2026.05.21 10:30:01.691767 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.21 10:30:01.713109 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:01.713182 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:01.719819 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 10:30:01.720708 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:01.721090 [ 58 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.21 10:30:01.721175 [ 58 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:01.721202 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:01.721326 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.21 10:30:01.726254 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:01.726582 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.21 10:30:01.727909 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
2026.05.21 10:30:01.732966 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
2026.05.21 10:30:01.738368 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.05.21 10:30:01.743386 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
2026.05.21 10:30:01.749602 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
2026.05.21 10:30:01.754091 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
2026.05.21 10:30:01.827805 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.106523806 sec., 1839.9642986845588 rows/sec., 9.51 MiB/sec.
2026.05.21 10:30:01.831239 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.21 10:30:01.833581 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:01.833710 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_26_5} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.21 10:30:01.836331 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB.
2026.05.21 10:30:02.000239 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 255.85 MiB, peak 266.40 MiB, free memory in arenas 0.00 B, will set to 261.25 MiB (RSS), difference: 5.40 MiB
2026.05.21 10:30:02.940704 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:02.940986 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:02.941343 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:02.941382 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:02.941618 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:02.941691 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:02.941862 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:02.941973 [ 320 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:02.941978 [ 331 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:02.941986 [ 313 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:02.942243 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:02.942272 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:02.942358 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:02.942382 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:02.942423 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:02.942471 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:02.943729 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002866 sec., 12212.142358688066 rows/sec., 2.06 MiB/sec.
2026.05.21 10:30:02.943849 [ 4 ] {f1ebb790-e273-467a-b3fd-2d9a187d44ab} <Debug> TCPHandler: Processed in 0.003343964 sec.
2026.05.21 10:30:02.945542 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:02.945664 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:02.945712 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:02.946310 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.946368 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.946773 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:30:02.947110 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.947274 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001641 sec., 34125.53321145643 rows/sec., 2.62 MiB/sec.
2026.05.21 10:30:02.947300 [ 58 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:30:02.947311 [ 4 ] {768f6295-9288-4356-9995-2222ec2aefd2} <Debug> TCPHandler: Processed in 0.001823862 sec.
2026.05.21 10:30:02.947386 [ 58 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.947427 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.947475 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:02.947540 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:30:02.947580 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:02.947629 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:02.947656 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:02.947698 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2614 rows starting from the beginning of the part
2026.05.21 10:30:02.947770 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 138 rows starting from the beginning of the part
2026.05.21 10:30:02.947820 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2402 rows starting from the beginning of the part
2026.05.21 10:30:02.947866 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:02.947908 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 138 rows starting from the beginning of the part
2026.05.21 10:30:02.947948 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:02.948148 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.948200 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.948606 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:30:02.948870 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.948998 [ 58 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:30:02.949010 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001449 sec., 44168.39199447895 rows/sec., 3.45 MiB/sec.
2026.05.21 10:30:02.949041 [ 58 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.949061 [ 4 ] {5eb4775e-44df-4d54-b42f-71b4a9ea9884} <Debug> TCPHandler: Processed in 0.001636435 sec.
2026.05.21 10:30:02.949069 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.949193 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:30:02.949214 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:02.949319 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:02.949322 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:02.949362 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1401 rows starting from the beginning of the part
2026.05.21 10:30:02.949388 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:02.949434 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 105 rows starting from the beginning of the part
2026.05.21 10:30:02.949489 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:30:02.949538 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:02.949604 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 105 rows starting from the beginning of the part
2026.05.21 10:30:02.949680 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:02.949886 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.949931 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.950025 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5404 rows, containing 5 columns (5 merged, 0 gathered) in 0.002532251 sec., 2134069.6479140497 rows/sec., 168.69 MiB/sec.
2026.05.21 10:30:02.950362 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:30:02.950376 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:30:02.950776 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.950819 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.950923 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_41_8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:30:02.950945 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:30:02.950961 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001657 sec., 96560.04828002413 rows/sec., 6.73 MiB/sec.
2026.05.21 10:30:02.950994 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.951020 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:30:02.951033 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.951027 [ 4 ] {607261c0-3296-48fe-8148-f5227aad1b9e} <Debug> TCPHandler: Processed in 0.001865693 sec.
2026.05.21 10:30:02.951109 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:30:02.951135 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3029 rows, containing 5 columns (5 merged, 0 gathered) in 0.001997816 sec., 1516155.6419610216 rows/sec., 109.68 MiB/sec.
2026.05.21 10:30:02.951203 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:02.951213 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:02.951269 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 13008 rows starting from the beginning of the part
2026.05.21 10:30:02.951320 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:02.951329 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:02.951350 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:30:02.951365 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:30:02.951395 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:02.951407 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 128 rows starting from the beginning of the part
2026.05.21 10:30:02.951458 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:02.951499 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:02.951623 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.951705 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_41_8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:30:02.951791 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
2026.05.21 10:30:02.951831 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.951873 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.952250 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:30:02.952475 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.952592 [ 58 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:30:02.952614 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001311 sec., 45766.59038901601 rows/sec., 3.08 MiB/sec.
2026.05.21 10:30:02.952628 [ 58 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:02.952656 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.05.21 10:30:02.952658 [ 4 ] {c9f5270b-415d-4560-8848-38e936b44d42} <Debug> TCPHandler: Processed in 0.001517232 sec.
2026.05.21 10:30:02.952732 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:30:02.952840 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:02.952868 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1920 rows starting from the beginning of the part
2026.05.21 10:30:02.952920 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:02.952964 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 12 rows starting from the beginning of the part
2026.05.21 10:30:02.953005 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 48 rows starting from the beginning of the part
2026.05.21 10:30:02.953042 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:02.953082 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:02.954242 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2160 rows, containing 4 columns (4 merged, 0 gathered) in 0.001539672 sec., 1402896.2012688417 rows/sec., 94.55 MiB/sec.
2026.05.21 10:30:02.954530 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:30:02.954792 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.954858 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_41_8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:30:02.954926 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.21 10:30:02.956383 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 15113 rows, containing 5 columns (5 merged, 0 gathered) in 0.005300308 sec., 2851343.7332321065 rows/sec., 185.05 MiB/sec.
2026.05.21 10:30:02.956998 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:30:02.957255 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:02.957317 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:30:02.957392 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.70 MiB.
2026.05.21 10:30:03.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 261.62 MiB, peak 268.42 MiB, free memory in arenas 0.00 B, will set to 263.47 MiB (RSS), difference: 1.85 MiB
2026.05.21 10:30:07.941939 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.942220 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:30:07.942638 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:07.942690 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:30:07.942978 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:07.943051 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:07.943200 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:30:07.943294 [ 320 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:07.943310 [ 331 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:07.943301 [ 313 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:07.943467 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:07.943496 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:07.943568 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:07.943587 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:07.943624 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:30:07.943663 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:30:07.944715 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002609 sec., 13415.101571483327 rows/sec., 2.26 MiB/sec.
2026.05.21 10:30:07.944839 [ 4 ] {5993b6f2-aada-490b-966d-81fefcfd19e4} <Debug> TCPHandler: Processed in 0.003034565 sec.
2026.05.21 10:30:07.947896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.948062 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.948143 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:30:07.948904 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.948980 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.949356 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 10:30:07.949585 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.949738 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001732 sec., 13856.812933025403 rows/sec., 1.15 MiB/sec.
2026.05.21 10:30:07.949775 [ 4 ] {3a88fbde-90b3-4850-adf4-ce5f566e8ec8} <Debug> TCPHandler: Processed in 0.001944364 sec.
2026.05.21 10:30:07.949896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.949997 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:30:07.950040 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:30:07.950436 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.950474 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.950773 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.21 10:30:07.950999 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.951132 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001158 sec., 12089.810017271158 rows/sec., 985.84 KiB/sec.
2026.05.21 10:30:07.951168 [ 4 ] {7eb7c7a6-b779-4c34-9d5a-84aef26eede2} <Debug> TCPHandler: Processed in 0.001324577 sec.
2026.05.21 10:30:07.951303 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.951423 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:07.951473 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:07.952071 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.952108 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.952435 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:30:07.952641 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.952769 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001372 sec., 193148.68804664724 rows/sec., 17.28 MiB/sec.
2026.05.21 10:30:07.952803 [ 4 ] {0ee24b6e-a02e-4107-bd9e-e00549380e99} <Debug> TCPHandler: Processed in 0.001561184 sec.
2026.05.21 10:30:07.952912 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.953005 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.953045 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:07.953440 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.953476 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.953802 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:30:07.954013 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.954137 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001151 sec., 58210.2519548219 rows/sec., 4.26 MiB/sec.
2026.05.21 10:30:07.954171 [ 4 ] {5d66f0c2-24e3-40de-b1bb-1c0beda1b28d} <Debug> TCPHandler: Processed in 0.001307717 sec.
2026.05.21 10:30:07.954282 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.954374 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.954414 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:30:07.954799 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.954835 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.955122 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.21 10:30:07.955330 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.955453 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001097 sec., 21877.848678213308 rows/sec., 1.82 MiB/sec.
2026.05.21 10:30:07.955485 [ 4 ] {bf60398f-534b-4a3f-889b-abdd0f9747d5} <Debug> TCPHandler: Processed in 0.001252346 sec.
2026.05.21 10:30:07.955585 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.955678 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.955718 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:30:07.956093 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.956128 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.956407 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 10:30:07.956606 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.956728 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001068 sec., 11235.955056179775 rows/sec., 877.81 KiB/sec.
2026.05.21 10:30:07.956763 [ 4 ] {ed63328e-d746-49e8-8cdc-863d687292d2} <Debug> TCPHandler: Processed in 0.001226084 sec.
2026.05.21 10:30:07.956885 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.957005 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:07.957054 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:07.957598 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.957642 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.958020 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:30:07.958235 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.958366 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001387 sec., 111751.9826964672 rows/sec., 9.01 MiB/sec.
2026.05.21 10:30:07.958398 [ 4 ] {f54127e8-549d-4ab4-9fc7-8625c90b6ca4} <Debug> TCPHandler: Processed in 0.001577364 sec.
2026.05.21 10:30:07.958500 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.958596 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.958639 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:07.959026 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.959060 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.959396 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:30:07.959602 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.959728 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001151 sec., 176368.37532580367 rows/sec., 12.63 MiB/sec.
2026.05.21 10:30:07.959760 [ 4 ] {d47c1bb0-b669-4f61-b776-ce8364ea8561} <Debug> TCPHandler: Processed in 0.001310876 sec.
2026.05.21 10:30:07.959872 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.959967 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.960022 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:07.960786 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.960820 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.961377 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:30:07.961605 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.961743 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001794 sec., 22853.95763656633 rows/sec., 40.95 MiB/sec.
2026.05.21 10:30:07.961798 [ 4 ] {6b7040d5-4e20-487d-b4fd-174a471c16f5} <Debug> TCPHandler: Processed in 0.001977866 sec.
2026.05.21 10:30:07.961909 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:07.962004 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:07.962046 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:07.962378 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:07.962411 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:07.962717 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:30:07.962939 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:07.963064 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.21 10:30:07.963096 [ 4 ] {75431788-5cb6-4eae-b7ab-98d876abd862} <Debug> TCPHandler: Processed in 0.001237565 sec.
2026.05.21 10:30:08.541702 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12921
2026.05.21 10:30:08.542245 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:08.542291 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:08.542798 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:30:08.543040 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:08.543197 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12921
2026.05.21 10:30:09.226661 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.21 10:30:09.241588 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:09.241635 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:09.247222 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:30:09.247975 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:09.250644 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.21 10:30:12.940494 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:12.940723 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:12.941057 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:12.941093 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:12.941302 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:12.941367 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:12.941502 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:12.941595 [ 324 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:12.941599 [ 320 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:12.941600 [ 331 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:12.941755 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:12.941791 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:12.941862 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:12.941881 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:12.941917 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:12.941954 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:12.943046 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002417 sec., 14480.761274306993 rows/sec., 2.44 MiB/sec.
2026.05.21 10:30:12.943149 [ 4 ] {0e0e063a-7bcf-4311-9295-06ba52cf9463} <Debug> TCPHandler: Processed in 0.002793069 sec.
2026.05.21 10:30:12.944896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:12.945003 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:12.945045 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:12.945547 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:12.945583 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:12.945925 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:30:12.946135 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:12.946269 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001298 sec., 43143.29738058552 rows/sec., 3.31 MiB/sec.
2026.05.21 10:30:12.946302 [ 4 ] {ad26b43d-4421-424b-929d-c42dceabbefa} <Debug> TCPHandler: Processed in 0.001454361 sec.
2026.05.21 10:30:12.946446 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:12.946539 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:12.946577 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:12.946995 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:12.947029 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:12.947310 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:30:12.947508 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:12.947630 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001111 sec., 57605.760576057604 rows/sec., 4.50 MiB/sec.
2026.05.21 10:30:12.947662 [ 4 ] {4ddbd875-c36b-4b01-a543-38ccd984ec19} <Debug> TCPHandler: Processed in 0.001263475 sec.
2026.05.21 10:30:12.947800 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:12.947891 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:12.947933 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:12.948365 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:12.948399 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:12.948739 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:30:12.948970 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:12.949097 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.21 10:30:12.949130 [ 4 ] {7735becb-216a-4c01-a516-576f595295f2} <Debug> TCPHandler: Processed in 0.001378049 sec.
2026.05.21 10:30:12.949260 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:12.949353 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:12.949393 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:12.949727 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:12.949760 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:12.950076 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:30:12.950297 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:12.950419 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.21 10:30:12.950450 [ 4 ] {64987892-5b56-485c-ada7-dbc5c6073405} <Debug> TCPHandler: Processed in 0.001238705 sec.
2026.05.21 10:30:15.919791 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:30:15.919854 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:30:16.043275 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13433
2026.05.21 10:30:16.043805 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:16.043851 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:16.044331 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:30:16.044564 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:16.044714 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13433
2026.05.21 10:30:16.750721 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.21 10:30:16.766162 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:16.766220 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:16.771806 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:30:16.772486 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:16.775161 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.21 10:30:17.941553 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.941777 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:30:17.942110 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:17.942150 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:30:17.942382 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:17.942454 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:17.942598 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:30:17.942681 [ 320 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:17.942686 [ 324 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:17.942711 [ 331 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:17.942826 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:17.942854 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:17.942926 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:17.942946 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:17.942982 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:17.943020 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:17.944124 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002441 sec., 14338.385907414993 rows/sec., 2.41 MiB/sec.
2026.05.21 10:30:17.944250 [ 4 ] {7f120fac-09f7-4b0f-bd77-bd656a1b0014} <Debug> TCPHandler: Processed in 0.002827069 sec.
2026.05.21 10:30:17.946660 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.946849 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:17.946929 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:17.947771 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.947818 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.948203 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:30:17.948437 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.948582 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001788 sec., 77181.20805369127 rows/sec., 6.72 MiB/sec.
2026.05.21 10:30:17.948619 [ 4 ] {60970ef6-3a0e-4942-bf44-0d6e142b7192} <Debug> TCPHandler: Processed in 0.002054628 sec.
2026.05.21 10:30:17.948739 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.948838 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:17.948880 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:17.949319 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.949357 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.949656 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 10:30:17.949862 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.949995 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001179 sec., 34775.233248515695 rows/sec., 2.55 MiB/sec.
2026.05.21 10:30:17.950030 [ 4 ] {66e62c8c-88bd-4e2e-8b87-b85f458d6ce7} <Debug> TCPHandler: Processed in 0.001342778 sec.
2026.05.21 10:30:17.950161 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.950255 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:17.950296 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:17.950722 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.950759 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.951075 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:30:17.951292 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.951419 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001183 sec., 88757.39644970415 rows/sec., 6.93 MiB/sec.
2026.05.21 10:30:17.951454 [ 4 ] {18aa083f-ed07-4409-b50e-2f2af008a30b} <Debug> TCPHandler: Processed in 0.001342948 sec.
2026.05.21 10:30:17.951574 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.951669 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:17.951714 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:17.952124 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.952161 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.952494 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:30:17.952701 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.952830 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
2026.05.21 10:30:17.952865 [ 4 ] {533873ff-8e97-4f15-bbe1-0bfc5acb5d3a} <Debug> TCPHandler: Processed in 0.001341918 sec.
2026.05.21 10:30:17.952985 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.953080 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:17.953135 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:17.953909 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.953947 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.954554 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 10:30:17.954777 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.954918 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001855 sec., 22102.42587601078 rows/sec., 39.61 MiB/sec.
2026.05.21 10:30:17.954973 [ 4 ] {8d354ad2-e80d-4191-8c39-201413e84d44} <Debug> TCPHandler: Processed in 0.002037968 sec.
2026.05.21 10:30:17.955094 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:17.955190 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:17.955233 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:17.955567 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:17.955603 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:17.955921 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:30:17.956129 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:17.956256 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.21 10:30:17.956289 [ 4 ] {9c184740-dae2-49b5-9d41-b1618e26550f} <Debug> TCPHandler: Processed in 0.001245514 sec.
2026.05.21 10:30:18.830018 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.830294 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:30:18.830659 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:18.830702 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:30:18.830944 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:18.831016 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:18.831158 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:30:18.831252 [ 320 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:18.831260 [ 331 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:18.831268 [ 346 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:18.831420 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:18.831450 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:18.831524 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:18.831545 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:18.831582 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:30:18.831624 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:30:18.833075 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002898 sec., 12077.294685990339 rows/sec., 2.57 MiB/sec.
2026.05.21 10:30:18.833186 [ 4 ] {112c06f7-ce63-4d08-a6db-c4ee8f9db6f4} <Debug> TCPHandler: Processed in 0.003304662 sec.
2026.05.21 10:30:18.844471 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.844593 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:18.844642 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:18.846146 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.846183 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.846733 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:30:18.846961 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.847119 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Debug> executeQuery: Read 2401 rows, 181.33 KiB in 0.002565 sec., 936062.3781676413 rows/sec., 69.04 MiB/sec.
2026.05.21 10:30:18.847158 [ 4 ] {8f4b8040-8a32-456f-a6ce-8bd2c001e0b1} <Debug> TCPHandler: Processed in 0.002740867 sec.
2026.05.21 10:30:18.847283 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.847387 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.847433 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:18.847871 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.847906 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.848211 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 10:30:18.848423 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.848527 [ 40 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.21 10:30:18.848549 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Debug> executeQuery: Read 9 rows, 693.00 B in 0.001187 sec., 7582.139848357204 rows/sec., 570.14 KiB/sec.
2026.05.21 10:30:18.848563 [ 40 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.848583 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.848584 [ 4 ] {79897058-16f3-4ae2-97aa-292e2aca86c6} <Debug> TCPHandler: Processed in 0.001353528 sec.
2026.05.21 10:30:18.848708 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.848708 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.21 10:30:18.848805 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.848850 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:30:18.848853 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:18.848896 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 80 rows starting from the beginning of the part
2026.05.21 10:30:18.848965 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 11 rows starting from the beginning of the part
2026.05.21 10:30:18.849015 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:18.849081 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 67 rows starting from the beginning of the part
2026.05.21 10:30:18.849125 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:18.849164 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 9 rows starting from the beginning of the part
2026.05.21 10:30:18.849500 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.849542 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.849912 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.21 10:30:18.850009 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 249 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355678 sec., 183671.93389580713 rows/sec., 14.14 MiB/sec.
2026.05.21 10:30:18.850132 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.850169 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.21 10:30:18.850277 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001489 sec., 537944.9294828743 rows/sec., 31.07 MiB/sec.
2026.05.21 10:30:18.850329 [ 4 ] {685f38c2-0d72-4522-91d3-0c0626bbc103} <Debug> TCPHandler: Processed in 0.001671557 sec.
2026.05.21 10:30:18.850450 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.850463 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.850524 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_26_5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.21 10:30:18.850575 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.850600 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:30:18.850628 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:30:18.851084 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.851121 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.851423 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 10:30:18.851635 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.851762 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001209 sec., 827.129859387924 rows/sec., 58.16 KiB/sec.
2026.05.21 10:30:18.851795 [ 4 ] {961cc925-f73a-4893-8404-cc102dca9ba1} <Debug> TCPHandler: Processed in 0.001391119 sec.
2026.05.21 10:30:18.851907 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.852002 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:18.852042 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:18.853041 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.853086 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.853526 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:30:18.853773 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.853906 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Debug> executeQuery: Read 1288 rows, 87.96 KiB in 0.001922 sec., 670135.2757544224 rows/sec., 44.69 MiB/sec.
2026.05.21 10:30:18.853941 [ 4 ] {f12fcf0d-1666-4ed7-be44-f883780e787a} <Debug> TCPHandler: Processed in 0.002082609 sec.
2026.05.21 10:30:18.854068 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.854166 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.854210 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:18.854956 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.854995 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.855492 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:30:18.855715 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.855855 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001708 sec., 875878.2201405151 rows/sec., 53.12 MiB/sec.
2026.05.21 10:30:18.855889 [ 4 ] {8ccc23a0-c685-4bf1-a611-5f142ba9f645} <Debug> TCPHandler: Processed in 0.001871323 sec.
2026.05.21 10:30:18.856010 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.856105 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.856161 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:18.856895 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.856931 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.857444 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 10:30:18.857661 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.857777 [ 40 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.21 10:30:18.857805 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001719 sec., 5235.602094240838 rows/sec., 9.38 MiB/sec.
2026.05.21 10:30:18.857816 [ 40 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.857841 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.857862 [ 4 ] {1c47494f-75c8-472d-9dc9-31378370f71a} <Debug> TCPHandler: Processed in 0.001902213 sec.
2026.05.21 10:30:18.857943 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.21 10:30:18.857994 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:18.858096 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:18.858138 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:18.858205 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:18.858280 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 594 rows starting from the beginning of the part
2026.05.21 10:30:18.858415 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 9 rows starting from the beginning of the part
2026.05.21 10:30:18.858474 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:18.858514 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:18.858526 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:18.858634 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:18.858740 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:18.858835 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:30:18.858858 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 9 rows starting from the beginning of the part
2026.05.21 10:30:18.859056 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.859874 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001797 sec., 6677.7963272120205 rows/sec., 460.84 KiB/sec.
2026.05.21 10:30:18.859912 [ 4 ] {86093e52-4aad-44ea-87f9-19a19cbf8b0b} <Debug> TCPHandler: Processed in 0.001967945 sec.
2026.05.21 10:30:18.864735 [ 187 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 735 rows, containing 19 columns (19 merged, 0 gathered) in 0.006836551 sec., 107510.35134529092 rows/sec., 192.65 MiB/sec.
2026.05.21 10:30:18.865459 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.21 10:30:18.865779 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:18.865847 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.21 10:30:18.865927 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB.
2026.05.21 10:30:19.000214 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 265.16 MiB, peak 272.72 MiB, free memory in arenas 0.00 B, will set to 267.42 MiB (RSS), difference: 2.27 MiB
2026.05.21 10:30:22.939116 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:22.939401 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:22.939823 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:22.939860 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:22.940081 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:22.940153 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:22.940294 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:22.940368 [ 320 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:22.940405 [ 346 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:22.940406 [ 341 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:22.940555 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:22.940583 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:22.940656 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:22.940677 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:22.940714 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:22.940756 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:22.942041 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002763 sec., 12667.390517553386 rows/sec., 2.13 MiB/sec.
2026.05.21 10:30:22.942147 [ 4 ] {84ec675a-f536-4715-8301-39b16270000e} <Debug> TCPHandler: Processed in 0.003186969 sec.
2026.05.21 10:30:22.943698 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:22.943816 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:22.943862 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:22.944413 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.944454 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.944826 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:30:22.945046 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.945191 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001408 sec., 39772.72727272727 rows/sec., 3.06 MiB/sec.
2026.05.21 10:30:22.945192 [ 37 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:30:22.945228 [ 4 ] {f0b03845-e0fd-42fa-be91-bfaee6c6dbc8} <Debug> TCPHandler: Processed in 0.001583444 sec.
2026.05.21 10:30:22.945267 [ 37 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.945293 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.945366 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:22.945391 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:30:22.945469 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:22.945510 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:22.945515 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:22.945547 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2614 rows starting from the beginning of the part
2026.05.21 10:30:22.945611 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 265 rows starting from the beginning of the part
2026.05.21 10:30:22.945654 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:22.945695 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 138 rows starting from the beginning of the part
2026.05.21 10:30:22.945736 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2401 rows starting from the beginning of the part
2026.05.21 10:30:22.945775 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:22.946001 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.946045 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.946364 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:30:22.946584 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.946700 [ 37 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:30:22.946719 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001272 sec., 50314.46540880504 rows/sec., 3.93 MiB/sec.
2026.05.21 10:30:22.946731 [ 37 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.946760 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.946761 [ 4 ] {ea5f407d-99d8-44f6-8c31-b00419286c33} <Debug> TCPHandler: Processed in 0.00144507 sec.
2026.05.21 10:30:22.946847 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:30:22.946906 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:22.946948 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:22.946979 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1401 rows starting from the beginning of the part
2026.05.21 10:30:22.947005 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:22.947031 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 155 rows starting from the beginning of the part
2026.05.21 10:30:22.947054 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:22.947104 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:22.947149 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 105 rows starting from the beginning of the part
2026.05.21 10:30:22.947186 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1288 rows starting from the beginning of the part
2026.05.21 10:30:22.947223 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:22.947473 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.947513 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.947729 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5530 rows, containing 5 columns (5 merged, 0 gathered) in 0.002378716 sec., 2324783.622761187 rows/sec., 184.66 MiB/sec.
2026.05.21 10:30:22.948072 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:30:22.948144 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:30:22.948373 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.948388 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.948421 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3077 rows, containing 5 columns (5 merged, 0 gathered) in 0.001609035 sec., 1912326.3322426174 rows/sec., 138.87 MiB/sec.
2026.05.21 10:30:22.948466 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_46_9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:30:22.948488 [ 37 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:30:22.948507 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001522 sec., 84099.86859395533 rows/sec., 5.86 MiB/sec.
2026.05.21 10:30:22.948520 [ 37 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.948547 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.948550 [ 4 ] {6492cb09-b316-46ba-89d4-364181fa4f6d} <Debug> TCPHandler: Processed in 0.001692598 sec.
2026.05.21 10:30:22.948556 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:30:22.948630 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:30:22.948645 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:30:22.948686 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:22.948723 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:22.948751 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15113 rows starting from the beginning of the part
2026.05.21 10:30:22.948788 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:22.948804 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 203 rows starting from the beginning of the part
2026.05.21 10:30:22.948835 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:22.948847 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:22.948888 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:22.948898 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.948925 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:30:22.948967 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 128 rows starting from the beginning of the part
2026.05.21 10:30:22.948977 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_46_9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:30:22.949058 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.21 10:30:22.949176 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.949217 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.949526 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:30:22.949738 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.949855 [ 37 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:30:22.949872 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001104 sec., 43478.260869565216 rows/sec., 2.93 MiB/sec.
2026.05.21 10:30:22.949886 [ 37 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:22.949912 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:22.949912 [ 4 ] {06f0d079-4890-4423-87fc-a0a6360424d1} <Debug> TCPHandler: Processed in 0.001275186 sec.
2026.05.21 10:30:22.949994 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:30:22.950098 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:22.950125 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2160 rows starting from the beginning of the part
2026.05.21 10:30:22.950176 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:22.950219 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:22.950264 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:22.950306 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 12 rows starting from the beginning of the part
2026.05.21 10:30:22.950346 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 48 rows starting from the beginning of the part
2026.05.21 10:30:22.951369 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2400 rows, containing 4 columns (4 merged, 0 gathered) in 0.00140861 sec., 1703807.2993944385 rows/sec., 114.82 MiB/sec.
2026.05.21 10:30:22.951646 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:30:22.951888 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.951957 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_46_9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:30:22.952022 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:30:22.953337 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17260 rows, containing 5 columns (5 merged, 0 gathered) in 0.004723963 sec., 3653711.936355132 rows/sec., 236.52 MiB/sec.
2026.05.21 10:30:22.953610 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:30:22.954081 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:22.954204 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:30:22.954333 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.51 MiB.
2026.05.21 10:30:23.544791 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13881
2026.05.21 10:30:23.545314 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:23.545363 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:23.545869 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:30:23.546118 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:23.546265 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13881
2026.05.21 10:30:24.275234 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.21 10:30:24.291640 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:24.291693 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:24.297614 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:30:24.298305 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:24.301270 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.21 10:30:27.941340 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.941588 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:30:27.941941 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:27.941979 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:30:27.942201 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:27.942269 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:27.942409 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:30:27.942497 [ 320 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:27.942512 [ 346 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:27.942509 [ 341 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:27.942651 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:27.942680 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:27.942750 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:27.942770 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:27.942806 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:27.942845 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:27.943952 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002469 sec., 14175.779667881734 rows/sec., 2.39 MiB/sec.
2026.05.21 10:30:27.944051 [ 4 ] {1fe90064-c60a-49e3-9177-83aea31348f8} <Debug> TCPHandler: Processed in 0.002847499 sec.
2026.05.21 10:30:27.946387 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.946518 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:27.946571 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:27.947149 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.947188 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.947567 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:30:27.947788 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.947932 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001452 sec., 95041.32231404958 rows/sec., 8.27 MiB/sec.
2026.05.21 10:30:27.947968 [ 4 ] {0678b41b-f714-48f1-a1cc-263ea8c6c0e7} <Debug> TCPHandler: Processed in 0.001644276 sec.
2026.05.21 10:30:27.948090 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.948190 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:27.948231 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:27.948641 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.948676 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.948974 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:30:27.949190 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.949318 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00115 sec., 35652.17391304348 rows/sec., 2.62 MiB/sec.
2026.05.21 10:30:27.949352 [ 4 ] {a4cd294d-dc99-4a89-811f-ac2730743af5} <Debug> TCPHandler: Processed in 0.001313327 sec.
2026.05.21 10:30:27.949468 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.949564 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:27.949604 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:27.950045 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.950080 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.950388 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:30:27.950599 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.950722 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001177 sec., 89209.85556499574 rows/sec., 6.97 MiB/sec.
2026.05.21 10:30:27.950755 [ 4 ] {9496d9d1-3047-4d89-831c-4c040dc56747} <Debug> TCPHandler: Processed in 0.001338337 sec.
2026.05.21 10:30:27.950874 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.950971 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:27.951014 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:27.951400 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.951435 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.951769 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:30:27.951980 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.952105 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec.
2026.05.21 10:30:27.952139 [ 4 ] {4730a80a-2082-4f40-bd39-c9d071f27f6d} <Debug> TCPHandler: Processed in 0.001315907 sec.
2026.05.21 10:30:27.952262 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.952357 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:27.952412 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:27.953221 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.953255 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.953815 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:30:27.954043 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.954176 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001837 sec., 22318.998366902557 rows/sec., 39.99 MiB/sec.
2026.05.21 10:30:27.954232 [ 4 ] {2ad3d117-1e87-4a35-8bba-1b537100d276} <Debug> TCPHandler: Processed in 0.002020727 sec.
2026.05.21 10:30:27.954359 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:27.954455 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:27.954498 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:27.954834 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:27.954867 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.71 GiB.
2026.05.21 10:30:27.955164 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:30:27.955373 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:27.955496 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
2026.05.21 10:30:27.955528 [ 4 ] {baf28c74-53cf-46d7-9df9-1515156eae56} <Debug> TCPHandler: Processed in 0.001219404 sec.
2026.05.21 10:30:30.919911 [ 30 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:30:30.919982 [ 30 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:30:31.046350 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14393
2026.05.21 10:30:31.046925 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:31.046978 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:31.047476 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:30:31.047707 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:31.047863 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14393
2026.05.21 10:30:31.714269 [ 28 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 10:30:31.714364 [ 28 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:31.714401 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:31.714589 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:30:31.714769 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:31.714818 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 825 rows starting from the beginning of the part
2026.05.21 10:30:31.714925 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:30:31.715010 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 801 rows starting from the beginning of the part
2026.05.21 10:30:31.715059 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:30:31.715096 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 801 rows starting from the beginning of the part
2026.05.21 10:30:31.716161 [ 197 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001630855 sec., 1517608.8616094012 rows/sec., 94.56 MiB/sec.
2026.05.21 10:30:31.716408 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 10:30:31.716764 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:31.716853 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_13_3} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 10:30:31.716948 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 10:30:31.801323 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.21 10:30:31.818859 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:31.818905 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:31.824941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:30:31.825617 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:31.828638 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.21 10:30:32.939561 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:32.939813 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:32.940146 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:32.940182 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:32.940396 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:32.940463 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:32.940601 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:32.940671 [ 320 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:32.940716 [ 346 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:32.940716 [ 349 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:32.940861 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:32.940887 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:32.940958 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:32.940978 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:32.941013 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:32.941055 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:32.942137 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00243 sec., 14403.292181069959 rows/sec., 2.43 MiB/sec.
2026.05.21 10:30:32.942233 [ 4 ] {7749747b-edd7-4d5f-8732-3171015c66db} <Debug> TCPHandler: Processed in 0.002810389 sec.
2026.05.21 10:30:32.943901 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:32.944012 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:32.944055 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:32.944532 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:32.944571 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:32.944930 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:30:32.945150 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:32.945293 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001314 sec., 42617.960426179605 rows/sec., 3.27 MiB/sec.
2026.05.21 10:30:32.945327 [ 4 ] {266fcda0-8536-40d6-b741-b2d86076cbe4} <Debug> TCPHandler: Processed in 0.001475892 sec.
2026.05.21 10:30:32.945451 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:32.945545 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:32.945584 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:32.945996 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:32.946029 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:32.946317 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:30:32.946522 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:32.946646 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001118 sec., 57245.08050089445 rows/sec., 4.47 MiB/sec.
2026.05.21 10:30:32.946679 [ 4 ] {14b5991c-7ff9-4365-a80b-5078d0947bda} <Debug> TCPHandler: Processed in 0.001275245 sec.
2026.05.21 10:30:32.946819 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:32.946915 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:32.946958 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:32.947360 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:32.947396 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:32.947708 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:30:32.947924 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:32.948048 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.21 10:30:32.948080 [ 4 ] {701e3b9e-3e5d-4644-a150-bbb63730b6c5} <Debug> TCPHandler: Processed in 0.001309297 sec.
2026.05.21 10:30:32.948215 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:32.948309 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:32.948350 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:32.948678 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:32.948713 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:32.949006 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:30:32.949206 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:32.949330 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec.
2026.05.21 10:30:32.949362 [ 4 ] {d3041970-b504-4470-afd0-0d7ed3884e71} <Debug> TCPHandler: Processed in 0.001194654 sec.
2026.05.21 10:30:37.943407 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.943728 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:30:37.944118 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:37.944158 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:30:37.944392 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:37.944461 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:37.944599 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:30:37.944667 [ 328 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:37.944688 [ 320 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:37.944698 [ 357 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:37.944795 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:37.944822 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:37.944889 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:37.944908 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:37.944943 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:30:37.944982 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:30:37.946032 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00245 sec., 14285.714285714286 rows/sec., 2.41 MiB/sec.
2026.05.21 10:30:37.946131 [ 4 ] {30c60ca8-cfd8-4d0a-b927-1fd167ee17b4} <Debug> TCPHandler: Processed in 0.002914192 sec.
2026.05.21 10:30:37.949157 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.949269 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.949311 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:30:37.949808 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.949849 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.950206 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.21 10:30:37.950414 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.950566 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001319 sec., 18195.602729340408 rows/sec., 1.51 MiB/sec.
2026.05.21 10:30:37.950614 [ 4 ] {7a4cc24e-ed0c-4b47-b0fa-347093a63458} <Debug> TCPHandler: Processed in 0.001508983 sec.
2026.05.21 10:30:37.950771 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.950866 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:30:37.950906 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:30:37.951333 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.951370 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.951665 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.21 10:30:37.951872 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.952005 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001158 sec., 1727.1157167530225 rows/sec., 140.83 KiB/sec.
2026.05.21 10:30:37.952040 [ 4 ] {3944b2ff-53b9-4200-a056-a6f7c57d2b60} <Debug> TCPHandler: Processed in 0.001317667 sec.
2026.05.21 10:30:37.952167 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.952261 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:37.952301 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:37.952864 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.952901 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.953221 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:30:37.953421 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.953546 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001304 sec., 198619.63190184048 rows/sec., 17.85 MiB/sec.
2026.05.21 10:30:37.953580 [ 4 ] {fe5ead6e-1847-4fa8-91f2-2eedbc8db889} <Debug> TCPHandler: Processed in 0.001460601 sec.
2026.05.21 10:30:37.953702 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.953795 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.953834 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:37.954257 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.954293 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.954573 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:30:37.954783 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.954905 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001128 sec., 48758.865248226946 rows/sec., 3.62 MiB/sec.
2026.05.21 10:30:37.954938 [ 4 ] {2e13a1ce-2427-48f1-9a31-96028b17e2ef} <Debug> TCPHandler: Processed in 0.001283566 sec.
2026.05.21 10:30:37.955059 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.955151 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.955190 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:30:37.955585 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.955620 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.955899 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 10:30:37.956096 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.956217 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001083 sec., 22160.6648199446 rows/sec., 1.84 MiB/sec.
2026.05.21 10:30:37.956249 [ 4 ] {3dbc3387-19bf-43ca-97d4-cbf8eafe48bc} <Debug> TCPHandler: Processed in 0.001237955 sec.
2026.05.21 10:30:37.956368 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.956460 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.956499 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:30:37.956888 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.956923 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.957200 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.21 10:30:37.957394 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.957515 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 873.72 KiB/sec.
2026.05.21 10:30:37.957548 [ 4 ] {b7a50259-9660-470a-8363-0d3174e79ac2} <Debug> TCPHandler: Processed in 0.001226954 sec.
2026.05.21 10:30:37.957669 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.957761 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:37.957798 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:37.958254 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.958289 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.958581 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:30:37.958784 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.958910 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001167 sec., 122536.4181662382 rows/sec., 9.89 MiB/sec.
2026.05.21 10:30:37.958943 [ 4 ] {0ac9b21a-f690-4d50-b0b2-51d8fcf36fcc} <Debug> TCPHandler: Processed in 0.001320647 sec.
2026.05.21 10:30:37.959062 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.959155 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.959196 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:37.959587 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.959621 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.959938 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:30:37.960141 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.960263 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001126 sec., 174955.595026643 rows/sec., 12.55 MiB/sec.
2026.05.21 10:30:37.960296 [ 4 ] {7bf7b778-7e00-4183-b043-9d278ddd3eee} <Debug> TCPHandler: Processed in 0.001281736 sec.
2026.05.21 10:30:37.960429 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.960522 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.960575 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:37.961386 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.961421 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.961960 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:30:37.962182 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.962318 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001815 sec., 22589.53168044077 rows/sec., 40.48 MiB/sec.
2026.05.21 10:30:37.962376 [ 4 ] {30a1eddc-0754-4b6c-9bcd-23269132cc1e} <Debug> TCPHandler: Processed in 0.001994956 sec.
2026.05.21 10:30:37.962514 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:37.962607 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:37.962648 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:37.962984 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:37.963019 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:37.963312 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:30:37.963520 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:37.963641 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001053 sec., 56980.05698005699 rows/sec., 3.84 MiB/sec.
2026.05.21 10:30:37.963674 [ 4 ] {ca2fdaf6-7856-4b45-8f71-c2eb496c47f7} <Debug> TCPHandler: Processed in 0.001208304 sec.
2026.05.21 10:30:38.548980 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14841
2026.05.21 10:30:38.549684 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:38.549738 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:38.550269 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:30:38.550513 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:38.550660 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14841
2026.05.21 10:30:38.550663 [ 63 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.21 10:30:38.550733 [ 63 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:38.550754 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:38.550850 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.21 10:30:38.550961 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:38.550997 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12473 rows starting from the beginning of the part
2026.05.21 10:30:38.551057 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part
2026.05.21 10:30:38.551102 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part
2026.05.21 10:30:38.551144 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part
2026.05.21 10:30:38.551186 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part
2026.05.21 10:30:38.551235 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part
2026.05.21 10:30:38.553199 [ 197 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14841 rows, containing 4 columns (4 merged, 0 gathered) in 0.002386527 sec., 6218660.002589538 rows/sec., 88.96 MiB/sec.
2026.05.21 10:30:38.553746 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.21 10:30:38.554157 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:38.554232 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_31_6} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.21 10:30:38.554343 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.21 10:30:39.329644 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.21 10:30:39.347261 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:39.347332 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:39.353036 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:30:39.353805 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:39.354133 [ 71 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.21 10:30:39.354195 [ 71 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:39.354215 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:39.354311 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.21 10:30:39.357456 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.21 10:30:39.358199 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:39.359531 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
2026.05.21 10:30:39.363973 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
2026.05.21 10:30:39.368575 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
2026.05.21 10:30:39.372929 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.05.21 10:30:39.377213 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
2026.05.21 10:30:39.381577 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.21 10:30:39.433560 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.079286123 sec., 2951.3361373465063 rows/sec., 15.26 MiB/sec.
2026.05.21 10:30:39.436488 [ 198 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.21 10:30:39.438660 [ 198 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:39.438775 [ 198 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_31_6} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.21 10:30:39.440864 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.21 10:30:40.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 269.72 MiB, peak 280.26 MiB, free memory in arenas 0.00 B, will set to 271.66 MiB (RSS), difference: 1.94 MiB
2026.05.21 10:30:42.939963 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:42.940210 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:42.940539 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:42.940575 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:42.940787 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:42.940854 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:42.940992 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:42.941074 [ 328 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:42.941096 [ 337 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:42.941096 [ 357 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:42.941219 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:42.941246 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:42.941316 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:42.941336 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:42.941370 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:42.941411 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:42.942506 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002401 sec., 14577.25947521866 rows/sec., 2.46 MiB/sec.
2026.05.21 10:30:42.942621 [ 4 ] {12c9e3d0-f626-4cf5-b6cc-bb22d439d696} <Debug> TCPHandler: Processed in 0.002800578 sec.
2026.05.21 10:30:42.944319 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:42.944429 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:42.944472 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:42.944991 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:42.945031 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:42.945387 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:30:42.945598 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:42.945739 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001343 sec., 41697.69173492181 rows/sec., 3.20 MiB/sec.
2026.05.21 10:30:42.945773 [ 4 ] {603f3da3-28b7-45ea-bb50-0a3a721ce9af} <Debug> TCPHandler: Processed in 0.001505253 sec.
2026.05.21 10:30:42.945900 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:42.945994 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:42.946033 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:42.946477 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:42.946512 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:42.946798 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:30:42.947003 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:42.947123 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001148 sec., 55749.12891986063 rows/sec., 4.35 MiB/sec.
2026.05.21 10:30:42.947155 [ 4 ] {6be40e3a-7599-4eda-95de-c5a25e944bc3} <Debug> TCPHandler: Processed in 0.001304646 sec.
2026.05.21 10:30:42.947278 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:42.947371 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:42.947413 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:42.947827 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:42.947860 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:42.948186 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:30:42.948387 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:42.948509 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.05.21 10:30:42.948543 [ 4 ] {be2b3449-13ba-43c7-ab9f-377a6e2e9c25} <Debug> TCPHandler: Processed in 0.001313927 sec.
2026.05.21 10:30:42.948659 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:42.948752 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:42.948792 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:42.949129 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:42.949162 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:42.949461 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:30:42.949659 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:42.949780 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec.
2026.05.21 10:30:42.949811 [ 4 ] {e499f789-da89-4b06-96e5-d9b2e501336d} <Debug> TCPHandler: Processed in 0.001199084 sec.
2026.05.21 10:30:43.085498 [ 300 ] {} <Trace> TCP-Session: a80f37bc-aa9b-4407-a1b2-47ec1d644fde Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:43.085712 [ 300 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33609) 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)
2026.05.21 10:30:43.086148 [ 300 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 10:30:43.086340 [ 300 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:43.086735 [ 328 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 10:30:43.087135 [ 300 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001522 sec., 26938.239159001314 rows/sec., 1.60 MiB/sec.
2026.05.21 10:30:43.087214 [ 300 ] {8c915f99-975f-4e97-ae2b-f05a1de0875a} <Debug> TCPHandler: Processed in 0.001836491 sec.
2026.05.21 10:30:45.920230 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:30:45.920301 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:30:46.001213 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000867174 sec.
2026.05.21 10:30:46.051714 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15353
2026.05.21 10:30:46.052236 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:46.052281 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:46.053096 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:30:46.053355 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:46.053507 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15353
2026.05.21 10:30:46.858497 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.05.21 10:30:46.873059 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:46.873118 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:46.879456 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:30:46.880133 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:46.882784 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.05.21 10:30:47.941246 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.941488 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:30:47.941813 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:47.941850 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:30:47.942063 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:47.942129 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:47.942266 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:30:47.942340 [ 332 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:47.942352 [ 328 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:47.942361 [ 356 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:47.942466 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:47.942489 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:47.942567 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:47.942587 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:47.942622 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:47.942674 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:47.943705 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002316 sec., 15112.262521588947 rows/sec., 2.55 MiB/sec.
2026.05.21 10:30:47.943786 [ 4 ] {4b4cc42a-9190-4aaf-832b-2b11be38124c} <Debug> TCPHandler: Processed in 0.002673085 sec.
2026.05.21 10:30:47.946140 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.946249 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:47.946292 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:47.946882 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.946924 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.947289 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:30:47.947508 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.947661 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001443 sec., 95634.09563409563 rows/sec., 8.32 MiB/sec.
2026.05.21 10:30:47.947675 [ 150 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:30:47.947698 [ 4 ] {b9f45ff0-29d8-41e3-aa4a-f7247360b759} <Debug> TCPHandler: Processed in 0.001607505 sec.
2026.05.21 10:30:47.947746 [ 150 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.947776 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.947842 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.947902 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:30:47.947944 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:47.947987 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:47.947999 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:47.948031 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2614 rows starting from the beginning of the part
2026.05.21 10:30:47.948092 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 138 rows starting from the beginning of the part
2026.05.21 10:30:47.948139 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:47.948184 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 259 rows starting from the beginning of the part
2026.05.21 10:30:47.948225 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 56 rows starting from the beginning of the part
2026.05.21 10:30:47.948266 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 138 rows starting from the beginning of the part
2026.05.21 10:30:47.948438 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.948474 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.948909 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:30:47.949115 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.949245 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001323 sec., 30990.173847316706 rows/sec., 2.28 MiB/sec.
2026.05.21 10:30:47.949280 [ 4 ] {f9a10422-6e45-43ad-90e9-b90236448de3} <Debug> TCPHandler: Processed in 0.001487372 sec.
2026.05.21 10:30:47.949396 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.949491 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:47.949498 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3261 rows, containing 5 columns (5 merged, 0 gathered) in 0.001636976 sec., 1992087.8497913224 rows/sec., 161.95 MiB/sec.
2026.05.21 10:30:47.949533 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:47.949736 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:30:47.949957 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.949984 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.950019 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.950033 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_51_10} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:30:47.950091 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.21 10:30:47.950315 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:30:47.950512 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.950621 [ 150 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:30:47.950645 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001174 sec., 89437.81942078365 rows/sec., 6.99 MiB/sec.
2026.05.21 10:30:47.950661 [ 150 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.950687 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.950688 [ 4 ] {633bcf42-b354-4df3-9bdf-7c1e66b62d97} <Debug> TCPHandler: Processed in 0.001341298 sec.
2026.05.21 10:30:47.950818 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:30:47.950827 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.950966 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:47.950991 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:47.951010 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:47.951030 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1401 rows starting from the beginning of the part
2026.05.21 10:30:47.951103 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 105 rows starting from the beginning of the part
2026.05.21 10:30:47.951154 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:47.951221 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 143 rows starting from the beginning of the part
2026.05.21 10:30:47.951267 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 64 rows starting from the beginning of the part
2026.05.21 10:30:47.951314 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 105 rows starting from the beginning of the part
2026.05.21 10:30:47.951426 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.951465 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.951824 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:30:47.952052 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.952168 [ 150 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:30:47.952187 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.21 10:30:47.952207 [ 150 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.952228 [ 4 ] {5982ae41-817d-4497-b06d-1a9296954e9e} <Debug> TCPHandler: Processed in 0.001450421 sec.
2026.05.21 10:30:47.952230 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.952351 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:30:47.952371 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.952435 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:47.952460 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 17260 rows starting from the beginning of the part
2026.05.21 10:30:47.952483 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:47.952505 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:47.952544 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:47.952545 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:47.952594 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1882 rows, containing 5 columns (5 merged, 0 gathered) in 0.001841272 sec., 1022119.4913081826 rows/sec., 76.17 MiB/sec.
2026.05.21 10:30:47.952600 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 197 rows starting from the beginning of the part
2026.05.21 10:30:47.952657 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:47.952690 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part
2026.05.21 10:30:47.952855 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:30:47.953176 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.953269 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_51_10} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:30:47.953359 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.21 10:30:47.953434 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.953475 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.954200 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:30:47.954442 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.954586 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002121 sec., 19330.50447901933 rows/sec., 34.64 MiB/sec.
2026.05.21 10:30:47.954653 [ 4 ] {47e24ef7-9d74-4730-8001-10b2be22961f} <Debug> TCPHandler: Processed in 0.002330666 sec.
2026.05.21 10:30:47.954797 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:47.954891 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:47.954933 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:47.955285 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.955320 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.955720 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:30:47.955938 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.956050 [ 150 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:30:47.956066 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001194 sec., 50251.25628140703 rows/sec., 3.39 MiB/sec.
2026.05.21 10:30:47.956088 [ 150 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:47.956109 [ 4 ] {d7646878-963d-447c-9b0d-a93d2b4a7a51} <Debug> TCPHandler: Processed in 0.001361568 sec.
2026.05.21 10:30:47.956111 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:47.956226 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:30:47.956342 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:47.956375 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2400 rows starting from the beginning of the part
2026.05.21 10:30:47.956443 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:47.956495 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:47.956540 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:47.956587 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:47.956633 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part
2026.05.21 10:30:47.958290 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2700 rows, containing 4 columns (4 merged, 0 gathered) in 0.002099849 sec., 1285806.7413418775 rows/sec., 86.65 MiB/sec.
2026.05.21 10:30:47.958622 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:30:47.958874 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.958947 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_51_10} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:30:47.958987 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18097 rows, containing 5 columns (5 merged, 0 gathered) in 0.006670387 sec., 2713035.9902656325 rows/sec., 176.30 MiB/sec.
2026.05.21 10:30:47.959031 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:30:47.959287 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:30:47.959536 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:47.959606 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:30:47.959695 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.04 MiB.
2026.05.21 10:30:48.000165 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 273.50 MiB, peak 283.22 MiB, free memory in arenas 0.00 B, will set to 276.90 MiB (RSS), difference: 3.40 MiB
2026.05.21 10:30:48.831416 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.831666 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:30:48.832033 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:48.832076 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:30:48.832329 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:48.832400 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:48.832541 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:30:48.832612 [ 356 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:48.832621 [ 332 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:48.832622 [ 328 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:48.832728 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:48.832752 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:48.832822 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:48.832842 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:48.832877 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:30:48.832918 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:30:48.833933 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002371 sec., 14761.703922395614 rows/sec., 3.14 MiB/sec.
2026.05.21 10:30:48.834021 [ 4 ] {a43157db-3a13-4d59-a084-ca7de02ace3d} <Debug> TCPHandler: Processed in 0.002732816 sec.
2026.05.21 10:30:48.846726 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.846838 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:30:48.846884 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:30:48.847394 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.847435 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.847788 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.21 10:30:48.848020 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.848169 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001362 sec., 1468.4287812041116 rows/sec., 119.74 KiB/sec.
2026.05.21 10:30:48.848205 [ 4 ] {9564d0e7-33e8-4947-a7f0-da958e5e72ee} <Debug> TCPHandler: Processed in 0.001532803 sec.
2026.05.21 10:30:48.848336 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.848436 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:48.848478 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:48.849986 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.850023 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.850459 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:30:48.850669 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.850799 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Debug> executeQuery: Read 2402 rows, 181.40 KiB in 0.002386 sec., 1006705.7837384744 rows/sec., 74.25 MiB/sec.
2026.05.21 10:30:48.850835 [ 4 ] {5e59d2f1-19d6-44ca-9469-644048ea340e} <Debug> TCPHandler: Processed in 0.002548652 sec.
2026.05.21 10:30:48.850953 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.851049 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.851092 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:48.851488 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.851524 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.851823 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:30:48.852028 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.852154 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Debug> executeQuery: Read 11 rows, 836.00 B in 0.001124 sec., 9786.476868327401 rows/sec., 726.34 KiB/sec.
2026.05.21 10:30:48.852189 [ 4 ] {0d7d47af-fec8-4ba7-b5a1-834fa8443e26} <Debug> TCPHandler: Processed in 0.001286117 sec.
2026.05.21 10:30:48.852332 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.852444 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.852498 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:30:48.853289 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.853330 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.853722 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 10:30:48.853982 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.854128 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001708 sec., 468969.5550351288 rows/sec., 27.09 MiB/sec.
2026.05.21 10:30:48.854169 [ 4 ] {93d30d72-718d-444e-8571-2f25bc911e3f} <Debug> TCPHandler: Processed in 0.001900033 sec.
2026.05.21 10:30:48.854308 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.854419 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.854466 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:30:48.854914 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.854952 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.855251 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 10:30:48.855465 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.855598 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001202 sec., 831.946755407654 rows/sec., 58.50 KiB/sec.
2026.05.21 10:30:48.855635 [ 4 ] {f3ff8413-bbda-497f-9f91-d4cc842fc99b} <Debug> TCPHandler: Processed in 0.001386859 sec.
2026.05.21 10:30:48.855767 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.855864 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:48.855905 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:48.856720 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.856758 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.857140 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:30:48.857357 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.857487 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001644 sec., 784671.5328467153 rows/sec., 52.34 MiB/sec.
2026.05.21 10:30:48.857523 [ 4 ] {33381df7-b71a-47b1-b590-9e5d56b80fef} <Debug> TCPHandler: Processed in 0.001807941 sec.
2026.05.21 10:30:48.857647 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.857744 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.857787 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:48.858566 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.858603 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.859043 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:30:48.859280 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.859415 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.00169 sec., 885798.8165680473 rows/sec., 53.72 MiB/sec.
2026.05.21 10:30:48.859451 [ 4 ] {6160e1f8-b654-4c5d-b698-04eff2bd2815} <Debug> TCPHandler: Processed in 0.001855412 sec.
2026.05.21 10:30:48.859599 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.859701 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.859758 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:48.860497 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.860536 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.861056 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:30:48.861298 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.861444 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001762 sec., 5107.832009080591 rows/sec., 9.15 MiB/sec.
2026.05.21 10:30:48.861499 [ 4 ] {570e2567-68b6-4b3e-8790-aa8ad0da905b} <Debug> TCPHandler: Processed in 0.001950995 sec.
2026.05.21 10:30:48.861633 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:48.861729 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:48.861773 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:48.862114 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:48.862151 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:48.862461 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:30:48.862671 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:48.862800 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00109 sec., 11009.174311926605 rows/sec., 759.75 KiB/sec.
2026.05.21 10:30:48.862833 [ 4 ] {d97263c4-d031-4e3a-9584-dc9aa8843df9} <Debug> TCPHandler: Processed in 0.001251975 sec.
2026.05.21 10:30:51.729849 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34484
2026.05.21 10:30:51.729942 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.729969 [ 3 ] {} <Debug> TCP-Session: f67ccc90-5c34-4572-9bba-0412dd91c3f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:34484
2026.05.21 10:30:51.729994 [ 3 ] {} <Debug> TCP-Session: f67ccc90-5c34-4572-9bba-0412dd91c3f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730007 [ 3 ] {} <Debug> TCP-Session: f67ccc90-5c34-4572-9bba-0412dd91c3f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730229 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35256
2026.05.21 10:30:51.730243 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45639
2026.05.21 10:30:51.730272 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47717
2026.05.21 10:30:51.730288 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60426
2026.05.21 10:30:51.730323 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59104
2026.05.21 10:30:51.730346 [ 3 ] {} <Trace> TCP-Session: f67ccc90-5c34-4572-9bba-0412dd91c3f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:51.730318 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46311
2026.05.21 10:30:51.730315 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.730270 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59024
2026.05.21 10:30:51.730444 [ 293 ] {} <Debug> TCP-Session: 5ed24eca-0e0c-4abb-80b8-8190a80ade88 Authenticating user 'default' from [fd00:1122:3344:101::e]:35256
2026.05.21 10:30:51.730311 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64582
2026.05.21 10:30:51.730487 [ 293 ] {} <Debug> TCP-Session: 5ed24eca-0e0c-4abb-80b8-8190a80ade88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730544 [ 293 ] {} <Debug> TCP-Session: 5ed24eca-0e0c-4abb-80b8-8190a80ade88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730544 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34484) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:30:51.730581 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.730619 [ 307 ] {} <Debug> TCP-Session: 6a624448-5919-4d16-afc5-2f4b434d28bf Authenticating user 'default' from [fd00:1122:3344:101::e]:47717
2026.05.21 10:30:51.730643 [ 307 ] {} <Debug> TCP-Session: 6a624448-5919-4d16-afc5-2f4b434d28bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730656 [ 307 ] {} <Debug> TCP-Session: 6a624448-5919-4d16-afc5-2f4b434d28bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730823 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:30:51.730832 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.730870 [ 310 ] {} <Debug> TCP-Session: 68b8e7de-5974-4e6b-bb5a-9e1f24d8a882 Authenticating user 'default' from [fd00:1122:3344:101::e]:46311
2026.05.21 10:30:51.730883 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:51.730887 [ 310 ] {} <Debug> TCP-Session: 68b8e7de-5974-4e6b-bb5a-9e1f24d8a882 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730911 [ 310 ] {} <Debug> TCP-Session: 68b8e7de-5974-4e6b-bb5a-9e1f24d8a882 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.730955 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.730998 [ 309 ] {} <Debug> TCP-Session: 3ac19ed4-e167-499e-8aee-275fa6d3d40e Authenticating user 'default' from [fd00:1122:3344:101::e]:64582
2026.05.21 10:30:51.731020 [ 309 ] {} <Debug> TCP-Session: 3ac19ed4-e167-499e-8aee-275fa6d3d40e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731036 [ 309 ] {} <Debug> TCP-Session: 3ac19ed4-e167-499e-8aee-275fa6d3d40e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731181 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:30:51.731237 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.731278 [ 304 ] {} <Debug> TCP-Session: 895e8b1d-5b4f-4c62-ad58-bdcf75d1c6a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:59024
2026.05.21 10:30:51.731300 [ 304 ] {} <Debug> TCP-Session: 895e8b1d-5b4f-4c62-ad58-bdcf75d1c6a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731313 [ 304 ] {} <Debug> TCP-Session: 895e8b1d-5b4f-4c62-ad58-bdcf75d1c6a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731312 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.731349 [ 308 ] {} <Debug> TCP-Session: 15f1d52e-c0c6-460f-95b6-dcf3ab4dda69 Authenticating user 'default' from [fd00:1122:3344:101::e]:60426
2026.05.21 10:30:51.731367 [ 308 ] {} <Debug> TCP-Session: 15f1d52e-c0c6-460f-95b6-dcf3ab4dda69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731384 [ 308 ] {} <Debug> TCP-Session: 15f1d52e-c0c6-460f-95b6-dcf3ab4dda69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731427 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.731464 [ 303 ] {} <Debug> TCP-Session: efefae09-c8b2-44e3-919d-0a74b036d8aa Authenticating user 'default' from [fd00:1122:3344:101::e]:45639
2026.05.21 10:30:51.731485 [ 303 ] {} <Debug> TCP-Session: efefae09-c8b2-44e3-919d-0a74b036d8aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731498 [ 303 ] {} <Debug> TCP-Session: efefae09-c8b2-44e3-919d-0a74b036d8aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731579 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.731608 [ 311 ] {} <Debug> TCP-Session: 646f59d7-a41e-4f66-902b-fc3bd98ea910 Authenticating user 'default' from [fd00:1122:3344:101::e]:59104
2026.05.21 10:30:51.731628 [ 311 ] {} <Debug> TCP-Session: 646f59d7-a41e-4f66-902b-fc3bd98ea910 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.731641 [ 311 ] {} <Debug> TCP-Session: 646f59d7-a41e-4f66-902b-fc3bd98ea910 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.732212 [ 356 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:30:51.732253 [ 356 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:30:51.732293 [ 356 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000997548 sec. (1002.458 rows/sec., 39.16 KiB/sec.)
2026.05.21 10:30:51.732310 [ 356 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:30:51.732943 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002465 sec., 405.67951318458415 rows/sec., 15.85 KiB/sec.
2026.05.21 10:30:51.733104 [ 3 ] {6154f540-1793-4b75-b64c-ead4ec0ccee1} <Debug> TCPHandler: Processed in 0.002883071 sec.
2026.05.21 10:30:51.733222 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733253 [ 3 ] {} <Debug> TCP-Session: f67ccc90-5c34-4572-9bba-0412dd91c3f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733255 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733272 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733293 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733309 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733331 [ 303 ] {} <Debug> TCP-Session: efefae09-c8b2-44e3-919d-0a74b036d8aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733330 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733360 [ 311 ] {} <Debug> TCP-Session: 646f59d7-a41e-4f66-902b-fc3bd98ea910 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733364 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733396 [ 310 ] {} <Debug> TCP-Session: 68b8e7de-5974-4e6b-bb5a-9e1f24d8a882 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733392 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733433 [ 304 ] {} <Debug> TCP-Session: 895e8b1d-5b4f-4c62-ad58-bdcf75d1c6a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733346 [ 308 ] {} <Debug> TCP-Session: 15f1d52e-c0c6-460f-95b6-dcf3ab4dda69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733482 [ 309 ] {} <Debug> TCP-Session: 3ac19ed4-e167-499e-8aee-275fa6d3d40e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733345 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.733301 [ 293 ] {} <Debug> TCP-Session: 5ed24eca-0e0c-4abb-80b8-8190a80ade88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.733545 [ 307 ] {} <Debug> TCP-Session: 6a624448-5919-4d16-afc5-2f4b434d28bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811369 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62785
2026.05.21 10:30:51.811468 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.811497 [ 3 ] {} <Debug> TCP-Session: 3ac0351b-01ac-42b2-bb4c-9071bb9b983f Authenticating user 'default' from [fd00:1122:3344:101::e]:62785
2026.05.21 10:30:51.811522 [ 3 ] {} <Debug> TCP-Session: 3ac0351b-01ac-42b2-bb4c-9071bb9b983f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811539 [ 3 ] {} <Debug> TCP-Session: 3ac0351b-01ac-42b2-bb4c-9071bb9b983f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811747 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45823
2026.05.21 10:30:51.811766 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37313
2026.05.21 10:30:51.811784 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47920
2026.05.21 10:30:51.811812 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.811830 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36189
2026.05.21 10:30:51.811844 [ 3 ] {} <Trace> TCP-Session: 3ac0351b-01ac-42b2-bb4c-9071bb9b983f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:51.811872 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.811904 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.811864 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.811928 [ 307 ] {} <Debug> TCP-Session: eecaf2bd-c4f7-44b2-877e-9804fdf720c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47920
2026.05.21 10:30:51.811938 [ 310 ] {} <Debug> TCP-Session: fb30c497-5c0a-4720-9aeb-672cd5bd0f5a Authenticating user 'default' from [fd00:1122:3344:101::e]:36189
2026.05.21 10:30:51.811964 [ 303 ] {} <Debug> TCP-Session: 7fce090d-feed-4b69-9c34-549ab73065c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:37313
2026.05.21 10:30:51.811975 [ 307 ] {} <Debug> TCP-Session: eecaf2bd-c4f7-44b2-877e-9804fdf720c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811985 [ 310 ] {} <Debug> TCP-Session: fb30c497-5c0a-4720-9aeb-672cd5bd0f5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812005 [ 307 ] {} <Debug> TCP-Session: eecaf2bd-c4f7-44b2-877e-9804fdf720c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811998 [ 303 ] {} <Debug> TCP-Session: 7fce090d-feed-4b69-9c34-549ab73065c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812019 [ 310 ] {} <Debug> TCP-Session: fb30c497-5c0a-4720-9aeb-672cd5bd0f5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812043 [ 303 ] {} <Debug> TCP-Session: 7fce090d-feed-4b69-9c34-549ab73065c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812061 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62785) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:30:51.811866 [ 293 ] {} <Debug> TCP-Session: 3da137c5-ec7a-4727-8a89-622dabd850ec Authenticating user 'default' from [fd00:1122:3344:101::e]:45823
2026.05.21 10:30:51.811834 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59990
2026.05.21 10:30:51.812116 [ 293 ] {} <Debug> TCP-Session: 3da137c5-ec7a-4727-8a89-622dabd850ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811824 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32785
2026.05.21 10:30:51.812167 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.812159 [ 293 ] {} <Debug> TCP-Session: 3da137c5-ec7a-4727-8a89-622dabd850ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812222 [ 311 ] {} <Debug> TCP-Session: f260e9c8-5c18-4639-9579-38b09906a23d Authenticating user 'default' from [fd00:1122:3344:101::e]:59990
2026.05.21 10:30:51.811799 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48498
2026.05.21 10:30:51.812251 [ 311 ] {} <Debug> TCP-Session: f260e9c8-5c18-4639-9579-38b09906a23d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812244 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.812292 [ 311 ] {} <Debug> TCP-Session: f260e9c8-5c18-4639-9579-38b09906a23d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.811789 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47605
2026.05.21 10:30:51.812325 [ 309 ] {} <Debug> TCP-Session: d9a3b683-8206-4d6d-a0db-0b220c0c7d63 Authenticating user 'default' from [fd00:1122:3344:101::e]:32785
2026.05.21 10:30:51.812360 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:30:51.812386 [ 309 ] {} <Debug> TCP-Session: d9a3b683-8206-4d6d-a0db-0b220c0c7d63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812389 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.812426 [ 309 ] {} <Debug> TCP-Session: d9a3b683-8206-4d6d-a0db-0b220c0c7d63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812437 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:51.812453 [ 304 ] {} <Debug> TCP-Session: 601331a8-a054-4c1e-9525-cf29c8347e00 Authenticating user 'default' from [fd00:1122:3344:101::e]:47605
2026.05.21 10:30:51.812320 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:51.812496 [ 304 ] {} <Debug> TCP-Session: 601331a8-a054-4c1e-9525-cf29c8347e00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812505 [ 308 ] {} <Debug> TCP-Session: a43a343a-0733-4408-a4ba-acad04959a0a Authenticating user 'default' from [fd00:1122:3344:101::e]:48498
2026.05.21 10:30:51.812514 [ 304 ] {} <Debug> TCP-Session: 601331a8-a054-4c1e-9525-cf29c8347e00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812524 [ 308 ] {} <Debug> TCP-Session: a43a343a-0733-4408-a4ba-acad04959a0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812539 [ 308 ] {} <Debug> TCP-Session: a43a343a-0733-4408-a4ba-acad04959a0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.812766 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:30:51.813724 [ 351 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:30:51.813785 [ 351 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:30:51.813830 [ 351 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000960177 sec. (1041.475 rows/sec., 40.68 KiB/sec.)
2026.05.21 10:30:51.813853 [ 351 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:30:51.814530 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002536 sec., 394.3217665615142 rows/sec., 15.40 KiB/sec.
2026.05.21 10:30:51.814683 [ 3 ] {8018c872-3247-4306-8886-46c45c3d53d1} <Debug> TCPHandler: Processed in 0.002969603 sec.
2026.05.21 10:30:51.814806 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814836 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814837 [ 3 ] {} <Debug> TCP-Session: 3ac0351b-01ac-42b2-bb4c-9071bb9b983f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814856 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814877 [ 303 ] {} <Debug> TCP-Session: 7fce090d-feed-4b69-9c34-549ab73065c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814883 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814903 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814924 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814944 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814960 [ 311 ] {} <Debug> TCP-Session: f260e9c8-5c18-4639-9579-38b09906a23d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814971 [ 307 ] {} <Debug> TCP-Session: eecaf2bd-c4f7-44b2-877e-9804fdf720c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814976 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.814999 [ 304 ] {} <Debug> TCP-Session: 601331a8-a054-4c1e-9525-cf29c8347e00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.815000 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:51.815035 [ 310 ] {} <Debug> TCP-Session: fb30c497-5c0a-4720-9aeb-672cd5bd0f5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814915 [ 293 ] {} <Debug> TCP-Session: 3da137c5-ec7a-4727-8a89-622dabd850ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.815062 [ 308 ] {} <Debug> TCP-Session: a43a343a-0733-4408-a4ba-acad04959a0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:51.814947 [ 309 ] {} <Debug> TCP-Session: d9a3b683-8206-4d6d-a0db-0b220c0c7d63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765148 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46094
2026.05.21 10:30:52.765232 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765275 [ 293 ] {} <Debug> TCP-Session: d2d47d92-7eef-4f09-92a9-0ee3bec657b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46094
2026.05.21 10:30:52.765323 [ 293 ] {} <Debug> TCP-Session: d2d47d92-7eef-4f09-92a9-0ee3bec657b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765346 [ 293 ] {} <Debug> TCP-Session: d2d47d92-7eef-4f09-92a9-0ee3bec657b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765600 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58502
2026.05.21 10:30:52.765627 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48173
2026.05.21 10:30:52.765638 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49052
2026.05.21 10:30:52.765672 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58075
2026.05.21 10:30:52.765699 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765698 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765711 [ 293 ] {} <Trace> TCP-Session: d2d47d92-7eef-4f09-92a9-0ee3bec657b6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.765740 [ 303 ] {} <Debug> TCP-Session: d9806077-303b-4810-8233-9a82d9368e64 Authenticating user 'default' from [fd00:1122:3344:101::e]:58502
2026.05.21 10:30:52.765744 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765744 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765779 [ 303 ] {} <Debug> TCP-Session: d9806077-303b-4810-8233-9a82d9368e64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765786 [ 311 ] {} <Debug> TCP-Session: 076dc4f6-9108-4c10-9b3b-74b5dcab2d6d Authenticating user 'default' from [fd00:1122:3344:101::e]:58075
2026.05.21 10:30:52.765814 [ 303 ] {} <Debug> TCP-Session: d9806077-303b-4810-8233-9a82d9368e64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765814 [ 308 ] {} <Debug> TCP-Session: d8bd5edb-2e1c-467f-b891-13d0cc414bf9 Authenticating user 'default' from [fd00:1122:3344:101::e]:49052
2026.05.21 10:30:52.765825 [ 311 ] {} <Debug> TCP-Session: 076dc4f6-9108-4c10-9b3b-74b5dcab2d6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765686 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53846
2026.05.21 10:30:52.765862 [ 311 ] {} <Debug> TCP-Session: 076dc4f6-9108-4c10-9b3b-74b5dcab2d6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765909 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46094) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:30:52.765860 [ 308 ] {} <Debug> TCP-Session: d8bd5edb-2e1c-467f-b891-13d0cc414bf9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765952 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.765978 [ 308 ] {} <Debug> TCP-Session: d8bd5edb-2e1c-467f-b891-13d0cc414bf9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766001 [ 3 ] {} <Debug> TCP-Session: 75a27abc-62f8-4952-8b45-48637205b94e Authenticating user 'default' from [fd00:1122:3344:101::e]:53846
2026.05.21 10:30:52.765664 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62575
2026.05.21 10:30:52.766032 [ 3 ] {} <Debug> TCP-Session: 75a27abc-62f8-4952-8b45-48637205b94e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765662 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64222
2026.05.21 10:30:52.766080 [ 3 ] {} <Debug> TCP-Session: 75a27abc-62f8-4952-8b45-48637205b94e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765615 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62880
2026.05.21 10:30:52.766118 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.766113 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.766153 [ 310 ] {} <Debug> TCP-Session: 3af7350d-75c1-4c6e-a828-defa3cd16b56 Authenticating user 'default' from [fd00:1122:3344:101::e]:64222
2026.05.21 10:30:52.766160 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:30:52.766177 [ 309 ] {} <Debug> TCP-Session: 367c772f-ee00-4477-a579-fda9a551d14d Authenticating user 'default' from [fd00:1122:3344:101::e]:62575
2026.05.21 10:30:52.766186 [ 310 ] {} <Debug> TCP-Session: 3af7350d-75c1-4c6e-a828-defa3cd16b56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766200 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:30:52.766219 [ 310 ] {} <Debug> TCP-Session: 3af7350d-75c1-4c6e-a828-defa3cd16b56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766217 [ 309 ] {} <Debug> TCP-Session: 367c772f-ee00-4477-a579-fda9a551d14d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766201 [ 304 ] {} <Debug> TCP-Session: 96b1e3cb-bda6-4c40-a207-1247dc736ee6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62880
2026.05.21 10:30:52.766260 [ 309 ] {} <Debug> TCP-Session: 367c772f-ee00-4477-a579-fda9a551d14d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766272 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:52.766282 [ 304 ] {} <Debug> TCP-Session: 96b1e3cb-bda6-4c40-a207-1247dc736ee6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.765732 [ 307 ] {} <Debug> TCP-Session: af77f158-f44d-4871-9297-159ffe4c7932 Authenticating user 'default' from [fd00:1122:3344:101::e]:48173
2026.05.21 10:30:52.766321 [ 304 ] {} <Debug> TCP-Session: 96b1e3cb-bda6-4c40-a207-1247dc736ee6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766345 [ 307 ] {} <Debug> TCP-Session: af77f158-f44d-4871-9297-159ffe4c7932 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766365 [ 307 ] {} <Debug> TCP-Session: af77f158-f44d-4871-9297-159ffe4c7932 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.766607 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:30:52.767603 [ 335 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:30:52.767635 [ 335 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:30:52.767665 [ 335 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000950437 sec. (1052.148 rows/sec., 41.10 KiB/sec.)
2026.05.21 10:30:52.767678 [ 335 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:30:52.768296 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002445 sec., 408.9979550102249 rows/sec., 15.98 KiB/sec.
2026.05.21 10:30:52.768435 [ 293 ] {769b1037-8952-4268-bd9b-d207accb9bcc} <Debug> TCPHandler: Processed in 0.002858591 sec.
2026.05.21 10:30:52.768566 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768595 [ 293 ] {} <Debug> TCP-Session: d2d47d92-7eef-4f09-92a9-0ee3bec657b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768599 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768624 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768637 [ 3 ] {} <Debug> TCP-Session: 75a27abc-62f8-4952-8b45-48637205b94e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768654 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768672 [ 304 ] {} <Debug> TCP-Session: 96b1e3cb-bda6-4c40-a207-1247dc736ee6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768672 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768703 [ 308 ] {} <Debug> TCP-Session: d8bd5edb-2e1c-467f-b891-13d0cc414bf9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768703 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768733 [ 311 ] {} <Debug> TCP-Session: 076dc4f6-9108-4c10-9b3b-74b5dcab2d6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768726 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768786 [ 310 ] {} <Debug> TCP-Session: 3af7350d-75c1-4c6e-a828-defa3cd16b56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768653 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768822 [ 309 ] {} <Debug> TCP-Session: 367c772f-ee00-4477-a579-fda9a551d14d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768736 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:30:52.768857 [ 303 ] {} <Debug> TCP-Session: d9806077-303b-4810-8233-9a82d9368e64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.768892 [ 307 ] {} <Debug> TCP-Session: af77f158-f44d-4871-9297-159ffe4c7932 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:30:52.938272 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.938499 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:30:52.938838 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:52.938878 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:30:52.939098 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:52.939170 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:52.939312 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:30:52.939404 [ 356 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:52.939415 [ 321 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:52.939430 [ 347 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:52.939550 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:52.939578 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:52.939651 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:52.939672 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:52.939714 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:52.939757 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:52.940934 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00253 sec., 13833.99209486166 rows/sec., 2.33 MiB/sec.
2026.05.21 10:30:52.941037 [ 4 ] {1fbfc57d-fff2-460f-a462-e5c6ddb07402} <Debug> TCPHandler: Processed in 0.002898732 sec.
2026.05.21 10:30:52.942624 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.942736 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:52.942782 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:52.943264 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:52.943307 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:52.943673 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:30:52.943895 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:52.944058 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec.
2026.05.21 10:30:52.944095 [ 4 ] {0010407a-7ead-4d5d-93ef-f373a26f333d} <Debug> TCPHandler: Processed in 0.001527052 sec.
2026.05.21 10:30:52.944229 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.944333 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:52.944377 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:52.944805 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:52.944850 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:52.945156 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:30:52.945370 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:52.945504 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.05.21 10:30:52.945539 [ 4 ] {9ab959a4-bbca-410e-825c-7773cd38ad0a} <Debug> TCPHandler: Processed in 0.001360068 sec.
2026.05.21 10:30:52.945681 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.945804 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:52.945849 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:52.946257 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:52.946293 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:52.946628 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:30:52.946848 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:52.946978 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001199 sec., 106755.62969140951 rows/sec., 7.44 MiB/sec.
2026.05.21 10:30:52.947012 [ 4 ] {8f82534a-9880-4125-ad6d-b1a55ba6155b} <Debug> TCPHandler: Processed in 0.001382109 sec.
2026.05.21 10:30:52.947136 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:52.947231 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:52.947273 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:52.947613 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:52.947650 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.70 GiB.
2026.05.21 10:30:52.947954 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:30:52.948168 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:52.948304 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001091 sec., 43996.33363886343 rows/sec., 2.97 MiB/sec.
2026.05.21 10:30:52.948339 [ 4 ] {b749913d-1f29-408d-8378-908c454bd5c1} <Debug> TCPHandler: Processed in 0.001251365 sec.
2026.05.21 10:30:53.554551 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15801
2026.05.21 10:30:53.555070 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:53.555118 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:53.555626 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:30:53.555872 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:53.556023 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15801
2026.05.21 10:30:54.383802 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.05.21 10:30:54.398520 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:54.398573 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:54.404513 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:30:54.405187 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:54.407856 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.21 10:30:57.940377 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.940604 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:30:57.940937 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:30:57.940974 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:30:57.941196 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:30:57.941264 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:30:57.941405 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:30:57.941495 [ 361 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:30:57.941510 [ 347 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:30:57.941512 [ 321 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:30:57.941649 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:30:57.941676 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:30:57.941746 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:30:57.941767 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:30:57.941802 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:57.941842 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:30:57.942912 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002405 sec., 14553.014553014553 rows/sec., 2.45 MiB/sec.
2026.05.21 10:30:57.943012 [ 4 ] {e8d160fc-e81f-4a4e-9ca0-04383aad13e0} <Debug> TCPHandler: Processed in 0.002764867 sec.
2026.05.21 10:30:57.945338 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.945445 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:30:57.945490 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:30:57.946044 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.946086 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.946445 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:30:57.946678 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.946820 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001405 sec., 98220.64056939502 rows/sec., 8.55 MiB/sec.
2026.05.21 10:30:57.946854 [ 4 ] {a3a43d5f-da6f-4aa5-9885-8b7168626218} <Debug> TCPHandler: Processed in 0.001567864 sec.
2026.05.21 10:30:57.946967 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.947061 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:30:57.947102 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:30:57.947514 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.947551 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.947848 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:30:57.948048 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.948147 [ 115 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.21 10:30:57.948174 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001132 sec., 36219.081272084804 rows/sec., 2.66 MiB/sec.
2026.05.21 10:30:57.948196 [ 115 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.948213 [ 4 ] {046129cb-7846-4a5e-8e6c-9d90b0238dc6} <Debug> TCPHandler: Processed in 0.001295756 sec.
2026.05.21 10:30:57.948224 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.948331 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.21 10:30:57.948337 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.948449 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:57.948452 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:30:57.948488 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 80 rows starting from the beginning of the part
2026.05.21 10:30:57.948510 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:30:57.948560 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.948615 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 55 rows starting from the beginning of the part
2026.05.21 10:30:57.948658 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.948698 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 11 rows starting from the beginning of the part
2026.05.21 10:30:57.948739 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.948949 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.948992 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.949323 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:30:57.949479 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 269 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187414 sec., 226542.7222518852 rows/sec., 17.50 MiB/sec.
2026.05.21 10:30:57.949532 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.949638 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.21 10:30:57.949666 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001233 sec., 85158.15085158151 rows/sec., 6.65 MiB/sec.
2026.05.21 10:30:57.949703 [ 4 ] {b6694cdc-cac5-461b-a120-868d0cf696c0} <Debug> TCPHandler: Processed in 0.001415629 sec.
2026.05.21 10:30:57.949827 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.949914 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.949922 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:57.949968 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:30:57.949986 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_31_6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.21 10:30:57.950072 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 10:30:57.950380 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.950414 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.950733 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:30:57.950932 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.951060 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.05.21 10:30:57.951094 [ 4 ] {1bc49d65-7f50-4e36-83e1-9fddd1fd3a94} <Debug> TCPHandler: Processed in 0.001316577 sec.
2026.05.21 10:30:57.951209 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.951304 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:30:57.951359 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:30:57.952132 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.952167 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.952722 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:30:57.952937 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.953050 [ 133 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.21 10:30:57.953072 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001786 sec., 22956.32698768197 rows/sec., 41.14 MiB/sec.
2026.05.21 10:30:57.953119 [ 133 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.953146 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.953153 [ 4 ] {c82a1ee4-e024-4078-9b25-97b29ad9c99b} <Debug> TCPHandler: Processed in 0.001991586 sec.
2026.05.21 10:30:57.953253 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.21 10:30:57.953298 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:30:57.953400 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:30:57.953441 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:30:57.953505 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:30:57.953571 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 735 rows starting from the beginning of the part
2026.05.21 10:30:57.953722 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.953789 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:30:57.953830 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:30:57.953846 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.953952 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.954048 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 9 rows starting from the beginning of the part
2026.05.21 10:30:57.954142 [ 191 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 41 rows starting from the beginning of the part
2026.05.21 10:30:57.954155 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:30:57.954371 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.954512 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.21 10:30:57.954545 [ 4 ] {a334e373-39e0-41a5-9ac7-057a88daac0f} <Debug> TCPHandler: Processed in 0.001297236 sec.
2026.05.21 10:30:57.968422 [ 200 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 908 rows, containing 19 columns (19 merged, 0 gathered) in 0.015214737 sec., 59678.98097745626 rows/sec., 106.94 MiB/sec.
2026.05.21 10:30:57.969516 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.21 10:30:57.969833 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:30:57.969901 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.21 10:30:57.970005 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.71 MiB.
2026.05.21 10:30:58.000200 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 277.89 MiB, peak 285.55 MiB, free memory in arenas 0.00 B, will set to 280.82 MiB (RSS), difference: 2.93 MiB
2026.05.21 10:31:00.920349 [ 99 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:31:00.920425 [ 99 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:31:01.056097 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16313
2026.05.21 10:31:01.056926 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:01.056984 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:01.057491 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:31:01.057732 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:01.057880 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16313
2026.05.21 10:31:01.907898 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
2026.05.21 10:31:01.923303 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:01.923350 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:01.929265 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:31:01.929953 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:01.932712 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
2026.05.21 10:31:02.939725 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:02.940046 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:02.940416 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:02.940452 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:02.940674 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:02.940755 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:02.940898 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:02.940981 [ 361 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:02.940995 [ 321 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:02.941010 [ 347 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:02.941137 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:02.941165 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:02.941236 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:02.941255 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:02.941290 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:02.941329 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:02.942276 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002377 sec., 14724.442574673958 rows/sec., 2.48 MiB/sec.
2026.05.21 10:31:02.942376 [ 4 ] {fb465a5c-6d2e-442b-9c4c-1c438e776e50} <Debug> TCPHandler: Processed in 0.002824409 sec.
2026.05.21 10:31:02.944074 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:02.944189 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:02.944235 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:02.944732 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:02.944773 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:02.945128 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:31:02.945340 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:02.945481 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001326 sec., 42232.27752639518 rows/sec., 3.24 MiB/sec.
2026.05.21 10:31:02.945517 [ 4 ] {2853e435-1b53-4510-a2a6-a99a9f895c02} <Debug> TCPHandler: Processed in 0.001498732 sec.
2026.05.21 10:31:02.945647 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:02.945743 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:02.945783 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:02.946190 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:02.946230 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:02.946527 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:31:02.946738 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:02.946864 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 4.38 MiB/sec.
2026.05.21 10:31:02.946900 [ 4 ] {aa7fd639-d45f-4ba6-9a59-98607976bcae} <Debug> TCPHandler: Processed in 0.001304016 sec.
2026.05.21 10:31:02.947031 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:02.947127 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:02.947170 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:02.947582 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:02.947620 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:02.947942 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:31:02.948157 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:02.948285 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec.
2026.05.21 10:31:02.948319 [ 4 ] {c5f1f68a-245b-4dea-b46a-3eb282112ba7} <Debug> TCPHandler: Processed in 0.001343727 sec.
2026.05.21 10:31:02.948439 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:02.948533 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:02.948575 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:02.948924 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:02.949013 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:02.949329 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:31:02.949606 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:02.949741 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001226 sec., 48939.64110929853 rows/sec., 3.30 MiB/sec.
2026.05.21 10:31:02.949775 [ 4 ] {7c1ec00a-b03a-4eb7-ba96-2626d368b00b} <Debug> TCPHandler: Processed in 0.001385259 sec.
2026.05.21 10:31:07.941872 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.942148 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:31:07.942482 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:07.942522 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:31:07.942754 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:07.942822 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:07.942962 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:31:07.943032 [ 361 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:07.943051 [ 332 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:07.943080 [ 347 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:07.943192 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:07.943219 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:07.943289 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:07.943308 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:07.943344 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:31:07.943386 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:31:07.944505 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002469 sec., 14175.779667881734 rows/sec., 2.39 MiB/sec.
2026.05.21 10:31:07.944598 [ 4 ] {69a37907-33ba-41dc-b46e-05a977a84e70} <Debug> TCPHandler: Processed in 0.0028637 sec.
2026.05.21 10:31:07.948711 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.948861 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.948923 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:31:07.949643 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.949697 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.950165 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.21 10:31:07.950458 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.950657 [ 131 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.21 10:31:07.950689 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001877 sec., 12786.361214704315 rows/sec., 1.06 MiB/sec.
2026.05.21 10:31:07.950739 [ 131 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.950748 [ 4 ] {e6f01211-6898-4514-bb93-8f2f4eedf533} <Debug> TCPHandler: Processed in 0.00216662 sec.
2026.05.21 10:31:07.950770 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.950866 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:31:07.950909 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.950962 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.950990 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 24 rows starting from the beginning of the part
2026.05.21 10:31:07.951015 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:31:07.951046 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.21 10:31:07.951062 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:31:07.951090 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part
2026.05.21 10:31:07.951130 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.21 10:31:07.951167 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part
2026.05.21 10:31:07.951501 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.951537 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.951827 [ 200 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.000997488 sec., 120302.1991242 rows/sec., 10.44 MiB/sec.
2026.05.21 10:31:07.951845 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.21 10:31:07.951936 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.21 10:31:07.952058 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.952167 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.952194 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001205 sec., 11618.257261410788 rows/sec., 947.39 KiB/sec.
2026.05.21 10:31:07.952228 [ 196 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_9_2} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.21 10:31:07.952230 [ 4 ] {78238a78-c5c9-4ccf-83a7-c66c5be53927} <Debug> TCPHandler: Processed in 0.001373898 sec.
2026.05.21 10:31:07.952289 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 10:31:07.952361 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.952459 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:07.952501 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:07.953075 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.953109 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.953426 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:31:07.953645 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.953767 [ 131 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:31:07.953776 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001339 sec., 197908.8872292756 rows/sec., 17.70 MiB/sec.
2026.05.21 10:31:07.953806 [ 131 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.953824 [ 4 ] {9df37de1-31de-4960-9f92-c3a43a5706b9} <Debug> TCPHandler: Processed in 0.001513233 sec.
2026.05.21 10:31:07.953831 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.953912 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:31:07.953953 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.953994 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.954018 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2614 rows starting from the beginning of the part
2026.05.21 10:31:07.954050 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.954068 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2402 rows starting from the beginning of the part
2026.05.21 10:31:07.954093 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:07.954109 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:07.954151 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 138 rows starting from the beginning of the part
2026.05.21 10:31:07.954192 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:07.954234 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 265 rows starting from the beginning of the part
2026.05.21 10:31:07.954511 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.954547 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.954856 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:31:07.955058 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.955188 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001158 sec., 57858.376511226255 rows/sec., 4.23 MiB/sec.
2026.05.21 10:31:07.955222 [ 4 ] {a6618163-32e9-4eb8-a15b-fcdde58d7dd0} <Debug> TCPHandler: Processed in 0.001318397 sec.
2026.05.21 10:31:07.955350 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.955445 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.955485 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:31:07.955899 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.955933 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.956178 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5531 rows, containing 5 columns (5 merged, 0 gathered) in 0.002289525 sec., 2415784.933556087 rows/sec., 191.89 MiB/sec.
2026.05.21 10:31:07.956227 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 10:31:07.956429 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.956540 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:31:07.956568 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001143 sec., 20997.375328083992 rows/sec., 1.74 MiB/sec.
2026.05.21 10:31:07.956618 [ 4 ] {bf4f5392-856b-43ea-8c6f-1a9ee7802ad9} <Debug> TCPHandler: Processed in 0.001318087 sec.
2026.05.21 10:31:07.956740 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.956838 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.956881 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:31:07.956938 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.957065 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_56_11} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:31:07.957172 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:31:07.957267 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.957309 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.957607 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.21 10:31:07.957822 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.957917 [ 131 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.21 10:31:07.957949 [ 131 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.957950 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001131 sec., 10610.079575596816 rows/sec., 828.91 KiB/sec.
2026.05.21 10:31:07.957967 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.957997 [ 4 ] {cc71113c-ec9e-4cdf-9543-3fcfa0450888} <Debug> TCPHandler: Processed in 0.001305787 sec.
2026.05.21 10:31:07.958039 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:31:07.958109 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.958121 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.958132 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.958179 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.958214 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.958215 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:07.958250 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.958262 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:07.958282 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.958716 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.958750 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.958834 [ 199 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.000820143 sec., 73157.97367044528 rows/sec., 5.86 MiB/sec.
2026.05.21 10:31:07.958932 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.21 10:31:07.959054 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:31:07.959159 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.959218 [ 196 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_9_2} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.21 10:31:07.959263 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.959269 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:31:07.959382 [ 131 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:31:07.959392 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001194 sec., 129815.74539363485 rows/sec., 10.47 MiB/sec.
2026.05.21 10:31:07.959421 [ 131 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.959440 [ 4 ] {f62d6fc1-2023-4def-bcc9-aee1f1faab3c} <Debug> TCPHandler: Processed in 0.001367598 sec.
2026.05.21 10:31:07.959445 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.959574 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.959582 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:31:07.959687 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.959752 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.959761 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:07.959795 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1401 rows starting from the beginning of the part
2026.05.21 10:31:07.959870 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:31:07.959919 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:07.959962 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 105 rows starting from the beginning of the part
2026.05.21 10:31:07.960001 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:07.960045 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 155 rows starting from the beginning of the part
2026.05.21 10:31:07.960183 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.960224 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.960575 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:31:07.960803 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.960926 [ 103 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:31:07.960935 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001267 sec., 160220.99447513814 rows/sec., 11.48 MiB/sec.
2026.05.21 10:31:07.960965 [ 103 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.960982 [ 4 ] {bf0ccd9a-4ee5-481e-b9d2-e1e0222fa789} <Debug> TCPHandler: Processed in 0.001457821 sec.
2026.05.21 10:31:07.960987 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.961065 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:31:07.961122 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.961138 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.961161 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 18097 rows starting from the beginning of the part
2026.05.21 10:31:07.961204 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:31:07.961216 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.961241 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 128 rows starting from the beginning of the part
2026.05.21 10:31:07.961271 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:07.961275 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:07.961313 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:07.961347 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 203 rows starting from the beginning of the part
2026.05.21 10:31:07.961422 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 5 columns (5 merged, 0 gathered) in 0.001906074 sec., 1615362.2577087772 rows/sec., 117.32 MiB/sec.
2026.05.21 10:31:07.961611 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:31:07.961865 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.961940 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_56_11} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:31:07.962014 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.21 10:31:07.962121 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.962162 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.962741 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:31:07.962955 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.963091 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001894 sec., 21647.30728616684 rows/sec., 38.79 MiB/sec.
2026.05.21 10:31:07.963144 [ 4 ] {a48e1858-046f-4c30-be5e-a2b8395e4662} <Debug> TCPHandler: Processed in 0.002071188 sec.
2026.05.21 10:31:07.963272 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:07.963367 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:07.963409 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:07.963773 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.963807 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.964138 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:31:07.964344 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.964465 [ 103 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:31:07.964474 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.21 10:31:07.964503 [ 103 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:07.964531 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.69 GiB.
2026.05.21 10:31:07.964535 [ 4 ] {fcb7891a-6d05-40ee-a809-291590e3f109} <Debug> TCPHandler: Processed in 0.001311667 sec.
2026.05.21 10:31:07.964617 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:07.964732 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:07.964763 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2700 rows starting from the beginning of the part
2026.05.21 10:31:07.964820 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:07.964858 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 48 rows starting from the beginning of the part
2026.05.21 10:31:07.964893 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.21 10:31:07.964925 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part
2026.05.21 10:31:07.964959 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 60 rows starting from the beginning of the part
2026.05.21 10:31:07.966380 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2940 rows, containing 4 columns (4 merged, 0 gathered) in 0.001796891 sec., 1636159.3441115795 rows/sec., 110.27 MiB/sec.
2026.05.21 10:31:07.966670 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:31:07.966876 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20245 rows, containing 5 columns (5 merged, 0 gathered) in 0.005833264 sec., 3470612.6792821307 rows/sec., 225.01 MiB/sec.
2026.05.21 10:31:07.966906 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.966976 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_56_11} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:31:07.967043 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.21 10:31:07.967224 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:31:07.967484 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:07.967552 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:31:07.967628 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.29 MiB.
2026.05.21 10:31:08.000180 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.69 MiB, peak 291.60 MiB, free memory in arenas 0.00 B, will set to 283.52 MiB (RSS), difference: 1.83 MiB
2026.05.21 10:31:08.557946 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16761
2026.05.21 10:31:08.558482 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:08.558535 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:08.559050 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:31:08.559295 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:08.559450 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16761
2026.05.21 10:31:09.432760 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
2026.05.21 10:31:09.449957 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:09.450020 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:09.455764 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:31:09.456491 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:09.459413 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.21 10:31:12.939916 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:12.940135 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:12.940460 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:12.940496 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:12.940726 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:12.940797 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:12.940936 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:12.941008 [ 340 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:12.941025 [ 332 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:12.941051 [ 347 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:12.941163 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:12.941189 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:12.941260 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:12.941280 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:12.941314 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:12.941352 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:12.942384 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002336 sec., 14982.876712328767 rows/sec., 2.52 MiB/sec.
2026.05.21 10:31:12.942490 [ 4 ] {7116c275-3b95-4942-9bff-f6e395215893} <Debug> TCPHandler: Processed in 0.002697756 sec.
2026.05.21 10:31:12.944171 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:12.944282 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:12.944331 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:12.944885 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:12.944932 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:12.945336 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:31:12.945546 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:12.945691 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001441 sec., 38861.901457321306 rows/sec., 2.99 MiB/sec.
2026.05.21 10:31:12.945726 [ 4 ] {9355eb12-ba58-474d-a2f7-3c6654057d7f} <Debug> TCPHandler: Processed in 0.001607095 sec.
2026.05.21 10:31:12.945852 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:12.945947 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:12.945988 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:12.946403 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:12.946439 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:12.946729 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:31:12.946951 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:12.947076 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec.
2026.05.21 10:31:12.947111 [ 4 ] {94b513d7-4dfc-4099-93f5-2b3e85a07a4e} <Debug> TCPHandler: Processed in 0.001307507 sec.
2026.05.21 10:31:12.947234 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:12.947327 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:12.947369 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:12.947774 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:12.947809 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:12.948126 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:31:12.948328 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:12.948453 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec.
2026.05.21 10:31:12.948487 [ 4 ] {040f6a4e-38b9-43dd-b606-00c75cb0d184} <Debug> TCPHandler: Processed in 0.001301406 sec.
2026.05.21 10:31:12.948607 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:12.948701 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:12.948743 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:12.949087 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:12.949122 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:12.949419 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:31:12.949616 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:12.949741 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.21 10:31:12.949774 [ 4 ] {09f2f6a9-0c89-4acd-b39e-220ec82a0c52} <Debug> TCPHandler: Processed in 0.001215094 sec.
2026.05.21 10:31:15.920684 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:31:15.920806 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:31:16.059531 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17273
2026.05.21 10:31:16.060349 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:16.060428 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:16.061111 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:31:16.061353 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:16.061495 [ 136 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.21 10:31:16.061499 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17273
2026.05.21 10:31:16.061551 [ 136 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:16.061579 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:16.061749 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.061950 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:16.062011 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14841 rows starting from the beginning of the part
2026.05.21 10:31:16.062107 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.062181 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.062246 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.062311 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.062369 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:16.064302 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17273 rows, containing 4 columns (4 merged, 0 gathered) in 0.002637834 sec., 6548175.5106651895 rows/sec., 93.67 MiB/sec.
2026.05.21 10:31:16.064394 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.21 10:31:16.064639 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:16.064714 [ 187 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_36_7} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.21 10:31:16.064793 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.49 MiB.
2026.05.21 10:31:16.959465 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272
2026.05.21 10:31:16.976353 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:16.976402 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:16.982040 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:31:16.982728 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:16.983027 [ 135 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.21 10:31:16.983125 [ 135 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:16.983162 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:16.983362 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:16.985786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 272
2026.05.21 10:31:16.987813 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:16.989224 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:16.993862 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:16.998379 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:17.002679 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:17.007187 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:17.010924 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:17.059916 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.076647908 sec., 3548.6943753246337 rows/sec., 18.35 MiB/sec.
2026.05.21 10:31:17.062775 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.21 10:31:17.064899 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_36_7} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.065003 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_36_7} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.21 10:31:17.067426 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.05.21 10:31:17.941099 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.941356 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:31:17.941719 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:17.941757 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:31:17.941978 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:17.942050 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:17.942193 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:31:17.942273 [ 340 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:17.942275 [ 332 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:17.942317 [ 347 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:17.942423 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:17.942449 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:17.942520 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:17.942541 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:17.942576 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:17.942614 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:17.943653 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002405 sec., 14553.014553014553 rows/sec., 2.45 MiB/sec.
2026.05.21 10:31:17.943735 [ 4 ] {c23edda4-f634-4a0d-bf2b-53c4c7d2a460} <Debug> TCPHandler: Processed in 0.002782107 sec.
2026.05.21 10:31:17.946014 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.946144 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:17.946196 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:17.946792 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.946833 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.947201 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:31:17.947440 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.947592 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001484 sec., 92991.91374663073 rows/sec., 8.09 MiB/sec.
2026.05.21 10:31:17.947629 [ 4 ] {ad43f6b4-fd9c-4c91-aba3-259c5716eab7} <Debug> TCPHandler: Processed in 0.001678798 sec.
2026.05.21 10:31:17.947755 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.947852 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:17.947894 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:17.948303 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.948341 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.948645 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:31:17.948857 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.948986 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001152 sec., 35590.277777777774 rows/sec., 2.61 MiB/sec.
2026.05.21 10:31:17.949021 [ 4 ] {41d9a964-f275-4cca-b6f3-824d996a7495} <Debug> TCPHandler: Processed in 0.001316707 sec.
2026.05.21 10:31:17.949138 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.949235 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:17.949276 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:17.949724 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.949762 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.950079 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:31:17.950286 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.950418 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001201 sec., 87427.14404662781 rows/sec., 6.83 MiB/sec.
2026.05.21 10:31:17.950453 [ 4 ] {622adda7-efc9-42e9-a9d4-4856c705d737} <Debug> TCPHandler: Processed in 0.001366299 sec.
2026.05.21 10:31:17.950577 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.950673 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:17.950716 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:17.951168 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.951205 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.951519 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:31:17.951726 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.951857 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.21 10:31:17.951890 [ 4 ] {757b7d3c-0d82-4c7b-9afb-58344e2d6bd4} <Debug> TCPHandler: Processed in 0.001365308 sec.
2026.05.21 10:31:17.952012 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.952107 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:17.952161 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:17.952952 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.952988 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.953565 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:31:17.953796 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.953933 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001844 sec., 22234.27331887202 rows/sec., 39.84 MiB/sec.
2026.05.21 10:31:17.953997 [ 4 ] {065ff5dd-5e29-4ecd-b6e3-b0dfd31580f4} <Debug> TCPHandler: Processed in 0.002034307 sec.
2026.05.21 10:31:17.954135 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:17.954231 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:17.954274 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:17.954625 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:17.954661 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:17.954960 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:31:17.955162 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:17.955296 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.21 10:31:17.955329 [ 4 ] {ee730159-eb6b-4965-b651-5cc35464f725} <Debug> TCPHandler: Processed in 0.001249575 sec.
2026.05.21 10:31:18.833388 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.833671 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:31:18.834075 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:18.834124 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:31:18.834403 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:18.834482 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:18.834631 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:31:18.834706 [ 340 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:18.834754 [ 347 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:18.834764 [ 358 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:18.834895 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:18.834923 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:18.834992 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:18.835011 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:18.835047 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:31:18.835088 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:31:18.836264 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002709 sec., 12919.896640826873 rows/sec., 2.75 MiB/sec.
2026.05.21 10:31:18.836367 [ 4 ] {8527aa70-ba5f-4a10-9942-79cb4869e66b} <Debug> TCPHandler: Processed in 0.003139358 sec.
2026.05.21 10:31:18.848295 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.848427 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:18.848481 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:18.850483 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.850527 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.851022 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:31:18.851251 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.851404 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Debug> executeQuery: Read 2401 rows, 181.33 KiB in 0.003013 sec., 796880.1858612678 rows/sec., 58.77 MiB/sec.
2026.05.21 10:31:18.851445 [ 4 ] {05672c0b-2821-422f-a4b0-163ad8ddb5bd} <Debug> TCPHandler: Processed in 0.00321379 sec.
2026.05.21 10:31:18.851583 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.851682 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.851725 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:18.852148 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.852185 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.852524 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:31:18.852740 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.852874 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Debug> executeQuery: Read 9 rows, 693.00 B in 0.00121 sec., 7438.01652892562 rows/sec., 559.30 KiB/sec.
2026.05.21 10:31:18.852913 [ 4 ] {77a8cb22-0942-4406-80bb-a755937100be} <Debug> TCPHandler: Processed in 0.001385449 sec.
2026.05.21 10:31:18.853031 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.853128 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.853169 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:31:18.853943 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.853979 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.854299 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 10:31:18.854516 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.854648 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001537 sec., 521145.0878334418 rows/sec., 30.10 MiB/sec.
2026.05.21 10:31:18.854684 [ 4 ] {d943603e-0cb0-4ecd-bb51-dd0fb0e48cf9} <Debug> TCPHandler: Processed in 0.001703817 sec.
2026.05.21 10:31:18.854826 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.854925 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.854966 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:31:18.855357 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.855394 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.855686 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.21 10:31:18.855908 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.856036 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00113 sec., 884.9557522123895 rows/sec., 62.22 KiB/sec.
2026.05.21 10:31:18.856070 [ 4 ] {0217daad-51ce-4f82-9620-6c9bdb7e5424} <Debug> TCPHandler: Processed in 0.001304736 sec.
2026.05.21 10:31:18.856196 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.856291 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:18.856331 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:18.857239 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.857275 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.857648 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:31:18.857856 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.857983 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Debug> executeQuery: Read 1288 rows, 87.96 KiB in 0.00171 sec., 753216.3742690058 rows/sec., 50.23 MiB/sec.
2026.05.21 10:31:18.858018 [ 4 ] {7d559047-3959-4fff-8465-c80226c97a98} <Debug> TCPHandler: Processed in 0.001873513 sec.
2026.05.21 10:31:18.858140 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.858238 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.858281 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:18.859053 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.859090 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.859499 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:31:18.859722 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.859854 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001636 sec., 914425.4278728606 rows/sec., 55.46 MiB/sec.
2026.05.21 10:31:18.859891 [ 4 ] {5a87f554-0f8f-4cc7-829f-dd8baef35d79} <Debug> TCPHandler: Processed in 0.00180285 sec.
2026.05.21 10:31:18.860015 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.860112 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.860168 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:18.860901 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.860936 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.861474 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:31:18.861701 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.861837 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001744 sec., 5160.550458715596 rows/sec., 9.25 MiB/sec.
2026.05.21 10:31:18.861888 [ 4 ] {06bc9277-c2ff-45e3-8d00-bfc611408a7f} <Debug> TCPHandler: Processed in 0.001924144 sec.
2026.05.21 10:31:18.862042 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:18.862142 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:18.862184 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:18.862529 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:18.862565 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:18.862867 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:31:18.863084 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:18.863211 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001088 sec., 11029.411764705883 rows/sec., 761.14 KiB/sec.
2026.05.21 10:31:18.863244 [ 4 ] {d4389325-c084-405a-b8a9-e2337cc128df} <Debug> TCPHandler: Processed in 0.001252835 sec.
2026.05.21 10:31:19.009218 [ 132 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 10:31:19.009299 [ 132 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:19.009325 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:19.009460 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::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
2026.05.21 10:31:19.009615 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:19.009650 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 18 rows starting from the beginning of the part
2026.05.21 10:31:19.009714 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part
2026.05.21 10:31:19.009761 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.21 10:31:19.009804 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.21 10:31:19.009845 [ 201 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
2026.05.21 10:31:19.010621 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001211544 sec., 41269.65260857221 rows/sec., 3.44 MiB/sec.
2026.05.21 10:31:19.010783 [ 189 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 10:31:19.011047 [ 189 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:19.011123 [ 189 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_13_3} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 10:31:19.011199 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:31:22.939299 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:22.939547 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:22.939903 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:22.939940 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:22.940157 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:22.940226 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:22.940368 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:22.940444 [ 340 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:22.940479 [ 358 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:22.940489 [ 347 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:22.940631 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:22.940660 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:22.940728 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:22.940748 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:22.940793 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:22.940841 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:22.942195 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002752 sec., 12718.023255813952 rows/sec., 2.14 MiB/sec.
2026.05.21 10:31:22.942301 [ 4 ] {a318d6f8-9a33-4e81-9303-c73c574ee802} <Debug> TCPHandler: Processed in 0.003141448 sec.
2026.05.21 10:31:22.943835 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:22.943944 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:22.943987 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:22.944484 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:22.944528 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:22.944888 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:31:22.945114 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:22.945260 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001347 sec., 41573.86785449146 rows/sec., 3.19 MiB/sec.
2026.05.21 10:31:22.945298 [ 4 ] {94b59851-d781-43a8-bdac-8c99999fe5a0} <Debug> TCPHandler: Processed in 0.001513952 sec.
2026.05.21 10:31:22.945422 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:22.945518 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:22.945558 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:22.945985 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:22.946020 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:22.946331 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:31:22.946539 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:22.946666 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001167 sec., 54841.47386461011 rows/sec., 4.28 MiB/sec.
2026.05.21 10:31:22.946701 [ 4 ] {5cb77d2e-40d9-48dc-a5f5-31f967ede76a} <Debug> TCPHandler: Processed in 0.001329898 sec.
2026.05.21 10:31:22.946818 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:22.946912 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:22.946955 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:22.947332 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:22.947368 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:22.947701 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:31:22.947917 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:22.948042 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001148 sec., 111498.25783972126 rows/sec., 7.77 MiB/sec.
2026.05.21 10:31:22.948077 [ 4 ] {11d41dba-db28-457e-8d95-c79c82745a67} <Debug> TCPHandler: Processed in 0.001307647 sec.
2026.05.21 10:31:22.948192 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:22.948287 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:22.948329 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:22.948670 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:22.948705 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:22.948998 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:31:22.949219 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:22.949349 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00108 sec., 44444.444444444445 rows/sec., 3.00 MiB/sec.
2026.05.21 10:31:22.949383 [ 4 ] {cebc5b03-96be-4c06-a3c3-183fb20cc90e} <Debug> TCPHandler: Processed in 0.001239465 sec.
2026.05.21 10:31:23.562583 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17721
2026.05.21 10:31:23.563154 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:23.563204 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:23.563757 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:31:23.564005 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:23.564163 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17721
2026.05.21 10:31:24.486815 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279
2026.05.21 10:31:24.502200 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:24.502258 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:24.508119 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:31:24.508807 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:24.511412 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.21 10:31:25.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 286.81 MiB, peak 296.82 MiB, free memory in arenas 0.00 B, will set to 287.90 MiB (RSS), difference: 1.08 MiB
2026.05.21 10:31:27.941796 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.942019 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:31:27.942340 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:27.942378 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:31:27.942593 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:27.942661 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:27.942800 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:31:27.942906 [ 359 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:27.942982 [ 359 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:27.943009 [ 359 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:27.943069 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:27.943096 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:27.943164 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:27.943183 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:27.943218 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:27.943258 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:27.944478 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00255 sec., 13725.49019607843 rows/sec., 2.31 MiB/sec.
2026.05.21 10:31:27.944610 [ 4 ] {cb56ccea-49e4-49c6-86be-efab69a4eab8} <Debug> TCPHandler: Processed in 0.002940382 sec.
2026.05.21 10:31:27.947016 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.947143 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:27.947194 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:27.947955 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.947996 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.948388 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:31:27.948604 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.948742 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001636 sec., 84352.0782396088 rows/sec., 7.34 MiB/sec.
2026.05.21 10:31:27.948747 [ 119 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:31:27.948777 [ 4 ] {3e5ae9ce-7e0b-4ec4-9995-58b3644b4ff0} <Debug> TCPHandler: Processed in 0.001819861 sec.
2026.05.21 10:31:27.948823 [ 119 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.948852 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.948934 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.948972 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:31:27.949045 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:27.949090 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:27.949091 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:27.949140 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:31:27.949203 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:27.949248 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 138 rows starting from the beginning of the part
2026.05.21 10:31:27.949290 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2401 rows starting from the beginning of the part
2026.05.21 10:31:27.949328 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:27.949367 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 138 rows starting from the beginning of the part
2026.05.21 10:31:27.949533 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.949576 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.949884 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:31:27.950107 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.950234 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001207 sec., 33968.516984258495 rows/sec., 2.49 MiB/sec.
2026.05.21 10:31:27.950269 [ 4 ] {f672aa9a-93fd-4d24-adb4-917e484e35d3} <Debug> TCPHandler: Processed in 0.001383208 sec.
2026.05.21 10:31:27.950399 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.950492 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:27.950532 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:27.950940 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.950976 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.951267 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:31:27.951365 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5403 rows, containing 5 columns (5 merged, 0 gathered) in 0.002428798 sec., 2224557.1677842294 rows/sec., 175.84 MiB/sec.
2026.05.21 10:31:27.951472 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.951588 [ 119 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:31:27.951621 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001147 sec., 91543.15605928509 rows/sec., 7.15 MiB/sec.
2026.05.21 10:31:27.951638 [ 119 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.951659 [ 4 ] {ca18a676-4821-4c2f-8ace-9f4bcd5411c1} <Debug> TCPHandler: Processed in 0.001311517 sec.
2026.05.21 10:31:27.951661 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.951759 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:31:27.951785 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:31:27.951795 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.951855 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:27.951887 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:31:27.951902 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:27.951939 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:27.951953 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:27.951989 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 105 rows starting from the beginning of the part
2026.05.21 10:31:27.952034 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1288 rows starting from the beginning of the part
2026.05.21 10:31:27.952072 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:27.952110 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 105 rows starting from the beginning of the part
2026.05.21 10:31:27.952121 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.952214 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_61_12} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:31:27.952322 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:31:27.952357 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.952398 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.952736 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:31:27.952955 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.953065 [ 119 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:31:27.953081 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.21 10:31:27.953102 [ 119 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.953122 [ 4 ] {5e541db7-b3de-436d-b7e2-43e40c665921} <Debug> TCPHandler: Processed in 0.001374298 sec.
2026.05.21 10:31:27.953124 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.953236 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:31:27.953250 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.953297 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3027 rows, containing 5 columns (5 merged, 0 gathered) in 0.001567454 sec., 1931157.1503852743 rows/sec., 139.69 MiB/sec.
2026.05.21 10:31:27.953355 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:27.953357 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:27.953391 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 20245 rows starting from the beginning of the part
2026.05.21 10:31:27.953427 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:27.953458 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:31:27.953508 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:27.953514 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:31:27.953570 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:31:27.953622 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 128 rows starting from the beginning of the part
2026.05.21 10:31:27.953668 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:31:27.953790 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.953870 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_61_12} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:31:27.953946 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:31:27.954261 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.954299 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.954893 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:31:27.955111 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.955331 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001991 sec., 20592.66700150678 rows/sec., 36.90 MiB/sec.
2026.05.21 10:31:27.955385 [ 4 ] {483bd5e5-b2a3-4954-9843-69fa7c20ac28} <Debug> TCPHandler: Processed in 0.002183201 sec.
2026.05.21 10:31:27.955514 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:27.955608 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:27.955650 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:27.955992 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.956028 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.956459 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:31:27.956661 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.956769 [ 119 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:31:27.956788 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec.
2026.05.21 10:31:27.956803 [ 119 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:27.956829 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:27.956829 [ 4 ] {f2f85184-cba9-4419-9c6b-79799411aba4} <Debug> TCPHandler: Processed in 0.001363318 sec.
2026.05.21 10:31:27.956938 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:27.957074 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:27.957109 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2940 rows starting from the beginning of the part
2026.05.21 10:31:27.957174 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:27.957229 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part
2026.05.21 10:31:27.957274 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:27.957316 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 48 rows starting from the beginning of the part
2026.05.21 10:31:27.957361 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:27.959016 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3180 rows, containing 4 columns (4 merged, 0 gathered) in 0.00212911 sec., 1493581.8252697135 rows/sec., 100.66 MiB/sec.
2026.05.21 10:31:27.959380 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:31:27.959654 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.959729 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_61_12} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:31:27.959819 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.21 10:31:27.960578 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22349 rows, containing 5 columns (5 merged, 0 gathered) in 0.007376676 sec., 3029684.3727445803 rows/sec., 195.97 MiB/sec.
2026.05.21 10:31:27.960970 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:31:27.961202 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:27.961293 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:31:27.961359 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.21 10:31:28.000176 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 288.41 MiB, peak 298.86 MiB, free memory in arenas 0.00 B, will set to 291.06 MiB (RSS), difference: 2.65 MiB
2026.05.21 10:31:30.920895 [ 113 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:31:30.921000 [ 113 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:31:31.065223 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18233
2026.05.21 10:31:31.065725 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:31.065768 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:31.066256 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:31:31.066490 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:31.066651 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18233
2026.05.21 10:31:31.433980 [ 113 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 10:31:31.434073 [ 113 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:31.434119 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:31.434299 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:31:31.434456 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:31.434495 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 825 rows starting from the beginning of the part
2026.05.21 10:31:31.434566 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:31:31.434621 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 801 rows starting from the beginning of the part
2026.05.21 10:31:31.434668 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:31:31.434713 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 801 rows starting from the beginning of the part
2026.05.21 10:31:31.435836 [ 186 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001607065 sec., 1540074.6080587904 rows/sec., 95.96 MiB/sec.
2026.05.21 10:31:31.436074 [ 195 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 10:31:31.436400 [ 195 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:31.436499 [ 195 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_17_4} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 10:31:31.436618 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 10:31:32.012449 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.21 10:31:32.027803 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:32.027851 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:32.033662 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:31:32.034716 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:32.038853 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.21 10:31:32.939340 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:32.939590 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:32.939959 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:32.940002 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:32.940259 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:32.940328 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:32.940464 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:32.940563 [ 340 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:32.940568 [ 359 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:32.940583 [ 354 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:32.940735 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:32.940761 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:32.940829 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:32.940856 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:32.940890 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:32.940931 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:32.942056 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002571 sec., 13613.380007779075 rows/sec., 2.29 MiB/sec.
2026.05.21 10:31:32.942174 [ 4 ] {ffa93b64-8509-4d62-8a51-50a86b4c8454} <Debug> TCPHandler: Processed in 0.002971593 sec.
2026.05.21 10:31:32.943825 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:32.943932 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:32.943974 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:32.944531 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:32.944584 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:32.944995 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:31:32.945218 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:32.945362 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001461 sec., 38329.911019849416 rows/sec., 2.94 MiB/sec.
2026.05.21 10:31:32.945396 [ 4 ] {3dfec590-650d-478a-8b70-6ef443b1db26} <Debug> TCPHandler: Processed in 0.001619586 sec.
2026.05.21 10:31:32.945520 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:32.945614 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:32.945653 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:32.946068 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:32.946103 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:32.946387 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:31:32.946586 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:32.946712 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001117 sec., 57296.32945389437 rows/sec., 4.47 MiB/sec.
2026.05.21 10:31:32.946745 [ 4 ] {329fae77-569d-4668-9184-3e507d32331d} <Debug> TCPHandler: Processed in 0.001272735 sec.
2026.05.21 10:31:32.946883 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:32.946978 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:32.947021 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:32.947429 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:32.947464 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:32.947773 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:31:32.947975 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:32.948105 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.21 10:31:32.948138 [ 4 ] {3cbf48d7-0856-4129-a13c-b65b4005bc27} <Debug> TCPHandler: Processed in 0.001302466 sec.
2026.05.21 10:31:32.948256 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:32.948348 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:32.948389 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:32.948729 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:32.948764 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.68 GiB.
2026.05.21 10:31:32.949046 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:31:32.949246 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:32.949369 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec.
2026.05.21 10:31:32.949401 [ 4 ] {dd30fafa-597d-45a9-b3bb-640aee3632dc} <Debug> TCPHandler: Processed in 0.001192834 sec.
2026.05.21 10:31:37.941833 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.942113 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:31:37.942468 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:37.942508 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:31:37.942746 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:37.942815 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:37.942956 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:31:37.943058 [ 340 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:37.943057 [ 359 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:37.943060 [ 354 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:37.943221 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:37.943248 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:37.943318 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:37.943346 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:37.943383 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:31:37.943424 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:31:37.944558 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002561 sec., 13666.536509176103 rows/sec., 2.30 MiB/sec.
2026.05.21 10:31:37.944686 [ 4 ] {df799753-0071-414a-a6fd-50bcc55ea8ec} <Debug> TCPHandler: Processed in 0.002995204 sec.
2026.05.21 10:31:37.947607 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.947736 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.947787 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:31:37.948293 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.948340 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.948718 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.21 10:31:37.948943 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.949087 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001389 sec., 17278.617710583152 rows/sec., 1.43 MiB/sec.
2026.05.21 10:31:37.949124 [ 4 ] {ca426894-aed1-4c61-923a-b5f523234d86} <Debug> TCPHandler: Processed in 0.001576854 sec.
2026.05.21 10:31:37.949253 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.949349 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:31:37.949393 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:31:37.949796 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.949832 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.950120 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 10:31:37.950330 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.950459 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 144.45 KiB/sec.
2026.05.21 10:31:37.950495 [ 4 ] {e55b138a-8f58-4fd5-8293-785d83f71a8b} <Debug> TCPHandler: Processed in 0.001291946 sec.
2026.05.21 10:31:37.950615 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.950710 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:37.950751 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:37.951267 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.951303 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.951620 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:31:37.951836 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.951967 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001275 sec., 203137.25490196078 rows/sec., 18.25 MiB/sec.
2026.05.21 10:31:37.952002 [ 4 ] {5b76bf76-b3fe-4ed8-9e65-f524f12a20e7} <Debug> TCPHandler: Processed in 0.00143866 sec.
2026.05.21 10:31:37.952119 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.952230 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.952278 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:37.952769 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.952812 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.953167 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:31:37.953372 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.953496 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001291 sec., 42602.63361735089 rows/sec., 3.16 MiB/sec.
2026.05.21 10:31:37.953505 [ 109 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.21 10:31:37.953535 [ 4 ] {3eb4dd03-bcaa-4a32-8ebe-1ea116227ed2} <Debug> TCPHandler: Processed in 0.001464661 sec.
2026.05.21 10:31:37.953567 [ 109 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.953603 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.953658 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.953705 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:31:37.953755 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.953799 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:31:37.953831 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:37.953872 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:31:37.953939 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 67 rows starting from the beginning of the part
2026.05.21 10:31:37.953991 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part
2026.05.21 10:31:37.954039 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 9 rows starting from the beginning of the part
2026.05.21 10:31:37.954088 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:31:37.954134 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 55 rows starting from the beginning of the part
2026.05.21 10:31:37.954184 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.954223 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.954535 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 10:31:37.954760 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.954888 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001151 sec., 20851.433536055607 rows/sec., 1.73 MiB/sec.
2026.05.21 10:31:37.954925 [ 4 ] {63cb990c-eff2-4f96-8ea9-62225cbfdabf} <Debug> TCPHandler: Processed in 0.001316157 sec.
2026.05.21 10:31:37.954978 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 293 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315066 sec., 222802.50572975047 rows/sec., 17.21 MiB/sec.
2026.05.21 10:31:37.955034 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.955123 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.21 10:31:37.955131 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.955172 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:31:37.955366 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.955430 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_36_7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.21 10:31:37.955506 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:31:37.955548 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.955583 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.955860 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.21 10:31:37.956054 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.956175 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001062 sec., 11299.435028248587 rows/sec., 882.77 KiB/sec.
2026.05.21 10:31:37.956208 [ 4 ] {ae94ab24-71fd-4533-a762-7106a4b4321f} <Debug> TCPHandler: Processed in 0.001220544 sec.
2026.05.21 10:31:37.956312 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.956404 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:37.956441 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:37.956872 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.956907 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.957195 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:31:37.957389 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.957513 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001127 sec., 126885.53682342502 rows/sec., 10.24 MiB/sec.
2026.05.21 10:31:37.957545 [ 4 ] {f6997995-3873-42b0-b762-928a2bbdfa28} <Debug> TCPHandler: Processed in 0.001280176 sec.
2026.05.21 10:31:37.957654 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.957746 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.957787 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:37.958165 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.958199 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.958504 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:31:37.958705 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.958825 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001097 sec., 179580.67456700088 rows/sec., 12.88 MiB/sec.
2026.05.21 10:31:37.958857 [ 4 ] {c7c23d70-1444-4795-8076-f180e33aa4b9} <Debug> TCPHandler: Processed in 0.001250404 sec.
2026.05.21 10:31:37.958967 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.959059 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.959112 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:37.959869 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.959904 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.960468 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:31:37.960677 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.960785 [ 109 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.21 10:31:37.960808 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001767 sec., 23203.16921335597 rows/sec., 41.58 MiB/sec.
2026.05.21 10:31:37.960824 [ 109 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.960850 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.960865 [ 4 ] {29beeeb9-be63-46d2-be18-246d97d0d23c} <Debug> TCPHandler: Processed in 0.001944765 sec.
2026.05.21 10:31:37.960922 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:31:37.960993 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:37.961091 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:37.961105 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:37.961133 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:37.961150 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 908 rows starting from the beginning of the part
2026.05.21 10:31:37.961263 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:31:37.961361 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part
2026.05.21 10:31:37.961452 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 9 rows starting from the beginning of the part
2026.05.21 10:31:37.961462 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:37.961502 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:37.961539 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:31:37.961634 [ 193 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:31:37.961796 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:31:37.962090 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.962247 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001172 sec., 51194.53924914676 rows/sec., 3.45 MiB/sec.
2026.05.21 10:31:37.962288 [ 4 ] {16282525-fedc-48a2-b230-2f718e960afb} <Debug> TCPHandler: Processed in 0.001342628 sec.
2026.05.21 10:31:37.967224 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1081 rows, containing 19 columns (19 merged, 0 gathered) in 0.006328157 sec., 170823.82753778074 rows/sec., 306.11 MiB/sec.
2026.05.21 10:31:37.968809 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.21 10:31:37.969123 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:37.969186 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.21 10:31:37.969323 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.47 MiB.
2026.05.21 10:31:38.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 292.30 MiB, peak 300.73 MiB, free memory in arenas 0.00 B, will set to 294.74 MiB (RSS), difference: 2.43 MiB
2026.05.21 10:31:38.567690 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18681
2026.05.21 10:31:38.568200 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:38.568245 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:38.568746 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:31:38.568988 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:38.569139 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18681
2026.05.21 10:31:39.539886 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.21 10:31:39.556246 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:39.556293 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:39.562159 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:31:39.562871 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:39.565715 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.21 10:31:42.940102 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:42.940427 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:42.940753 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:42.940791 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:42.941008 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:42.941078 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:42.941217 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:42.941311 [ 340 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:42.941314 [ 354 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:42.941336 [ 359 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:42.941517 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:42.941546 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:42.941619 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:42.941639 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:42.941673 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:42.941712 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:42.942981 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002689 sec., 13015.991074748978 rows/sec., 2.19 MiB/sec.
2026.05.21 10:31:42.943110 [ 4 ] {c83dd01b-159b-45e8-90f6-868ca9513dc8} <Debug> TCPHandler: Processed in 0.003182689 sec.
2026.05.21 10:31:42.944804 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:42.944916 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:42.944961 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:42.945576 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:42.945621 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:42.945987 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:31:42.946201 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:42.946344 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00146 sec., 38356.16438356165 rows/sec., 2.95 MiB/sec.
2026.05.21 10:31:42.946381 [ 4 ] {70611fce-267d-4707-997d-c83dedfe485f} <Debug> TCPHandler: Processed in 0.001629666 sec.
2026.05.21 10:31:42.946529 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:42.946630 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:42.946672 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:42.947172 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:42.947208 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:42.947497 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:31:42.947695 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:42.947819 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001212 sec., 52805.280528052805 rows/sec., 4.12 MiB/sec.
2026.05.21 10:31:42.947854 [ 4 ] {985d871d-312c-41d0-baa3-25eb1bcd1ad9} <Debug> TCPHandler: Processed in 0.001391809 sec.
2026.05.21 10:31:42.947997 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:42.948092 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:42.948135 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:42.948598 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:42.948636 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:42.948970 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:31:42.949168 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:42.949297 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.21 10:31:42.949331 [ 4 ] {700c16aa-f741-4980-a36e-8179f8af69de} <Debug> TCPHandler: Processed in 0.001385849 sec.
2026.05.21 10:31:42.949495 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:42.949590 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:42.949631 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:42.949975 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:42.950011 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:42.950304 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:31:42.950509 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:42.950634 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.05.21 10:31:42.950667 [ 4 ] {c6fcccfb-5afb-48ac-a02d-211d77fdd97a} <Debug> TCPHandler: Processed in 0.001230085 sec.
2026.05.21 10:31:45.921060 [ 100 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:31:45.921132 [ 100 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:31:46.069217 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19193
2026.05.21 10:31:46.069912 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:46.069961 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:46.070452 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:31:46.070700 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:46.070856 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19193
2026.05.21 10:31:47.065774 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.21 10:31:47.083626 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.083690 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.089732 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:31:47.090430 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.093348 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.21 10:31:47.940967 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.941222 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:31:47.941593 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:47.941633 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:31:47.941853 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:47.941923 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:47.942064 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:31:47.942164 [ 339 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:47.942172 [ 354 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:47.942164 [ 359 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:47.942339 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:47.942368 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:47.942440 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:47.942459 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:47.942495 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:47.942535 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:47.943611 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.0025 sec., 14000 rows/sec., 2.36 MiB/sec.
2026.05.21 10:31:47.943743 [ 4 ] {48f2ada4-5a57-46f8-9787-012f0e1cb262} <Debug> TCPHandler: Processed in 0.002911421 sec.
2026.05.21 10:31:47.946049 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.946179 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:47.946232 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:47.946837 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.946873 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.947243 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:31:47.947456 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.947601 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00146 sec., 94520.54794520549 rows/sec., 8.23 MiB/sec.
2026.05.21 10:31:47.947636 [ 4 ] {aad08bfc-5e3a-4222-9e71-577e59df38f6} <Debug> TCPHandler: Processed in 0.001648066 sec.
2026.05.21 10:31:47.947757 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.947856 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:47.947896 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:47.948298 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.948331 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.948624 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:31:47.948835 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.948958 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001125 sec., 36444.444444444445 rows/sec., 2.68 MiB/sec.
2026.05.21 10:31:47.948992 [ 4 ] {aaf79303-e23e-440e-8832-0e4e38722534} <Debug> TCPHandler: Processed in 0.001284096 sec.
2026.05.21 10:31:47.949113 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.949242 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:47.949292 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:47.949774 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.949808 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.950119 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:31:47.950325 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.950455 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001238 sec., 84814.21647819063 rows/sec., 6.62 MiB/sec.
2026.05.21 10:31:47.950493 [ 4 ] {afea4a97-879f-4209-afc2-8ca9741eaf5f} <Debug> TCPHandler: Processed in 0.00143679 sec.
2026.05.21 10:31:47.950611 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.950706 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:47.950749 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:47.951143 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.951177 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.951503 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:31:47.951708 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.951853 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.21 10:31:47.951887 [ 4 ] {d9df8a52-7aaa-4e26-a582-60a4418c59b7} <Debug> TCPHandler: Processed in 0.001325737 sec.
2026.05.21 10:31:47.952004 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.952108 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:47.952164 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:47.952995 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.953029 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.953608 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:31:47.953834 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.953970 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001881 sec., 21796.91653375864 rows/sec., 39.06 MiB/sec.
2026.05.21 10:31:47.954030 [ 4 ] {02b6a32b-b3ad-4c7e-89ea-f7f0671df0bd} <Debug> TCPHandler: Processed in 0.002077088 sec.
2026.05.21 10:31:47.954171 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:47.954266 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:47.954308 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:47.954660 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:47.954694 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:47.954994 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:31:47.955204 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:47.955334 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.21 10:31:47.955365 [ 4 ] {c055876d-ae5b-47d3-adb4-6a86cb927e4b} <Debug> TCPHandler: Processed in 0.001244495 sec.
2026.05.21 10:31:48.832424 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.832682 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:31:48.833032 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:48.833073 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:31:48.833312 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:48.833383 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:48.833532 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:31:48.833635 [ 339 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:48.833635 [ 354 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:48.833635 [ 359 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:48.833798 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:48.833827 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:48.833902 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:48.833922 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:48.833959 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:31:48.834000 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:31:48.835110 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002533 sec., 13817.60757994473 rows/sec., 2.94 MiB/sec.
2026.05.21 10:31:48.835248 [ 4 ] {08056a91-0fe6-441b-9385-e5f3e6a7bbe2} <Debug> TCPHandler: Processed in 0.002958243 sec.
2026.05.21 10:31:48.847624 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.847746 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:31:48.847797 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:31:48.848308 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.848356 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.848726 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 10:31:48.848945 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.849101 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001389 sec., 1439.8848092152627 rows/sec., 117.41 KiB/sec.
2026.05.21 10:31:48.849140 [ 4 ] {98d2e034-dd2d-4f87-8fc7-88762f207c24} <Debug> TCPHandler: Processed in 0.001575134 sec.
2026.05.21 10:31:48.849267 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.849369 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:48.849414 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:48.851000 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.851040 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.851495 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:31:48.851735 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.851869 [ 97 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:31:48.851882 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Debug> executeQuery: Read 2402 rows, 181.40 KiB in 0.002534 sec., 947908.4451460143 rows/sec., 69.91 MiB/sec.
2026.05.21 10:31:48.851926 [ 97 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.851942 [ 4 ] {f4c769b4-dbd7-4175-9e0e-f46fa5121f82} <Debug> TCPHandler: Processed in 0.002725807 sec.
2026.05.21 10:31:48.851956 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.852092 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.852092 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:31:48.852206 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.852255 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:48.852259 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:48.852301 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:31:48.852381 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:48.852430 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 259 rows starting from the beginning of the part
2026.05.21 10:31:48.852478 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part
2026.05.21 10:31:48.852522 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 138 rows starting from the beginning of the part
2026.05.21 10:31:48.852575 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2402 rows starting from the beginning of the part
2026.05.21 10:31:48.852724 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.852772 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.853117 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:31:48.853345 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.853489 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Debug> executeQuery: Read 11 rows, 836.00 B in 0.001303 sec., 8442.05679201842 rows/sec., 626.56 KiB/sec.
2026.05.21 10:31:48.853526 [ 4 ] {18400756-e53b-48da-a872-a08e586ff01c} <Debug> TCPHandler: Processed in 0.001486811 sec.
2026.05.21 10:31:48.853664 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.853763 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.853806 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:31:48.854533 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.854570 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.854759 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5525 rows, containing 5 columns (5 merged, 0 gathered) in 0.002723606 sec., 2028560.6655294488 rows/sec., 161.14 MiB/sec.
2026.05.21 10:31:48.854908 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 10:31:48.855081 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:31:48.855149 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.855294 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001551 sec., 516441.0058027079 rows/sec., 29.83 MiB/sec.
2026.05.21 10:31:48.855331 [ 4 ] {ace4db57-94d3-4032-8554-9bea50fa3d29} <Debug> TCPHandler: Processed in 0.001716878 sec.
2026.05.21 10:31:48.855410 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.855460 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.855504 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_66_13} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:31:48.855561 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.855608 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:31:48.855612 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:31:48.856001 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.856042 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.856335 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.21 10:31:48.856591 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.856727 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001185 sec., 843.8818565400843 rows/sec., 59.34 KiB/sec.
2026.05.21 10:31:48.856763 [ 4 ] {b5d60e21-0c31-4c60-80e1-3937d0473a48} <Debug> TCPHandler: Processed in 0.001353268 sec.
2026.05.21 10:31:48.856887 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.856981 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:48.857023 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:48.857888 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.857925 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.858293 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:31:48.858507 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.858627 [ 97 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:31:48.858636 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001673 sec., 771069.9342498506 rows/sec., 51.44 MiB/sec.
2026.05.21 10:31:48.858671 [ 97 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.858688 [ 4 ] {f1e24e9e-2cda-451c-9c13-ffe5f9e80217} <Debug> TCPHandler: Processed in 0.001850732 sec.
2026.05.21 10:31:48.858695 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.858791 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:31:48.858831 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.858879 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:48.858908 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:31:48.858930 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.858953 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:48.858979 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:48.858998 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 143 rows starting from the beginning of the part
2026.05.21 10:31:48.859037 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 64 rows starting from the beginning of the part
2026.05.21 10:31:48.859073 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 105 rows starting from the beginning of the part
2026.05.21 10:31:48.859109 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:31:48.859692 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.859734 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.860235 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:31:48.860358 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.001598685 sec., 1918451.72751355 rows/sec., 139.25 MiB/sec.
2026.05.21 10:31:48.860482 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.860580 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:31:48.860614 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:31:48.860631 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001718 sec., 871362.0488940629 rows/sec., 52.85 MiB/sec.
2026.05.21 10:31:48.860656 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.860676 [ 4 ] {37b52fee-948b-4ecc-a3dc-9f3f91d3352d} <Debug> TCPHandler: Processed in 0.001895314 sec.
2026.05.21 10:31:48.860687 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.860797 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:31:48.860832 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.860911 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:48.860937 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.860949 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 22349 rows starting from the beginning of the part
2026.05.21 10:31:48.860940 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.861000 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:48.861024 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:48.861071 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_66_13} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:31:48.861082 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 197 rows starting from the beginning of the part
2026.05.21 10:31:48.861136 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:48.861181 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part
2026.05.21 10:31:48.861198 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:31:48.861225 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:31:48.861752 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.861794 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.862312 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:31:48.862550 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.862703 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Debug> executeQuery: Read 9 rows, 16.51 KiB in 0.001785 sec., 5042.01680672269 rows/sec., 9.04 MiB/sec.
2026.05.21 10:31:48.862755 [ 4 ] {3331784b-80f3-4604-acfd-3eceb22fb495} <Debug> TCPHandler: Processed in 0.001972925 sec.
2026.05.21 10:31:48.862882 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:48.862976 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:48.863018 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:48.863343 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.863379 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.863682 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:31:48.863921 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.864052 [ 94 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:31:48.864063 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 749.43 KiB/sec.
2026.05.21 10:31:48.864100 [ 94 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:48.864113 [ 4 ] {691ef608-78f9-48e1-b37c-28f950e8fdaa} <Debug> TCPHandler: Processed in 0.001280806 sec.
2026.05.21 10:31:48.864127 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:48.864213 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:48.864304 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:48.864329 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3180 rows starting from the beginning of the part
2026.05.21 10:31:48.864370 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:48.864403 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:48.864436 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:31:48.864466 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part
2026.05.21 10:31:48.864498 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 12 rows starting from the beginning of the part
2026.05.21 10:31:48.869585 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3432 rows, containing 4 columns (4 merged, 0 gathered) in 0.005404021 sec., 635082.6541939789 rows/sec., 42.80 MiB/sec.
2026.05.21 10:31:48.869953 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:31:48.870199 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.870269 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_66_13} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:31:48.870336 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.21 10:31:48.878217 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24523 rows, containing 5 columns (5 merged, 0 gathered) in 0.017463819 sec., 1404217.485304904 rows/sec., 90.70 MiB/sec.
2026.05.21 10:31:48.878659 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:31:48.878952 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:48.879027 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:31:48.879100 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.21 10:31:51.380077 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52164
2026.05.21 10:31:51.380171 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.380199 [ 293 ] {} <Debug> TCP-Session: 826c8a3c-6656-4b8e-9145-0d9352b87912 Authenticating user 'default' from [fd00:1122:3344:101::e]:52164
2026.05.21 10:31:51.380230 [ 293 ] {} <Debug> TCP-Session: 826c8a3c-6656-4b8e-9145-0d9352b87912 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380251 [ 293 ] {} <Debug> TCP-Session: 826c8a3c-6656-4b8e-9145-0d9352b87912 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380465 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41619
2026.05.21 10:31:51.380495 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50084
2026.05.21 10:31:51.380532 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43361
2026.05.21 10:31:51.380564 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.380581 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.380579 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54729
2026.05.21 10:31:51.380613 [ 303 ] {} <Debug> TCP-Session: 2f6b2134-07eb-43c4-bd31-49b3bd445419 Authenticating user 'default' from [fd00:1122:3344:101::e]:41619
2026.05.21 10:31:51.380613 [ 307 ] {} <Debug> TCP-Session: 738b637a-bdfb-4608-9b34-9ed31643a1d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50084
2026.05.21 10:31:51.380631 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.380645 [ 303 ] {} <Debug> TCP-Session: 2f6b2134-07eb-43c4-bd31-49b3bd445419 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380648 [ 307 ] {} <Debug> TCP-Session: 738b637a-bdfb-4608-9b34-9ed31643a1d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380669 [ 308 ] {} <Debug> TCP-Session: e53868a4-8606-499d-b2f2-6f3566a24f3e Authenticating user 'default' from [fd00:1122:3344:101::e]:43361
2026.05.21 10:31:51.380677 [ 303 ] {} <Debug> TCP-Session: 2f6b2134-07eb-43c4-bd31-49b3bd445419 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380691 [ 293 ] {} <Trace> TCP-Session: 826c8a3c-6656-4b8e-9145-0d9352b87912 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:51.380708 [ 308 ] {} <Debug> TCP-Session: e53868a4-8606-499d-b2f2-6f3566a24f3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380683 [ 307 ] {} <Debug> TCP-Session: 738b637a-bdfb-4608-9b34-9ed31643a1d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380779 [ 308 ] {} <Debug> TCP-Session: e53868a4-8606-499d-b2f2-6f3566a24f3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.380592 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43363
2026.05.21 10:31:51.380555 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48894
2026.05.21 10:31:51.380483 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53495
2026.05.21 10:31:51.380555 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51501
2026.05.21 10:31:51.380928 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52164) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:31:51.381013 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.381047 [ 311 ] {} <Debug> TCP-Session: bae3b1e3-f720-4be4-b2ce-b68d195e3342 Authenticating user 'default' from [fd00:1122:3344:101::e]:54729
2026.05.21 10:31:51.381064 [ 311 ] {} <Debug> TCP-Session: bae3b1e3-f720-4be4-b2ce-b68d195e3342 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381079 [ 311 ] {} <Debug> TCP-Session: bae3b1e3-f720-4be4-b2ce-b68d195e3342 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381232 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.381233 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:31:51.381270 [ 3 ] {} <Debug> TCP-Session: 08c7e719-6aa4-450b-abd4-bddeed71f3bf Authenticating user 'default' from [fd00:1122:3344:101::e]:43363
2026.05.21 10:31:51.381296 [ 3 ] {} <Debug> TCP-Session: 08c7e719-6aa4-450b-abd4-bddeed71f3bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381308 [ 3 ] {} <Debug> TCP-Session: 08c7e719-6aa4-450b-abd4-bddeed71f3bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381318 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:51.381322 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.381362 [ 310 ] {} <Debug> TCP-Session: ce4515d4-60a8-4148-8c72-9bcad1763e1c Authenticating user 'default' from [fd00:1122:3344:101::e]:51501
2026.05.21 10:31:51.381379 [ 310 ] {} <Debug> TCP-Session: ce4515d4-60a8-4148-8c72-9bcad1763e1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381392 [ 310 ] {} <Debug> TCP-Session: ce4515d4-60a8-4148-8c72-9bcad1763e1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381658 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:31:51.381740 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.381779 [ 304 ] {} <Debug> TCP-Session: fbbb25d7-9856-43d7-9214-ab87fe2a0550 Authenticating user 'default' from [fd00:1122:3344:101::e]:53495
2026.05.21 10:31:51.381796 [ 304 ] {} <Debug> TCP-Session: fbbb25d7-9856-43d7-9214-ab87fe2a0550 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381814 [ 304 ] {} <Debug> TCP-Session: fbbb25d7-9856-43d7-9214-ab87fe2a0550 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381862 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.381908 [ 309 ] {} <Debug> TCP-Session: 405d9385-9d85-4f5c-8a9f-6ecd6ed94ca1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48894
2026.05.21 10:31:51.381930 [ 309 ] {} <Debug> TCP-Session: 405d9385-9d85-4f5c-8a9f-6ecd6ed94ca1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.381943 [ 309 ] {} <Debug> TCP-Session: 405d9385-9d85-4f5c-8a9f-6ecd6ed94ca1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.382636 [ 354 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:31:51.382672 [ 354 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:31:51.382702 [ 354 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934476 sec. (1070.118 rows/sec., 41.80 KiB/sec.)
2026.05.21 10:31:51.382717 [ 354 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:31:51.383267 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002413 sec., 414.4218814753419 rows/sec., 16.19 KiB/sec.
2026.05.21 10:31:51.383385 [ 293 ] {596be4a8-75c3-4af9-9b44-3c29bb7c43fb} <Debug> TCPHandler: Processed in 0.002821488 sec.
2026.05.21 10:31:51.383509 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383538 [ 293 ] {} <Debug> TCP-Session: 826c8a3c-6656-4b8e-9145-0d9352b87912 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383540 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383561 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383585 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383589 [ 303 ] {} <Debug> TCP-Session: 2f6b2134-07eb-43c4-bd31-49b3bd445419 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383604 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383621 [ 3 ] {} <Debug> TCP-Session: 08c7e719-6aa4-450b-abd4-bddeed71f3bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383632 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383657 [ 307 ] {} <Debug> TCP-Session: 738b637a-bdfb-4608-9b34-9ed31643a1d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383691 [ 310 ] {} <Debug> TCP-Session: ce4515d4-60a8-4148-8c72-9bcad1763e1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383701 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383684 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383751 [ 311 ] {} <Debug> TCP-Session: bae3b1e3-f720-4be4-b2ce-b68d195e3342 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383606 [ 304 ] {} <Debug> TCP-Session: fbbb25d7-9856-43d7-9214-ab87fe2a0550 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383835 [ 308 ] {} <Debug> TCP-Session: e53868a4-8606-499d-b2f2-6f3566a24f3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.383680 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.383906 [ 309 ] {} <Debug> TCP-Session: 405d9385-9d85-4f5c-8a9f-6ecd6ed94ca1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442623 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44428
2026.05.21 10:31:51.442684 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.442705 [ 293 ] {} <Debug> TCP-Session: 6c23dc2d-3821-498b-928a-9c84c2fcab87 Authenticating user 'default' from [fd00:1122:3344:101::e]:44428
2026.05.21 10:31:51.442723 [ 293 ] {} <Debug> TCP-Session: 6c23dc2d-3821-498b-928a-9c84c2fcab87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442736 [ 293 ] {} <Debug> TCP-Session: 6c23dc2d-3821-498b-928a-9c84c2fcab87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442903 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46509
2026.05.21 10:31:51.442940 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63437
2026.05.21 10:31:51.442940 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37719
2026.05.21 10:31:51.442968 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.442993 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51172
2026.05.21 10:31:51.443002 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.443025 [ 303 ] {} <Debug> TCP-Session: b8254afa-8325-4bc7-ab13-de6b466ee7c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:46509
2026.05.21 10:31:51.443040 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.443051 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.443061 [ 303 ] {} <Debug> TCP-Session: b8254afa-8325-4bc7-ab13-de6b466ee7c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443076 [ 304 ] {} <Debug> TCP-Session: 6b5ff44b-5810-4861-93f1-cb90754ebfa0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37719
2026.05.21 10:31:51.443098 [ 303 ] {} <Debug> TCP-Session: b8254afa-8325-4bc7-ab13-de6b466ee7c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443118 [ 304 ] {} <Debug> TCP-Session: 6b5ff44b-5810-4861-93f1-cb90754ebfa0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443044 [ 307 ] {} <Debug> TCP-Session: 5b222bf8-e9e2-4980-b9d5-60c5e4af225d Authenticating user 'default' from [fd00:1122:3344:101::e]:63437
2026.05.21 10:31:51.443145 [ 304 ] {} <Debug> TCP-Session: 6b5ff44b-5810-4861-93f1-cb90754ebfa0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443173 [ 307 ] {} <Debug> TCP-Session: 5b222bf8-e9e2-4980-b9d5-60c5e4af225d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442999 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37918
2026.05.21 10:31:51.443200 [ 307 ] {} <Debug> TCP-Session: 5b222bf8-e9e2-4980-b9d5-60c5e4af225d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442983 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47565
2026.05.21 10:31:51.443246 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.442970 [ 293 ] {} <Trace> TCP-Session: 6c23dc2d-3821-498b-928a-9c84c2fcab87 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:51.443279 [ 3 ] {} <Debug> TCP-Session: 4a90785c-6bb1-4056-aaff-72fd4a4591f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:37918
2026.05.21 10:31:51.443284 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.442952 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36397
2026.05.21 10:31:51.443315 [ 310 ] {} <Debug> TCP-Session: df3b9aff-5c34-41b6-b918-b12af9b99292 Authenticating user 'default' from [fd00:1122:3344:101::e]:47565
2026.05.21 10:31:51.443305 [ 3 ] {} <Debug> TCP-Session: 4a90785c-6bb1-4056-aaff-72fd4a4591f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443354 [ 310 ] {} <Debug> TCP-Session: df3b9aff-5c34-41b6-b918-b12af9b99292 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443368 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.443374 [ 3 ] {} <Debug> TCP-Session: 4a90785c-6bb1-4056-aaff-72fd4a4591f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443383 [ 310 ] {} <Debug> TCP-Session: df3b9aff-5c34-41b6-b918-b12af9b99292 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443400 [ 308 ] {} <Debug> TCP-Session: 59af9607-44d0-4711-bbf5-09fb5eda53e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:36397
2026.05.21 10:31:51.443441 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44428) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:31:51.443464 [ 308 ] {} <Debug> TCP-Session: 59af9607-44d0-4711-bbf5-09fb5eda53e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443087 [ 311 ] {} <Debug> TCP-Session: 199dc81d-0ce0-4ca0-86cc-365e9ad4c422 Authenticating user 'default' from [fd00:1122:3344:101::e]:51172
2026.05.21 10:31:51.443495 [ 308 ] {} <Debug> TCP-Session: 59af9607-44d0-4711-bbf5-09fb5eda53e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443529 [ 311 ] {} <Debug> TCP-Session: 199dc81d-0ce0-4ca0-86cc-365e9ad4c422 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.442984 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53098
2026.05.21 10:31:51.443553 [ 311 ] {} <Debug> TCP-Session: 199dc81d-0ce0-4ca0-86cc-365e9ad4c422 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443720 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:31:51.443741 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:51.443777 [ 309 ] {} <Debug> TCP-Session: b5c48ab4-367e-4fb7-9b24-0eeddf0c956c Authenticating user 'default' from [fd00:1122:3344:101::e]:53098
2026.05.21 10:31:51.443786 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:51.443800 [ 309 ] {} <Debug> TCP-Session: b5c48ab4-367e-4fb7-9b24-0eeddf0c956c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.443824 [ 309 ] {} <Debug> TCP-Session: b5c48ab4-367e-4fb7-9b24-0eeddf0c956c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.444089 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:31:51.445013 [ 336 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:31:51.445050 [ 336 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:31:51.445081 [ 336 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000885025 sec. (1129.912 rows/sec., 44.14 KiB/sec.)
2026.05.21 10:31:51.445095 [ 336 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:31:51.445630 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00225 sec., 444.44444444444446 rows/sec., 17.36 KiB/sec.
2026.05.21 10:31:51.445760 [ 293 ] {5dc93905-4990-4c19-8057-24d7fe7acccb} <Debug> TCPHandler: Processed in 0.002875971 sec.
2026.05.21 10:31:51.445898 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.445919 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.445938 [ 293 ] {} <Debug> TCP-Session: 6c23dc2d-3821-498b-928a-9c84c2fcab87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.445949 [ 3 ] {} <Debug> TCP-Session: 4a90785c-6bb1-4056-aaff-72fd4a4591f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.445938 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.445957 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.445992 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.446006 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.446033 [ 308 ] {} <Debug> TCP-Session: 59af9607-44d0-4711-bbf5-09fb5eda53e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446045 [ 307 ] {} <Debug> TCP-Session: 5b222bf8-e9e2-4980-b9d5-60c5e4af225d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446057 [ 311 ] {} <Debug> TCP-Session: 199dc81d-0ce0-4ca0-86cc-365e9ad4c422 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446053 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.445979 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.446119 [ 310 ] {} <Debug> TCP-Session: df3b9aff-5c34-41b6-b918-b12af9b99292 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446036 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:51.446151 [ 304 ] {} <Debug> TCP-Session: 6b5ff44b-5810-4861-93f1-cb90754ebfa0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446011 [ 303 ] {} <Debug> TCP-Session: b8254afa-8325-4bc7-ab13-de6b466ee7c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:51.446199 [ 309 ] {} <Debug> TCP-Session: b5c48ab4-367e-4fb7-9b24-0eeddf0c956c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.938768 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.939022 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:31:52.939367 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:52.939406 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:31:52.939632 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:52.939706 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:52.939849 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:31:52.939941 [ 344 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:52.939950 [ 335 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:52.939958 [ 353 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:52.940113 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:52.940142 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:52.940216 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:52.940240 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:52.940279 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:52.940326 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:52.941401 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002479 sec., 14118.596208148449 rows/sec., 2.38 MiB/sec.
2026.05.21 10:31:52.941516 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44502
2026.05.21 10:31:52.941527 [ 4 ] {c270c599-ea85-4f53-97a5-a0242be0ce8a} <Debug> TCPHandler: Processed in 0.002904601 sec.
2026.05.21 10:31:52.941614 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.941644 [ 310 ] {} <Debug> TCP-Session: c27f2409-53b0-4b39-9db7-e9cc9bdf5814 Authenticating user 'default' from [fd00:1122:3344:101::e]:44502
2026.05.21 10:31:52.941667 [ 310 ] {} <Debug> TCP-Session: c27f2409-53b0-4b39-9db7-e9cc9bdf5814 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.941680 [ 310 ] {} <Debug> TCP-Session: c27f2409-53b0-4b39-9db7-e9cc9bdf5814 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.941887 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49059
2026.05.21 10:31:52.941895 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37625
2026.05.21 10:31:52.941923 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33947
2026.05.21 10:31:52.941935 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45988
2026.05.21 10:31:52.941954 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.941960 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43556
2026.05.21 10:31:52.941996 [ 311 ] {} <Debug> TCP-Session: de9403c1-bfef-4138-8148-3269bce3df06 Authenticating user 'default' from [fd00:1122:3344:101::e]:49059
2026.05.21 10:31:52.941985 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942001 [ 310 ] {} <Trace> TCP-Session: c27f2409-53b0-4b39-9db7-e9cc9bdf5814 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.942037 [ 293 ] {} <Debug> TCP-Session: d4f77327-2450-4a20-b4dd-29c1045523f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33947
2026.05.21 10:31:52.942031 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942061 [ 293 ] {} <Debug> TCP-Session: d4f77327-2450-4a20-b4dd-29c1045523f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942080 [ 307 ] {} <Debug> TCP-Session: c4bdf5f8-c8fd-4c42-ab86-1c2665a37a23 Authenticating user 'default' from [fd00:1122:3344:101::e]:43556
2026.05.21 10:31:52.942091 [ 293 ] {} <Debug> TCP-Session: d4f77327-2450-4a20-b4dd-29c1045523f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942108 [ 307 ] {} <Debug> TCP-Session: c4bdf5f8-c8fd-4c42-ab86-1c2665a37a23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942009 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942132 [ 307 ] {} <Debug> TCP-Session: c4bdf5f8-c8fd-4c42-ab86-1c2665a37a23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.941985 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35752
2026.05.21 10:31:52.942151 [ 303 ] {} <Debug> TCP-Session: 18876cb1-97da-4746-a543-171bc7501aba Authenticating user 'default' from [fd00:1122:3344:101::e]:45988
2026.05.21 10:31:52.941974 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942206 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44502) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:31:52.942212 [ 303 ] {} <Debug> TCP-Session: 18876cb1-97da-4746-a543-171bc7501aba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942236 [ 3 ] {} <Debug> TCP-Session: e5e80221-0b69-4730-aaaa-815f15b876e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:37625
2026.05.21 10:31:52.942257 [ 303 ] {} <Debug> TCP-Session: 18876cb1-97da-4746-a543-171bc7501aba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942274 [ 3 ] {} <Debug> TCP-Session: e5e80221-0b69-4730-aaaa-815f15b876e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942227 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942300 [ 3 ] {} <Debug> TCP-Session: e5e80221-0b69-4730-aaaa-815f15b876e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.941971 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63488
2026.05.21 10:31:52.942329 [ 309 ] {} <Debug> TCP-Session: 250f0bd5-169c-4d13-922a-263178ad77a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35752
2026.05.21 10:31:52.941950 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36520
2026.05.21 10:31:52.942385 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942379 [ 309 ] {} <Debug> TCP-Session: 250f0bd5-169c-4d13-922a-263178ad77a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942415 [ 308 ] {} <Debug> TCP-Session: 386a0c4e-6c0c-4059-8521-c69e0e09864a Authenticating user 'default' from [fd00:1122:3344:101::e]:63488
2026.05.21 10:31:52.942426 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:31:52.942426 [ 309 ] {} <Debug> TCP-Session: 250f0bd5-169c-4d13-922a-263178ad77a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942446 [ 308 ] {} <Debug> TCP-Session: 386a0c4e-6c0c-4059-8521-c69e0e09864a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942455 [ 304 ] {} <Debug> TCP-Session: f063f945-3ce4-4e44-87f1-c4bad29f1230 Authenticating user 'default' from [fd00:1122:3344:101::e]:36520
2026.05.21 10:31:52.942473 [ 308 ] {} <Debug> TCP-Session: 386a0c4e-6c0c-4059-8521-c69e0e09864a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942025 [ 311 ] {} <Debug> TCP-Session: de9403c1-bfef-4138-8148-3269bce3df06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942490 [ 304 ] {} <Debug> TCP-Session: f063f945-3ce4-4e44-87f1-c4bad29f1230 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942518 [ 311 ] {} <Debug> TCP-Session: de9403c1-bfef-4138-8148-3269bce3df06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942538 [ 304 ] {} <Debug> TCP-Session: f063f945-3ce4-4e44-87f1-c4bad29f1230 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.942563 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:31:52.942629 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:52.942953 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:31:52.943116 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.943236 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:52.943284 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:52.943801 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:52.943850 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:52.943979 [ 335 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:31:52.944018 [ 335 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:31:52.944052 [ 335 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000997968 sec. (1002.036 rows/sec., 39.14 KiB/sec.)
2026.05.21 10:31:52.944069 [ 335 ] {985cd7ec-a198-413a-980c-d635fe042266} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:31:52.944588 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:31:52.944686 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002544 sec., 393.08176100628936 rows/sec., 15.35 KiB/sec.
2026.05.21 10:31:52.944829 [ 310 ] {985cd7ec-a198-413a-980c-d635fe042266} <Debug> TCPHandler: Processed in 0.002983563 sec.
2026.05.21 10:31:52.944836 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:52.944947 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.944982 [ 310 ] {} <Debug> TCP-Session: c27f2409-53b0-4b39-9db7-e9cc9bdf5814 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.944984 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945004 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945026 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945043 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945053 [ 311 ] {} <Debug> TCP-Session: de9403c1-bfef-4138-8148-3269bce3df06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945064 [ 303 ] {} <Debug> TCP-Session: 18876cb1-97da-4746-a543-171bc7501aba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945060 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945082 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945097 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945111 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:31:52.945124 [ 293 ] {} <Debug> TCP-Session: d4f77327-2450-4a20-b4dd-29c1045523f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945149 [ 304 ] {} <Debug> TCP-Session: f063f945-3ce4-4e44-87f1-c4bad29f1230 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945160 [ 308 ] {} <Debug> TCP-Session: 386a0c4e-6c0c-4059-8521-c69e0e09864a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945114 [ 3 ] {} <Debug> TCP-Session: e5e80221-0b69-4730-aaaa-815f15b876e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945080 [ 307 ] {} <Debug> TCP-Session: c4bdf5f8-c8fd-4c42-ab86-1c2665a37a23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945035 [ 309 ] {} <Debug> TCP-Session: 250f0bd5-169c-4d13-922a-263178ad77a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:31:52.945007 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001806 sec., 31007.751937984496 rows/sec., 2.38 MiB/sec.
2026.05.21 10:31:52.945293 [ 4 ] {1f4a170b-337a-45c6-a043-5b509fd12207} <Debug> TCPHandler: Processed in 0.002229082 sec.
2026.05.21 10:31:52.945430 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.945532 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:52.945578 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:52.946025 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:52.946066 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:52.946392 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:31:52.946617 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:52.946757 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001248 sec., 51282.05128205128 rows/sec., 4.00 MiB/sec.
2026.05.21 10:31:52.946797 [ 4 ] {e75391f4-0a70-4045-b9f1-09d3f1ffb96d} <Debug> TCPHandler: Processed in 0.00141681 sec.
2026.05.21 10:31:52.946925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.947024 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:52.947071 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:52.947462 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:52.947504 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:52.947845 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:31:52.948071 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:52.948201 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001198 sec., 106844.74123539231 rows/sec., 7.44 MiB/sec.
2026.05.21 10:31:52.948237 [ 4 ] {b45bd9e4-79d6-41e4-8193-268a1bc1c536} <Debug> TCPHandler: Processed in 0.001362058 sec.
2026.05.21 10:31:52.948359 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:52.948454 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:52.948497 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:52.948830 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:52.948866 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.67 GiB.
2026.05.21 10:31:52.949169 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:31:52.949380 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:52.949511 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001075 sec., 44651.16279069767 rows/sec., 3.01 MiB/sec.
2026.05.21 10:31:52.949545 [ 4 ] {f43e017e-8e7d-4ffe-8489-e68028d80c81} <Debug> TCPHandler: Processed in 0.001235515 sec.
2026.05.21 10:31:53.570927 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19641
2026.05.21 10:31:53.571445 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:53.571497 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:53.572039 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:31:53.572286 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:53.572429 [ 92 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:31:53.572442 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19641
2026.05.21 10:31:53.572497 [ 92 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:53.572524 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:53.572632 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.572765 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:53.572806 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17273 rows starting from the beginning of the part
2026.05.21 10:31:53.572872 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.572918 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.572959 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.572995 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.573038 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:31:53.575060 [ 191 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19641 rows, containing 4 columns (4 merged, 0 gathered) in 0.002465659 sec., 7965821.713383725 rows/sec., 113.95 MiB/sec.
2026.05.21 10:31:53.575327 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:31:53.575613 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:53.575689 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_41_8} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:31:53.575777 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.61 MiB.
2026.05.21 10:31:54.593395 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.21 10:31:54.611311 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:54.611370 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:54.616978 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:31:54.617689 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:54.617988 [ 93 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:31:54.618065 [ 93 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:54.618089 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:54.618232 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.620934 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.21 10:31:54.622175 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:54.623799 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.628695 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.633131 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.637806 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.642267 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.646386 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:31:54.698610 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.080448955 sec., 3840.944857518659 rows/sec., 19.86 MiB/sec.
2026.05.21 10:31:54.701655 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:31:54.703830 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_41_8} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:54.703951 [ 187 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_41_8} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:31:54.707129 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.21 10:31:55.000173 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 297.45 MiB, peak 310.85 MiB, free memory in arenas 0.00 B, will set to 299.89 MiB (RSS), difference: 2.44 MiB
2026.05.21 10:31:57.940562 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.940820 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:31:57.941165 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:31:57.941211 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:31:57.941436 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:31:57.941508 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:31:57.941649 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:31:57.941728 [ 348 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:31:57.941733 [ 344 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:31:57.941755 [ 330 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:31:57.941860 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:31:57.941889 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:31:57.941961 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:31:57.941982 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:31:57.942019 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:57.942058 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:31:57.943326 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002613 sec., 13394.565633371603 rows/sec., 2.26 MiB/sec.
2026.05.21 10:31:57.943438 [ 4 ] {55846f8f-9f15-4498-b611-7756b2acb720} <Debug> TCPHandler: Processed in 0.003013305 sec.
2026.05.21 10:31:57.945816 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.945992 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:31:57.946047 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:31:57.946737 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.946785 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.947199 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:31:57.947431 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.947579 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001628 sec., 84766.58476658475 rows/sec., 7.38 MiB/sec.
2026.05.21 10:31:57.947615 [ 4 ] {4ec91017-e7d7-4b36-8a2a-e9715001e0af} <Debug> TCPHandler: Processed in 0.001891923 sec.
2026.05.21 10:31:57.947735 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.947836 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:31:57.947879 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:31:57.948294 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.948330 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.948634 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:31:57.948858 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.948988 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001174 sec., 34923.33901192505 rows/sec., 2.56 MiB/sec.
2026.05.21 10:31:57.949022 [ 4 ] {abcc4538-a734-48d1-83ea-c2e50a798053} <Debug> TCPHandler: Processed in 0.001336677 sec.
2026.05.21 10:31:57.949134 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.949229 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:31:57.949270 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:31:57.949687 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.949722 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.950023 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:31:57.950235 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.950364 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001153 sec., 91066.78230702516 rows/sec., 7.11 MiB/sec.
2026.05.21 10:31:57.950397 [ 4 ] {274689b8-40c0-4103-94b8-1dd8de1cbc54} <Debug> TCPHandler: Processed in 0.001312657 sec.
2026.05.21 10:31:57.950514 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.950609 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:57.950654 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:31:57.951046 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.951081 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.951403 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:31:57.951613 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.951740 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec.
2026.05.21 10:31:57.951774 [ 4 ] {49832517-462f-4d8a-8384-41a1e4ca8066} <Debug> TCPHandler: Processed in 0.001309726 sec.
2026.05.21 10:31:57.951884 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.951979 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:31:57.952033 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:31:57.952811 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.952846 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.953430 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:31:57.953659 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.953792 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001831 sec., 22392.135445111962 rows/sec., 40.13 MiB/sec.
2026.05.21 10:31:57.953843 [ 4 ] {adde8ccb-f18a-40ff-b5c6-e0423e72ee80} <Debug> TCPHandler: Processed in 0.002008316 sec.
2026.05.21 10:31:57.953973 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:31:57.954069 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:31:57.954111 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:31:57.954443 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:57.954478 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:57.954785 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:31:57.954997 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:57.955127 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.21 10:31:57.955160 [ 4 ] {f5712acb-9bc0-4ec4-9d80-74fc8e823118} <Debug> TCPHandler: Processed in 0.001236785 sec.
2026.05.21 10:31:59.307248 [ 87 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.21 10:31:59.307326 [ 87 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:31:59.307354 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:31:59.307468 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.307586 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:31:59.307618 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.307682 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.307726 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.307766 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.307804 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:31:59.308545 [ 188 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001118922 sec., 5362.304074814866 rows/sec., 397.98 KiB/sec.
2026.05.21 10:31:59.308686 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.21 10:31:59.308927 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_9_2} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:31:59.308994 [ 191 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_9_2} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.21 10:31:59.309067 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:32:00.921386 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:32:00.921466 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:32:01.072535 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20153
2026.05.21 10:32:01.073112 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:01.073164 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:01.073684 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:32:01.073935 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:01.074087 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20153
2026.05.21 10:32:02.120983 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.21 10:32:02.136327 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:02.136384 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:02.141759 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:32:02.142443 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:02.144999 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.21 10:32:02.940528 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:02.940752 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:02.941077 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:02.941115 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:02.941330 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:02.941401 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:02.941540 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:02.941619 [ 348 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:02.941623 [ 344 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:02.941650 [ 330 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:02.941756 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:02.941783 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:02.941855 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:02.941875 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:02.941913 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:02.941952 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:02.943084 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002424 sec., 14438.94389438944 rows/sec., 2.43 MiB/sec.
2026.05.21 10:32:02.943193 [ 4 ] {3815898e-cba4-4f46-aab9-b44115e57fd1} <Debug> TCPHandler: Processed in 0.002792959 sec.
2026.05.21 10:32:02.944952 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:02.945062 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:02.945107 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:02.945671 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:02.945717 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:02.946141 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:32:02.946351 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:02.946494 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001463 sec., 38277.511961722485 rows/sec., 2.94 MiB/sec.
2026.05.21 10:32:02.946529 [ 4 ] {5e2e5cc0-4108-44f1-90c4-295f15e95f19} <Debug> TCPHandler: Processed in 0.001628645 sec.
2026.05.21 10:32:02.946662 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:02.946761 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:02.946802 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:02.947212 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:02.947246 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:02.947547 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:32:02.947750 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:02.947872 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001134 sec., 56437.3897707231 rows/sec., 4.41 MiB/sec.
2026.05.21 10:32:02.947906 [ 4 ] {0577dd95-435b-49b2-935d-116bb8d67150} <Debug> TCPHandler: Processed in 0.001297256 sec.
2026.05.21 10:32:02.948024 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:02.948118 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:02.948160 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:02.948552 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:02.948584 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:02.948905 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:32:02.949106 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:02.949231 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001131 sec., 141467.7276746242 rows/sec., 9.85 MiB/sec.
2026.05.21 10:32:02.949263 [ 4 ] {9c4837bd-98e2-4a1c-bff2-70a60fcd64f7} <Debug> TCPHandler: Processed in 0.001286906 sec.
2026.05.21 10:32:02.949381 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:02.949477 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:02.949519 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:02.949843 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:02.949876 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:02.950183 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:32:02.950378 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:02.950501 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec.
2026.05.21 10:32:02.950533 [ 4 ] {3df10280-f7cf-4f5c-b5cb-1d225156248d} <Debug> TCPHandler: Processed in 0.001200504 sec.
2026.05.21 10:32:07.941832 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.942081 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:32:07.942420 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:07.942460 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:32:07.942693 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:07.942761 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:07.942904 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:32:07.942975 [ 344 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:07.942995 [ 348 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:07.943007 [ 315 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:07.943125 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:07.943152 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:07.943220 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:07.943250 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:07.943286 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:32:07.943325 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:32:07.944325 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002344 sec., 14931.74061433447 rows/sec., 2.51 MiB/sec.
2026.05.21 10:32:07.944427 [ 4 ] {9e872842-d1df-468a-8f2c-937200ec45f9} <Debug> TCPHandler: Processed in 0.002727986 sec.
2026.05.21 10:32:07.947681 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.947865 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.947938 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:32:07.948718 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.948760 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.949136 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.21 10:32:07.949351 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.949503 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001691 sec., 14192.785334121822 rows/sec., 1.18 MiB/sec.
2026.05.21 10:32:07.949539 [ 4 ] {e131dc12-6b3a-4ab0-a952-67aa1171c985} <Debug> TCPHandler: Processed in 0.001947615 sec.
2026.05.21 10:32:07.949692 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.949797 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:32:07.949836 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:32:07.950302 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.950337 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.950612 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 10:32:07.950813 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.950937 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001159 sec., 12079.378774805866 rows/sec., 984.99 KiB/sec.
2026.05.21 10:32:07.950971 [ 4 ] {54adbbdd-d71a-4572-b636-76473c218121} <Debug> TCPHandler: Processed in 0.001335028 sec.
2026.05.21 10:32:07.951099 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.951197 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:07.951236 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:07.951752 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.951788 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.952103 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:32:07.952308 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.952433 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001254 sec., 211323.76395534293 rows/sec., 18.90 MiB/sec.
2026.05.21 10:32:07.952466 [ 4 ] {7c937be0-0739-48c5-8d6e-ba5e0fbd8181} <Debug> TCPHandler: Processed in 0.0014152 sec.
2026.05.21 10:32:07.952600 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.952695 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.952734 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:07.953123 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.953157 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.953442 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:32:07.953661 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.953788 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001112 sec., 60251.79856115108 rows/sec., 4.41 MiB/sec.
2026.05.21 10:32:07.953821 [ 4 ] {bd9f4a53-8010-413e-9d72-c2fa84786773} <Debug> TCPHandler: Processed in 0.001278756 sec.
2026.05.21 10:32:07.953946 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.954040 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.954079 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:32:07.954468 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.954505 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.954784 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 10:32:07.954980 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.955101 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001079 sec., 22242.817423540313 rows/sec., 1.85 MiB/sec.
2026.05.21 10:32:07.955134 [ 4 ] {09e860bb-b013-41d5-a2b7-56b023fbb0a8} <Debug> TCPHandler: Processed in 0.001235835 sec.
2026.05.21 10:32:07.955258 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.955362 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.955402 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:32:07.955781 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.955815 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.956088 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.21 10:32:07.956287 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.956418 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 873.72 KiB/sec.
2026.05.21 10:32:07.956452 [ 4 ] {9feda525-4489-4212-975e-47f298e22633} <Debug> TCPHandler: Processed in 0.001248984 sec.
2026.05.21 10:32:07.956576 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.956672 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:07.956711 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:07.957163 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.957197 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.957495 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:32:07.957714 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.957837 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001183 sec., 131022.82333051563 rows/sec., 10.56 MiB/sec.
2026.05.21 10:32:07.957870 [ 4 ] {7eaaf184-274b-4164-a638-1e9286fe707c} <Debug> TCPHandler: Processed in 0.001349488 sec.
2026.05.21 10:32:07.957995 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.958088 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.958129 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:07.958518 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.958551 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.958873 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:32:07.959070 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.959192 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001122 sec., 180926.91622103387 rows/sec., 12.96 MiB/sec.
2026.05.21 10:32:07.959225 [ 4 ] {9b8f5092-a8e5-4e07-ab79-fae8d8fa1412} <Debug> TCPHandler: Processed in 0.001285786 sec.
2026.05.21 10:32:07.959355 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.959448 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.959504 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:07.960357 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.960392 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.960942 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:32:07.961156 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.961289 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001858 sec., 22066.73842841765 rows/sec., 39.54 MiB/sec.
2026.05.21 10:32:07.961338 [ 4 ] {4b1f8487-5503-4e59-bf24-91c4d5008664} <Debug> TCPHandler: Processed in 0.002041787 sec.
2026.05.21 10:32:07.961456 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:07.961553 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:07.961594 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:07.961921 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:07.961962 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:07.962253 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:32:07.962476 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:07.962601 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.21 10:32:07.962633 [ 4 ] {b0a7a201-b165-40df-bd08-45989abd1385} <Debug> TCPHandler: Processed in 0.001225785 sec.
2026.05.21 10:32:08.574176 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20601
2026.05.21 10:32:08.575048 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:08.575129 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:08.575724 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:32:08.575968 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:08.576121 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20601
2026.05.21 10:32:09.645073 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.21 10:32:09.660782 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:09.660836 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:09.666931 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:32:09.667664 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:09.670844 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.21 10:32:12.940240 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:12.940490 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:12.940830 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:12.940868 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:12.941081 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:12.941148 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:12.941289 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:12.941365 [ 344 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:12.941370 [ 348 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:12.941386 [ 315 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:12.941503 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:12.941530 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:12.941598 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:12.941618 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:12.941652 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:12.941690 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:12.942786 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002399 sec., 14589.412255106294 rows/sec., 2.46 MiB/sec.
2026.05.21 10:32:12.942883 [ 4 ] {4cc7ac2e-fc6b-474b-884f-dd1f4c3d3022} <Debug> TCPHandler: Processed in 0.002814939 sec.
2026.05.21 10:32:12.944543 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:12.944669 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:12.944720 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:12.945263 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.945309 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.945700 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:32:12.945911 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.946050 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001417 sec., 39520.112914608326 rows/sec., 3.04 MiB/sec.
2026.05.21 10:32:12.946048 [ 75 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:32:12.946090 [ 4 ] {e05d9c30-bf8e-4b85-8833-3bef2b2e701b} <Debug> TCPHandler: Processed in 0.001605295 sec.
2026.05.21 10:32:12.946132 [ 75 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.946162 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.946220 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:12.946262 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:12.946323 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:12.946367 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:12.946369 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:12.946412 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:12.946472 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:12.946523 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 138 rows starting from the beginning of the part
2026.05.21 10:32:12.946585 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:12.946634 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 265 rows starting from the beginning of the part
2026.05.21 10:32:12.946681 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:12.946779 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.946821 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.947157 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:32:12.947514 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.947652 [ 75 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:32:12.947661 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001358 sec., 47128.12960235641 rows/sec., 3.68 MiB/sec.
2026.05.21 10:32:12.947703 [ 75 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.947727 [ 4 ] {fca18f54-bd9b-40be-b0d3-163c99f37437} <Debug> TCPHandler: Processed in 0.001554344 sec.
2026.05.21 10:32:12.947736 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.947830 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:12.947870 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:12.947927 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:12.947959 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:12.947970 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:12.948013 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:12.948018 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:12.948064 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 105 rows starting from the beginning of the part
2026.05.21 10:32:12.948110 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:12.948147 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 155 rows starting from the beginning of the part
2026.05.21 10:32:12.948186 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:12.948239 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3185 rows, containing 5 columns (5 merged, 0 gathered) in 0.002024427 sec., 1573284.68746959 rows/sec., 127.22 MiB/sec.
2026.05.21 10:32:12.948466 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.948505 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.948550 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:32:12.948840 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.948922 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:32:12.948923 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_71_14} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:32:12.949029 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.21 10:32:12.949151 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.949178 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1853 rows, containing 5 columns (5 merged, 0 gathered) in 0.00139091 sec., 1332221.3514893127 rows/sec., 99.13 MiB/sec.
2026.05.21 10:32:12.949268 [ 75 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:32:12.949286 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001335 sec., 119850.1872659176 rows/sec., 8.35 MiB/sec.
2026.05.21 10:32:12.949300 [ 75 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.949325 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.949327 [ 4 ] {4faf03b8-c97d-45be-9a37-c268adcadaa8} <Debug> TCPHandler: Processed in 0.001505312 sec.
2026.05.21 10:32:12.949360 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:32:12.949409 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:32:12.949461 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:12.949515 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:12.949559 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_66_13, total 24523 rows starting from the beginning of the part
2026.05.21 10:32:12.949572 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:12.949614 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.949622 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 128 rows starting from the beginning of the part
2026.05.21 10:32:12.949620 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:12.949686 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:12.949693 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_71_14} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:32:12.949733 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:12.949777 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.21 10:32:12.949783 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 203 rows starting from the beginning of the part
2026.05.21 10:32:12.949841 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:12.949994 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.950030 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.950345 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:32:12.950550 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.950679 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.21 10:32:12.950681 [ 76 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:32:12.950713 [ 4 ] {d84ef502-4ee4-4ec6-8f14-1893e9c557e9} <Debug> TCPHandler: Processed in 0.001303056 sec.
2026.05.21 10:32:12.950725 [ 76 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:12.950745 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:12.950815 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:12.950903 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:12.950930 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3432 rows starting from the beginning of the part
2026.05.21 10:32:12.950973 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 48 rows starting from the beginning of the part
2026.05.21 10:32:12.951011 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:12.951043 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:12.951074 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:12.951105 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:12.952654 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3720 rows, containing 4 columns (4 merged, 0 gathered) in 0.001852041 sec., 2008594.8421228256 rows/sec., 135.37 MiB/sec.
2026.05.21 10:32:12.953401 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:32:12.953763 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.953857 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_71_14} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:32:12.953958 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.21 10:32:12.961604 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25334 rows, containing 5 columns (5 merged, 0 gathered) in 0.012230653 sec., 2071353.0177006903 rows/sec., 134.16 MiB/sec.
2026.05.21 10:32:12.962057 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:32:12.962541 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:12.962621 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:32:12.962717 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.21 10:32:13.000176 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 300.99 MiB, peak 310.85 MiB, free memory in arenas 0.00 B, will set to 304.80 MiB (RSS), difference: 3.81 MiB
2026.05.21 10:32:15.921520 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:32:15.921614 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:32:16.076193 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21113
2026.05.21 10:32:16.076899 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:16.076948 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:16.077481 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:32:16.077724 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:16.077866 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21113
2026.05.21 10:32:17.171893 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.21 10:32:17.188461 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.188526 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.194880 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:32:17.195558 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.198421 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.21 10:32:17.940896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.941120 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:32:17.941457 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:17.941502 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:32:17.941724 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:17.941796 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:17.941940 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:32:17.942014 [ 320 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:17.942023 [ 344 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:17.942049 [ 349 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:17.942158 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:17.942186 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:17.942286 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:17.942308 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:17.942345 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:17.942385 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:17.943549 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002521 sec., 13883.379611265373 rows/sec., 2.34 MiB/sec.
2026.05.21 10:32:17.943657 [ 4 ] {2dc92e78-be8e-42aa-b35d-0f41762c9b8e} <Debug> TCPHandler: Processed in 0.002894241 sec.
2026.05.21 10:32:17.945978 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.946091 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:17.946137 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:17.946684 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.946727 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.947101 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:32:17.947316 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.947473 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001403 sec., 98360.65573770492 rows/sec., 8.56 MiB/sec.
2026.05.21 10:32:17.947509 [ 4 ] {4414e253-c994-4c31-b53b-2014b6f8442b} <Debug> TCPHandler: Processed in 0.001584564 sec.
2026.05.21 10:32:17.947636 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.947736 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:17.947777 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:17.948181 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.948218 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.948517 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:32:17.948722 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.948840 [ 13 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:32:17.948846 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001133 sec., 36187.113857016775 rows/sec., 2.66 MiB/sec.
2026.05.21 10:32:17.948917 [ 13 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.948929 [ 4 ] {c79e0cc6-553d-4487-a8d8-10be68d10c2d} <Debug> TCPHandler: Processed in 0.001343767 sec.
2026.05.21 10:32:17.948946 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.949057 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.949061 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:32:17.949156 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:17.949201 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:17.949214 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:17.949260 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:32:17.949334 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:17.949384 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 11 rows starting from the beginning of the part
2026.05.21 10:32:17.949436 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:32:17.949491 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 67 rows starting from the beginning of the part
2026.05.21 10:32:17.949539 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:17.949644 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.949687 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.950012 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:32:17.950236 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.950367 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001229 sec., 85435.3132628153 rows/sec., 6.67 MiB/sec.
2026.05.21 10:32:17.950401 [ 4 ] {8004ec5c-ef89-447e-a01a-a8cd25233859} <Debug> TCPHandler: Processed in 0.001394389 sec.
2026.05.21 10:32:17.950455 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 281 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142956 sec., 196563.97772741262 rows/sec., 15.14 MiB/sec.
2026.05.21 10:32:17.950525 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.950624 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:17.950650 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:32:17.950670 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:17.950962 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.951052 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_41_8} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:32:17.951077 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.951118 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.951152 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:32:17.951442 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:32:17.951665 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.951793 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 10:32:17.951827 [ 4 ] {8d3afa9b-0f53-49fe-a309-53ec7338d243} <Debug> TCPHandler: Processed in 0.001352088 sec.
2026.05.21 10:32:17.951942 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.952038 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:17.952093 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:17.952883 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.952919 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.953504 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:32:17.953716 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.953830 [ 13 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 10:32:17.953851 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001831 sec., 22392.135445111962 rows/sec., 40.13 MiB/sec.
2026.05.21 10:32:17.953867 [ 13 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.953904 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.953912 [ 4 ] {dd76ce86-94f3-4bfe-9adb-f23a57114dff} <Debug> TCPHandler: Processed in 0.002018557 sec.
2026.05.21 10:32:17.953982 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:17.954073 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:17.954174 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:17.954201 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:17.954217 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:17.954259 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1081 rows starting from the beginning of the part
2026.05.21 10:32:17.954380 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:17.954483 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 9 rows starting from the beginning of the part
2026.05.21 10:32:17.954573 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:17.954579 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:17.954617 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:17.954696 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:17.954800 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:17.954931 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:32:17.955162 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.955302 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec.
2026.05.21 10:32:17.955335 [ 4 ] {dd06981d-54f4-4204-87f2-53896ac77e4b} <Debug> TCPHandler: Processed in 0.001311577 sec.
2026.05.21 10:32:17.961629 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1254 rows, containing 19 columns (19 merged, 0 gathered) in 0.007679685 sec., 163287.9473572158 rows/sec., 292.60 MiB/sec.
2026.05.21 10:32:17.963486 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 10:32:17.963867 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:17.963954 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 10:32:17.964114 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.39 MiB.
2026.05.21 10:32:18.000177 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 305.84 MiB, peak 317.20 MiB, free memory in arenas 0.00 B, will set to 309.38 MiB (RSS), difference: 3.54 MiB
2026.05.21 10:32:18.830809 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.831063 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:32:18.831418 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:18.831467 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:32:18.831706 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:18.831776 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:18.831918 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:32:18.831998 [ 344 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:18.832004 [ 320 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:18.832036 [ 317 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:18.832166 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:18.832195 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:18.832268 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:18.832289 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:18.832324 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:32:18.832365 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:32:18.833348 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00239 sec., 14644.351464435145 rows/sec., 3.11 MiB/sec.
2026.05.21 10:32:18.833428 [ 4 ] {7ab159a3-4cfe-464e-b0e2-523a04f3ba9b} <Debug> TCPHandler: Processed in 0.002752166 sec.
2026.05.21 10:32:18.845266 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.845379 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:18.845425 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:18.847065 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.847106 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.847605 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:32:18.847818 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.847962 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002615 sec., 919694.0726577437 rows/sec., 67.85 MiB/sec.
2026.05.21 10:32:18.847997 [ 4 ] {806f7d21-ba5e-4444-8127-67e4f573f28c} <Debug> TCPHandler: Processed in 0.002783778 sec.
2026.05.21 10:32:18.848120 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.848216 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.848257 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:18.848689 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.848725 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.849011 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:32:18.849211 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.849340 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001142 sec., 9632.224168126095 rows/sec., 724.30 KiB/sec.
2026.05.21 10:32:18.849374 [ 4 ] {9d782303-11b9-4217-be1f-225640ea0c82} <Debug> TCPHandler: Processed in 0.001302647 sec.
2026.05.21 10:32:18.849502 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.849597 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.849637 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:32:18.850297 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.850332 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.850656 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 10:32:18.850875 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.851003 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001424 sec., 562500 rows/sec., 32.49 MiB/sec.
2026.05.21 10:32:18.851036 [ 4 ] {1ed200a7-07d1-4c80-997d-97bb5820cddc} <Debug> TCPHandler: Processed in 0.001589784 sec.
2026.05.21 10:32:18.851166 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.851261 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.851302 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:32:18.851684 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.851719 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.851996 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.21 10:32:18.852205 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.852335 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001092 sec., 915.7509157509156 rows/sec., 64.39 KiB/sec.
2026.05.21 10:32:18.852374 [ 4 ] {60194f8e-ac25-4ac5-ae63-8c04ed8bf09a} <Debug> TCPHandler: Processed in 0.001256815 sec.
2026.05.21 10:32:18.852524 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.852622 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:18.852663 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:18.853506 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.853542 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.853885 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:32:18.854086 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.854217 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001613 sec., 799752.0148791072 rows/sec., 53.35 MiB/sec.
2026.05.21 10:32:18.854251 [ 4 ] {4f0b28dc-f2c1-4b47-8fb3-0155f974334d} <Debug> TCPHandler: Processed in 0.00177713 sec.
2026.05.21 10:32:18.854399 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.854507 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.854552 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:18.855227 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.855263 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.855686 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:32:18.855896 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.856022 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001534 sec., 975228.1616688396 rows/sec., 59.14 MiB/sec.
2026.05.21 10:32:18.856056 [ 4 ] {72dc47ba-2756-4fdc-aa86-f10e5be0814f} <Debug> TCPHandler: Processed in 0.001706598 sec.
2026.05.21 10:32:18.856177 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.856272 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.856327 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:18.857082 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.857119 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.857625 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:32:18.857837 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.857974 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00172 sec., 6395.3488372093025 rows/sec., 11.46 MiB/sec.
2026.05.21 10:32:18.858024 [ 4 ] {1d22afa5-5c89-4ace-9c90-aa7702e6400a} <Debug> TCPHandler: Processed in 0.001895803 sec.
2026.05.21 10:32:18.858148 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:18.858244 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:18.858287 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:18.858624 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:18.858660 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:18.858957 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:32:18.859166 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:18.859292 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001067 sec., 11246.485473289596 rows/sec., 776.12 KiB/sec.
2026.05.21 10:32:18.859327 [ 4 ] {9228b6e6-36b9-4df0-b97b-0d8d0fc6eddc} <Debug> TCPHandler: Processed in 0.001227614 sec.
2026.05.21 10:32:22.938360 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:22.938604 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:22.938947 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:22.938985 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:22.939206 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:22.939277 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:22.939417 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:22.939506 [ 344 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:22.939509 [ 320 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:22.939533 [ 317 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:22.939658 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:22.939685 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:22.939758 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:22.939786 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:22.939825 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:22.939864 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:22.940892 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002382 sec., 14693.534844668346 rows/sec., 2.47 MiB/sec.
2026.05.21 10:32:22.941001 [ 4 ] {3b17bb8a-9e52-4492-9574-477e6e42bf23} <Debug> TCPHandler: Processed in 0.002774467 sec.
2026.05.21 10:32:22.942536 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:22.942651 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:22.942698 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:22.943202 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:22.943245 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:22.943627 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:32:22.943849 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:22.944001 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec.
2026.05.21 10:32:22.944039 [ 4 ] {6ff7591c-dfd8-4846-ac04-4ddfbc88ee91} <Debug> TCPHandler: Processed in 0.001556533 sec.
2026.05.21 10:32:22.944182 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:22.944283 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:22.944325 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:22.944787 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:22.944825 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:22.945133 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:32:22.945340 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:22.945497 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001237 sec., 51738.07599029911 rows/sec., 4.04 MiB/sec.
2026.05.21 10:32:22.945531 [ 4 ] {a3b13458-2f88-4d7a-9e52-21d1bddf9ab0} <Debug> TCPHandler: Processed in 0.001400009 sec.
2026.05.21 10:32:22.945703 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:22.945817 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:22.945867 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:22.946354 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:22.946398 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:22.946846 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:32:22.947115 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:22.947288 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001495 sec., 85618.72909698996 rows/sec., 5.96 MiB/sec.
2026.05.21 10:32:22.947331 [ 4 ] {5ec074e7-d6b8-40f8-b575-c0b59f2416d1} <Debug> TCPHandler: Processed in 0.001689498 sec.
2026.05.21 10:32:22.948780 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:22.948897 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:22.948945 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:22.949319 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:22.949359 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.66 GiB.
2026.05.21 10:32:22.949692 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:32:22.949919 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:22.950073 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001199 sec., 40033.361134278566 rows/sec., 2.70 MiB/sec.
2026.05.21 10:32:22.950110 [ 4 ] {6c73dd5c-c4f2-4caa-a1c8-36f2674fb592} <Debug> TCPHandler: Processed in 0.0013935 sec.
2026.05.21 10:32:23.578956 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21561
2026.05.21 10:32:23.579597 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:23.579640 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:23.580117 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:32:23.580348 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:23.580489 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21561
2026.05.21 10:32:24.699453 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.21 10:32:24.715616 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:24.715666 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:24.722059 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:32:24.722782 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:24.725579 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.21 10:32:27.941061 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.941290 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:32:27.941637 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:27.941676 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:32:27.941900 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:27.941973 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:27.942114 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:32:27.942198 [ 320 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:27.942208 [ 317 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:27.942227 [ 363 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:27.942346 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:27.942375 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:27.942446 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:27.942467 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:27.942517 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:27.942559 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:27.943579 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002384 sec., 14681.208053691276 rows/sec., 2.47 MiB/sec.
2026.05.21 10:32:27.943689 [ 4 ] {eccdc4ea-ba2b-4835-9460-5a9a70729ec7} <Debug> TCPHandler: Processed in 0.002767047 sec.
2026.05.21 10:32:27.946219 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.946351 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:27.946407 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:27.947029 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.947072 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.947435 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:32:27.947662 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.947810 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001497 sec., 92184.36873747494 rows/sec., 8.02 MiB/sec.
2026.05.21 10:32:27.947847 [ 4 ] {52b690d4-3dfd-4ea5-973a-4358e03a141e} <Debug> TCPHandler: Processed in 0.001690398 sec.
2026.05.21 10:32:27.947974 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.948072 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:27.948115 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:27.948542 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.948580 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.948883 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:32:27.949088 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.949219 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001168 sec., 35102.7397260274 rows/sec., 2.58 MiB/sec.
2026.05.21 10:32:27.949267 [ 4 ] {a44a4f28-48f1-4434-b582-028eb5da58ba} <Debug> TCPHandler: Processed in 0.001341337 sec.
2026.05.21 10:32:27.949373 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.949467 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:27.949507 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:27.949924 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.949960 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.950258 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:32:27.950457 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.950582 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001134 sec., 92592.59259259258 rows/sec., 7.23 MiB/sec.
2026.05.21 10:32:27.950615 [ 4 ] {913d6a0d-1749-443a-9c0a-ac5a651be57a} <Debug> TCPHandler: Processed in 0.001290536 sec.
2026.05.21 10:32:27.950750 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.950844 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:27.950886 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:27.951282 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.951317 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.951646 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:32:27.951849 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.951977 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.21 10:32:27.952010 [ 4 ] {ca2633f3-2d9f-4bfe-8019-aa616c26d698} <Debug> TCPHandler: Processed in 0.001307656 sec.
2026.05.21 10:32:27.952116 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.952208 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:27.952262 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:27.953065 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.953102 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.953703 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:32:27.953929 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.954069 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001878 sec., 21831.73588924388 rows/sec., 39.12 MiB/sec.
2026.05.21 10:32:27.954126 [ 4 ] {01fc93c5-e52e-4d5a-a4b2-1cc98f0c1407} <Debug> TCPHandler: Processed in 0.002057728 sec.
2026.05.21 10:32:27.954246 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:27.954340 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:27.954383 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:27.954715 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:27.954750 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:27.955063 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:32:27.955266 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:27.955391 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.21 10:32:27.955423 [ 4 ] {2d78c2db-9639-4b8d-9861-faa8adc69b8f} <Debug> TCPHandler: Processed in 0.001225694 sec.
2026.05.21 10:32:30.921686 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:32:30.921787 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:32:31.081517 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22073
2026.05.21 10:32:31.082038 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:31.082090 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:31.082577 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:32:31.082809 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:31.082961 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22073
2026.05.21 10:32:31.082956 [ 67 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:32:31.083041 [ 67 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:31.083065 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:31.083175 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.083280 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:31.083317 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19641 rows starting from the beginning of the part
2026.05.21 10:32:31.083385 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.083440 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.083486 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.083530 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.083572 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:32:31.085790 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22073 rows, containing 4 columns (4 merged, 0 gathered) in 0.002655885 sec., 8310977.320177643 rows/sec., 118.89 MiB/sec.
2026.05.21 10:32:31.086238 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:32:31.086571 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:31.086660 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_46_9} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:32:31.086768 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.67 MiB.
2026.05.21 10:32:32.226578 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.21 10:32:32.244921 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.245005 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.251193 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:32:32.251911 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.252225 [ 66 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:32:32.252295 [ 66 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.252317 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.252448 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.256164 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.21 10:32:32.256634 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.258254 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.262975 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.267620 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.272049 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.276547 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.281282 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:32:32.334176 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.081790573 sec., 4242.5427194402955 rows/sec., 21.94 MiB/sec.
2026.05.21 10:32:32.336753 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:32:32.338797 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_46_9} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.338893 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_46_9} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:32:32.340921 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.21 10:32:32.419617 [ 66 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 10:32:32.419688 [ 66 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.419714 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.419824 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:32:32.419968 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.420010 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 825 rows starting from the beginning of the part
2026.05.21 10:32:32.420087 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:32:32.420144 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 801 rows starting from the beginning of the part
2026.05.21 10:32:32.420188 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:32:32.420232 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 801 rows starting from the beginning of the part
2026.05.21 10:32:32.421407 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001631935 sec., 1516604.5216261677 rows/sec., 94.50 MiB/sec.
2026.05.21 10:32:32.421588 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 10:32:32.421859 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.421933 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_21_5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 10:32:32.422016 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 10:32:32.939654 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:32.939915 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:32.940292 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:32.940331 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:32.940550 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:32.940620 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:32.940762 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:32.940837 [ 320 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:32.940872 [ 363 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:32.940881 [ 317 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:32.941016 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:32.941045 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:32.941114 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:32.941135 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:32.941171 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:32.941222 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:32.942215 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002408 sec., 14534.883720930233 rows/sec., 2.45 MiB/sec.
2026.05.21 10:32:32.942315 [ 4 ] {fe6fc2cc-a6d9-4df7-8755-9d041795d504} <Debug> TCPHandler: Processed in 0.002807968 sec.
2026.05.21 10:32:32.943873 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:32.943986 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:32.944030 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:32.944501 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.944544 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.944908 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:32:32.945136 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.945281 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001327 sec., 42200.45214770158 rows/sec., 3.24 MiB/sec.
2026.05.21 10:32:32.945304 [ 65 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:32:32.945317 [ 4 ] {180e8ace-4073-4040-9817-b20a912bbf89} <Debug> TCPHandler: Processed in 0.001496742 sec.
2026.05.21 10:32:32.945393 [ 65 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.945425 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.945494 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:32.945534 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:32.945598 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:32.945630 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.945642 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:32.945660 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:32.945715 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 138 rows starting from the beginning of the part
2026.05.21 10:32:32.945760 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:32:32.945800 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:32.945838 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 138 rows starting from the beginning of the part
2026.05.21 10:32:32.945879 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:32.946080 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.946116 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.946662 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:32:32.946882 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.947015 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001436 sec., 44568.24512534819 rows/sec., 3.48 MiB/sec.
2026.05.21 10:32:32.947017 [ 65 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:32:32.947054 [ 4 ] {d8277044-3a9f-4ab1-bb65-19a9eff10eaa} <Debug> TCPHandler: Processed in 0.001611345 sec.
2026.05.21 10:32:32.947073 [ 65 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.947097 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.947200 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:32.947205 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:32.947306 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:32.947340 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.947355 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:32.947378 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:32.947449 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 105 rows starting from the beginning of the part
2026.05.21 10:32:32.947496 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:32:32.947536 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:32.947577 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 105 rows starting from the beginning of the part
2026.05.21 10:32:32.947618 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:32.947651 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5407 rows, containing 5 columns (5 merged, 0 gathered) in 0.002160491 sec., 2502671.8463534447 rows/sec., 197.85 MiB/sec.
2026.05.21 10:32:32.947776 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.947816 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.947897 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:32:32.948132 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.948202 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_76_15} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:32:32.948263 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:32:32.948344 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:32:32.948587 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.948711 [ 65 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:32:32.948720 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001434 sec., 111576.01115760113 rows/sec., 7.77 MiB/sec.
2026.05.21 10:32:32.948753 [ 65 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.948772 [ 4 ] {cebed4f0-0c4f-40dd-ab27-cf51600928dd} <Debug> TCPHandler: Processed in 0.001623125 sec.
2026.05.21 10:32:32.948777 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.948885 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:32:32.948909 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:32.948937 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3029 rows, containing 5 columns (5 merged, 0 gathered) in 0.001791091 sec., 1691148.0209548257 rows/sec., 122.34 MiB/sec.
2026.05.21 10:32:32.948960 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.948985 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 25334 rows starting from the beginning of the part
2026.05.21 10:32:32.949006 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:32.949030 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:32.949050 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:32.949069 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:32:32.949104 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 128 rows starting from the beginning of the part
2026.05.21 10:32:32.949136 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:32.949170 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:32.949215 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:32:32.949396 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.949439 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.949591 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.949701 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_76_15} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:32:32.949820 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:32:32.949902 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:32:32.950127 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.950249 [ 65 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:32:32.950260 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001272 sec., 47169.81132075472 rows/sec., 3.18 MiB/sec.
2026.05.21 10:32:32.950284 [ 65 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:32.950304 [ 4 ] {c0d84f70-cd80-477b-916d-e0f3ee59a5e8} <Debug> TCPHandler: Processed in 0.00144602 sec.
2026.05.21 10:32:32.950309 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:32.950396 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:32.950493 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:32.950518 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3720 rows starting from the beginning of the part
2026.05.21 10:32:32.950564 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
2026.05.21 10:32:32.950598 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 12 rows starting from the beginning of the part
2026.05.21 10:32:32.950629 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 48 rows starting from the beginning of the part
2026.05.21 10:32:32.950661 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:32.950695 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:32.952415 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3960 rows, containing 4 columns (4 merged, 0 gathered) in 0.002051617 sec., 1930184.8249453967 rows/sec., 130.08 MiB/sec.
2026.05.21 10:32:32.952685 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:32:32.952938 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.953011 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_76_15} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:32:32.953084 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB.
2026.05.21 10:32:32.957088 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27438 rows, containing 5 columns (5 merged, 0 gathered) in 0.008242551 sec., 3328823.8070956427 rows/sec., 215.22 MiB/sec.
2026.05.21 10:32:32.957421 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:32:32.957718 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:32.957795 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:32:32.957865 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.21 10:32:33.001170 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 311.61 MiB, peak 324.60 MiB, free memory in arenas 0.00 B, will set to 315.02 MiB (RSS), difference: 3.41 MiB
2026.05.21 10:32:37.941322 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.941587 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 10:32:37.941953 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:37.941998 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 10:32:37.942266 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:37.942343 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:37.942483 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 10:32:37.942566 [ 320 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:37.942573 [ 317 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:37.942604 [ 363 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:37.942715 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:37.942742 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:37.942807 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:37.942827 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:37.942862 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:37.942904 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:37.943987 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002505 sec., 13972.055888223555 rows/sec., 2.35 MiB/sec.
2026.05.21 10:32:37.944083 [ 4 ] {639c9c74-56a0-4a0f-a97c-b7a7d728f19d} <Debug> TCPHandler: Processed in 0.002900431 sec.
2026.05.21 10:32:37.946549 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.946733 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:32:37.946805 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:32:37.947524 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.947560 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.947892 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 10:32:37.948106 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.948244 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001565 sec., 1277.9552715654952 rows/sec., 104.21 KiB/sec.
2026.05.21 10:32:37.948279 [ 4 ] {dade9a08-f2c2-4f91-b614-425817db02ae} <Debug> TCPHandler: Processed in 0.001819991 sec.
2026.05.21 10:32:37.948413 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.948508 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:37.948548 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:37.949020 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.949054 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.949355 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:32:37.949554 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.949677 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Debug> executeQuery: Read 139 rows, 12.37 KiB in 0.001188 sec., 117003.367003367 rows/sec., 10.17 MiB/sec.
2026.05.21 10:32:37.949710 [ 4 ] {2218e7d7-5c54-44d5-97a3-24d73619b7d9} <Debug> TCPHandler: Processed in 0.001344828 sec.
2026.05.21 10:32:37.949824 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.949919 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:37.949958 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:37.950357 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.950391 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.950680 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:32:37.950882 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.951004 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001104 sec., 38949.27536231884 rows/sec., 2.85 MiB/sec.
2026.05.21 10:32:37.951038 [ 4 ] {fc22a902-071d-4726-8fa9-de617a82a22f} <Debug> TCPHandler: Processed in 0.001261495 sec.
2026.05.21 10:32:37.951150 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.951243 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:37.951281 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:37.951692 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.951727 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.952010 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:32:37.952214 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.952361 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001135 sec., 94273.12775330397 rows/sec., 7.37 MiB/sec.
2026.05.21 10:32:37.952395 [ 4 ] {2917200e-4994-4c2c-aed8-f38117d2d283} <Debug> TCPHandler: Processed in 0.001292626 sec.
2026.05.21 10:32:37.952512 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.952605 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:37.952647 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:37.953036 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.953071 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.953384 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:32:37.953578 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.953707 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.00112 sec., 143750 rows/sec., 10.01 MiB/sec.
2026.05.21 10:32:37.953741 [ 4 ] {60053b92-3f51-443d-8c5c-4964c9b6ea36} <Debug> TCPHandler: Processed in 0.001276706 sec.
2026.05.21 10:32:37.953855 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.953948 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:37.954001 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:37.954768 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.954804 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.955341 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:32:37.955560 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.955692 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001762 sec., 23269.012485811578 rows/sec., 41.70 MiB/sec.
2026.05.21 10:32:37.955742 [ 4 ] {a111f48d-2963-40c2-901a-9d4ec393f03b} <Debug> TCPHandler: Processed in 0.001934764 sec.
2026.05.21 10:32:37.955866 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:37.955960 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:37.956001 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:37.956332 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:37.956367 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:37.956657 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:32:37.956856 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:37.956980 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001038 sec., 57803.46820809248 rows/sec., 3.90 MiB/sec.
2026.05.21 10:32:37.957013 [ 4 ] {20643366-83ca-4fbb-a329-fd0a47a23c47} <Debug> TCPHandler: Processed in 0.001195184 sec.
2026.05.21 10:32:38.583955 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22521
2026.05.21 10:32:38.584472 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:38.584523 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:38.585014 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:32:38.585248 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:38.585400 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22521
2026.05.21 10:32:39.757162 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.21 10:32:39.772995 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:39.773086 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:39.779333 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:32:39.780021 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:39.782800 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.21 10:32:42.939786 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:42.940036 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:42.940427 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:42.940472 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:42.940695 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:42.940766 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:42.940906 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:42.940984 [ 365 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:42.941029 [ 363 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:42.941028 [ 317 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:42.941196 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:42.941225 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:42.941297 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:42.941318 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:42.941354 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:42.941391 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:42.942403 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002471 sec., 14164.305949008498 rows/sec., 2.39 MiB/sec.
2026.05.21 10:32:42.942507 [ 4 ] {48335089-cc58-444a-bb76-bce8052fe7aa} <Debug> TCPHandler: Processed in 0.00286312 sec.
2026.05.21 10:32:42.944184 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:42.944294 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:42.944340 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:42.944920 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:42.944962 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:42.945368 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:32:42.945598 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:42.945744 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001482 sec., 37786.77462887989 rows/sec., 2.90 MiB/sec.
2026.05.21 10:32:42.945780 [ 4 ] {0bec0d8c-e47c-4e15-823c-aa1840dd5495} <Debug> TCPHandler: Processed in 0.001648676 sec.
2026.05.21 10:32:42.945908 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:42.946007 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:42.946049 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:42.946483 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:42.946517 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:42.946813 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:32:42.947029 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:42.947159 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001174 sec., 54514.48040885861 rows/sec., 4.25 MiB/sec.
2026.05.21 10:32:42.947192 [ 4 ] {a0147dc7-009a-4dbe-b116-abfb3eef96b7} <Debug> TCPHandler: Processed in 0.001333817 sec.
2026.05.21 10:32:42.947313 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:42.947409 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:42.947451 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:42.947867 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:42.947901 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:42.948211 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:32:42.948412 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:42.948544 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.21 10:32:42.948578 [ 4 ] {f8ee9fdb-6824-41ae-8659-c336fab72493} <Debug> TCPHandler: Processed in 0.001312657 sec.
2026.05.21 10:32:42.948698 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:42.948792 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:42.948833 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:42.949163 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:42.949196 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:42.949503 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:32:42.949697 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:42.949825 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.05.21 10:32:42.949857 [ 4 ] {524b9fca-d3f6-44e2-8659-0ae95ee44af2} <Debug> TCPHandler: Processed in 0.001207454 sec.
2026.05.21 10:32:43.085397 [ 300 ] {} <Trace> TCP-Session: a80f37bc-aa9b-4407-a1b2-47ec1d644fde Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:43.085617 [ 300 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33609) 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)
2026.05.21 10:32:43.086047 [ 300 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 10:32:43.086232 [ 300 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:43.086573 [ 317 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 10:32:43.086859 [ 300 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001344 sec., 30505.95238095238 rows/sec., 1.82 MiB/sec.
2026.05.21 10:32:43.086908 [ 300 ] {64aa3e62-e22c-48ad-93d0-e6172914e231} <Debug> TCPHandler: Processed in 0.001635496 sec.
2026.05.21 10:32:45.922044 [ 54 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:32:45.922113 [ 54 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:32:46.001310 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000948867 sec.
2026.05.21 10:32:46.086416 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23033
2026.05.21 10:32:46.086945 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:46.086991 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:46.087502 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:32:46.087728 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:46.087879 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23033
2026.05.21 10:32:47.283791 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.21 10:32:47.300582 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.300650 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.306637 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:32:47.307370 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.310655 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.21 10:32:47.940374 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.940627 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:32:47.940956 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:47.940996 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:32:47.941216 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:47.941287 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:47.941425 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:32:47.941502 [ 365 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:47.941524 [ 337 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:47.941525 [ 317 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:47.941651 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:47.941679 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:47.941747 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:47.941768 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:47.941804 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:47.941841 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:47.942871 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002346 sec., 14919.011082693947 rows/sec., 2.51 MiB/sec.
2026.05.21 10:32:47.942970 [ 4 ] {d6528a4b-a422-4f9b-adc3-b651e63419dc} <Debug> TCPHandler: Processed in 0.002746957 sec.
2026.05.21 10:32:47.945330 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.945461 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:47.945515 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:47.946091 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.946133 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.946509 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:32:47.946748 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.946891 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001467 sec., 94069.52965235173 rows/sec., 8.19 MiB/sec.
2026.05.21 10:32:47.946926 [ 4 ] {bf8e5a9f-5e50-4988-8dde-c107a1777ea7} <Debug> TCPHandler: Processed in 0.001659666 sec.
2026.05.21 10:32:47.947055 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.947152 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:47.947193 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:47.947606 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.947641 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.947929 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:32:47.948147 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.948277 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001144 sec., 35839.16083916084 rows/sec., 2.63 MiB/sec.
2026.05.21 10:32:47.948312 [ 4 ] {80f305c4-3d34-46bd-b2a2-4573e6748872} <Debug> TCPHandler: Processed in 0.001309657 sec.
2026.05.21 10:32:47.948429 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.948535 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:47.948576 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:47.949021 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.949057 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.949376 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:32:47.949585 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.949713 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001198 sec., 87646.07679465775 rows/sec., 6.85 MiB/sec.
2026.05.21 10:32:47.949747 [ 4 ] {9b4b14b8-f4db-42ce-b4bb-a7045cd78f1e} <Debug> TCPHandler: Processed in 0.001369808 sec.
2026.05.21 10:32:47.949868 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.949964 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:47.950008 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:47.950399 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.950434 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.950749 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:32:47.950948 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.951075 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001131 sec., 141467.7276746242 rows/sec., 9.85 MiB/sec.
2026.05.21 10:32:47.951108 [ 4 ] {489b1f22-6335-429d-83a7-ef7a5e4cd89b} <Debug> TCPHandler: Processed in 0.001289446 sec.
2026.05.21 10:32:47.951219 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.951318 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:47.951374 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:47.952252 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.952288 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.952865 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:32:47.953095 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.953239 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001937 sec., 21166.752710376873 rows/sec., 37.93 MiB/sec.
2026.05.21 10:32:47.953304 [ 4 ] {e11caf55-0dff-4441-b4ac-9cd78e374969} <Debug> TCPHandler: Processed in 0.00213472 sec.
2026.05.21 10:32:47.953450 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:47.953544 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:47.953586 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:47.953928 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:47.953962 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:47.954266 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:32:47.954465 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:47.954590 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.21 10:32:47.954621 [ 4 ] {7bb040f8-80e6-46ab-b1f4-1d260735f23c} <Debug> TCPHandler: Processed in 0.001221754 sec.
2026.05.21 10:32:48.830522 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.830778 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:32:48.831126 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:48.831167 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:32:48.831417 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:48.831488 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:48.831633 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:32:48.831740 [ 346 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:48.831742 [ 337 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:48.831740 [ 350 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:48.831908 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:48.831937 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:48.832013 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:48.832033 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:48.832069 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:32:48.832110 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:32:48.833259 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002585 sec., 13539.651837524178 rows/sec., 2.88 MiB/sec.
2026.05.21 10:32:48.833392 [ 4 ] {00898202-1f0c-4491-9894-f954243be9b0} <Debug> TCPHandler: Processed in 0.003003414 sec.
2026.05.21 10:32:48.845349 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.845468 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:32:48.845515 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:32:48.845994 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.846039 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.846400 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 10:32:48.846618 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.846759 [ 50 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 6 parts from all_1_13_3 to all_18_18_0
2026.05.21 10:32:48.846775 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001341 sec., 1491.4243102162566 rows/sec., 121.62 KiB/sec.
2026.05.21 10:32:48.846823 [ 50 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.846825 [ 4 ] {37d2f965-803d-4352-b0a5-8505581e0437} <Debug> TCPHandler: Processed in 0.001529913 sec.
2026.05.21 10:32:48.846861 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.846975 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.846999 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_13_3 to all_18_18_0 into Compact with storage Full
2026.05.21 10:32:48.847082 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:48.847115 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:48.847125 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:48.847149 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part
2026.05.21 10:32:48.847212 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.21 10:32:48.847271 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.21 10:32:48.847320 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part
2026.05.21 10:32:48.847366 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
2026.05.21 10:32:48.847411 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.21 10:32:48.848130 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001186393 sec., 33715.64060138588 rows/sec., 2.81 MiB/sec.
2026.05.21 10:32:48.848219 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.21 10:32:48.848448 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.848511 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_18_4} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 6 parts: [all_1_13_3, all_18_18_0] -> all_1_18_4
2026.05.21 10:32:48.848572 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 10:32:48.848673 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.848710 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.849150 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:32:48.849362 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.849495 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002437 sec., 987279.4419368076 rows/sec., 72.84 MiB/sec.
2026.05.21 10:32:48.849530 [ 4 ] {e41a8e55-b0e2-47cf-9768-077734e7edaf} <Debug> TCPHandler: Processed in 0.002606303 sec.
2026.05.21 10:32:48.849635 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.849732 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.849774 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:48.850181 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.850217 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.850515 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:32:48.850734 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.850846 [ 50 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:32:48.850863 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001152 sec., 11284.722222222223 rows/sec., 839.23 KiB/sec.
2026.05.21 10:32:48.850903 [ 50 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.850920 [ 4 ] {a67643b3-90bc-4478-bfce-d35d0df489dd} <Debug> TCPHandler: Processed in 0.001334427 sec.
2026.05.21 10:32:48.850928 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.851041 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:32:48.851044 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.851142 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:48.851157 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.851170 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 80 rows starting from the beginning of the part
2026.05.21 10:32:48.851198 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:32:48.851225 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 11 rows starting from the beginning of the part
2026.05.21 10:32:48.851274 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:32:48.851315 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 43 rows starting from the beginning of the part
2026.05.21 10:32:48.851354 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:48.851393 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 13 rows starting from the beginning of the part
2026.05.21 10:32:48.851893 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.851928 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.852137 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 229 rows, containing 5 columns (5 merged, 0 gathered) in 0.001131062 sec., 202464.58637988014 rows/sec., 15.59 MiB/sec.
2026.05.21 10:32:48.852263 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 10:32:48.852333 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:32:48.852587 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.852673 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.852749 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001609 sec., 497824.7358607831 rows/sec., 28.76 MiB/sec.
2026.05.21 10:32:48.852764 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_46_9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:32:48.852798 [ 4 ] {ec035654-8a70-4476-9aef-c38e7dcfca4b} <Debug> TCPHandler: Processed in 0.001802711 sec.
2026.05.21 10:32:48.852883 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 10:32:48.852930 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.853040 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.853086 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:32:48.853537 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.853578 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.853921 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.21 10:32:48.854175 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.854329 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001312 sec., 762.1951219512194 rows/sec., 53.59 KiB/sec.
2026.05.21 10:32:48.854373 [ 4 ] {08d8f968-605a-4bb6-99ab-9948e16ac28d} <Debug> TCPHandler: Processed in 0.001501202 sec.
2026.05.21 10:32:48.854510 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.854607 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:48.854647 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:48.855514 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.855550 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.855918 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:32:48.856135 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.856268 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.00168 sec., 769047.619047619 rows/sec., 51.32 MiB/sec.
2026.05.21 10:32:48.856304 [ 4 ] {3f635d37-0164-4560-9ae2-00de570dee19} <Debug> TCPHandler: Processed in 0.001851302 sec.
2026.05.21 10:32:48.856421 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.856515 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.856560 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:48.857271 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.857307 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.857725 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:32:48.857931 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.858058 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001562 sec., 958386.6837387964 rows/sec., 58.13 MiB/sec.
2026.05.21 10:32:48.858092 [ 4 ] {b94561a2-96cf-4f4b-8c20-d17512232a03} <Debug> TCPHandler: Processed in 0.001721488 sec.
2026.05.21 10:32:48.858209 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.858309 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.858365 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:48.859102 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.859142 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.859644 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:32:48.859867 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.860008 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001717 sec., 6406.523005241701 rows/sec., 11.48 MiB/sec.
2026.05.21 10:32:48.860007 [ 51 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 10:32:48.860071 [ 51 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.860087 [ 4 ] {c28b227d-91a9-4345-aff5-595861a64a04} <Debug> TCPHandler: Processed in 0.001925774 sec.
2026.05.21 10:32:48.860091 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.860193 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:48.860242 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:48.860364 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:48.860370 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:48.860417 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:48.860429 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1254 rows starting from the beginning of the part
2026.05.21 10:32:48.860531 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 11 rows starting from the beginning of the part
2026.05.21 10:32:48.860624 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:48.860714 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:32:48.860747 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:48.860783 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:48.860798 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part
2026.05.21 10:32:48.860878 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 11 rows starting from the beginning of the part
2026.05.21 10:32:48.861150 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:32:48.861464 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.861606 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001268 sec., 9463.72239747634 rows/sec., 653.10 KiB/sec.
2026.05.21 10:32:48.861644 [ 4 ] {9081f5dd-1c66-4d6a-b7df-e74afcae9725} <Debug> TCPHandler: Processed in 0.001464621 sec.
2026.05.21 10:32:48.867059 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1399 rows, containing 19 columns (19 merged, 0 gathered) in 0.006891523 sec., 203003.02269904636 rows/sec., 363.77 MiB/sec.
2026.05.21 10:32:48.869076 [ 201 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 10:32:48.869463 [ 201 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:48.869548 [ 201 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 10:32:48.869698 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB.
2026.05.21 10:32:49.000178 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 316.44 MiB, peak 328.00 MiB, free memory in arenas 0.00 B, will set to 318.25 MiB (RSS), difference: 1.81 MiB
2026.05.21 10:32:51.328480 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47466
2026.05.21 10:32:51.328577 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.328602 [ 310 ] {} <Debug> TCP-Session: 23c8f94d-838c-49e9-8461-e8288c9b004c Authenticating user 'default' from [fd00:1122:3344:101::e]:47466
2026.05.21 10:32:51.328625 [ 310 ] {} <Debug> TCP-Session: 23c8f94d-838c-49e9-8461-e8288c9b004c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.328638 [ 310 ] {} <Debug> TCP-Session: 23c8f94d-838c-49e9-8461-e8288c9b004c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.328819 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56183
2026.05.21 10:32:51.328858 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53470
2026.05.21 10:32:51.328871 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63936
2026.05.21 10:32:51.328900 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56420
2026.05.21 10:32:51.328932 [ 310 ] {} <Trace> TCP-Session: 23c8f94d-838c-49e9-8461-e8288c9b004c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:51.328966 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.328943 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34170
2026.05.21 10:32:51.329006 [ 293 ] {} <Debug> TCP-Session: 724e99f9-80e0-4dfe-bc6c-ab05587e5e48 Authenticating user 'default' from [fd00:1122:3344:101::e]:63936
2026.05.21 10:32:51.328937 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.329060 [ 293 ] {} <Debug> TCP-Session: 724e99f9-80e0-4dfe-bc6c-ab05587e5e48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329080 [ 3 ] {} <Debug> TCP-Session: ece772c1-e5b5-435c-a90a-f0ec03eebe49 Authenticating user 'default' from [fd00:1122:3344:101::e]:53470
2026.05.21 10:32:51.329092 [ 293 ] {} <Debug> TCP-Session: 724e99f9-80e0-4dfe-bc6c-ab05587e5e48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329113 [ 3 ] {} <Debug> TCP-Session: ece772c1-e5b5-435c-a90a-f0ec03eebe49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.328922 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59046
2026.05.21 10:32:51.329132 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47466) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:32:51.329161 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.329133 [ 3 ] {} <Debug> TCP-Session: ece772c1-e5b5-435c-a90a-f0ec03eebe49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329213 [ 304 ] {} <Debug> TCP-Session: c87c2ae4-0fcb-49cd-8550-ad6cfc9b903e Authenticating user 'default' from [fd00:1122:3344:101::e]:56420
2026.05.21 10:32:51.328897 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65258
2026.05.21 10:32:51.329259 [ 304 ] {} <Debug> TCP-Session: c87c2ae4-0fcb-49cd-8550-ad6cfc9b903e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.328878 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42031
2026.05.21 10:32:51.329295 [ 304 ] {} <Debug> TCP-Session: c87c2ae4-0fcb-49cd-8550-ad6cfc9b903e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.328916 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.329376 [ 311 ] {} <Debug> TCP-Session: 081b1e99-257b-4b0d-a475-dd90642ec17e Authenticating user 'default' from [fd00:1122:3344:101::e]:56183
2026.05.21 10:32:51.329405 [ 311 ] {} <Debug> TCP-Session: 081b1e99-257b-4b0d-a475-dd90642ec17e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329418 [ 311 ] {} <Debug> TCP-Session: 081b1e99-257b-4b0d-a475-dd90642ec17e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329429 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:32:51.329488 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:51.329720 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.329754 [ 308 ] {} <Debug> TCP-Session: 8aaed351-1506-4376-b34b-d5ef405dbbe7 Authenticating user 'default' from [fd00:1122:3344:101::e]:59046
2026.05.21 10:32:51.329771 [ 308 ] {} <Debug> TCP-Session: 8aaed351-1506-4376-b34b-d5ef405dbbe7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329776 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:32:51.329784 [ 308 ] {} <Debug> TCP-Session: 8aaed351-1506-4376-b34b-d5ef405dbbe7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329857 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.329897 [ 309 ] {} <Debug> TCP-Session: b52c0cb7-7a10-42e5-b854-8c2ef94205ba Authenticating user 'default' from [fd00:1122:3344:101::e]:34170
2026.05.21 10:32:51.329920 [ 309 ] {} <Debug> TCP-Session: b52c0cb7-7a10-42e5-b854-8c2ef94205ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329937 [ 309 ] {} <Debug> TCP-Session: b52c0cb7-7a10-42e5-b854-8c2ef94205ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.329977 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.330012 [ 303 ] {} <Debug> TCP-Session: cb5b77c9-53c5-4d8b-bea2-725a574469f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42031
2026.05.21 10:32:51.330032 [ 303 ] {} <Debug> TCP-Session: cb5b77c9-53c5-4d8b-bea2-725a574469f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.330044 [ 303 ] {} <Debug> TCP-Session: cb5b77c9-53c5-4d8b-bea2-725a574469f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.330142 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.330172 [ 307 ] {} <Debug> TCP-Session: cb85acc3-3cc1-455f-8fa3-b452839b6ec3 Authenticating user 'default' from [fd00:1122:3344:101::e]:65258
2026.05.21 10:32:51.330187 [ 307 ] {} <Debug> TCP-Session: cb85acc3-3cc1-455f-8fa3-b452839b6ec3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.330199 [ 307 ] {} <Debug> TCP-Session: cb85acc3-3cc1-455f-8fa3-b452839b6ec3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.330719 [ 350 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:32:51.330764 [ 350 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:32:51.330797 [ 350 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000911136 sec. (1097.531 rows/sec., 42.87 KiB/sec.)
2026.05.21 10:32:51.330814 [ 350 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:32:51.331337 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002274 sec., 439.7537379067722 rows/sec., 17.18 KiB/sec.
2026.05.21 10:32:51.331444 [ 310 ] {9bbfc0f6-ed50-4b98-bfa5-ceb0a542ca80} <Debug> TCPHandler: Processed in 0.002636843 sec.
2026.05.21 10:32:51.331563 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331596 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331602 [ 310 ] {} <Debug> TCP-Session: 23c8f94d-838c-49e9-8461-e8288c9b004c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331618 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331638 [ 311 ] {} <Debug> TCP-Session: 081b1e99-257b-4b0d-a475-dd90642ec17e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331663 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331671 [ 3 ] {} <Debug> TCP-Session: ece772c1-e5b5-435c-a90a-f0ec03eebe49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331689 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331708 [ 308 ] {} <Debug> TCP-Session: 8aaed351-1506-4376-b34b-d5ef405dbbe7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331701 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331738 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331748 [ 293 ] {} <Debug> TCP-Session: 724e99f9-80e0-4dfe-bc6c-ab05587e5e48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331774 [ 304 ] {} <Debug> TCP-Session: c87c2ae4-0fcb-49cd-8550-ad6cfc9b903e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331793 [ 303 ] {} <Debug> TCP-Session: cb5b77c9-53c5-4d8b-bea2-725a574469f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331768 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331639 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.331865 [ 309 ] {} <Debug> TCP-Session: b52c0cb7-7a10-42e5-b854-8c2ef94205ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.331881 [ 307 ] {} <Debug> TCP-Session: cb85acc3-3cc1-455f-8fa3-b452839b6ec3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.507574 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44287
2026.05.21 10:32:51.507674 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.507701 [ 310 ] {} <Debug> TCP-Session: ff6ed3cd-b5fc-409a-9e45-b4bc5f9bf6b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:44287
2026.05.21 10:32:51.507723 [ 310 ] {} <Debug> TCP-Session: ff6ed3cd-b5fc-409a-9e45-b4bc5f9bf6b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.507737 [ 310 ] {} <Debug> TCP-Session: ff6ed3cd-b5fc-409a-9e45-b4bc5f9bf6b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508000 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56932
2026.05.21 10:32:51.508012 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63951
2026.05.21 10:32:51.508029 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53785
2026.05.21 10:32:51.508052 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34699
2026.05.21 10:32:51.508080 [ 310 ] {} <Trace> TCP-Session: ff6ed3cd-b5fc-409a-9e45-b4bc5f9bf6b9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:51.508090 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55211
2026.05.21 10:32:51.508127 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508123 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508174 [ 307 ] {} <Debug> TCP-Session: 7f84921d-4c90-4e6b-9768-fc6da7d27c24 Authenticating user 'default' from [fd00:1122:3344:101::e]:34699
2026.05.21 10:32:51.508184 [ 303 ] {} <Debug> TCP-Session: c6e4f67a-41dd-4a77-92b3-88d7030396f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53785
2026.05.21 10:32:51.508191 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508200 [ 307 ] {} <Debug> TCP-Session: 7f84921d-4c90-4e6b-9768-fc6da7d27c24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508207 [ 303 ] {} <Debug> TCP-Session: c6e4f67a-41dd-4a77-92b3-88d7030396f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508229 [ 309 ] {} <Debug> TCP-Session: f2f3e9d3-9272-4e40-b4a8-649fccc68b38 Authenticating user 'default' from [fd00:1122:3344:101::e]:55211
2026.05.21 10:32:51.508231 [ 307 ] {} <Debug> TCP-Session: 7f84921d-4c90-4e6b-9768-fc6da7d27c24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508241 [ 303 ] {} <Debug> TCP-Session: c6e4f67a-41dd-4a77-92b3-88d7030396f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508261 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44287) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:32:51.508263 [ 309 ] {} <Debug> TCP-Session: f2f3e9d3-9272-4e40-b4a8-649fccc68b38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508090 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508303 [ 309 ] {} <Debug> TCP-Session: f2f3e9d3-9272-4e40-b4a8-649fccc68b38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508067 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51405
2026.05.21 10:32:51.508344 [ 293 ] {} <Debug> TCP-Session: 3f4540d2-0b1a-4b2d-98cb-0164d3e214d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:63951
2026.05.21 10:32:51.508055 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49150
2026.05.21 10:32:51.508410 [ 293 ] {} <Debug> TCP-Session: 3f4540d2-0b1a-4b2d-98cb-0164d3e214d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508429 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508448 [ 293 ] {} <Debug> TCP-Session: 3f4540d2-0b1a-4b2d-98cb-0164d3e214d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508458 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508471 [ 308 ] {} <Debug> TCP-Session: 97b79a30-5292-4067-ac91-1f1948a16865 Authenticating user 'default' from [fd00:1122:3344:101::e]:51405
2026.05.21 10:32:51.507999 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52943
2026.05.21 10:32:51.508502 [ 308 ] {} <Debug> TCP-Session: 97b79a30-5292-4067-ac91-1f1948a16865 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508492 [ 304 ] {} <Debug> TCP-Session: 01ec0714-038c-4c29-8122-b6a2ab942838 Authenticating user 'default' from [fd00:1122:3344:101::e]:49150
2026.05.21 10:32:51.508532 [ 308 ] {} <Debug> TCP-Session: 97b79a30-5292-4067-ac91-1f1948a16865 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508536 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:32:51.508549 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508550 [ 304 ] {} <Debug> TCP-Session: 01ec0714-038c-4c29-8122-b6a2ab942838 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508595 [ 311 ] {} <Debug> TCP-Session: 769f4a70-ef25-4b51-b9db-d80f949a06ca Authenticating user 'default' from [fd00:1122:3344:101::e]:52943
2026.05.21 10:32:51.508608 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:51.508613 [ 304 ] {} <Debug> TCP-Session: 01ec0714-038c-4c29-8122-b6a2ab942838 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508626 [ 311 ] {} <Debug> TCP-Session: 769f4a70-ef25-4b51-b9db-d80f949a06ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508059 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:51.508661 [ 311 ] {} <Debug> TCP-Session: 769f4a70-ef25-4b51-b9db-d80f949a06ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508691 [ 3 ] {} <Debug> TCP-Session: 8b0ea256-4778-4e37-a4c8-78ded7b5f10a Authenticating user 'default' from [fd00:1122:3344:101::e]:56932
2026.05.21 10:32:51.508714 [ 3 ] {} <Debug> TCP-Session: 8b0ea256-4778-4e37-a4c8-78ded7b5f10a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508726 [ 3 ] {} <Debug> TCP-Session: 8b0ea256-4778-4e37-a4c8-78ded7b5f10a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.508909 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:32:51.509845 [ 335 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:32:51.509883 [ 335 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:32:51.509914 [ 335 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000905346 sec. (1104.550 rows/sec., 43.15 KiB/sec.)
2026.05.21 10:32:51.509930 [ 335 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:32:51.510536 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002328 sec., 429.553264604811 rows/sec., 16.78 KiB/sec.
2026.05.21 10:32:51.510676 [ 310 ] {4685b82f-cbae-4ef7-986f-c7f658ec93d9} <Debug> TCPHandler: Processed in 0.002714326 sec.
2026.05.21 10:32:51.510812 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510845 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510848 [ 310 ] {} <Debug> TCP-Session: ff6ed3cd-b5fc-409a-9e45-b4bc5f9bf6b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510872 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510893 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510889 [ 309 ] {} <Debug> TCP-Session: f2f3e9d3-9272-4e40-b4a8-649fccc68b38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510921 [ 311 ] {} <Debug> TCP-Session: 769f4a70-ef25-4b51-b9db-d80f949a06ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510931 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510949 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510970 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.510990 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.511002 [ 304 ] {} <Debug> TCP-Session: 01ec0714-038c-4c29-8122-b6a2ab942838 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.511013 [ 308 ] {} <Debug> TCP-Session: 97b79a30-5292-4067-ac91-1f1948a16865 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510981 [ 307 ] {} <Debug> TCP-Session: 7f84921d-4c90-4e6b-9768-fc6da7d27c24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.511039 [ 293 ] {} <Debug> TCP-Session: 3f4540d2-0b1a-4b2d-98cb-0164d3e214d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510934 [ 303 ] {} <Debug> TCP-Session: c6e4f67a-41dd-4a77-92b3-88d7030396f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:51.510926 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:51.511130 [ 3 ] {} <Debug> TCP-Session: 8b0ea256-4778-4e37-a4c8-78ded7b5f10a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857177 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53378
2026.05.21 10:32:52.857275 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.857304 [ 310 ] {} <Debug> TCP-Session: f45bf7b1-9054-4338-a944-11f6d3a4d0f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53378
2026.05.21 10:32:52.857329 [ 310 ] {} <Debug> TCP-Session: f45bf7b1-9054-4338-a944-11f6d3a4d0f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857345 [ 310 ] {} <Debug> TCP-Session: f45bf7b1-9054-4338-a944-11f6d3a4d0f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857554 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36484
2026.05.21 10:32:52.857561 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52756
2026.05.21 10:32:52.857595 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57280
2026.05.21 10:32:52.857618 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39932
2026.05.21 10:32:52.857640 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.857651 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42046
2026.05.21 10:32:52.857692 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.857691 [ 310 ] {} <Trace> TCP-Session: f45bf7b1-9054-4338-a944-11f6d3a4d0f9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.857759 [ 303 ] {} <Debug> TCP-Session: 5980d411-1f7c-418d-af1c-6ebab49b51ca Authenticating user 'default' from [fd00:1122:3344:101::e]:57280
2026.05.21 10:32:52.857768 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.857796 [ 303 ] {} <Debug> TCP-Session: 5980d411-1f7c-418d-af1c-6ebab49b51ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857823 [ 309 ] {} <Debug> TCP-Session: fcf9b399-5753-480d-a351-62fffa6eefd2 Authenticating user 'default' from [fd00:1122:3344:101::e]:42046
2026.05.21 10:32:52.857835 [ 303 ] {} <Debug> TCP-Session: 5980d411-1f7c-418d-af1c-6ebab49b51ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857696 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.857858 [ 309 ] {} <Debug> TCP-Session: fcf9b399-5753-480d-a351-62fffa6eefd2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857886 [ 307 ] {} <Debug> TCP-Session: b4b5d8b3-ee8a-4735-8570-1b3120cc715e Authenticating user 'default' from [fd00:1122:3344:101::e]:39932
2026.05.21 10:32:52.857892 [ 309 ] {} <Debug> TCP-Session: fcf9b399-5753-480d-a351-62fffa6eefd2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857915 [ 307 ] {} <Debug> TCP-Session: b4b5d8b3-ee8a-4735-8570-1b3120cc715e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857919 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53378) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:32:52.857958 [ 307 ] {} <Debug> TCP-Session: b4b5d8b3-ee8a-4735-8570-1b3120cc715e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857688 [ 293 ] {} <Debug> TCP-Session: a446b3c4-19ec-4d69-96c8-91ae45cc422f Authenticating user 'default' from [fd00:1122:3344:101::e]:52756
2026.05.21 10:32:52.857632 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50784
2026.05.21 10:32:52.858016 [ 293 ] {} <Debug> TCP-Session: a446b3c4-19ec-4d69-96c8-91ae45cc422f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857632 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43890
2026.05.21 10:32:52.858093 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.858066 [ 293 ] {} <Debug> TCP-Session: a446b3c4-19ec-4d69-96c8-91ae45cc422f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858124 [ 304 ] {} <Debug> TCP-Session: 1ffff884-78d2-43f8-9b52-a1cf719f646b Authenticating user 'default' from [fd00:1122:3344:101::e]:50784
2026.05.21 10:32:52.858133 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.858158 [ 304 ] {} <Debug> TCP-Session: 1ffff884-78d2-43f8-9b52-a1cf719f646b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858169 [ 308 ] {} <Debug> TCP-Session: 47b2cd50-b8fe-4b0e-97af-408cf308192b Authenticating user 'default' from [fd00:1122:3344:101::e]:43890
2026.05.21 10:32:52.858177 [ 304 ] {} <Debug> TCP-Session: 1ffff884-78d2-43f8-9b52-a1cf719f646b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858188 [ 308 ] {} <Debug> TCP-Session: 47b2cd50-b8fe-4b0e-97af-408cf308192b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.857554 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46877
2026.05.21 10:32:52.858214 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:32:52.857629 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.858278 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:32:52.858296 [ 3 ] {} <Debug> TCP-Session: ef5ef436-3b51-4cd4-b3be-c4549619dd19 Authenticating user 'default' from [fd00:1122:3344:101::e]:36484
2026.05.21 10:32:52.858296 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:52.858317 [ 311 ] {} <Debug> TCP-Session: 99dcd5f6-2669-4e47-8393-2841b4a528f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:46877
2026.05.21 10:32:52.858325 [ 3 ] {} <Debug> TCP-Session: ef5ef436-3b51-4cd4-b3be-c4549619dd19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858352 [ 311 ] {} <Debug> TCP-Session: 99dcd5f6-2669-4e47-8393-2841b4a528f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858365 [ 3 ] {} <Debug> TCP-Session: ef5ef436-3b51-4cd4-b3be-c4549619dd19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858381 [ 311 ] {} <Debug> TCP-Session: 99dcd5f6-2669-4e47-8393-2841b4a528f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858208 [ 308 ] {} <Debug> TCP-Session: 47b2cd50-b8fe-4b0e-97af-408cf308192b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.858595 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:32:52.859520 [ 338 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:32:52.859567 [ 338 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:32:52.859595 [ 338 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000898745 sec. (1112.663 rows/sec., 43.46 KiB/sec.)
2026.05.21 10:32:52.859610 [ 338 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:32:52.860101 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002242 sec., 446.03033006244425 rows/sec., 17.42 KiB/sec.
2026.05.21 10:32:52.860235 [ 310 ] {f27c98fd-fd63-455d-b9de-c1eccd3033f1} <Debug> TCPHandler: Processed in 0.002669815 sec.
2026.05.21 10:32:52.860332 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860356 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860361 [ 310 ] {} <Debug> TCP-Session: f45bf7b1-9054-4338-a944-11f6d3a4d0f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860375 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860389 [ 3 ] {} <Debug> TCP-Session: ef5ef436-3b51-4cd4-b3be-c4549619dd19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860396 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860424 [ 311 ] {} <Debug> TCP-Session: 99dcd5f6-2669-4e47-8393-2841b4a528f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860417 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860455 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860449 [ 303 ] {} <Debug> TCP-Session: 5980d411-1f7c-418d-af1c-6ebab49b51ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860487 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860494 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860528 [ 308 ] {} <Debug> TCP-Session: 47b2cd50-b8fe-4b0e-97af-408cf308192b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860501 [ 307 ] {} <Debug> TCP-Session: b4b5d8b3-ee8a-4735-8570-1b3120cc715e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860555 [ 304 ] {} <Debug> TCP-Session: 1ffff884-78d2-43f8-9b52-a1cf719f646b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860485 [ 293 ] {} <Debug> TCP-Session: a446b3c4-19ec-4d69-96c8-91ae45cc422f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.860442 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:32:52.860657 [ 309 ] {} <Debug> TCP-Session: fcf9b399-5753-480d-a351-62fffa6eefd2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:32:52.938209 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.938443 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:32:52.938780 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:52.938817 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:32:52.939044 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:52.939116 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:52.939266 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:32:52.939358 [ 358 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:52.939362 [ 331 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:52.939362 [ 315 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:52.939501 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:52.939531 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:52.939605 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:52.939625 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:52.939661 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:52.939707 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:52.940786 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002436 sec., 14367.816091954024 rows/sec., 2.42 MiB/sec.
2026.05.21 10:32:52.940928 [ 4 ] {fc8d1ddd-c972-47bf-9985-eb7c9c7a3c92} <Debug> TCPHandler: Processed in 0.00287617 sec.
2026.05.21 10:32:52.942490 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.942608 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:52.942656 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:52.943200 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.943249 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.943623 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:32:52.943848 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.943996 [ 46 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:32:52.944002 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00143 sec., 39160.83916083916 rows/sec., 3.01 MiB/sec.
2026.05.21 10:32:52.944050 [ 46 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.944068 [ 4 ] {efc0b015-5904-4755-a9ed-26ae0386164a} <Debug> TCPHandler: Processed in 0.001631816 sec.
2026.05.21 10:32:52.944077 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.944212 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.944222 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:52.944320 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:52.944368 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:52.944368 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:52.944419 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:32:52.944483 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 139 rows starting from the beginning of the part
2026.05.21 10:32:52.944527 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:52.944566 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 138 rows starting from the beginning of the part
2026.05.21 10:32:52.944605 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:32:52.944646 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 56 rows starting from the beginning of the part
2026.05.21 10:32:52.944804 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.944849 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.945170 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:32:52.945399 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.945521 [ 46 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:32:52.945535 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00124 sec., 51612.903225806454 rows/sec., 4.03 MiB/sec.
2026.05.21 10:32:52.945558 [ 46 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.945580 [ 4 ] {239f984a-5c58-479b-8f9e-954126a74cf7} <Debug> TCPHandler: Processed in 0.001421219 sec.
2026.05.21 10:32:52.945583 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.945699 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:52.945712 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.945831 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:52.945833 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:52.945873 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:32:52.945899 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:52.945943 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 107 rows starting from the beginning of the part
2026.05.21 10:32:52.945998 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:52.946043 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 105 rows starting from the beginning of the part
2026.05.21 10:32:52.946083 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:32:52.946126 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 64 rows starting from the beginning of the part
2026.05.21 10:32:52.946297 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.946339 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:52.946700 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:32:52.946710 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.002547262 sec., 2125026.7934747194 rows/sec., 168.02 MiB/sec.
2026.05.21 10:32:52.946941 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.947004 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:32:52.947068 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 5 parts from all_1_76_15 to all_80_80_0
2026.05.21 10:32:52.947082 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00127 sec., 100787.40157480314 rows/sec., 7.02 MiB/sec.
2026.05.21 10:32:52.947104 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.947128 [ 4 ] {3a440f23-1752-4753-aad4-9b31e3e21ac4} <Debug> TCPHandler: Processed in 0.001465271 sec.
2026.05.21 10:32:52.947132 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.947233 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_76_15 to all_80_80_0 into Compact with storage Full
2026.05.21 10:32:52.947262 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:52.947315 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.947353 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:52.947363 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:52.947391 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_76_15, total 27438 rows starting from the beginning of the part
2026.05.21 10:32:52.947411 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3035 rows, containing 5 columns (5 merged, 0 gathered) in 0.00175376 sec., 1730567.4664720371 rows/sec., 125.23 MiB/sec.
2026.05.21 10:32:52.947417 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_81_16} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:32:52.947454 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 161 rows starting from the beginning of the part
2026.05.21 10:32:52.947416 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:52.947510 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:52.947543 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:32:52.947558 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part
2026.05.21 10:32:52.947607 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:32:52.947633 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:32:52.947824 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.947860 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:52.947967 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.948044 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_81_16} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:32:52.948141 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.21 10:32:52.948175 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:32:52.948382 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.948507 [ 46 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:32:52.948512 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001168 sec., 41095.890410958906 rows/sec., 2.77 MiB/sec.
2026.05.21 10:32:52.948550 [ 46 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:52.948566 [ 4 ] {b71dec6c-973e-4a49-bd2d-4013db9537b0} <Debug> TCPHandler: Processed in 0.001354128 sec.
2026.05.21 10:32:52.948576 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.65 GiB.
2026.05.21 10:32:52.948663 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:52.948758 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:32:52.948786 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3960 rows starting from the beginning of the part
2026.05.21 10:32:52.948838 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:52.948881 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:32:52.948920 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part
2026.05.21 10:32:52.948963 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 12 rows starting from the beginning of the part
2026.05.21 10:32:52.949001 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 48 rows starting from the beginning of the part
2026.05.21 10:32:52.950414 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4200 rows, containing 4 columns (4 merged, 0 gathered) in 0.0017838 sec., 2354524.0497813653 rows/sec., 158.68 MiB/sec.
2026.05.21 10:32:52.950773 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:32:52.951112 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.951199 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_81_16} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:32:52.951305 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB.
2026.05.21 10:32:52.954816 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29416 rows, containing 5 columns (5 merged, 0 gathered) in 0.007622403 sec., 3859150.4542596345 rows/sec., 249.03 MiB/sec.
2026.05.21 10:32:52.955236 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Trace> MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary)
2026.05.21 10:32:52.955493 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:52.955563 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 5 parts: [all_1_76_15, all_80_80_0] -> all_1_80_16
2026.05.21 10:32:52.955654 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.21 10:32:53.588896 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23481
2026.05.21 10:32:53.589442 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:53.589493 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:53.589991 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:32:53.590231 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:53.590388 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23481
2026.05.21 10:32:54.811655 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.21 10:32:54.829015 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:54.829079 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:54.834924 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:32:54.835598 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:54.838625 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.21 10:32:57.940664 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.940895 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:32:57.941234 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:32:57.941276 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:32:57.941505 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:32:57.941576 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:32:57.941718 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:32:57.941817 [ 331 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:32:57.941833 [ 346 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:32:57.941817 [ 315 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:32:57.941996 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:32:57.942057 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:32:57.942129 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:32:57.942151 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:32:57.942190 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:57.942232 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:32:57.943401 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002601 sec., 13456.362937331796 rows/sec., 2.27 MiB/sec.
2026.05.21 10:32:57.943537 [ 4 ] {990cbe80-be5f-42eb-b750-0592e69f7672} <Debug> TCPHandler: Processed in 0.003002304 sec.
2026.05.21 10:32:57.945805 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.945919 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:32:57.945968 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:32:57.946551 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.946588 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.946975 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:32:57.947201 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.947350 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001465 sec., 94197.95221843004 rows/sec., 8.20 MiB/sec.
2026.05.21 10:32:57.947388 [ 4 ] {c2f1c049-56a5-4520-9108-9e7b350caddd} <Debug> TCPHandler: Processed in 0.001635386 sec.
2026.05.21 10:32:57.947514 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.947616 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:32:57.947660 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:32:57.948074 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.948109 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.948420 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:32:57.948629 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.948759 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001167 sec., 35132.819194515854 rows/sec., 2.58 MiB/sec.
2026.05.21 10:32:57.948794 [ 4 ] {bc4d8794-3fe6-4982-a181-07e7c20ecedf} <Debug> TCPHandler: Processed in 0.001331777 sec.
2026.05.21 10:32:57.948954 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.949078 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:32:57.949126 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:32:57.949646 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.949688 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.950028 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:32:57.950242 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.950367 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001314 sec., 79908.67579908675 rows/sec., 6.24 MiB/sec.
2026.05.21 10:32:57.950401 [ 4 ] {e3a12a71-ce0b-41d5-9af1-b9d5a6ea9f90} <Debug> TCPHandler: Processed in 0.001506152 sec.
2026.05.21 10:32:57.950529 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.950623 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:57.950667 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:32:57.951090 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.951123 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.951451 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:32:57.951666 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.951796 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 10:32:57.951830 [ 4 ] {84ed9d8e-206a-4ba6-93cc-85695f9749f8} <Debug> TCPHandler: Processed in 0.001350127 sec.
2026.05.21 10:32:57.951982 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.952077 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:32:57.952131 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:32:57.952972 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.953006 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.953575 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:32:57.953794 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.953932 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001873 sec., 21890.01601708489 rows/sec., 39.23 MiB/sec.
2026.05.21 10:32:57.953998 [ 4 ] {6e9efb4a-d725-41e7-8b97-c29801f624dc} <Debug> TCPHandler: Processed in 0.002064188 sec.
2026.05.21 10:32:57.954142 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:32:57.954237 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:32:57.954279 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:32:57.954615 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:32:57.954650 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:32:57.954944 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:32:57.955142 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:32:57.955265 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001047 sec., 57306.59025787966 rows/sec., 3.86 MiB/sec.
2026.05.21 10:32:57.955297 [ 4 ] {a8698aa5-ce91-4b95-b0b9-09704d14cfc3} <Debug> TCPHandler: Processed in 0.001205244 sec.
2026.05.21 10:33:00.922171 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:33:00.922289 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:33:01.091446 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23993
2026.05.21 10:33:01.091958 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:01.092003 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:01.092463 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:33:01.092686 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:01.092816 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23993
2026.05.21 10:33:02.339676 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.21 10:33:02.356660 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:02.356709 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:02.362974 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:33:02.363691 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:02.366544 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.21 10:33:02.939761 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:02.939995 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:02.940316 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:02.940352 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:02.940568 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:02.940636 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:02.940773 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:02.940873 [ 315 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:02.940887 [ 326 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:02.940873 [ 331 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:02.941049 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:02.941076 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:02.941145 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:02.941164 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:02.941199 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:02.941240 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:02.942431 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002535 sec., 13806.706114398423 rows/sec., 2.33 MiB/sec.
2026.05.21 10:33:02.942552 [ 4 ] {0a2aa83b-9b58-470a-9a1b-f7e94acf0b41} <Debug> TCPHandler: Processed in 0.002918401 sec.
2026.05.21 10:33:02.944243 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:02.944369 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:02.944419 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:02.944979 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:02.945021 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:02.945385 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:33:02.945611 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:02.945746 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001414 sec., 39603.960396039605 rows/sec., 3.04 MiB/sec.
2026.05.21 10:33:02.945780 [ 4 ] {65b421e7-da6a-443d-b6cb-fce546d764ba} <Debug> TCPHandler: Processed in 0.001597645 sec.
2026.05.21 10:33:02.945916 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:02.946012 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:02.946052 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:02.946462 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:02.946497 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:02.946784 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:33:02.946986 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:02.947110 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001116 sec., 57347.67025089606 rows/sec., 4.48 MiB/sec.
2026.05.21 10:33:02.947144 [ 4 ] {bde6a33a-eeac-4ec0-841a-0ae5160daca5} <Debug> TCPHandler: Processed in 0.001285316 sec.
2026.05.21 10:33:02.947269 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:02.947363 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:02.947405 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:02.947797 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:02.947830 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:02.948134 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:33:02.948338 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:02.948461 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001117 sec., 143240.82363473592 rows/sec., 9.98 MiB/sec.
2026.05.21 10:33:02.948494 [ 4 ] {0b0fb42d-b9ba-4383-a184-af8197c9f85a} <Debug> TCPHandler: Processed in 0.001280576 sec.
2026.05.21 10:33:02.948613 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:02.948706 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:02.948747 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:02.949070 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:02.949103 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:02.949387 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:33:02.949595 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:02.949719 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001031 sec., 58195.926285160036 rows/sec., 3.92 MiB/sec.
2026.05.21 10:33:02.949750 [ 4 ] {72785b1d-adcf-48a2-b46f-f78f2ffbca73} <Debug> TCPHandler: Processed in 0.001193203 sec.
2026.05.21 10:33:07.944293 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.944550 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:33:07.944904 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:07.944947 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:33:07.945209 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:07.945282 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:07.945432 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:33:07.945529 [ 331 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:07.945549 [ 326 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:07.945529 [ 315 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:07.945683 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:07.945712 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:07.945785 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:07.945806 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:07.945841 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:33:07.945882 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:33:07.946897 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002448 sec., 14297.385620915033 rows/sec., 2.41 MiB/sec.
2026.05.21 10:33:07.947088 [ 4 ] {8b06edc6-d549-4362-87b0-6908b26a408f} <Debug> TCPHandler: Processed in 0.002931952 sec.
2026.05.21 10:33:07.950789 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.950908 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 10:33:07.950957 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:07.951515 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.951563 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.951988 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.21 10:33:07.952200 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.952359 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.001483 sec., 674.3088334457182 rows/sec., 168.58 KiB/sec.
2026.05.21 10:33:07.952401 [ 4 ] {0c821f33-dbed-438b-84d9-80bdf28c5fed} <Debug> TCPHandler: Processed in 0.001672697 sec.
2026.05.21 10:33:07.952517 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.952618 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.952663 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:33:07.953110 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.953150 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.953469 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.21 10:33:07.953704 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.953840 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001245 sec., 19277.10843373494 rows/sec., 1.60 MiB/sec.
2026.05.21 10:33:07.953881 [ 4 ] {03c91857-30a5-4a45-bbdc-973bcf85aa1f} <Debug> TCPHandler: Processed in 0.00141433 sec.
2026.05.21 10:33:07.954013 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.954110 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:33:07.954152 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:33:07.954576 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.954612 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.954897 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 10:33:07.955097 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.955238 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001147 sec., 13949.433304272014 rows/sec., 1.12 MiB/sec.
2026.05.21 10:33:07.955273 [ 4 ] {575ca809-ec85-4ba3-b529-88fa223b2a53} <Debug> TCPHandler: Processed in 0.001309327 sec.
2026.05.21 10:33:07.955407 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.955507 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:07.955548 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:07.956087 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.956125 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.956469 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:33:07.956669 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.956794 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001304 sec., 204754.60122699387 rows/sec., 18.30 MiB/sec.
2026.05.21 10:33:07.956829 [ 4 ] {dbba90fd-cfb6-48d3-9aaf-3515947a4c68} <Debug> TCPHandler: Processed in 0.001471721 sec.
2026.05.21 10:33:07.956958 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.957067 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.957123 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:07.957624 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.957661 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.958013 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:33:07.958266 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.958439 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.001395 sec., 49462.36559139785 rows/sec., 3.62 MiB/sec.
2026.05.21 10:33:07.958491 [ 4 ] {ee112f95-a647-4862-ad93-0713c2b9631b} <Debug> TCPHandler: Processed in 0.001579814 sec.
2026.05.21 10:33:07.958653 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.958762 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.958818 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:33:07.959357 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.959396 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.959712 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 10:33:07.959949 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.960101 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001364 sec., 17595.307917888564 rows/sec., 1.46 MiB/sec.
2026.05.21 10:33:07.960148 [ 4 ] {e0df15bd-fe3b-42ca-82df-0ba5faf40976} <Debug> TCPHandler: Processed in 0.001555113 sec.
2026.05.21 10:33:07.960299 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.960396 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.960438 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:33:07.960865 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.960902 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.961197 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.21 10:33:07.961410 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.961539 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00116 sec., 10344.827586206897 rows/sec., 808.19 KiB/sec.
2026.05.21 10:33:07.961587 [ 4 ] {3c4740ea-1c45-4570-b39b-9ba845e749ee} <Debug> TCPHandler: Processed in 0.001337377 sec.
2026.05.21 10:33:07.961717 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.961813 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:07.961855 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:07.962357 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.962396 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.962720 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:33:07.962939 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.963081 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.001285 sec., 122178.98832684825 rows/sec., 9.86 MiB/sec.
2026.05.21 10:33:07.963117 [ 4 ] {b0cf9f22-52f7-45bf-b36d-0ac553cb3cf7} <Debug> TCPHandler: Processed in 0.00144957 sec.
2026.05.21 10:33:07.963250 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.963345 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.963391 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:07.963820 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.963856 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.964207 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:33:07.964445 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.964615 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Debug> executeQuery: Read 240 rows, 17.96 KiB in 0.001287 sec., 186480.1864801865 rows/sec., 13.63 MiB/sec.
2026.05.21 10:33:07.964655 [ 4 ] {edabac08-c62b-4a5a-a06f-81aa81f007ae} <Debug> TCPHandler: Processed in 0.001460491 sec.
2026.05.21 10:33:07.964802 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.964934 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.964994 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:07.965912 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.965952 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.966541 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:33:07.966782 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.966929 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002018 sec., 20317.145688800796 rows/sec., 36.41 MiB/sec.
2026.05.21 10:33:07.966986 [ 4 ] {e2c47f20-c3ce-4f4a-a4eb-b7156041b2ed} <Debug> TCPHandler: Processed in 0.002245263 sec.
2026.05.21 10:33:07.967128 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:07.967227 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:07.967273 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:07.967625 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:07.967662 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.64 GiB.
2026.05.21 10:33:07.968006 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:33:07.968234 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:07.968407 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec.
2026.05.21 10:33:07.968455 [ 4 ] {578091cc-805e-410c-8e6a-f50058bbf757} <Debug> TCPHandler: Processed in 0.001386949 sec.
2026.05.21 10:33:08.592944 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24441
2026.05.21 10:33:08.593497 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:08.593550 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:08.594042 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:33:08.594276 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:08.594423 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24441
2026.05.21 10:33:08.594420 [ 32 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:33:08.594495 [ 32 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:08.594514 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:08.594610 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.594696 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:08.594726 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22073 rows starting from the beginning of the part
2026.05.21 10:33:08.594782 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.594824 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.594865 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.594902 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.594942 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:08.596841 [ 190 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24441 rows, containing 4 columns (4 merged, 0 gathered) in 0.002259703 sec., 10816023.167646367 rows/sec., 154.72 MiB/sec.
2026.05.21 10:33:08.597182 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:33:08.597465 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:08.597538 [ 189 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_51_10} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:33:08.597624 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.21 10:33:09.866622 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.21 10:33:09.884555 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:09.884617 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:09.890262 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:33:09.890980 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:09.891278 [ 31 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:33:09.891352 [ 31 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:09.891376 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:09.891521 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.894616 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.21 10:33:09.895500 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:09.897174 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.902028 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.906586 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.911058 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.915611 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.919535 [ 193 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:09.975325 [ 190 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.083865281 sec., 4578.771995052399 rows/sec., 23.68 MiB/sec.
2026.05.21 10:33:09.978458 [ 200 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:33:09.980551 [ 200 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_51_10} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:09.980674 [ 200 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_51_10} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:33:09.983227 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.21 10:33:10.000167 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 320.85 MiB, peak 334.25 MiB, free memory in arenas 0.00 B, will set to 322.10 MiB (RSS), difference: 1.25 MiB
2026.05.21 10:33:12.939353 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:12.939598 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:12.939936 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:12.939975 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:12.940197 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:12.940272 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:12.940422 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:12.940521 [ 315 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:12.940533 [ 321 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:12.940546 [ 326 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:12.940533 [ 341 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:12.940752 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:12.940782 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:12.940857 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:12.940878 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:12.940915 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:12.940963 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:12.942018 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002513 sec., 13927.57660167131 rows/sec., 2.35 MiB/sec.
2026.05.21 10:33:12.942147 [ 4 ] {9ef59249-0fc2-4e01-8cad-54ea147a6b80} <Debug> TCPHandler: Processed in 0.002934592 sec.
2026.05.21 10:33:12.943828 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:12.943942 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:12.943989 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:12.944500 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:12.944546 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:12.944920 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:33:12.945146 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:12.945303 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001394 sec., 40172.166427546625 rows/sec., 3.09 MiB/sec.
2026.05.21 10:33:12.945341 [ 4 ] {984bde9e-a790-4195-aec2-496bdb64d254} <Debug> TCPHandler: Processed in 0.001566373 sec.
2026.05.21 10:33:12.945466 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:12.945566 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:12.945610 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:12.946035 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:12.946071 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:12.946374 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:33:12.946592 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:12.946725 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001181 sec., 54191.363251481795 rows/sec., 4.23 MiB/sec.
2026.05.21 10:33:12.946760 [ 4 ] {b66e3b9e-831e-4c59-814b-e1e3aca0a533} <Debug> TCPHandler: Processed in 0.001345707 sec.
2026.05.21 10:33:12.946881 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:12.946978 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:12.947023 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:12.947423 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:12.947458 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:12.947787 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:33:12.948019 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:12.948125 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_80_16 to all_85_85_0
2026.05.21 10:33:12.948153 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.05.21 10:33:12.948163 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:12.948188 [ 4 ] {8808a080-0d01-49c2-8b5d-7bf5a1c43d67} <Debug> TCPHandler: Processed in 0.001357338 sec.
2026.05.21 10:33:12.948189 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:12.948309 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_80_16 to all_85_85_0 into Compact with storage Full
2026.05.21 10:33:12.948311 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:12.948453 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:12.948458 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:12.948502 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:12.948512 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 29416 rows starting from the beginning of the part
2026.05.21 10:33:12.948587 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 128 rows starting from the beginning of the part
2026.05.21 10:33:12.948666 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:12.948728 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:12.948778 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 240 rows starting from the beginning of the part
2026.05.21 10:33:12.948826 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:12.948862 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:12.948902 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:12.949280 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:33:12.949489 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:12.949624 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001191 sec., 50377.83375314862 rows/sec., 3.40 MiB/sec.
2026.05.21 10:33:12.949658 [ 4 ] {10cdb1a9-6c60-45bf-83e1-37018e37460c} <Debug> TCPHandler: Processed in 0.001399779 sec.
2026.05.21 10:33:12.955848 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30264 rows, containing 5 columns (5 merged, 0 gathered) in 0.007590153 sec., 3987271.402829429 rows/sec., 257.98 MiB/sec.
2026.05.21 10:33:12.956654 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Trace> MergedBlockOutputStream: filled checksums all_1_85_17 (state Temporary)
2026.05.21 10:33:12.956957 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_85_17 to all_1_85_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:12.957042 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_85_17} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_80_16, all_85_85_0] -> all_1_85_17
2026.05.21 10:33:12.957159 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:33:13.000199 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 322.38 MiB, peak 334.25 MiB, free memory in arenas 0.00 B, will set to 324.63 MiB (RSS), difference: 2.25 MiB
2026.05.21 10:33:15.922545 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:33:15.922612 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:33:16.094606 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24953
2026.05.21 10:33:16.095426 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:16.095509 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:16.096260 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:33:16.096494 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:16.096648 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24953
2026.05.21 10:33:17.394712 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.21 10:33:17.410084 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.410146 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.415340 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:33:17.416057 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.419038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.21 10:33:17.940248 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.940468 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:33:17.940795 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:17.940834 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:33:17.941053 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:17.941125 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:17.941271 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:33:17.941362 [ 341 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:17.941373 [ 315 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:17.941382 [ 314 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:17.941382 [ 326 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:17.941563 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:17.941592 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:17.941665 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:17.941685 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:17.941723 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:17.941762 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:17.942806 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002429 sec., 14409.22190201729 rows/sec., 2.43 MiB/sec.
2026.05.21 10:33:17.942937 [ 4 ] {6e147ac9-a015-4ecc-be66-dbe9bfcb819c} <Debug> TCPHandler: Processed in 0.002819459 sec.
2026.05.21 10:33:17.945235 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.945348 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:17.945396 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:17.945984 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.946024 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.946401 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:33:17.946627 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.946775 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001461 sec., 94455.85215605749 rows/sec., 8.22 MiB/sec.
2026.05.21 10:33:17.946779 [ 63 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:33:17.946813 [ 4 ] {b8286a4e-74e9-4391-8df4-ed7b910c05ac} <Debug> TCPHandler: Processed in 0.001632755 sec.
2026.05.21 10:33:17.946845 [ 63 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.946875 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.946940 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.946990 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:33:17.947044 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:17.947093 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:17.947117 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:17.947160 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:33:17.947234 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 138 rows starting from the beginning of the part
2026.05.21 10:33:17.947288 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:17.947337 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 267 rows starting from the beginning of the part
2026.05.21 10:33:17.947385 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:17.947437 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 138 rows starting from the beginning of the part
2026.05.21 10:33:17.947517 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.947558 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.947890 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:33:17.948100 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.948236 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001213 sec., 33800.49464138499 rows/sec., 2.48 MiB/sec.
2026.05.21 10:33:17.948278 [ 4 ] {0eafe0b8-7b9b-4f66-9d0f-11aeb80d31c7} <Debug> TCPHandler: Processed in 0.001387128 sec.
2026.05.21 10:33:17.948392 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.948488 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:17.948528 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:17.948891 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001950374 sec., 1678139.6798767827 rows/sec., 136.44 MiB/sec.
2026.05.21 10:33:17.948972 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.949009 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.949253 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:33:17.949324 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:33:17.949601 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.949657 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.949725 [ 63 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:33:17.949738 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00127 sec., 82677.1653543307 rows/sec., 6.46 MiB/sec.
2026.05.21 10:33:17.949751 [ 191 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_86_17} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:33:17.949767 [ 63 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.949787 [ 4 ] {63b0d156-86ad-46f5-b19c-3ee84261e645} <Debug> TCPHandler: Processed in 0.001444441 sec.
2026.05.21 10:33:17.949797 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.949877 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.21 10:33:17.949916 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:33:17.949929 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.950025 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:17.950039 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:17.950058 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:33:17.950088 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:17.950119 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 105 rows starting from the beginning of the part
2026.05.21 10:33:17.950172 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:17.950215 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 157 rows starting from the beginning of the part
2026.05.21 10:33:17.950256 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:17.950297 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 105 rows starting from the beginning of the part
2026.05.21 10:33:17.950528 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.950569 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.950907 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:33:17.951122 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.951256 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.21 10:33:17.951290 [ 4 ] {0036ae5d-e491-4a4b-9e52-d501603d825f} <Debug> TCPHandler: Processed in 0.0014112 sec.
2026.05.21 10:33:17.951308 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1898 rows, containing 5 columns (5 merged, 0 gathered) in 0.001458671 sec., 1301184.434324121 rows/sec., 97.07 MiB/sec.
2026.05.21 10:33:17.951404 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.951498 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:17.951498 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:33:17.951556 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:17.951755 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.951827 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_86_17} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:33:17.951904 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.21 10:33:17.952424 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.952464 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.953028 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:33:17.953247 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.953385 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001906 sec., 21511.017838405038 rows/sec., 38.55 MiB/sec.
2026.05.21 10:33:17.953435 [ 4 ] {f006540f-d693-4c44-947e-89bbdd5f228a} <Debug> TCPHandler: Processed in 0.002079968 sec.
2026.05.21 10:33:17.953570 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:17.953666 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:17.953707 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:17.954041 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.954077 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.954373 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:33:17.954574 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.954685 [ 63 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:33:17.954698 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.05.21 10:33:17.954724 [ 63 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:17.954741 [ 4 ] {deeb86c0-7aa5-4a03-affb-df27fc1208c4} <Debug> TCPHandler: Processed in 0.001220885 sec.
2026.05.21 10:33:17.954752 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:17.954844 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:17.954957 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:17.954990 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4200 rows starting from the beginning of the part
2026.05.21 10:33:17.955051 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:17.955098 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:17.955140 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:17.955183 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:17.955223 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.21 10:33:17.956890 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4500 rows, containing 4 columns (4 merged, 0 gathered) in 0.002083449 sec., 2159880.0834577666 rows/sec., 145.56 MiB/sec.
2026.05.21 10:33:17.957187 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:33:17.957422 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:17.957483 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_86_17} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:33:17.957546 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:33:18.832334 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.832611 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:33:18.832975 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:18.833016 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:33:18.833259 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:18.833331 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:18.833474 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:33:18.833575 [ 315 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:18.833588 [ 314 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:18.833588 [ 326 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:18.833576 [ 341 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:18.833791 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:18.833820 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:18.833892 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:18.833914 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:18.833950 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:33:18.833992 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:33:18.835270 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002775 sec., 12612.612612612613 rows/sec., 2.68 MiB/sec.
2026.05.21 10:33:18.835405 [ 4 ] {edf95cad-71bc-40fb-b295-8f9c80f3c112} <Debug> TCPHandler: Processed in 0.003209359 sec.
2026.05.21 10:33:18.846483 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.846615 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:18.846669 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:18.848446 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.848491 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.848997 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:33:18.849224 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.849372 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002797 sec., 859849.8391133357 rows/sec., 63.44 MiB/sec.
2026.05.21 10:33:18.849411 [ 4 ] {e2c4ce4b-0028-4c5e-a0b6-d695a497bb37} <Debug> TCPHandler: Processed in 0.002990784 sec.
2026.05.21 10:33:18.849529 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.849630 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.849674 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:18.850091 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.850127 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.850411 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:33:18.850610 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.850739 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001133 sec., 9708.737864077671 rows/sec., 730.05 KiB/sec.
2026.05.21 10:33:18.850785 [ 4 ] {2304f9b5-26a4-407e-9dfe-2e61ceed9b7a} <Debug> TCPHandler: Processed in 0.001305927 sec.
2026.05.21 10:33:18.850934 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.851061 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.851114 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:33:18.851948 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.851987 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.852351 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:33:18.852575 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.852718 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001681 sec., 476502.0820939917 rows/sec., 27.52 MiB/sec.
2026.05.21 10:33:18.852756 [ 4 ] {c7e8c2ce-fd71-440a-87f0-95e42020c300} <Debug> TCPHandler: Processed in 0.001887083 sec.
2026.05.21 10:33:18.852883 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.853006 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.853055 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:33:18.853521 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.853566 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.853888 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.21 10:33:18.854131 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.854268 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001287 sec., 777.000777000777 rows/sec., 54.63 KiB/sec.
2026.05.21 10:33:18.854306 [ 4 ] {af52583c-cf37-440b-bc3b-ca3a3975715c} <Debug> TCPHandler: Processed in 0.001485041 sec.
2026.05.21 10:33:18.854437 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.854535 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:18.854576 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:18.855489 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.855526 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.855876 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:33:18.856088 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.856216 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.0017 sec., 758823.5294117647 rows/sec., 50.62 MiB/sec.
2026.05.21 10:33:18.856251 [ 4 ] {d5b62de2-fa6d-4981-bba4-0c1f949bb064} <Debug> TCPHandler: Processed in 0.001865393 sec.
2026.05.21 10:33:18.856397 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.856493 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.856536 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:18.857283 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.857320 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.857743 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:33:18.857962 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.858092 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001619 sec., 924027.1772699197 rows/sec., 56.04 MiB/sec.
2026.05.21 10:33:18.858127 [ 4 ] {0f3eb429-a80a-4a5a-974a-a5463e7e718d} <Debug> TCPHandler: Processed in 0.001780079 sec.
2026.05.21 10:33:18.858285 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.858391 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.858450 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:18.859236 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.859274 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.859778 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 10:33:18.860001 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.860152 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00178 sec., 6179.775280898877 rows/sec., 11.07 MiB/sec.
2026.05.21 10:33:18.860203 [ 4 ] {a5e337a6-7de7-491e-a733-db04a37a69ab} <Debug> TCPHandler: Processed in 0.001987106 sec.
2026.05.21 10:33:18.860333 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:18.860429 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:18.860474 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:18.860802 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:18.860840 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:18.861175 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:33:18.861398 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:18.861530 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 739.40 KiB/sec.
2026.05.21 10:33:18.861564 [ 4 ] {b4664099-d796-4aa1-b64a-0ae73b03db05} <Debug> TCPHandler: Processed in 0.001283106 sec.
2026.05.21 10:33:22.938840 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:22.939091 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:22.939457 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:22.939501 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:22.939758 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:22.939838 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:22.939988 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:22.940089 [ 341 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:22.940094 [ 326 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:22.940094 [ 314 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:22.945022 [ 334 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:22.945149 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:22.945185 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:22.945275 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:22.945298 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:22.945341 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:22.945385 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:22.946572 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.007588 sec., 4612.546125461255 rows/sec., 795.48 KiB/sec.
2026.05.21 10:33:22.946706 [ 4 ] {9bca94c9-3e26-469e-82a7-95cbcf1f47ea} <Debug> TCPHandler: Processed in 0.008002985 sec.
2026.05.21 10:33:22.948245 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:22.948367 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:22.948411 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:22.948905 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:22.948942 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:22.949304 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:33:22.949518 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:22.949660 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001327 sec., 42200.45214770158 rows/sec., 3.24 MiB/sec.
2026.05.21 10:33:22.949695 [ 4 ] {2c2cc1cb-1301-4d59-a04b-7492c0e4c5f5} <Debug> TCPHandler: Processed in 0.001502443 sec.
2026.05.21 10:33:22.949824 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:22.949919 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:22.949961 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:22.950408 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:22.950443 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:22.950738 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:33:22.950939 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:22.951065 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001165 sec., 54935.622317596564 rows/sec., 4.29 MiB/sec.
2026.05.21 10:33:22.951098 [ 4 ] {f9684f97-d466-4548-bc85-b792e90d0491} <Debug> TCPHandler: Processed in 0.001332027 sec.
2026.05.21 10:33:22.951238 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:22.951331 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:22.951374 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:22.951748 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:22.951782 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:22.952097 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:33:22.952307 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:22.952430 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001118 sec., 114490.1610017889 rows/sec., 7.97 MiB/sec.
2026.05.21 10:33:22.952463 [ 4 ] {ef7099ce-f1c3-476d-beb2-34bf57a47434} <Debug> TCPHandler: Processed in 0.001273595 sec.
2026.05.21 10:33:22.952588 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:22.952682 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:22.952724 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:22.953052 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:22.953085 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:22.953400 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:33:22.953599 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:22.953722 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001058 sec., 45368.62003780719 rows/sec., 3.06 MiB/sec.
2026.05.21 10:33:22.953754 [ 4 ] {f0d49ad2-0ab8-481c-921f-23e23675d518} <Debug> TCPHandler: Processed in 0.001213904 sec.
2026.05.21 10:33:23.597782 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25401
2026.05.21 10:33:23.598370 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:23.598413 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:23.598913 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:33:23.599158 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:23.599309 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25401
2026.05.21 10:33:24.920074 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.21 10:33:24.936315 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:24.936381 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:24.942250 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:33:24.942960 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:24.945722 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.21 10:33:26.018899 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 28
2026.05.21 10:33:26.020619 [ 243 ] {} <Trace> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:26.020670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:26.021867 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 10:33:26.022179 [ 243 ] {} <Trace> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:26.022535 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 28
2026.05.21 10:33:27.939982 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.940222 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:33:27.940549 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:27.940589 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:33:27.940808 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:27.940878 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:27.941016 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:33:27.941115 [ 334 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:27.941135 [ 319 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:27.941119 [ 341 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:27.941115 [ 326 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:27.941314 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:27.941343 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:27.941410 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:27.941431 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:27.941473 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:27.941512 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:27.942694 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002564 sec., 13650.546021840873 rows/sec., 2.30 MiB/sec.
2026.05.21 10:33:27.942823 [ 4 ] {7c225a10-ce3a-46fb-9682-2d3bc923deee} <Debug> TCPHandler: Processed in 0.002981803 sec.
2026.05.21 10:33:27.944987 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.945104 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:27.945155 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:27.945769 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.945825 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.946232 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:33:27.946450 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.946596 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00153 sec., 90196.07843137256 rows/sec., 7.85 MiB/sec.
2026.05.21 10:33:27.946633 [ 4 ] {aebae3f5-879a-4f19-ac36-4256ab0551d8} <Debug> TCPHandler: Processed in 0.001697588 sec.
2026.05.21 10:33:27.946758 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.946854 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:27.946895 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:27.947303 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.947338 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.947631 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:33:27.947835 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.947949 [ 150 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:33:27.947964 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001129 sec., 36315.32329495128 rows/sec., 2.67 MiB/sec.
2026.05.21 10:33:27.948001 [ 150 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.948015 [ 4 ] {32a18581-651c-49db-b9c8-14a1e5485b98} <Debug> TCPHandler: Processed in 0.001311737 sec.
2026.05.21 10:33:27.948028 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.948161 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.948177 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:33:27.948269 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:27.948299 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:27.948316 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:27.948334 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:33:27.948400 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:33:27.948446 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 69 rows starting from the beginning of the part
2026.05.21 10:33:27.948489 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.21 10:33:27.948535 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part
2026.05.21 10:33:27.948602 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:33:27.948762 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.948804 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.949136 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:33:27.949374 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.949492 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001360818 sec., 209432.85582642205 rows/sec., 16.14 MiB/sec.
2026.05.21 10:33:27.949504 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001253 sec., 83798.88268156425 rows/sec., 6.55 MiB/sec.
2026.05.21 10:33:27.949557 [ 4 ] {f6d0e1b5-d7c8-467f-a0cc-f763a2eecdbe} <Debug> TCPHandler: Processed in 0.00144616 sec.
2026.05.21 10:33:27.949674 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.949695 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:33:27.949770 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:27.949819 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:27.950061 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.950165 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_51_10} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:33:27.950226 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.950267 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.950272 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:33:27.950603 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:33:27.950820 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.950951 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.21 10:33:27.950986 [ 4 ] {72528d31-5ae4-43aa-a18c-707a9084090a} <Debug> TCPHandler: Processed in 0.001362788 sec.
2026.05.21 10:33:27.951100 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.951195 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:27.951251 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:27.952053 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.952090 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.952645 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 10:33:27.952867 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.952979 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 10:33:27.953003 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001826 sec., 22453.45016429354 rows/sec., 40.24 MiB/sec.
2026.05.21 10:33:27.953020 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.953045 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.953061 [ 4 ] {66e129ca-7592-45b8-bf94-ab76f6793f1f} <Debug> TCPHandler: Processed in 0.002010056 sec.
2026.05.21 10:33:27.953127 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:33:27.953182 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:27.953277 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:27.953324 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:27.953334 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:27.953385 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1399 rows starting from the beginning of the part
2026.05.21 10:33:27.953497 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:33:27.953593 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:33:27.953663 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:27.953683 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.21 10:33:27.953699 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:27.953769 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part
2026.05.21 10:33:27.953854 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:33:27.954013 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:33:27.954234 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.954364 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.05.21 10:33:27.954398 [ 4 ] {c0ed3695-a544-4c83-9299-4360b6d9dc8f} <Debug> TCPHandler: Processed in 0.001267686 sec.
2026.05.21 10:33:27.962401 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1574 rows, containing 19 columns (19 merged, 0 gathered) in 0.009308201 sec., 169098.19631097352 rows/sec., 303.02 MiB/sec.
2026.05.21 10:33:27.965002 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 10:33:27.965394 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:27.965488 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 10:33:27.965647 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.73 MiB.
2026.05.21 10:33:28.000224 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 325.46 MiB, peak 337.11 MiB, free memory in arenas 0.00 B, will set to 330.77 MiB (RSS), difference: 5.31 MiB
2026.05.21 10:33:30.922654 [ 148 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:33:30.922726 [ 148 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:33:31.099427 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25913
2026.05.21 10:33:31.099961 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:31.100012 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:31.100558 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:33:31.100803 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:31.100972 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25913
2026.05.21 10:33:32.445780 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.21 10:33:32.461867 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.461925 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:32.468076 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:33:32.468745 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.471576 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.21 10:33:32.940475 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:32.940708 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:32.941031 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:32.941070 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:32.941293 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:32.941365 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:32.941506 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:32.941587 [ 365 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:32.941606 [ 324 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:32.941615 [ 342 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:32.941616 [ 334 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:32.941751 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:32.941780 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:32.941851 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:32.941881 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:32.941917 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:32.941962 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:32.943137 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00252 sec., 13888.888888888889 rows/sec., 2.34 MiB/sec.
2026.05.21 10:33:32.943254 [ 4 ] {32a74aeb-d95d-40de-b085-8f7453918eea} <Debug> TCPHandler: Processed in 0.002920902 sec.
2026.05.21 10:33:32.944944 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:32.945057 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:32.945103 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:32.945773 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.945815 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:32.946184 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:33:32.946406 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.946557 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001533 sec., 36529.6803652968 rows/sec., 2.81 MiB/sec.
2026.05.21 10:33:32.946596 [ 4 ] {eed9e605-5c4b-402d-a763-d859d694a799} <Debug> TCPHandler: Processed in 0.001703518 sec.
2026.05.21 10:33:32.946736 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:32.946835 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:32.946877 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:32.947336 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.947373 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:32.947674 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:33:32.947886 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.948015 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.05.21 10:33:32.948049 [ 4 ] {9870afe5-1ce4-4a48-aded-4181cc14d95f} <Debug> TCPHandler: Processed in 0.001369549 sec.
2026.05.21 10:33:32.948177 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:32.948278 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:32.948327 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:32.948741 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.948778 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:32.949097 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:33:32.949305 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.949437 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.21 10:33:32.949438 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 3 parts from all_1_85_17 to all_87_87_0
2026.05.21 10:33:32.949473 [ 4 ] {c228416a-f20a-428e-b6b8-edeeacf08083} <Debug> TCPHandler: Processed in 0.001350578 sec.
2026.05.21 10:33:32.949514 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.949546 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.63 GiB.
2026.05.21 10:33:32.949611 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:32.949654 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_85_17 to all_87_87_0 into Compact with storage Full
2026.05.21 10:33:32.949713 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:32.949760 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:32.949783 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:32.949822 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_85_17, total 30264 rows starting from the beginning of the part
2026.05.21 10:33:32.949888 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:32.949932 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:33:32.950114 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:32.950164 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:32.950486 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:33:32.950699 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.950831 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.21 10:33:32.950865 [ 4 ] {e396c020-e572-4629-93b6-046542b6e380} <Debug> TCPHandler: Processed in 0.001302247 sec.
2026.05.21 10:33:32.956187 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31920 rows, containing 5 columns (5 merged, 0 gathered) in 0.006573954 sec., 4855525.304862188 rows/sec., 313.35 MiB/sec.
2026.05.21 10:33:32.956719 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Trace> MergedBlockOutputStream: filled checksums all_1_87_18 (state Temporary)
2026.05.21 10:33:32.957025 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_87_18 to all_1_87_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:32.957109 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 3 parts: [all_1_85_17, all_87_87_0] -> all_1_87_18
2026.05.21 10:33:32.957187 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.21 10:33:37.942326 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.942575 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:33:37.942917 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:37.942959 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:33:37.943200 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:37.943278 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:37.943429 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:33:37.943504 [ 365 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:37.943526 [ 324 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:37.943540 [ 334 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:37.943540 [ 342 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:37.943660 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:37.943689 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:37.943762 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:37.943793 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:37.943830 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:33:37.943870 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:33:37.944894 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002419 sec., 14468.788755684167 rows/sec., 2.44 MiB/sec.
2026.05.21 10:33:37.945003 [ 4 ] {0688c788-ad47-4cad-b7bd-b81fe6452c2f} <Debug> TCPHandler: Processed in 0.002807469 sec.
2026.05.21 10:33:37.948169 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.948361 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.948442 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:33:37.949071 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.949111 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.949478 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.21 10:33:37.949697 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.949829 [ 143 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 10:33:37.949843 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001537 sec., 15614.83409238777 rows/sec., 1.30 MiB/sec.
2026.05.21 10:33:37.949901 [ 143 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.949907 [ 4 ] {784db7eb-bfd5-44c6-bb04-88f9029be720} <Debug> TCPHandler: Processed in 0.001831952 sec.
2026.05.21 10:33:37.949933 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.950029 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950071 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.950120 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:37.950149 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950172 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:33:37.950201 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950215 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:33:37.950250 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950292 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950329 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:33:37.950657 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.950693 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.950990 [ 197 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.000986358 sec., 121659.6813732945 rows/sec., 10.56 MiB/sec.
2026.05.21 10:33:37.951012 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 10:33:37.951131 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 10:33:37.951257 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.951364 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_13_3} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.951391 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001241 sec., 1611.6035455278002 rows/sec., 131.41 KiB/sec.
2026.05.21 10:33:37.951427 [ 4 ] {a29ac8e0-0f95-40c3-9590-98b1d2bb31b9} <Debug> TCPHandler: Processed in 0.001408149 sec.
2026.05.21 10:33:37.951429 [ 192 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_13_3} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 10:33:37.951492 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:33:37.951566 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.951663 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:37.951704 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:37.952242 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.952277 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.952604 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:33:37.952832 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.952952 [ 143 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:33:37.952960 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001317 sec., 196659.07365223992 rows/sec., 17.67 MiB/sec.
2026.05.21 10:33:37.952990 [ 143 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.953009 [ 4 ] {bb8c891b-0b17-43b1-b17d-1b6e3c5181fc} <Debug> TCPHandler: Processed in 0.001493121 sec.
2026.05.21 10:33:37.953012 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.953150 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.953161 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:33:37.953258 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.953300 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:37.953305 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:37.953342 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2620 rows starting from the beginning of the part
2026.05.21 10:33:37.953418 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:33:37.953468 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:37.953515 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 138 rows starting from the beginning of the part
2026.05.21 10:33:37.953559 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:37.953603 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 259 rows starting from the beginning of the part
2026.05.21 10:33:37.953764 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.953807 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.954136 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:33:37.954367 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.954506 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001267 sec., 43409.62904498816 rows/sec., 3.22 MiB/sec.
2026.05.21 10:33:37.954542 [ 4 ] {2f46d154-5d9a-4dfc-8be0-db26f8252485} <Debug> TCPHandler: Processed in 0.001452381 sec.
2026.05.21 10:33:37.954661 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.954757 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.954797 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:33:37.955197 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.955234 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.955530 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 10:33:37.955616 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002508431 sec., 2206159.9461974436 rows/sec., 175.30 MiB/sec.
2026.05.21 10:33:37.955740 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.955867 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001129 sec., 21257.750221434897 rows/sec., 1.76 MiB/sec.
2026.05.21 10:33:37.955902 [ 4 ] {7890dde4-8fd4-432b-b0da-bee0c17ef4b9} <Debug> TCPHandler: Processed in 0.001290027 sec.
2026.05.21 10:33:37.955912 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:33:37.956022 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.956121 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.956165 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:33:37.956226 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.956329 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_91_18} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:33:37.956413 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 10:33:37.956563 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.956605 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.956897 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.21 10:33:37.957130 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.957232 [ 133 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 10:33:37.957259 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001156 sec., 10380.622837370243 rows/sec., 810.99 KiB/sec.
2026.05.21 10:33:37.957276 [ 133 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.957298 [ 4 ] {cc714bf2-c8c7-4e48-ad8b-2eecbbe4b2df} <Debug> TCPHandler: Processed in 0.001325907 sec.
2026.05.21 10:33:37.957302 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.957401 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.957426 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.957489 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:37.957518 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.957524 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:37.957564 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.957570 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:37.957610 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.957651 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.957691 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:33:37.958053 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.958094 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.958310 [ 192 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.000938836 sec., 63908.9255205382 rows/sec., 5.12 MiB/sec.
2026.05.21 10:33:37.958413 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 10:33:37.958429 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:33:37.958741 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.958754 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_13_3} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.958827 [ 189 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_13_3} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 10:33:37.958868 [ 133 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:33:37.958882 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001376 sec., 103924.41860465116 rows/sec., 8.39 MiB/sec.
2026.05.21 10:33:37.958891 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:33:37.958894 [ 133 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.958923 [ 4 ] {cf3d5e22-c1e0-4238-b84a-aa33f92156e1} <Debug> TCPHandler: Processed in 0.001547843 sec.
2026.05.21 10:33:37.958929 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.959024 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:33:37.959050 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.959139 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:37.959151 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.959181 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1405 rows starting from the beginning of the part
2026.05.21 10:33:37.959206 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:37.959252 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:33:37.959309 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:37.959360 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 105 rows starting from the beginning of the part
2026.05.21 10:33:37.959412 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:37.959464 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 143 rows starting from the beginning of the part
2026.05.21 10:33:37.959609 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.959650 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.960023 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:33:37.960259 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.960403 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00127 sec., 155118.11023622047 rows/sec., 11.13 MiB/sec.
2026.05.21 10:33:37.960437 [ 4 ] {b203c9ea-8acb-4dc9-b99f-d5dfedcbfd78} <Debug> TCPHandler: Processed in 0.0014376 sec.
2026.05.21 10:33:37.960561 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.960623 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001636666 sec., 1876375.5097252587 rows/sec., 136.23 MiB/sec.
2026.05.21 10:33:37.960657 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.960716 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:37.960826 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:33:37.961092 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.961185 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_91_18} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:33:37.961293 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:33:37.961670 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.961714 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.962383 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 10:33:37.962611 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.962747 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00211 sec., 19431.27962085308 rows/sec., 34.82 MiB/sec.
2026.05.21 10:33:37.962809 [ 4 ] {05d9ef1f-c5f5-45bc-8b21-d47813533c86} <Debug> TCPHandler: Processed in 0.002298724 sec.
2026.05.21 10:33:37.962942 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:37.963038 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:37.963080 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:37.963437 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.963473 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.963767 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:33:37.963969 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.964082 [ 133 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:33:37.964098 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.21 10:33:37.964112 [ 133 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:37.964137 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:37.964137 [ 4 ] {86a94c8c-87ab-4ee5-9000-484905642324} <Debug> TCPHandler: Processed in 0.001244454 sec.
2026.05.21 10:33:37.964212 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:37.964286 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:37.964310 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4500 rows starting from the beginning of the part
2026.05.21 10:33:37.964353 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 12 rows starting from the beginning of the part
2026.05.21 10:33:37.964389 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 48 rows starting from the beginning of the part
2026.05.21 10:33:37.964420 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:37.964451 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:37.964483 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:37.965879 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4740 rows, containing 4 columns (4 merged, 0 gathered) in 0.001694847 sec., 2796712.623617353 rows/sec., 188.48 MiB/sec.
2026.05.21 10:33:37.966270 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:33:37.966558 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:37.966642 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_91_18} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:33:37.966728 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.21 10:33:38.601097 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26361
2026.05.21 10:33:38.601652 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:38.601700 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:38.602189 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:33:38.602424 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:38.602581 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26361
2026.05.21 10:33:39.971667 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.21 10:33:39.988465 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:39.988522 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:39.994539 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:33:39.995236 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:39.998139 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.21 10:33:42.939691 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:42.939961 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:42.940329 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:42.940373 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:42.940625 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:42.940699 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:42.940842 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:42.940915 [ 365 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:42.940929 [ 316 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:42.940919 [ 324 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:42.940970 [ 342 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:42.941090 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:42.941118 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:42.941188 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:42.941207 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:42.941242 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:42.941280 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:42.942225 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002373 sec., 14749.262536873155 rows/sec., 2.48 MiB/sec.
2026.05.21 10:33:42.942320 [ 4 ] {448cdfd5-05db-4823-a2d3-5bf9dc9bc32c} <Debug> TCPHandler: Processed in 0.002776938 sec.
2026.05.21 10:33:42.944090 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:42.944204 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:42.944249 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:42.944752 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:42.944797 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:42.945197 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:33:42.945411 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:42.945555 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec.
2026.05.21 10:33:42.945591 [ 4 ] {dba3b8fc-ed82-476a-9d51-a54a3ad3de34} <Debug> TCPHandler: Processed in 0.001554654 sec.
2026.05.21 10:33:42.945730 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:42.945825 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:42.945864 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:42.946288 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:42.946324 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:42.946616 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:33:42.946818 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:42.946943 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec.
2026.05.21 10:33:42.946976 [ 4 ] {336a9b4d-e2c9-43fa-bb8c-54af89d8f984} <Debug> TCPHandler: Processed in 0.001294916 sec.
2026.05.21 10:33:42.947109 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:42.947203 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:42.947245 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:42.947657 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:42.947691 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:42.948000 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:33:42.948201 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:42.948332 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec.
2026.05.21 10:33:42.948365 [ 4 ] {141947d9-847f-4ec0-aaad-cc65c928d29a} <Debug> TCPHandler: Processed in 0.001304116 sec.
2026.05.21 10:33:42.948377 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 5 parts from all_1_87_18 to all_91_91_0
2026.05.21 10:33:42.948450 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:42.948476 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:42.948493 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:42.948583 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_87_18 to all_91_91_0 into Compact with storage Full
2026.05.21 10:33:42.948600 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:42.948657 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:42.948722 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:42.948762 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_87_18, total 31920 rows starting from the beginning of the part
2026.05.21 10:33:42.948828 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 128 rows starting from the beginning of the part
2026.05.21 10:33:42.948875 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:42.948919 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:42.948957 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 197 rows starting from the beginning of the part
2026.05.21 10:33:42.949067 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:42.949111 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:42.949455 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:33:42.949662 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:42.949792 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00121 sec., 49586.776859504134 rows/sec., 3.34 MiB/sec.
2026.05.21 10:33:42.949825 [ 4 ] {83de7a23-28ab-4ff5-bc8f-ff2f5ffe9c0d} <Debug> TCPHandler: Processed in 0.001380408 sec.
2026.05.21 10:33:42.954694 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32565 rows, containing 5 columns (5 merged, 0 gathered) in 0.006154023 sec., 5291660.430908367 rows/sec., 342.10 MiB/sec.
2026.05.21 10:33:42.955301 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Trace> MergedBlockOutputStream: filled checksums all_1_91_19 (state Temporary)
2026.05.21 10:33:42.955548 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_91_19 to all_1_91_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:42.955613 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 5 parts: [all_1_87_18, all_91_91_0] -> all_1_91_19
2026.05.21 10:33:42.955689 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.21 10:33:45.922784 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:33:45.922855 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:33:46.102691 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26873
2026.05.21 10:33:46.103303 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:46.103360 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:46.103850 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:33:46.104085 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:46.104239 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26873
2026.05.21 10:33:46.104239 [ 124 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:33:46.104313 [ 124 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:46.104334 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:46.104444 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.104559 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:46.104595 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24441 rows starting from the beginning of the part
2026.05.21 10:33:46.104658 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.104702 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.104743 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.104779 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.104813 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:33:46.107027 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26873 rows, containing 4 columns (4 merged, 0 gathered) in 0.002632054 sec., 10209896.909409914 rows/sec., 146.05 MiB/sec.
2026.05.21 10:33:46.107231 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:33:46.107495 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:46.107570 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_56_11} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:33:46.107649 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.21 10:33:47.498193 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.21 10:33:47.516593 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.516658 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.523018 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:33:47.523782 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.524098 [ 131 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:33:47.524169 [ 131 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.524190 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.524306 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.527456 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.21 10:33:47.528096 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:47.529613 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.531021 [ 131 ] {} <Debug> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.21 10:33:47.531060 [ 131 ] {} <Trace> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.531081 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.531182 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::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
2026.05.21 10:33:47.531662 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:47.531790 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 19 rows starting from the beginning of the part
2026.05.21 10:33:47.532117 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.21 10:33:47.532436 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::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
2026.05.21 10:33:47.532729 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.05.21 10:33:47.533015 [ 188 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::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
2026.05.21 10:33:47.534409 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.539054 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.539117 [ 201 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 72 columns (72 merged, 0 gathered) in 0.007969744 sec., 3513.287252388533 rows/sec., 4.40 MiB/sec.
2026.05.21 10:33:47.539774 [ 187 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.21 10:33:47.540400 [ 187 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Trace> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.540483 [ 187 ] {6642e7c7-0303-43bc-a871-cbb256d9684a::all_1_5_1} <Trace> system.query_log (6642e7c7-0303-43bc-a871-cbb256d9684a) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.21 10:33:47.540783 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.21 10:33:47.543661 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.547803 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.551625 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:33:47.605788 [ 191 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.081529116 sec., 5176.064953286136 rows/sec., 26.76 MiB/sec.
2026.05.21 10:33:47.608775 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:33:47.610915 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_56_11} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.611041 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_56_11} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:33:47.613546 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.21 10:33:47.940444 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.940672 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:33:47.941002 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:47.941042 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:33:47.941308 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:47.941382 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:47.941523 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:33:47.941595 [ 316 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:47.941596 [ 365 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:47.941627 [ 342 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:47.941632 [ 357 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:47.941753 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:47.941781 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:47.941852 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:47.941872 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:47.941908 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:47.941948 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:47.943043 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 2.39 MiB/sec.
2026.05.21 10:33:47.943149 [ 4 ] {df1a8840-8f48-42a9-8f96-d0cb4aeade0f} <Debug> TCPHandler: Processed in 0.00287613 sec.
2026.05.21 10:33:47.945508 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.945623 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:47.945671 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:47.946258 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.946300 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.946672 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:33:47.946893 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.947045 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001455 sec., 94845.36082474227 rows/sec., 8.25 MiB/sec.
2026.05.21 10:33:47.947082 [ 4 ] {961fee86-9a8e-4fbf-a344-d59e52bd6e0b} <Debug> TCPHandler: Processed in 0.001628606 sec.
2026.05.21 10:33:47.947214 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.947316 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:47.947359 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:47.947772 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.947810 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.948120 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:33:47.948339 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.948469 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001176 sec., 34863.945578231294 rows/sec., 2.56 MiB/sec.
2026.05.21 10:33:47.948504 [ 4 ] {db9d8bb9-10b3-48c6-a727-dd3f74cd06b7} <Debug> TCPHandler: Processed in 0.001352838 sec.
2026.05.21 10:33:47.948615 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.948711 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:47.948754 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:47.949170 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.949230 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.949577 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:33:47.949798 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.949928 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001237 sec., 84882.78092158448 rows/sec., 6.63 MiB/sec.
2026.05.21 10:33:47.949964 [ 4 ] {d7cbd493-a1e9-49e0-be51-3fefd763d866} <Debug> TCPHandler: Processed in 0.00139919 sec.
2026.05.21 10:33:47.950084 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.950184 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:47.950229 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:47.950646 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.950681 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.951008 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:33:47.951233 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.951363 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.21 10:33:47.951398 [ 4 ] {316c81fd-e82a-40fb-9035-a5522030c864} <Debug> TCPHandler: Processed in 0.001366659 sec.
2026.05.21 10:33:47.951511 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.951608 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:47.951665 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:47.952605 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.952642 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.953231 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 10:33:47.953458 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.953601 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002011 sec., 20387.86673296867 rows/sec., 36.53 MiB/sec.
2026.05.21 10:33:47.953668 [ 4 ] {2746a37b-f8e5-4d54-a201-1c4babe8d63d} <Debug> TCPHandler: Processed in 0.002208192 sec.
2026.05.21 10:33:47.953821 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:47.953918 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:47.953961 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:47.954306 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:47.954342 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:47.954649 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:33:47.954857 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:47.954986 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.05.21 10:33:47.955020 [ 4 ] {4c01b01e-d74e-4ed9-b6c3-53395bd2c1a9} <Debug> TCPHandler: Processed in 0.001250985 sec.
2026.05.21 10:33:48.000201 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 333.42 MiB, peak 346.42 MiB, free memory in arenas 0.00 B, will set to 332.31 MiB (RSS), difference: -1.11 MiB
2026.05.21 10:33:48.831827 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.832120 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:33:48.832521 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:48.832573 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:33:48.832858 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:48.832933 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:48.833078 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:33:48.833175 [ 365 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:48.833176 [ 342 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:48.833176 [ 312 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:48.833189 [ 357 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:48.833396 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:48.833423 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:48.833493 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:48.833513 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:48.833550 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:33:48.833594 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:33:48.834600 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002601 sec., 13456.362937331796 rows/sec., 2.86 MiB/sec.
2026.05.21 10:33:48.834720 [ 4 ] {0d43192c-5abc-47dc-acf1-aa9c952714ce} <Debug> TCPHandler: Processed in 0.003039375 sec.
2026.05.21 10:33:48.847197 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.847337 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:33:48.847396 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:33:48.847933 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.847976 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.848344 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 10:33:48.848590 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.848749 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001452 sec., 1377.4104683195592 rows/sec., 112.32 KiB/sec.
2026.05.21 10:33:48.848790 [ 4 ] {77786bf9-2d8b-440f-aa8d-2e5c12ba4f6b} <Debug> TCPHandler: Processed in 0.001659556 sec.
2026.05.21 10:33:48.848923 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.849027 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:48.849072 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:48.851120 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.851161 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.851632 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:33:48.851853 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.851992 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002988 sec., 805220.8835341365 rows/sec., 59.41 MiB/sec.
2026.05.21 10:33:48.852030 [ 4 ] {ae2327ee-ae12-4aea-8dc4-d0767d1543e8} <Debug> TCPHandler: Processed in 0.003159318 sec.
2026.05.21 10:33:48.852172 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.852274 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.852321 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:48.852755 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.852794 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.853105 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:33:48.853324 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.853457 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001205 sec., 10788.38174273859 rows/sec., 802.32 KiB/sec.
2026.05.21 10:33:48.853492 [ 4 ] {1e9b5c54-7eef-4f5c-bcc8-b325199b406a} <Debug> TCPHandler: Processed in 0.001372428 sec.
2026.05.21 10:33:48.853620 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.853719 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.853761 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:33:48.854677 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.854715 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.855055 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 10:33:48.855280 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.855395 [ 103 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0
2026.05.21 10:33:48.855414 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001715 sec., 467055.39358600584 rows/sec., 26.98 MiB/sec.
2026.05.21 10:33:48.855451 [ 103 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.855461 [ 4 ] {4de9d822-a150-4e8c-8546-00da90fa0583} <Debug> TCPHandler: Processed in 0.001892703 sec.
2026.05.21 10:33:48.855484 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.855619 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.855631 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full
2026.05.21 10:33:48.855723 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.855769 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:33:48.855771 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:48.855821 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 825 rows starting from the beginning of the part
2026.05.21 10:33:48.855893 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 801 rows starting from the beginning of the part
2026.05.21 10:33:48.855948 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:33:48.855993 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:33:48.856034 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:33:48.856075 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:33:48.856174 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.856221 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.856963 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.21 10:33:48.857223 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.857356 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001653 sec., 604.9606775559589 rows/sec., 42.54 KiB/sec.
2026.05.21 10:33:48.857392 [ 4 ] {8ae83a1d-a276-4df5-a65a-b3a45ffc830d} <Debug> TCPHandler: Processed in 0.001825671 sec.
2026.05.21 10:33:48.857583 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.857680 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:48.857720 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:48.857772 [ 191 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3276 rows, containing 5 columns (5 merged, 0 gathered) in 0.002200702 sec., 1488615.9052884034 rows/sec., 92.49 MiB/sec.
2026.05.21 10:33:48.857961 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.21 10:33:48.858238 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.858315 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_26_6} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6
2026.05.21 10:33:48.858398 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.21 10:33:48.858849 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.858891 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.859305 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:33:48.859539 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.859674 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.002013 sec., 641828.1172379532 rows/sec., 42.83 MiB/sec.
2026.05.21 10:33:48.859710 [ 4 ] {e165f6e3-5297-4296-9666-cde35d4a8e1b} <Debug> TCPHandler: Processed in 0.002178901 sec.
2026.05.21 10:33:48.859847 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.859942 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.859986 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:48.860857 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.860895 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.861328 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:33:48.861552 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.861687 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001764 sec., 848639.4557823129 rows/sec., 51.47 MiB/sec.
2026.05.21 10:33:48.861728 [ 4 ] {9c961943-cdc3-43b9-b102-a8204ed8ecff} <Debug> TCPHandler: Processed in 0.001932454 sec.
2026.05.21 10:33:48.861868 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.861966 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.862024 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:48.862803 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.862840 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.863348 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 10:33:48.863575 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.863716 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001769 sec., 6218.202374222725 rows/sec., 11.14 MiB/sec.
2026.05.21 10:33:48.863776 [ 4 ] {0083e91c-10ed-44f9-8a04-8ed59045fbac} <Debug> TCPHandler: Processed in 0.001960055 sec.
2026.05.21 10:33:48.863925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:48.864022 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:48.864066 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:48.864408 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:48.864443 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:48.864751 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:33:48.864969 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:48.865099 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001096 sec., 10948.905109489051 rows/sec., 755.59 KiB/sec.
2026.05.21 10:33:48.865133 [ 4 ] {5dbde7f2-0d5a-48c3-ad37-1199e84f06a8} <Debug> TCPHandler: Processed in 0.001258915 sec.
2026.05.21 10:33:51.323316 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33407
2026.05.21 10:33:51.323450 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.323485 [ 3 ] {} <Debug> TCP-Session: 36a71d58-fe47-42a1-8d91-ab6d17bf0f56 Authenticating user 'default' from [fd00:1122:3344:101::e]:33407
2026.05.21 10:33:51.323513 [ 3 ] {} <Debug> TCP-Session: 36a71d58-fe47-42a1-8d91-ab6d17bf0f56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.323531 [ 3 ] {} <Debug> TCP-Session: 36a71d58-fe47-42a1-8d91-ab6d17bf0f56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.323760 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61419
2026.05.21 10:33:51.323781 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60384
2026.05.21 10:33:51.323815 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47343
2026.05.21 10:33:51.323858 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50216
2026.05.21 10:33:51.323886 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47226
2026.05.21 10:33:51.323900 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.323922 [ 3 ] {} <Trace> TCP-Session: 36a71d58-fe47-42a1-8d91-ab6d17bf0f56 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:51.323958 [ 303 ] {} <Debug> TCP-Session: 0d21e74d-3539-4fd7-8446-0fc80025f7e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60384
2026.05.21 10:33:51.323881 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56152
2026.05.21 10:33:51.324005 [ 303 ] {} <Debug> TCP-Session: 0d21e74d-3539-4fd7-8446-0fc80025f7e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.323842 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45804
2026.05.21 10:33:51.324044 [ 303 ] {} <Debug> TCP-Session: 0d21e74d-3539-4fd7-8446-0fc80025f7e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.323835 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.323884 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57887
2026.05.21 10:33:51.324111 [ 293 ] {} <Debug> TCP-Session: 46ac667b-df4d-4120-98e0-81b6bdfbc903 Authenticating user 'default' from [fd00:1122:3344:101::e]:61419
2026.05.21 10:33:51.324167 [ 293 ] {} <Debug> TCP-Session: 46ac667b-df4d-4120-98e0-81b6bdfbc903 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.324178 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33407) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:33:51.324192 [ 293 ] {} <Debug> TCP-Session: 46ac667b-df4d-4120-98e0-81b6bdfbc903 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.324505 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:33:51.324571 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:51.324743 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.324804 [ 304 ] {} <Debug> TCP-Session: 7c553c37-0714-4c19-a41f-bee050c84598 Authenticating user 'default' from [fd00:1122:3344:101::e]:47343
2026.05.21 10:33:51.324836 [ 304 ] {} <Debug> TCP-Session: 7c553c37-0714-4c19-a41f-bee050c84598 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.324857 [ 304 ] {} <Debug> TCP-Session: 7c553c37-0714-4c19-a41f-bee050c84598 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.324929 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:33:51.325092 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.325146 [ 309 ] {} <Debug> TCP-Session: 2b0bb114-0c28-4e4c-b5e1-69c89345ae76 Authenticating user 'default' from [fd00:1122:3344:101::e]:57887
2026.05.21 10:33:51.325177 [ 309 ] {} <Debug> TCP-Session: 2b0bb114-0c28-4e4c-b5e1-69c89345ae76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325197 [ 309 ] {} <Debug> TCP-Session: 2b0bb114-0c28-4e4c-b5e1-69c89345ae76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325450 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.325498 [ 311 ] {} <Debug> TCP-Session: 1a458fbd-d227-46a5-a1b3-0ad89a23cae9 Authenticating user 'default' from [fd00:1122:3344:101::e]:47226
2026.05.21 10:33:51.325523 [ 311 ] {} <Debug> TCP-Session: 1a458fbd-d227-46a5-a1b3-0ad89a23cae9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325539 [ 311 ] {} <Debug> TCP-Session: 1a458fbd-d227-46a5-a1b3-0ad89a23cae9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325614 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.325658 [ 308 ] {} <Debug> TCP-Session: 51aa03d7-8985-4905-b176-59887d81f8e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:50216
2026.05.21 10:33:51.325683 [ 308 ] {} <Debug> TCP-Session: 51aa03d7-8985-4905-b176-59887d81f8e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325700 [ 308 ] {} <Debug> TCP-Session: 51aa03d7-8985-4905-b176-59887d81f8e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.325963 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.326009 [ 307 ] {} <Debug> TCP-Session: 68511eb0-3a7f-4f55-90c5-aa3c66bc2fa8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45804
2026.05.21 10:33:51.326030 [ 307 ] {} <Debug> TCP-Session: 68511eb0-3a7f-4f55-90c5-aa3c66bc2fa8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.326047 [ 307 ] {} <Debug> TCP-Session: 68511eb0-3a7f-4f55-90c5-aa3c66bc2fa8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.326103 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.326147 [ 310 ] {} <Debug> TCP-Session: aae55e76-e74c-4423-8af0-77e271a00c0b Authenticating user 'default' from [fd00:1122:3344:101::e]:56152
2026.05.21 10:33:51.326168 [ 310 ] {} <Debug> TCP-Session: aae55e76-e74c-4423-8af0-77e271a00c0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.326184 [ 310 ] {} <Debug> TCP-Session: aae55e76-e74c-4423-8af0-77e271a00c0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.326238 [ 312 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:33:51.326291 [ 312 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:33:51.326337 [ 312 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001276476 sec. (783.407 rows/sec., 30.60 KiB/sec.)
2026.05.21 10:33:51.326366 [ 312 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:33:51.327205 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003097 sec., 322.8931223764934 rows/sec., 12.61 KiB/sec.
2026.05.21 10:33:51.327398 [ 3 ] {a4259713-7197-47d8-afbd-fc08c42d10ed} <Debug> TCPHandler: Processed in 0.003637582 sec.
2026.05.21 10:33:51.327543 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327574 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327585 [ 3 ] {} <Debug> TCP-Session: 36a71d58-fe47-42a1-8d91-ab6d17bf0f56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327597 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327625 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327642 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327664 [ 307 ] {} <Debug> TCP-Session: 68511eb0-3a7f-4f55-90c5-aa3c66bc2fa8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327662 [ 311 ] {} <Debug> TCP-Session: 1a458fbd-d227-46a5-a1b3-0ad89a23cae9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327670 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327698 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327719 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327741 [ 304 ] {} <Debug> TCP-Session: 7c553c37-0714-4c19-a41f-bee050c84598 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327750 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.327768 [ 309 ] {} <Debug> TCP-Session: 2b0bb114-0c28-4e4c-b5e1-69c89345ae76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327814 [ 310 ] {} <Debug> TCP-Session: aae55e76-e74c-4423-8af0-77e271a00c0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327781 [ 308 ] {} <Debug> TCP-Session: 51aa03d7-8985-4905-b176-59887d81f8e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327691 [ 303 ] {} <Debug> TCP-Session: 0d21e74d-3539-4fd7-8446-0fc80025f7e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.327615 [ 293 ] {} <Debug> TCP-Session: 46ac667b-df4d-4120-98e0-81b6bdfbc903 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.639592 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34123
2026.05.21 10:33:51.639689 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.639721 [ 3 ] {} <Debug> TCP-Session: 828f32de-04f9-492e-b57a-9171468e3821 Authenticating user 'default' from [fd00:1122:3344:101::e]:34123
2026.05.21 10:33:51.639748 [ 3 ] {} <Debug> TCP-Session: 828f32de-04f9-492e-b57a-9171468e3821 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.639764 [ 3 ] {} <Debug> TCP-Session: 828f32de-04f9-492e-b57a-9171468e3821 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.639975 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55750
2026.05.21 10:33:51.640012 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56072
2026.05.21 10:33:51.640037 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37704
2026.05.21 10:33:51.640077 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44584
2026.05.21 10:33:51.640077 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60255
2026.05.21 10:33:51.640146 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640151 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640108 [ 3 ] {} <Trace> TCP-Session: 828f32de-04f9-492e-b57a-9171468e3821 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:51.640189 [ 311 ] {} <Debug> TCP-Session: e5467dd1-d67a-4749-8e08-b559726ba74d Authenticating user 'default' from [fd00:1122:3344:101::e]:44584
2026.05.21 10:33:51.640208 [ 304 ] {} <Debug> TCP-Session: 789d104f-7ba6-445b-aef3-34b34ed24da0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37704
2026.05.21 10:33:51.640211 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640244 [ 311 ] {} <Debug> TCP-Session: e5467dd1-d67a-4749-8e08-b559726ba74d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640255 [ 304 ] {} <Debug> TCP-Session: 789d104f-7ba6-445b-aef3-34b34ed24da0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640275 [ 309 ] {} <Debug> TCP-Session: 3f77e63e-cb7d-47ca-bc97-1391e316e5ce Authenticating user 'default' from [fd00:1122:3344:101::e]:60255
2026.05.21 10:33:51.640274 [ 311 ] {} <Debug> TCP-Session: e5467dd1-d67a-4749-8e08-b559726ba74d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640288 [ 304 ] {} <Debug> TCP-Session: 789d104f-7ba6-445b-aef3-34b34ed24da0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640314 [ 309 ] {} <Debug> TCP-Session: 3f77e63e-cb7d-47ca-bc97-1391e316e5ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640109 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640349 [ 309 ] {} <Debug> TCP-Session: 3f77e63e-cb7d-47ca-bc97-1391e316e5ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640376 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34123) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:33:51.640377 [ 303 ] {} <Debug> TCP-Session: d7f3fa67-9f65-4f73-90b7-be48ae5467cb Authenticating user 'default' from [fd00:1122:3344:101::e]:56072
2026.05.21 10:33:51.640073 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36269
2026.05.21 10:33:51.640421 [ 303 ] {} <Debug> TCP-Session: d7f3fa67-9f65-4f73-90b7-be48ae5467cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640050 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640453 [ 303 ] {} <Debug> TCP-Session: d7f3fa67-9f65-4f73-90b7-be48ae5467cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640467 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640493 [ 293 ] {} <Debug> TCP-Session: c35a9d87-efce-4362-b04a-5da075b150a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:55750
2026.05.21 10:33:51.640044 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61022
2026.05.21 10:33:51.640522 [ 293 ] {} <Debug> TCP-Session: c35a9d87-efce-4362-b04a-5da075b150a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640513 [ 310 ] {} <Debug> TCP-Session: bdbafbc3-75f1-488d-b254-cd0dcbdcc1a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36269
2026.05.21 10:33:51.640552 [ 293 ] {} <Debug> TCP-Session: c35a9d87-efce-4362-b04a-5da075b150a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640568 [ 310 ] {} <Debug> TCP-Session: bdbafbc3-75f1-488d-b254-cd0dcbdcc1a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640570 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640586 [ 310 ] {} <Debug> TCP-Session: bdbafbc3-75f1-488d-b254-cd0dcbdcc1a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640022 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34319
2026.05.21 10:33:51.640607 [ 308 ] {} <Debug> TCP-Session: be4a286c-795c-45e3-bcca-9b3f5cc65abe Authenticating user 'default' from [fd00:1122:3344:101::e]:61022
2026.05.21 10:33:51.640660 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:33:51.640667 [ 308 ] {} <Debug> TCP-Session: be4a286c-795c-45e3-bcca-9b3f5cc65abe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640677 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:51.640703 [ 308 ] {} <Debug> TCP-Session: be4a286c-795c-45e3-bcca-9b3f5cc65abe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640723 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:51.640723 [ 307 ] {} <Debug> TCP-Session: 2e8c98ff-dfcf-469c-8a82-1688d3e0d4d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:34319
2026.05.21 10:33:51.640760 [ 307 ] {} <Debug> TCP-Session: 2e8c98ff-dfcf-469c-8a82-1688d3e0d4d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.640773 [ 307 ] {} <Debug> TCP-Session: 2e8c98ff-dfcf-469c-8a82-1688d3e0d4d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.641029 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:33:51.641981 [ 333 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:33:51.642044 [ 333 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:33:51.642082 [ 333 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000945607 sec. (1057.522 rows/sec., 41.31 KiB/sec.)
2026.05.21 10:33:51.642097 [ 333 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:33:51.642719 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002402 sec., 416.31973355537053 rows/sec., 16.26 KiB/sec.
2026.05.21 10:33:51.642871 [ 3 ] {1c2a984c-e7f2-4d34-a62e-534fb9d60eaf} <Debug> TCPHandler: Processed in 0.002891881 sec.
2026.05.21 10:33:51.642999 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643024 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643031 [ 3 ] {} <Debug> TCP-Session: 828f32de-04f9-492e-b57a-9171468e3821 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643041 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643064 [ 311 ] {} <Debug> TCP-Session: e5467dd1-d67a-4749-8e08-b559726ba74d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643075 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643094 [ 303 ] {} <Debug> TCP-Session: d7f3fa67-9f65-4f73-90b7-be48ae5467cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643103 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643119 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643144 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643163 [ 309 ] {} <Debug> TCP-Session: 3f77e63e-cb7d-47ca-bc97-1391e316e5ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643127 [ 304 ] {} <Debug> TCP-Session: 789d104f-7ba6-445b-aef3-34b34ed24da0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643218 [ 308 ] {} <Debug> TCP-Session: be4a286c-795c-45e3-bcca-9b3f5cc65abe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643200 [ 310 ] {} <Debug> TCP-Session: bdbafbc3-75f1-488d-b254-cd0dcbdcc1a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643056 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643134 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:51.643299 [ 293 ] {} <Debug> TCP-Session: c35a9d87-efce-4362-b04a-5da075b150a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:51.643336 [ 307 ] {} <Debug> TCP-Session: 2e8c98ff-dfcf-469c-8a82-1688d3e0d4d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:52.938226 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:52.938464 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:33:52.938817 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:52.938859 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:33:52.939085 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:52.939162 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:52.939309 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:33:52.939409 [ 361 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:52.939412 [ 336 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:52.939420 [ 318 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:52.939423 [ 313 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:52.939615 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:52.939646 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:52.939722 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:52.939743 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:52.939780 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:52.939825 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:52.940827 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00246 sec., 14227.642276422765 rows/sec., 2.40 MiB/sec.
2026.05.21 10:33:52.940948 [ 4 ] {d4d445b7-36ea-4026-86ac-6fd4eb745170} <Debug> TCPHandler: Processed in 0.002861911 sec.
2026.05.21 10:33:52.942463 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:52.942578 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:52.942625 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:52.943119 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:52.943162 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:52.943543 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:33:52.943791 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:52.943947 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0014 sec., 40000 rows/sec., 3.07 MiB/sec.
2026.05.21 10:33:52.943989 [ 4 ] {f97aff58-3133-493a-9b4d-7ccf4f7f1ec1} <Debug> TCPHandler: Processed in 0.001579454 sec.
2026.05.21 10:33:52.944130 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:52.944233 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:52.944277 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:52.944698 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:52.944737 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:52.945051 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:33:52.945265 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:52.945402 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.21 10:33:52.945438 [ 4 ] {eec3b74d-2af4-43fb-98ab-42438d2f3e56} <Debug> TCPHandler: Processed in 0.001361209 sec.
2026.05.21 10:33:52.945560 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:52.945657 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:52.945704 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:52.946091 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:52.946129 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:52.946516 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:33:52.946749 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:52.946884 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001245 sec., 102811.24497991968 rows/sec., 7.16 MiB/sec.
2026.05.21 10:33:52.946919 [ 4 ] {931cad72-90f2-4c50-a034-9ef94723f3b5} <Debug> TCPHandler: Processed in 0.001408859 sec.
2026.05.21 10:33:52.947046 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:52.947142 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:52.947185 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:52.947545 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:52.947590 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 10:33:52.947906 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:33:52.948118 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:52.948253 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001131 sec., 42440.31830238726 rows/sec., 2.86 MiB/sec.
2026.05.21 10:33:52.948287 [ 4 ] {a718100c-30de-4ce6-b502-c3f3df787cbe} <Debug> TCPHandler: Processed in 0.001292216 sec.
2026.05.21 10:33:53.051009 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39189
2026.05.21 10:33:53.051090 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051117 [ 3 ] {} <Debug> TCP-Session: 144b3661-0c98-483a-b48c-b39688763809 Authenticating user 'default' from [fd00:1122:3344:101::e]:39189
2026.05.21 10:33:53.051140 [ 3 ] {} <Debug> TCP-Session: 144b3661-0c98-483a-b48c-b39688763809 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051152 [ 3 ] {} <Debug> TCP-Session: 144b3661-0c98-483a-b48c-b39688763809 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051368 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44410
2026.05.21 10:33:53.051390 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35215
2026.05.21 10:33:53.051425 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051447 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38772
2026.05.21 10:33:53.051469 [ 293 ] {} <Debug> TCP-Session: 310fcb18-0932-402c-8bb6-9e76a61e9b77 Authenticating user 'default' from [fd00:1122:3344:101::e]:44410
2026.05.21 10:33:53.051482 [ 3 ] {} <Trace> TCP-Session: 144b3661-0c98-483a-b48c-b39688763809 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:53.051489 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051501 [ 293 ] {} <Debug> TCP-Session: 310fcb18-0932-402c-8bb6-9e76a61e9b77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051512 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051535 [ 293 ] {} <Debug> TCP-Session: 310fcb18-0932-402c-8bb6-9e76a61e9b77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051533 [ 303 ] {} <Debug> TCP-Session: 1c4de676-2ee6-4f4c-87b1-a73de2fe7f5a Authenticating user 'default' from [fd00:1122:3344:101::e]:35215
2026.05.21 10:33:53.051552 [ 310 ] {} <Debug> TCP-Session: 6f74c0ab-8f2e-4b31-b88e-03eccb3077d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38772
2026.05.21 10:33:53.051577 [ 303 ] {} <Debug> TCP-Session: 1c4de676-2ee6-4f4c-87b1-a73de2fe7f5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051591 [ 310 ] {} <Debug> TCP-Session: 6f74c0ab-8f2e-4b31-b88e-03eccb3077d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051453 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60384
2026.05.21 10:33:53.051622 [ 310 ] {} <Debug> TCP-Session: 6f74c0ab-8f2e-4b31-b88e-03eccb3077d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051651 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39189) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:33:53.051613 [ 303 ] {} <Debug> TCP-Session: 1c4de676-2ee6-4f4c-87b1-a73de2fe7f5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051677 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051447 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65332
2026.05.21 10:33:53.051710 [ 311 ] {} <Debug> TCP-Session: 846b08e7-43c0-40fe-891a-63db93287ee8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60384
2026.05.21 10:33:53.051400 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51445
2026.05.21 10:33:53.051775 [ 311 ] {} <Debug> TCP-Session: 846b08e7-43c0-40fe-891a-63db93287ee8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051800 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051823 [ 311 ] {} <Debug> TCP-Session: 846b08e7-43c0-40fe-891a-63db93287ee8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051395 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60380
2026.05.21 10:33:53.051853 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051851 [ 309 ] {} <Debug> TCP-Session: d2fa1d19-8dcf-4d46-9826-8826179dcdb3 Authenticating user 'default' from [fd00:1122:3344:101::e]:65332
2026.05.21 10:33:53.051896 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.051900 [ 304 ] {} <Debug> TCP-Session: 75111712-e7fd-4287-93ac-2d029a7f8e12 Authenticating user 'default' from [fd00:1122:3344:101::e]:51445
2026.05.21 10:33:53.051923 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:33:53.051931 [ 307 ] {} <Debug> TCP-Session: 35392900-a6f0-479c-b01e-f331ce43456f Authenticating user 'default' from [fd00:1122:3344:101::e]:60380
2026.05.21 10:33:53.051952 [ 304 ] {} <Debug> TCP-Session: 75111712-e7fd-4287-93ac-2d029a7f8e12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051977 [ 307 ] {} <Debug> TCP-Session: 35392900-a6f0-479c-b01e-f331ce43456f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051991 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:53.051992 [ 304 ] {} <Debug> TCP-Session: 75111712-e7fd-4287-93ac-2d029a7f8e12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.052004 [ 307 ] {} <Debug> TCP-Session: 35392900-a6f0-479c-b01e-f331ce43456f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051925 [ 309 ] {} <Debug> TCP-Session: d2fa1d19-8dcf-4d46-9826-8826179dcdb3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.051413 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61477
2026.05.21 10:33:53.052068 [ 309 ] {} <Debug> TCP-Session: d2fa1d19-8dcf-4d46-9826-8826179dcdb3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.052118 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:33:53.052143 [ 308 ] {} <Debug> TCP-Session: 3a7bfc04-fca9-490e-b936-3724f3bc3853 Authenticating user 'default' from [fd00:1122:3344:101::e]:61477
2026.05.21 10:33:53.052159 [ 308 ] {} <Debug> TCP-Session: 3a7bfc04-fca9-490e-b936-3724f3bc3853 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.052172 [ 308 ] {} <Debug> TCP-Session: 3a7bfc04-fca9-490e-b936-3724f3bc3853 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.052300 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:33:53.053214 [ 361 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:33:53.053257 [ 361 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:33:53.053292 [ 361 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000890395 sec. (1123.097 rows/sec., 43.87 KiB/sec.)
2026.05.21 10:33:53.053310 [ 361 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:33:53.053903 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002307 sec., 433.4633723450368 rows/sec., 16.93 KiB/sec.
2026.05.21 10:33:53.054045 [ 3 ] {82b1d2cb-b48c-4d91-913e-12517c4c3517} <Debug> TCPHandler: Processed in 0.002682965 sec.
2026.05.21 10:33:53.054166 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054195 [ 3 ] {} <Debug> TCP-Session: 144b3661-0c98-483a-b48c-b39688763809 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054200 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054232 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054251 [ 311 ] {} <Debug> TCP-Session: 846b08e7-43c0-40fe-891a-63db93287ee8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054254 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054278 [ 293 ] {} <Debug> TCP-Session: 310fcb18-0932-402c-8bb6-9e76a61e9b77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054290 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054317 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054344 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054362 [ 307 ] {} <Debug> TCP-Session: 35392900-a6f0-479c-b01e-f331ce43456f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054386 [ 304 ] {} <Debug> TCP-Session: 75111712-e7fd-4287-93ac-2d029a7f8e12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054326 [ 308 ] {} <Debug> TCP-Session: 3a7bfc04-fca9-490e-b936-3724f3bc3853 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054414 [ 309 ] {} <Debug> TCP-Session: d2fa1d19-8dcf-4d46-9826-8826179dcdb3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054269 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054363 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:33:53.054494 [ 303 ] {} <Debug> TCP-Session: 1c4de676-2ee6-4f4c-87b1-a73de2fe7f5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.054518 [ 310 ] {} <Debug> TCP-Session: 6f74c0ab-8f2e-4b31-b88e-03eccb3077d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:33:53.604353 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27321
2026.05.21 10:33:53.604893 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:53.604934 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:53.605466 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:33:53.605721 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:53.605857 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27321
2026.05.21 10:33:55.027546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.21 10:33:55.042268 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:55.042313 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:55.047800 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:33:55.048510 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:55.051155 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.21 10:33:57.940855 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.941094 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:33:57.941444 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:33:57.941484 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:33:57.941708 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:33:57.941780 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:33:57.941922 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:33:57.942022 [ 340 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:33:57.942027 [ 322 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:33:57.942058 [ 351 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:33:57.942078 [ 360 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:33:57.942243 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:33:57.942273 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:33:57.942345 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:33:57.942365 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:33:57.942401 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:57.942443 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:33:57.943650 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002652 sec., 13197.586726998492 rows/sec., 2.22 MiB/sec.
2026.05.21 10:33:57.943782 [ 4 ] {5451abe7-dc0d-4ca7-8947-25be4d3189e1} <Debug> TCPHandler: Processed in 0.003061296 sec.
2026.05.21 10:33:57.946160 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.946277 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:33:57.946324 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:33:57.946892 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.946937 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.947318 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:33:57.947538 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.947691 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001448 sec., 95303.86740331491 rows/sec., 8.29 MiB/sec.
2026.05.21 10:33:57.947706 [ 134 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:33:57.947727 [ 4 ] {d3960003-1ed9-4fba-800c-aa493e6fe708} <Debug> TCPHandler: Processed in 0.001621465 sec.
2026.05.21 10:33:57.947772 [ 134 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.947800 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.947866 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.947904 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:33:57.947970 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:33:57.948018 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:33:57.948023 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:57.948067 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2620 rows starting from the beginning of the part
2026.05.21 10:33:57.948143 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:57.948196 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 138 rows starting from the beginning of the part
2026.05.21 10:33:57.948241 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:33:57.948294 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 56 rows starting from the beginning of the part
2026.05.21 10:33:57.948337 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 138 rows starting from the beginning of the part
2026.05.21 10:33:57.948471 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.948514 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.948836 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:33:57.949061 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.949194 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001246 sec., 32905.29695024077 rows/sec., 2.42 MiB/sec.
2026.05.21 10:33:57.949233 [ 4 ] {c8778c86-839b-4e56-b4bf-844958bf7112} <Debug> TCPHandler: Processed in 0.00141793 sec.
2026.05.21 10:33:57.949376 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.949470 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:33:57.949510 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:33:57.949942 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.949978 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.950288 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:33:57.950495 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.950506 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5414 rows, containing 5 columns (5 merged, 0 gathered) in 0.002645735 sec., 2046312.2723931156 rows/sec., 161.80 MiB/sec.
2026.05.21 10:33:57.950619 [ 134 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:33:57.950625 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001174 sec., 89437.81942078365 rows/sec., 6.99 MiB/sec.
2026.05.21 10:33:57.950660 [ 134 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.950679 [ 4 ] {e6d293e4-d6c5-4f99-bb3b-8cee11efb9ec} <Debug> TCPHandler: Processed in 0.001353178 sec.
2026.05.21 10:33:57.950683 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.950776 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:33:57.950820 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.950856 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:33:57.950866 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:57.950905 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1405 rows starting from the beginning of the part
2026.05.21 10:33:57.950919 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:57.950952 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:57.950968 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:33:57.950998 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 105 rows starting from the beginning of the part
2026.05.21 10:33:57.951040 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:33:57.951078 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part
2026.05.21 10:33:57.951115 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 105 rows starting from the beginning of the part
2026.05.21 10:33:57.951254 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.951370 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_96_19} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:33:57.951402 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.951443 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.951484 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:33:57.951782 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:33:57.952006 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.952124 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 4 parts from all_1_91_19 to all_94_94_0
2026.05.21 10:33:57.952137 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.21 10:33:57.952158 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.952182 [ 4 ] {12135eb7-5e67-46d7-81b3-059ef5ecc1a3} <Debug> TCPHandler: Processed in 0.0014111 sec.
2026.05.21 10:33:57.952183 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.952287 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_91_19 to all_94_94_0 into Compact with storage Full
2026.05.21 10:33:57.952327 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.952327 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3035 rows, containing 5 columns (5 merged, 0 gathered) in 0.001585945 sec., 1913685.531339359 rows/sec., 138.49 MiB/sec.
2026.05.21 10:33:57.952409 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:57.952429 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:33:57.952446 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_91_19, total 32565 rows starting from the beginning of the part
2026.05.21 10:33:57.952494 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:33:57.952516 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:57.952567 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.21 10:33:57.952568 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:33:57.952612 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:33:57.952850 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.952930 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_96_19} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:33:57.953005 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:33:57.953369 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.953410 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.954041 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 10:33:57.954271 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.954409 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001999 sec., 20510.25512756378 rows/sec., 36.75 MiB/sec.
2026.05.21 10:33:57.954462 [ 4 ] {25c0d08d-fea2-40b4-a9d5-c405d0d8573d} <Debug> TCPHandler: Processed in 0.002183872 sec.
2026.05.21 10:33:57.954591 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:33:57.954687 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:33:57.954730 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:33:57.955077 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.955113 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.955451 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:33:57.955658 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.955784 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.21 10:33:57.955786 [ 134 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:33:57.955819 [ 4 ] {b49f5797-05b1-4cd7-a13a-96fe0303bb94} <Debug> TCPHandler: Processed in 0.001278696 sec.
2026.05.21 10:33:57.955837 [ 134 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:33:57.955861 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:33:57.955942 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:57.956051 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:33:57.956085 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4740 rows starting from the beginning of the part
2026.05.21 10:33:57.956146 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:57.956197 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.21 10:33:57.956241 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 12 rows starting from the beginning of the part
2026.05.21 10:33:57.956281 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 48 rows starting from the beginning of the part
2026.05.21 10:33:57.956320 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:33:57.958176 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4980 rows, containing 4 columns (4 merged, 0 gathered) in 0.002268514 sec., 2195269.6787412376 rows/sec., 147.95 MiB/sec.
2026.05.21 10:33:57.958611 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:33:57.958866 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.958944 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_96_19} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:33:57.959012 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.21 10:33:57.961220 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34382 rows, containing 5 columns (5 merged, 0 gathered) in 0.008966511 sec., 3834490.360854964 rows/sec., 247.41 MiB/sec.
2026.05.21 10:33:57.961544 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Trace> MergedBlockOutputStream: filled checksums all_1_94_20 (state Temporary)
2026.05.21 10:33:57.961795 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_94_20 to all_1_94_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:33:57.961867 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 4 parts: [all_1_91_19, all_94_94_0] -> all_1_94_20
2026.05.21 10:33:57.961943 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.21 10:33:58.000203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 333.32 MiB, peak 346.42 MiB, free memory in arenas 0.00 B, will set to 336.97 MiB (RSS), difference: 3.65 MiB
2026.05.21 10:34:00.250323 [ 126 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 10:34:00.250447 [ 126 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:00.250486 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:00.250966 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.251193 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:00.251249 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.251357 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.251410 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.251453 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.251493 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:34:00.252219 [ 189 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001342138 sec., 4470.479190664447 rows/sec., 331.79 KiB/sec.
2026.05.21 10:34:00.252353 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 10:34:00.252588 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_13_3} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:00.252655 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_13_3} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 10:34:00.252726 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:34:00.922901 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:34:00.922961 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:34:01.105999 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27833
2026.05.21 10:34:01.106687 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:01.106739 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:01.107247 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:34:01.107492 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:01.107685 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27833
2026.05.21 10:34:02.551205 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.21 10:34:02.567770 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:02.567835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:02.573355 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:34:02.574107 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:02.576912 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.21 10:34:02.939044 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:02.939256 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:02.939572 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:02.939609 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:02.939822 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:02.939891 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:02.940029 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:02.940117 [ 348 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:02.940131 [ 351 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:02.940141 [ 360 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:02.940133 [ 322 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:02.940327 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:02.940354 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:02.940427 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:02.940447 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:02.940486 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:02.940533 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:02.941739 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002573 sec., 13602.798289933928 rows/sec., 2.29 MiB/sec.
2026.05.21 10:34:02.941871 [ 4 ] {d3792261-c477-47cf-9724-2ee9d25ce8e1} <Debug> TCPHandler: Processed in 0.002951953 sec.
2026.05.21 10:34:02.943532 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:02.943641 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:02.943684 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:02.944160 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:02.944206 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:02.944565 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:34:02.944782 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:02.944923 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001315 sec., 42585.55133079848 rows/sec., 3.27 MiB/sec.
2026.05.21 10:34:02.944959 [ 4 ] {c932967b-461f-436e-8802-b330dfed6568} <Debug> TCPHandler: Processed in 0.001477271 sec.
2026.05.21 10:34:02.945074 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:02.945168 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:02.945209 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:02.945608 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:02.945645 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:02.945940 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:34:02.946147 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:02.946281 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001132 sec., 56537.102473498235 rows/sec., 4.41 MiB/sec.
2026.05.21 10:34:02.946316 [ 4 ] {6e52a7bd-8b75-457c-9406-870b1b138646} <Debug> TCPHandler: Processed in 0.001290936 sec.
2026.05.21 10:34:02.946429 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:02.946528 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:02.946571 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:02.946963 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:02.946998 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:02.947345 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:34:02.947560 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:02.947700 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 10:34:02.947735 [ 4 ] {1489732a-5ffe-401a-913d-ce44d7fb472c} <Debug> TCPHandler: Processed in 0.001355108 sec.
2026.05.21 10:34:02.947854 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:02.947948 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:02.947989 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:02.948328 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:02.948363 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:02.948660 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:34:02.948866 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:02.948991 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.21 10:34:02.949024 [ 4 ] {37c5af98-a8be-41f4-b93e-38baa71c9b10} <Debug> TCPHandler: Processed in 0.001223424 sec.
2026.05.21 10:34:07.942299 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.942553 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:34:07.942906 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:07.942949 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:34:07.943196 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:07.943272 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:07.943416 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:34:07.943502 [ 348 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:07.943514 [ 322 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:07.943524 [ 349 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:07.943524 [ 313 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:07.943664 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:34:07.943692 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:07.943783 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:07.943803 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:34:07.943840 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:34:07.943879 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:34:07.943916 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:34:07.945090 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002638 sec., 13646.702047005307 rows/sec., 2.33 MiB/sec.
2026.05.21 10:34:07.945268 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> MemoryTracker: Peak memory usage (for query): 133.45 KiB.
2026.05.21 10:34:07.945283 [ 4 ] {f5546e3e-85c9-4200-8909-2f0807533bfd} <Debug> TCPHandler: Processed in 0.003127248 sec.
2026.05.21 10:34:07.948414 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.948528 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.948574 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:34:07.949066 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.949111 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.949486 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 10:34:07.949708 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.949855 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001362 sec., 17621.14537444934 rows/sec., 1.46 MiB/sec.
2026.05.21 10:34:07.949893 [ 4 ] {bff330ab-f1d6-4688-b06d-0c1893def3b8} <Debug> TCPHandler: Processed in 0.001532793 sec.
2026.05.21 10:34:07.950006 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.950106 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:34:07.950149 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:34:07.950559 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.950596 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.950892 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 10:34:07.951108 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.951240 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001157 sec., 13828.867761452031 rows/sec., 1.11 MiB/sec.
2026.05.21 10:34:07.951276 [ 4 ] {422d0af2-e478-45e7-9f4e-bda1b9cac0bd} <Debug> TCPHandler: Processed in 0.001320027 sec.
2026.05.21 10:34:07.951387 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.951482 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:07.951522 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:07.952072 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.952109 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.952442 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:34:07.952647 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.952786 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001324 sec., 201661.63141993957 rows/sec., 18.03 MiB/sec.
2026.05.21 10:34:07.952821 [ 4 ] {b4851781-aa54-4742-ae02-aca172414aa0} <Debug> TCPHandler: Processed in 0.001483492 sec.
2026.05.21 10:34:07.952942 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.953062 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.953112 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:07.953626 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.953664 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.953982 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:34:07.954198 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.954320 [ 117 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:34:07.954329 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.001292 sec., 53405.57275541796 rows/sec., 3.91 MiB/sec.
2026.05.21 10:34:07.954396 [ 117 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.954409 [ 4 ] {85a48e83-bcf6-45d2-bf50-e7cedd2c16e9} <Debug> TCPHandler: Processed in 0.001528863 sec.
2026.05.21 10:34:07.954424 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.954517 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:34:07.954543 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.954601 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:07.954629 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 84 rows starting from the beginning of the part
2026.05.21 10:34:07.954640 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.954682 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:34:07.954684 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 55 rows starting from the beginning of the part
2026.05.21 10:34:07.954733 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:07.954772 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 13 rows starting from the beginning of the part
2026.05.21 10:34:07.954812 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:34:07.954848 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 69 rows starting from the beginning of the part
2026.05.21 10:34:07.955090 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.955126 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.955433 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:34:07.955596 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 303 rows, containing 5 columns (5 merged, 0 gathered) in 0.001114881 sec., 271777.8848146125 rows/sec., 20.98 MiB/sec.
2026.05.21 10:34:07.955656 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.955777 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:34:07.955792 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001171 sec., 20495.303159692572 rows/sec., 1.70 MiB/sec.
2026.05.21 10:34:07.955869 [ 4 ] {071a21cc-43d5-4074-98b8-ea6c1c572097} <Debug> TCPHandler: Processed in 0.001376959 sec.
2026.05.21 10:34:07.955993 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.956090 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.956134 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:34:07.956243 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.956365 [ 186 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_56_11} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:34:07.956490 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:34:07.956531 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.956573 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.956871 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 10:34:07.957083 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.957209 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001137 sec., 10554.089709762533 rows/sec., 824.54 KiB/sec.
2026.05.21 10:34:07.957244 [ 4 ] {0feb0115-5951-42f7-8856-a26ecc1b675f} <Debug> TCPHandler: Processed in 0.001302597 sec.
2026.05.21 10:34:07.957363 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.957458 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:07.957498 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:07.957976 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.958013 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.958323 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:34:07.958530 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.958663 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.001223 sec., 128372.85363859363 rows/sec., 10.36 MiB/sec.
2026.05.21 10:34:07.958698 [ 4 ] {f7b9daa4-4514-4e89-bf8f-9eb3a4a3a7b3} <Debug> TCPHandler: Processed in 0.00138647 sec.
2026.05.21 10:34:07.958807 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.958901 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.958943 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:07.959356 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.959392 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.959724 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:34:07.959936 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.960062 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Debug> executeQuery: Read 204 rows, 14.97 KiB in 0.001181 sec., 172734.97036409823 rows/sec., 12.38 MiB/sec.
2026.05.21 10:34:07.960096 [ 4 ] {bb06eb18-a263-4174-83ab-25e9febdae10} <Debug> TCPHandler: Processed in 0.001338618 sec.
2026.05.21 10:34:07.960216 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.960311 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.960365 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:07.961167 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.961202 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.961759 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 10:34:07.961984 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.962096 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 10:34:07.962118 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001825 sec., 22465.753424657534 rows/sec., 40.26 MiB/sec.
2026.05.21 10:34:07.962132 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.962157 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.962174 [ 4 ] {e63a8390-3acf-49b2-a021-72d019bbae21} <Debug> TCPHandler: Processed in 0.002008107 sec.
2026.05.21 10:34:07.962245 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:07.962316 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:07.962417 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:07.962452 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:07.962460 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:07.962515 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1574 rows starting from the beginning of the part
2026.05.21 10:34:07.962663 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:07.962787 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:07.962833 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:07.962872 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:07.962887 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 11 rows starting from the beginning of the part
2026.05.21 10:34:07.962987 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:07.963078 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:07.963181 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:34:07.963433 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.963580 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.21 10:34:07.963616 [ 4 ] {cbcf3a99-069b-4399-9feb-bd15e198317b} <Debug> TCPHandler: Processed in 0.001350437 sec.
2026.05.21 10:34:07.972276 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1749 rows, containing 19 columns (19 merged, 0 gathered) in 0.010064462 sec., 173779.78077715432 rows/sec., 311.41 MiB/sec.
2026.05.21 10:34:07.974573 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 10:34:07.974953 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:07.975040 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 10:34:07.975200 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB.
2026.05.21 10:34:08.000201 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.89 MiB, peak 349.48 MiB, free memory in arenas 0.00 B, will set to 343.04 MiB (RSS), difference: 5.15 MiB
2026.05.21 10:34:08.607843 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28281
2026.05.21 10:34:08.608666 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:08.608718 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:08.609216 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:34:08.609440 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:08.609574 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28281
2026.05.21 10:34:10.077010 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.21 10:34:10.092889 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:10.092936 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:10.099132 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:34:10.099825 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:10.102576 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.21 10:34:12.939135 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:12.939391 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:12.939790 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:12.939829 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:12.940051 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:12.940123 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:12.940266 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:12.940359 [ 348 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:12.940363 [ 316 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:12.940363 [ 322 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:12.940408 [ 353 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:12.940571 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:12.940602 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:12.940674 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:12.940695 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:12.940731 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:12.940771 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:12.941771 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002487 sec., 14073.18053880177 rows/sec., 2.37 MiB/sec.
2026.05.21 10:34:12.941889 [ 4 ] {962084b1-20e4-4768-bc7b-290bb4a497a2} <Debug> TCPHandler: Processed in 0.002895911 sec.
2026.05.21 10:34:12.943467 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:12.943581 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:12.943628 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:12.944123 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:12.944166 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:12.944560 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:34:12.944791 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:12.944939 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00139 sec., 40287.76978417266 rows/sec., 3.09 MiB/sec.
2026.05.21 10:34:12.944977 [ 4 ] {c143bd21-d2be-4804-8aa6-460fe128412c} <Debug> TCPHandler: Processed in 0.001564894 sec.
2026.05.21 10:34:12.945096 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:12.945197 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:12.945240 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:12.945656 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:12.945695 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:12.946024 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:34:12.946239 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:12.946370 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.05.21 10:34:12.946406 [ 4 ] {a886be0b-077d-425d-9866-f29c6468fa74} <Debug> TCPHandler: Processed in 0.001362818 sec.
2026.05.21 10:34:12.946529 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:12.946625 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:12.946668 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:12.947081 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:12.947117 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:12.947460 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:34:12.947679 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:12.947804 [ 114 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 5 parts from all_1_94_20 to all_98_98_0
2026.05.21 10:34:12.947809 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.21 10:34:12.947866 [ 114 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:12.947883 [ 4 ] {fa7866ab-88de-403d-92e6-7b3701500a60} <Debug> TCPHandler: Processed in 0.001405489 sec.
2026.05.21 10:34:12.947893 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:12.948022 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:12.948042 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_94_20 to all_98_98_0 into Compact with storage Full
2026.05.21 10:34:12.948122 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:12.948170 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:12.948213 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:12.948262 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_20, total 34382 rows starting from the beginning of the part
2026.05.21 10:34:12.948342 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 128 rows starting from the beginning of the part
2026.05.21 10:34:12.948397 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:12.948447 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:12.948501 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 204 rows starting from the beginning of the part
2026.05.21 10:34:12.948507 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:12.948552 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 10:34:12.948886 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:34:12.949106 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:12.949245 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec.
2026.05.21 10:34:12.949280 [ 4 ] {e706acc4-91f2-475e-b077-d584e326c0ff} <Debug> TCPHandler: Processed in 0.001309086 sec.
2026.05.21 10:34:12.954998 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35034 rows, containing 5 columns (5 merged, 0 gathered) in 0.007019066 sec., 4991262.370235584 rows/sec., 322.58 MiB/sec.
2026.05.21 10:34:12.955545 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Trace> MergedBlockOutputStream: filled checksums all_1_98_21 (state Temporary)
2026.05.21 10:34:12.955954 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_98_21 to all_1_98_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:12.956035 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 5 parts: [all_1_94_20, all_98_98_0] -> all_1_98_21
2026.05.21 10:34:12.956129 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.21 10:34:15.923030 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:34:15.923130 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:34:16.109712 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28793
2026.05.21 10:34:16.110362 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:16.110415 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:16.110962 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:34:16.111202 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:16.111342 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28793
2026.05.21 10:34:17.602628 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.21 10:34:17.618634 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.618693 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.624665 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:34:17.625367 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.628191 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.21 10:34:17.941016 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.941255 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:34:17.941628 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:17.941674 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:34:17.941939 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:17.942018 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:17.942159 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:34:17.942236 [ 348 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:17.942261 [ 316 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:17.942280 [ 322 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:17.942272 [ 353 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:17.942436 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:17.942465 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:17.942540 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:17.942559 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:17.942595 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:17.942635 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:17.943666 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002515 sec., 13916.500994035787 rows/sec., 2.34 MiB/sec.
2026.05.21 10:34:17.943780 [ 4 ] {1905254f-af5f-4e11-a5cb-0735928eafa1} <Debug> TCPHandler: Processed in 0.002894281 sec.
2026.05.21 10:34:17.946167 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.946299 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:17.946354 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:17.947053 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.947096 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.947461 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:34:17.947695 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.947841 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00158 sec., 87341.77215189874 rows/sec., 7.60 MiB/sec.
2026.05.21 10:34:17.947877 [ 4 ] {ce481a98-1db3-473f-8ad3-01e424bb909a} <Debug> TCPHandler: Processed in 0.0017756 sec.
2026.05.21 10:34:17.948007 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.948108 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:17.948151 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:17.948576 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.948614 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.948917 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:34:17.949135 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.949265 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001179 sec., 34775.233248515695 rows/sec., 2.55 MiB/sec.
2026.05.21 10:34:17.949301 [ 4 ] {92418bbf-9ca6-4277-9cbf-743d122f1cb3} <Debug> TCPHandler: Processed in 0.001346688 sec.
2026.05.21 10:34:17.949423 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.949521 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:17.949562 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:17.949994 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.950031 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.950338 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:34:17.950550 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.950679 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001176 sec., 89285.71428571429 rows/sec., 6.97 MiB/sec.
2026.05.21 10:34:17.950715 [ 4 ] {7292d516-99ca-490a-aac7-24b8510890c8} <Debug> TCPHandler: Processed in 0.001343168 sec.
2026.05.21 10:34:17.950839 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.950935 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:17.950979 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:17.951389 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.951425 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.951746 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:34:17.951961 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.952090 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.21 10:34:17.952124 [ 4 ] {8d7eb2cb-f89c-4217-af8f-86c3077d2697} <Debug> TCPHandler: Processed in 0.001336677 sec.
2026.05.21 10:34:17.952247 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.952344 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:17.952400 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:17.953199 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.953235 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.953789 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 10:34:17.954014 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.954155 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00183 sec., 22404.371584699453 rows/sec., 40.15 MiB/sec.
2026.05.21 10:34:17.954205 [ 4 ] {daf3d67f-d2dc-4eff-be05-4e037530d5be} <Debug> TCPHandler: Processed in 0.002009457 sec.
2026.05.21 10:34:17.954336 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:17.954432 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:17.954475 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:17.954816 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:17.954853 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:17.955156 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:34:17.955368 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:17.955497 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.21 10:34:17.955531 [ 4 ] {083a86ee-aae2-4381-aee6-b2327b17fae4} <Debug> TCPHandler: Processed in 0.001246805 sec.
2026.05.21 10:34:18.833877 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.834146 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:34:18.834488 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:18.834529 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:34:18.834767 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:18.834835 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:18.834978 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:34:18.835064 [ 348 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:18.835069 [ 316 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:18.835087 [ 322 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:18.835112 [ 353 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:18.835285 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:18.835314 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:18.835385 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:18.835406 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:18.835442 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:34:18.835483 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:34:18.836432 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002393 sec., 14625.99247806101 rows/sec., 3.11 MiB/sec.
2026.05.21 10:34:18.836521 [ 4 ] {f71ed2e5-d629-45cd-ac96-3b993ea2f21b} <Debug> TCPHandler: Processed in 0.002783649 sec.
2026.05.21 10:34:18.849027 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.849159 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:18.849212 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:18.850979 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.851016 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.851529 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:34:18.851763 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.851907 [ 108 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:34:18.851914 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002794 sec., 860773.085182534 rows/sec., 63.51 MiB/sec.
2026.05.21 10:34:18.851953 [ 108 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.851965 [ 4 ] {c00e858f-ad65-4557-a0f6-25c11a846f60} <Debug> TCPHandler: Processed in 0.003002634 sec.
2026.05.21 10:34:18.851978 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.852064 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:34:18.852087 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.852153 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:18.852182 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2620 rows starting from the beginning of the part
2026.05.21 10:34:18.852186 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.852233 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:18.852248 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 56 rows starting from the beginning of the part
2026.05.21 10:34:18.852292 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 267 rows starting from the beginning of the part
2026.05.21 10:34:18.852330 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part
2026.05.21 10:34:18.852371 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 138 rows starting from the beginning of the part
2026.05.21 10:34:18.852405 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:34:18.852675 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.852710 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.853033 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:34:18.853257 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.853400 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001233 sec., 8921.330089213301 rows/sec., 670.84 KiB/sec.
2026.05.21 10:34:18.853437 [ 4 ] {d65a4920-c83f-4506-9ff2-21da73a33b87} <Debug> TCPHandler: Processed in 0.001401049 sec.
2026.05.21 10:34:18.853549 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.853644 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.853686 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:34:18.854289 [ 187 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5542 rows, containing 5 columns (5 merged, 0 gathered) in 0.002258033 sec., 2454348.5414074995 rows/sec., 195.02 MiB/sec.
2026.05.21 10:34:18.854359 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.854400 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.854525 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:34:18.854740 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:34:18.854758 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.854823 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_101_20} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:34:18.854882 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:34:18.854958 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.855085 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001459 sec., 549006.168608636 rows/sec., 31.71 MiB/sec.
2026.05.21 10:34:18.855119 [ 4 ] {43f56f02-2c31-4d31-ba24-f0d4a3a070aa} <Debug> TCPHandler: Processed in 0.001619456 sec.
2026.05.21 10:34:18.855234 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.855327 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.855368 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:34:18.855746 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.855780 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.856063 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 10:34:18.856277 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.856402 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 64.33 KiB/sec.
2026.05.21 10:34:18.856436 [ 4 ] {9de0d397-48fe-4245-aef3-ac49dfcbcaf6} <Debug> TCPHandler: Processed in 0.001252085 sec.
2026.05.21 10:34:18.856553 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.856649 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:18.856690 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:18.857499 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.857533 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.857889 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:34:18.858116 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.858230 [ 108 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:34:18.858242 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001611 sec., 800744.8789571695 rows/sec., 53.41 MiB/sec.
2026.05.21 10:34:18.858264 [ 108 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.858280 [ 4 ] {067169a0-863f-4515-a2d2-d69c20bcc76c} <Debug> TCPHandler: Processed in 0.00177546 sec.
2026.05.21 10:34:18.858285 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.858363 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:34:18.858398 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.858443 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:18.858468 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1405 rows starting from the beginning of the part
2026.05.21 10:34:18.858492 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.858518 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 64 rows starting from the beginning of the part
2026.05.21 10:34:18.858536 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:18.858560 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 157 rows starting from the beginning of the part
2026.05.21 10:34:18.858600 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part
2026.05.21 10:34:18.858638 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 105 rows starting from the beginning of the part
2026.05.21 10:34:18.858675 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:34:18.859232 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.859266 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.859682 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:34:18.859748 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.00141514 sec., 2179996.325451899 rows/sec., 158.39 MiB/sec.
2026.05.21 10:34:18.859897 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.859915 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:34:18.860029 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001556 sec., 961439.588688946 rows/sec., 58.31 MiB/sec.
2026.05.21 10:34:18.860063 [ 4 ] {aeaf37d3-e429-4a16-a0a4-c4bc788e805f} <Debug> TCPHandler: Processed in 0.001714668 sec.
2026.05.21 10:34:18.860165 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.860169 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.860246 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_101_20} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:34:18.860266 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.860308 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:34:18.860322 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:18.861043 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.861077 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.861576 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 10:34:18.861799 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.861939 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001692 sec., 6501.182033096927 rows/sec., 11.65 MiB/sec.
2026.05.21 10:34:18.861990 [ 4 ] {0a0c275d-7894-4b1f-9f06-52cf85031729} <Debug> TCPHandler: Processed in 0.001872952 sec.
2026.05.21 10:34:18.862117 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:18.862213 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:18.862255 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:18.862582 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.862615 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.862912 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:34:18.863130 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.863244 [ 108 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:34:18.863257 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001063 sec., 11288.805268109127 rows/sec., 779.05 KiB/sec.
2026.05.21 10:34:18.863273 [ 108 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:18.863291 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:18.863291 [ 4 ] {7373ef3f-982f-4308-81a5-9993ccf341e2} <Debug> TCPHandler: Processed in 0.001223745 sec.
2026.05.21 10:34:18.863367 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:18.863459 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:18.863485 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4980 rows starting from the beginning of the part
2026.05.21 10:34:18.863532 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:18.863572 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:18.863606 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:18.863640 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:18.863674 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 12 rows starting from the beginning of the part
2026.05.21 10:34:18.865111 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5232 rows, containing 4 columns (4 merged, 0 gathered) in 0.00177778 sec., 2942996.3212545984 rows/sec., 198.34 MiB/sec.
2026.05.21 10:34:18.865483 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:34:18.865791 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:18.865881 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_101_20} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:34:18.865989 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.21 10:34:19.058337 [ 108 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.21 10:34:19.058408 [ 108 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:19.058433 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:19.058553 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::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
2026.05.21 10:34:19.058691 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:19.058726 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 18 rows starting from the beginning of the part
2026.05.21 10:34:19.058794 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 16 rows starting from the beginning of the part
2026.05.21 10:34:19.058841 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.21 10:34:19.058881 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.21 10:34:19.058924 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 16 rows starting from the beginning of the part
2026.05.21 10:34:19.059655 [ 191 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001158052 sec., 46630.03043041246 rows/sec., 3.91 MiB/sec.
2026.05.21 10:34:19.059783 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.21 10:34:19.060024 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:19.060098 [ 187 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_22_5} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.21 10:34:19.060168 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:34:22.938500 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:22.938739 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:22.939073 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:22.939112 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:22.939333 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:22.939407 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:22.939551 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:22.939624 [ 316 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:22.939634 [ 356 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:22.939632 [ 348 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:22.939625 [ 268 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:22.939751 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:22.939773 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:22.939844 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:22.939865 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:22.939900 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:22.939938 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:22.940868 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002227 sec., 15716.210148181412 rows/sec., 2.65 MiB/sec.
2026.05.21 10:34:22.940962 [ 4 ] {5cf9d761-2c43-426f-9f8c-e2e426fbee50} <Debug> TCPHandler: Processed in 0.002596633 sec.
2026.05.21 10:34:22.942551 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:22.942660 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:22.942706 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:22.943190 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:22.943243 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:22.943589 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:34:22.943801 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:22.943946 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001317 sec., 42520.8807896735 rows/sec., 3.27 MiB/sec.
2026.05.21 10:34:22.943983 [ 4 ] {33d33e42-df3b-4f38-9792-9cb56265396a} <Debug> TCPHandler: Processed in 0.001482992 sec.
2026.05.21 10:34:22.944113 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:22.944222 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:22.944264 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:22.944683 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:22.944718 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:22.945018 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:34:22.945222 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:22.945351 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.21 10:34:22.945385 [ 4 ] {5c90d081-b696-4822-8059-d2cfd2be0283} <Debug> TCPHandler: Processed in 0.001320047 sec.
2026.05.21 10:34:22.945512 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:22.945606 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:22.945648 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:22.946022 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:22.946081 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:22.946402 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:34:22.946601 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:22.946724 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001138 sec., 112478.03163444641 rows/sec., 7.83 MiB/sec.
2026.05.21 10:34:22.946757 [ 4 ] {29e78f3a-34b5-4648-ace7-fc9ace9c3550} <Debug> TCPHandler: Processed in 0.001293346 sec.
2026.05.21 10:34:22.946880 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:22.946973 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:22.947013 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:22.947350 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:22.947386 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:22.947673 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:34:22.947869 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:22.947994 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001039 sec., 46198.267564966314 rows/sec., 3.11 MiB/sec.
2026.05.21 10:34:22.948027 [ 4 ] {69233b48-8439-493e-a616-eadfd8aeddba} <Debug> TCPHandler: Processed in 0.001194254 sec.
2026.05.21 10:34:23.611481 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29241
2026.05.21 10:34:23.612092 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:23.612143 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:23.612769 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:34:23.613036 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:23.613171 [ 101 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:34:23.613197 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29241
2026.05.21 10:34:23.613222 [ 101 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:23.613264 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:23.613404 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.613545 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:23.613586 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26873 rows starting from the beginning of the part
2026.05.21 10:34:23.613651 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.613697 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.613739 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.613779 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.613818 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:34:23.616134 [ 188 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29241 rows, containing 4 columns (4 merged, 0 gathered) in 0.002791129 sec., 10476405.784182673 rows/sec., 149.87 MiB/sec.
2026.05.21 10:34:23.616483 [ 191 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:34:23.616796 [ 191 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:23.616882 [ 191 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_61_12} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:34:23.616987 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.05.21 10:34:25.128242 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.21 10:34:25.145771 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:25.145835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:25.152032 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:34:25.152746 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:25.153062 [ 98 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:34:25.153137 [ 98 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:25.153162 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:25.153325 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.156906 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.21 10:34:25.157391 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:25.158859 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.163211 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.167531 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.171815 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.176328 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.180344 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:34:25.235145 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.081901366 sec., 5616.511939495612 rows/sec., 29.04 MiB/sec.
2026.05.21 10:34:25.238228 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:34:25.240305 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_61_12} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:25.240419 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_61_12} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:34:25.243148 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.21 10:34:27.941095 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.941325 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:34:27.941653 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:27.941691 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:34:27.941911 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:27.941983 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:27.942133 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:34:27.942206 [ 348 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:27.942220 [ 268 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:27.942228 [ 356 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:27.942212 [ 316 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:27.942349 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:27.942371 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:27.942448 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:27.942476 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:27.942511 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:27.942551 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:27.943515 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002283 sec., 15330.705212439772 rows/sec., 2.58 MiB/sec.
2026.05.21 10:34:27.943604 [ 4 ] {9a8c4c1d-4ee6-4ffa-b45f-dff75284ebb6} <Debug> TCPHandler: Processed in 0.002633634 sec.
2026.05.21 10:34:27.945913 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.946022 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:27.946067 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:27.946623 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.946662 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.947018 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:34:27.947231 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.947375 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001384 sec., 99710.98265895953 rows/sec., 8.68 MiB/sec.
2026.05.21 10:34:27.947411 [ 4 ] {3d80a045-23de-43d0-8cb8-20c4e8b9201a} <Debug> TCPHandler: Processed in 0.001549323 sec.
2026.05.21 10:34:27.947535 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.947633 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:27.947674 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:27.948094 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.948130 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.948426 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:34:27.948623 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.948746 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001136 sec., 36091.54929577465 rows/sec., 2.65 MiB/sec.
2026.05.21 10:34:27.948780 [ 4 ] {3f9ebec1-b013-4e77-afdf-16a8dd58317a} <Debug> TCPHandler: Processed in 0.001294707 sec.
2026.05.21 10:34:27.948890 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.948984 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:27.949022 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:27.949439 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.949474 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.949754 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:34:27.949948 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.950070 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001104 sec., 95108.69565217392 rows/sec., 7.43 MiB/sec.
2026.05.21 10:34:27.950103 [ 4 ] {b78cc139-b879-4a28-8059-90adf76c3b8a} <Debug> TCPHandler: Processed in 0.001260235 sec.
2026.05.21 10:34:27.950229 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.950323 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:27.950366 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:27.950743 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.950778 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.951095 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:34:27.951300 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.951426 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001121 sec., 142729.70561998215 rows/sec., 9.94 MiB/sec.
2026.05.21 10:34:27.951426 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 4 parts from all_1_98_21 to all_101_101_0
2026.05.21 10:34:27.951459 [ 4 ] {70f30a4c-585b-4c14-a5d6-d3ddf6410347} <Debug> TCPHandler: Processed in 0.001286666 sec.
2026.05.21 10:34:27.951508 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.951540 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.951593 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.951643 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_98_21 to all_101_101_0 into Compact with storage Full
2026.05.21 10:34:27.951691 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:27.951745 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:27.951753 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:27.951788 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_21, total 35034 rows starting from the beginning of the part
2026.05.21 10:34:27.951851 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:27.951902 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:27.951950 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:34:27.952521 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.952556 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.953292 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 10:34:27.953507 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.953640 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001967 sec., 20843.924758515506 rows/sec., 37.35 MiB/sec.
2026.05.21 10:34:27.953692 [ 4 ] {65aeb6f7-586e-4848-8cac-4c06b9f6a68f} <Debug> TCPHandler: Processed in 0.00214657 sec.
2026.05.21 10:34:27.953800 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:27.953890 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:27.953931 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:27.954263 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:27.954298 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:27.954679 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:34:27.954878 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.955002 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.21 10:34:27.955035 [ 4 ] {5a720984-7803-4cf1-b8de-e5b9e4e07ecc} <Debug> TCPHandler: Processed in 0.001282276 sec.
2026.05.21 10:34:27.960356 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36850 rows, containing 5 columns (5 merged, 0 gathered) in 0.008742735 sec., 4214928.166071601 rows/sec., 271.91 MiB/sec.
2026.05.21 10:34:27.961044 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Trace> MergedBlockOutputStream: filled checksums all_1_101_22 (state Temporary)
2026.05.21 10:34:27.961465 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_101_22 to all_1_101_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:27.961553 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_101_22} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 4 parts: [all_1_98_21, all_101_101_0] -> all_1_101_22
2026.05.21 10:34:27.961645 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.21 10:34:28.000207 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.30 MiB, peak 358.58 MiB, free memory in arenas 0.00 B, will set to 348.45 MiB (RSS), difference: 2.15 MiB
2026.05.21 10:34:30.923398 [ 96 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:34:30.923484 [ 96 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:34:31.114346 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29753
2026.05.21 10:34:31.114889 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:31.114943 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:31.115475 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:34:31.115714 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:31.115871 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29753
2026.05.21 10:34:32.656973 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.21 10:34:32.671821 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:32.671881 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:32.677357 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:34:32.678004 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:32.680788 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.21 10:34:32.939784 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:32.940003 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:32.940330 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:32.940366 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:32.940579 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:32.940646 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:32.940782 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:32.940854 [ 268 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:32.940873 [ 316 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:32.940856 [ 348 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:32.940916 [ 339 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:32.941027 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:32.941053 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:32.941121 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:32.941141 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:32.941182 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:32.941221 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:32.942281 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00237 sec., 14767.932489451476 rows/sec., 2.49 MiB/sec.
2026.05.21 10:34:32.942389 [ 4 ] {6319aa99-149f-4d99-9083-be635f8d3bb9} <Debug> TCPHandler: Processed in 0.002730837 sec.
2026.05.21 10:34:32.944058 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:32.944164 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:32.944216 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:32.944721 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:32.944762 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:32.945121 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:34:32.945343 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:32.945485 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec.
2026.05.21 10:34:32.945519 [ 4 ] {5437d80f-aa30-425a-9ece-053919854246} <Debug> TCPHandler: Processed in 0.001510332 sec.
2026.05.21 10:34:32.945642 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:32.945735 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:32.945774 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:32.946214 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:32.946249 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:32.946643 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:34:32.946925 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:32.947087 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001368 sec., 46783.62573099415 rows/sec., 3.65 MiB/sec.
2026.05.21 10:34:32.947134 [ 4 ] {cafdd4ce-9b88-4d0e-ae6e-972fe0e34234} <Debug> TCPHandler: Processed in 0.001539423 sec.
2026.05.21 10:34:32.947280 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:32.947403 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:32.947461 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:32.947969 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:32.948015 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:32.948448 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:34:32.948732 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:32.948900 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001521 sec., 105193.9513477975 rows/sec., 7.33 MiB/sec.
2026.05.21 10:34:32.948938 [ 4 ] {baf101a1-0070-4466-a4ee-b905f5b7ae04} <Debug> TCPHandler: Processed in 0.001713488 sec.
2026.05.21 10:34:32.949085 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:32.949213 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:32.949272 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:32.949695 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:32.949733 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:32.950131 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:34:32.950361 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:32.950485 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001311 sec., 45766.59038901601 rows/sec., 3.08 MiB/sec.
2026.05.21 10:34:32.950518 [ 4 ] {245d0107-814b-48b4-8b8d-42c12a5d7e96} <Debug> TCPHandler: Processed in 0.001497472 sec.
2026.05.21 10:34:37.941740 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.942017 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:34:37.942402 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:37.942450 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:34:37.942721 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:37.942787 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:37.942927 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:34:37.943010 [ 268 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:37.943029 [ 339 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:37.943012 [ 348 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:37.943011 [ 316 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:37.943172 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:37.943196 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:37.943264 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:37.943283 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:37.943318 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:34:37.943359 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:34:37.944370 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002467 sec., 14187.271990271585 rows/sec., 2.39 MiB/sec.
2026.05.21 10:34:37.944479 [ 4 ] {437dcfca-69d4-4741-9af1-307543f89995} <Debug> TCPHandler: Processed in 0.00287453 sec.
2026.05.21 10:34:37.947597 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.947709 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.947754 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:34:37.948251 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.948294 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.948648 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 10:34:37.948861 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.949009 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001333 sec., 18004.50112528132 rows/sec., 1.49 MiB/sec.
2026.05.21 10:34:37.949045 [ 4 ] {85e15a2b-3e44-4b49-ba6b-72b2b77cc22d} <Debug> TCPHandler: Processed in 0.001500832 sec.
2026.05.21 10:34:37.949189 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.949287 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:34:37.949328 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:34:37.949714 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.949750 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.950031 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 10:34:37.950249 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.950378 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001112 sec., 1798.5611510791368 rows/sec., 146.66 KiB/sec.
2026.05.21 10:34:37.950411 [ 4 ] {d066787a-62b4-4f69-929f-2676dfc52bfe} <Debug> TCPHandler: Processed in 0.001281516 sec.
2026.05.21 10:34:37.950532 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.950624 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:37.950663 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:37.951197 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.951232 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.951541 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:34:37.951752 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.951884 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001278 sec., 202660.406885759 rows/sec., 18.21 MiB/sec.
2026.05.21 10:34:37.951917 [ 4 ] {a4ea9322-f289-4f26-8af5-b247ea83a675} <Debug> TCPHandler: Processed in 0.00143352 sec.
2026.05.21 10:34:37.952032 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.952125 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.952164 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:37.952579 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.952614 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.952902 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:34:37.953101 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.953244 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001137 sec., 48372.91116974494 rows/sec., 3.59 MiB/sec.
2026.05.21 10:34:37.953279 [ 4 ] {529a110b-2b81-4a7a-84d7-f0bc8089f1b6} <Debug> TCPHandler: Processed in 0.001293936 sec.
2026.05.21 10:34:37.953396 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.953488 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.953526 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:34:37.953915 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.953950 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.954250 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:34:37.954462 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.954586 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001116 sec., 21505.37634408602 rows/sec., 1.78 MiB/sec.
2026.05.21 10:34:37.954620 [ 4 ] {93ea8a2a-8482-47a6-be9d-c91f55d67e1c} <Debug> TCPHandler: Processed in 0.001271696 sec.
2026.05.21 10:34:37.954736 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.954828 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.954867 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:34:37.955270 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.955305 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.955586 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 10:34:37.955786 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.955909 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001098 sec., 10928.96174863388 rows/sec., 853.83 KiB/sec.
2026.05.21 10:34:37.955943 [ 4 ] {659234b5-5f46-4c5e-8b0a-0d92e33a1467} <Debug> TCPHandler: Processed in 0.001254185 sec.
2026.05.21 10:34:37.956057 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.956149 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:37.956206 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:37.956680 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.956716 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.957012 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:34:37.957237 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.957367 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001236 sec., 115695.79288025892 rows/sec., 9.34 MiB/sec.
2026.05.21 10:34:37.957401 [ 4 ] {48c90647-ebe4-4372-9f3c-2a696f1a7cee} <Debug> TCPHandler: Processed in 0.001391208 sec.
2026.05.21 10:34:37.957521 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.957612 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.957653 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:37.958050 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.958085 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.958415 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:34:37.958621 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.958744 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00115 sec., 171304.34782608695 rows/sec., 12.29 MiB/sec.
2026.05.21 10:34:37.958777 [ 4 ] {e8e6ba62-72e4-4d7c-b955-49060fc9e24a} <Debug> TCPHandler: Processed in 0.001304046 sec.
2026.05.21 10:34:37.958897 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.958989 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.959042 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:37.959873 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.959908 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.960466 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 10:34:37.960679 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.960810 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001839 sec., 22294.725394236 rows/sec., 39.95 MiB/sec.
2026.05.21 10:34:37.960860 [ 4 ] {280937d5-be65-49a7-b92e-7397d571d7ab} <Debug> TCPHandler: Processed in 0.002010997 sec.
2026.05.21 10:34:37.960983 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:37.961077 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:37.961118 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:37.961490 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:37.961525 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:37.961821 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:34:37.962024 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:37.962154 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.21 10:34:37.962196 [ 4 ] {82ec16c6-8a88-42eb-8a94-da1fa421c2af} <Debug> TCPHandler: Processed in 0.001261766 sec.
2026.05.21 10:34:38.615995 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30201
2026.05.21 10:34:38.616541 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:38.616593 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:38.617087 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:34:38.617327 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:38.617484 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30201
2026.05.21 10:34:40.180861 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.21 10:34:40.204813 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:40.204884 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:40.213937 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:34:40.215003 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:40.219090 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.21 10:34:42.939441 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:42.939668 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:42.939992 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:42.940029 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:42.940256 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:42.940327 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:42.940467 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:42.940541 [ 348 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:42.940554 [ 365 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:42.940577 [ 359 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:42.940542 [ 316 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:42.940707 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:42.940730 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:42.940801 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:42.940820 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:42.940855 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:42.940894 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:42.941882 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002307 sec., 15171.21803207629 rows/sec., 2.56 MiB/sec.
2026.05.21 10:34:42.942002 [ 4 ] {dfa46fbe-738e-41cf-8b46-e4e4da04ba05} <Debug> TCPHandler: Processed in 0.002689125 sec.
2026.05.21 10:34:42.943684 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:42.943794 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:42.943840 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:42.944343 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.944385 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.944741 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:34:42.944955 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.945101 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001339 sec., 41822.25541448843 rows/sec., 3.21 MiB/sec.
2026.05.21 10:34:42.945104 [ 84 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 10:34:42.945138 [ 4 ] {3f20056c-c210-47e0-86a1-4bc498f77873} <Debug> TCPHandler: Processed in 0.001505352 sec.
2026.05.21 10:34:42.945155 [ 84 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.945179 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.945263 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:42.945305 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:34:42.945363 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:42.945409 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:42.945451 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:42.945495 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2620 rows starting from the beginning of the part
2026.05.21 10:34:42.945568 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 56 rows starting from the beginning of the part
2026.05.21 10:34:42.945624 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 138 rows starting from the beginning of the part
2026.05.21 10:34:42.945673 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 56 rows starting from the beginning of the part
2026.05.21 10:34:42.945721 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 259 rows starting from the beginning of the part
2026.05.21 10:34:42.945768 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part
2026.05.21 10:34:42.945847 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.945886 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.946218 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:34:42.946431 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.946564 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 4.08 MiB/sec.
2026.05.21 10:34:42.946569 [ 84 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 10:34:42.946599 [ 4 ] {9617c9ee-db35-4217-8aa7-5735ed0a1e9c} <Debug> TCPHandler: Processed in 0.001383959 sec.
2026.05.21 10:34:42.946610 [ 84 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.946631 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.946721 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:42.946726 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:34:42.946815 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:42.946855 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:42.946868 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:42.946895 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1405 rows starting from the beginning of the part
2026.05.21 10:34:42.946961 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 64 rows starting from the beginning of the part
2026.05.21 10:34:42.947006 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 105 rows starting from the beginning of the part
2026.05.21 10:34:42.947047 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 64 rows starting from the beginning of the part
2026.05.21 10:34:42.947086 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 143 rows starting from the beginning of the part
2026.05.21 10:34:42.947127 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part
2026.05.21 10:34:42.947160 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3185 rows, containing 5 columns (5 merged, 0 gathered) in 0.001919864 sec., 1658971.6771604654 rows/sec., 134.19 MiB/sec.
2026.05.21 10:34:42.947309 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.947344 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.947451 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 10:34:42.947776 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.947859 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_106_21} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 10:34:42.947882 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:34:42.947944 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.21 10:34:42.948101 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.948222 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1845 rows, containing 5 columns (5 merged, 0 gathered) in 0.001540863 sec., 1197380.9482088934 rows/sec., 89.06 MiB/sec.
2026.05.21 10:34:42.948245 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001448 sec., 110497.23756906077 rows/sec., 7.70 MiB/sec.
2026.05.21 10:34:42.948244 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_101_22 to all_102_102_0
2026.05.21 10:34:42.948285 [ 4 ] {5c151b0b-325c-4203-a1ec-a866a89fb52e} <Debug> TCPHandler: Processed in 0.001612105 sec.
2026.05.21 10:34:42.948292 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.948315 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.948374 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_101_22 to all_102_102_0 into Compact with storage Full
2026.05.21 10:34:42.948431 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:42.948443 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 10:34:42.948476 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:42.948508 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_22, total 36850 rows starting from the beginning of the part
2026.05.21 10:34:42.948537 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:42.948559 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 128 rows starting from the beginning of the part
2026.05.21 10:34:42.948583 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:42.948741 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.948819 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_106_21} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 10:34:42.948901 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.21 10:34:42.948932 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.948966 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.949275 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:34:42.949476 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.949602 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.21 10:34:42.949605 [ 84 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 10:34:42.949636 [ 4 ] {3ab0c3e3-802d-4b8c-8e72-2b9e58dc7f0a} <Debug> TCPHandler: Processed in 0.001263165 sec.
2026.05.21 10:34:42.949647 [ 84 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:42.949666 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:42.949736 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:42.949828 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:42.949855 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5232 rows starting from the beginning of the part
2026.05.21 10:34:42.949908 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 48 rows starting from the beginning of the part
2026.05.21 10:34:42.949950 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:42.949990 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:42.950027 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:42.950066 [ 186 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:34:42.953125 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5520 rows, containing 4 columns (4 merged, 0 gathered) in 0.003408515 sec., 1619473.5830706335 rows/sec., 109.14 MiB/sec.
2026.05.21 10:34:42.953588 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 10:34:42.953925 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.954008 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_106_21} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 10:34:42.954105 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.21 10:34:42.956749 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36978 rows, containing 5 columns (5 merged, 0 gathered) in 0.008392925 sec., 4405853.739905932 rows/sec., 284.30 MiB/sec.
2026.05.21 10:34:42.957336 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Trace> MergedBlockOutputStream: filled checksums all_1_102_23 (state Temporary)
2026.05.21 10:34:42.957805 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_102_23 to all_1_102_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:42.957933 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_102_23} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_101_22, all_102_102_0] -> all_1_102_23
2026.05.21 10:34:42.958010 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:34:43.000273 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 348.95 MiB, peak 360.39 MiB, free memory in arenas 0.00 B, will set to 350.67 MiB (RSS), difference: 1.72 MiB
2026.05.21 10:34:43.084556 [ 300 ] {} <Trace> TCP-Session: a80f37bc-aa9b-4407-a1b2-47ec1d644fde Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:43.084800 [ 300 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33609) 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)
2026.05.21 10:34:43.085260 [ 300 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 10:34:43.085458 [ 300 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:43.085830 [ 359 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 10:34:43.086267 [ 300 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001574 sec., 26048.28462515883 rows/sec., 1.55 MiB/sec.
2026.05.21 10:34:43.086361 [ 300 ] {c859d2a0-e1de-4ac6-8a48-4571c17d866b} <Debug> TCPHandler: Processed in 0.001930315 sec.
2026.05.21 10:34:45.923801 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:34:45.923905 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:34:46.001622 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001238425 sec.
2026.05.21 10:34:46.117615 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30713
2026.05.21 10:34:46.118156 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:46.118205 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:46.118717 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:34:46.118954 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:46.119109 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30713
2026.05.21 10:34:47.719169 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.21 10:34:47.735799 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.735858 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.742099 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:34:47.742795 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.745681 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.21 10:34:47.940649 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.940834 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:34:47.941120 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:47.941158 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:34:47.941373 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:47.941439 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:47.941574 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:34:47.941648 [ 332 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:47.941662 [ 316 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:47.941687 [ 337 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:47.941649 [ 365 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:47.941812 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:47.941833 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:47.941909 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:47.941928 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:47.941963 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:47.941999 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:47.942888 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002133 sec., 16408.813877168308 rows/sec., 2.76 MiB/sec.
2026.05.21 10:34:47.942968 [ 4 ] {91a98175-cf81-41a2-83b0-fcbc18a45ee6} <Debug> TCPHandler: Processed in 0.002430118 sec.
2026.05.21 10:34:47.945555 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.945664 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:47.945707 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:47.946296 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.946333 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.946656 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:34:47.946865 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.947001 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001369 sec., 100803.50620891161 rows/sec., 8.77 MiB/sec.
2026.05.21 10:34:47.947036 [ 4 ] {dca035d7-dd60-4fe0-a962-c3107fc54d5a} <Debug> TCPHandler: Processed in 0.001533203 sec.
2026.05.21 10:34:47.947163 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.947270 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:47.947312 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:47.947747 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.947782 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.948066 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:34:47.948285 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.948410 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001161 sec., 35314.384151593455 rows/sec., 2.59 MiB/sec.
2026.05.21 10:34:47.948407 [ 81 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:34:47.948445 [ 4 ] {5d6cc82e-ce8b-45cd-9f34-5924d1464e67} <Debug> TCPHandler: Processed in 0.001329787 sec.
2026.05.21 10:34:47.948485 [ 81 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.948518 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.948583 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.948615 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:34:47.948681 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:47.948713 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:47.948720 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:47.948745 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 84 rows starting from the beginning of the part
2026.05.21 10:34:47.948808 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:47.948858 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part
2026.05.21 10:34:47.948904 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:34:47.948946 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 55 rows starting from the beginning of the part
2026.05.21 10:34:47.948987 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:47.949173 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.949219 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:47.949511 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:34:47.949706 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.949732 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001147552 sec., 237897.71618192465 rows/sec., 18.39 MiB/sec.
2026.05.21 10:34:47.949833 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001171 sec., 89666.951323655 rows/sec., 7.00 MiB/sec.
2026.05.21 10:34:47.949871 [ 4 ] {6ffa668d-1fa9-49d9-9751-b103e90f545e} <Debug> TCPHandler: Processed in 0.001335877 sec.
2026.05.21 10:34:47.949957 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:34:47.949992 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.950090 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:47.950135 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:47.950284 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.950370 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_61_12} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:34:47.950464 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:34:47.950549 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.950588 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.950904 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:34:47.951100 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.951217 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_102_23 to all_103_103_0
2026.05.21 10:34:47.951235 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.21 10:34:47.951250 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.951276 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.60 GiB.
2026.05.21 10:34:47.951277 [ 4 ] {dc4dff44-06ca-4cc5-82ce-282e87fb4147} <Debug> TCPHandler: Processed in 0.001332408 sec.
2026.05.21 10:34:47.951361 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_102_23 to all_103_103_0 into Compact with storage Full
2026.05.21 10:34:47.951408 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.951492 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:47.951505 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:47.951536 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_102_23, total 36978 rows starting from the beginning of the part
2026.05.21 10:34:47.951566 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:47.951616 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:47.952413 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.952456 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:47.953051 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 10:34:47.953284 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.953403 [ 81 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 10:34:47.953423 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001937 sec., 21166.752710376873 rows/sec., 37.93 MiB/sec.
2026.05.21 10:34:47.953441 [ 81 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.953465 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:47.953491 [ 4 ] {dab429f6-af4e-4a88-b069-2238ecd5c44a} <Debug> TCPHandler: Processed in 0.00213028 sec.
2026.05.21 10:34:47.953543 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:47.953641 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:47.953740 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:47.953751 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:47.953786 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:47.953812 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1749 rows starting from the beginning of the part
2026.05.21 10:34:47.953945 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:47.954050 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part
2026.05.21 10:34:47.954139 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:47.954154 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:47.954183 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:47.954274 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:34:47.954388 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 41 rows starting from the beginning of the part
2026.05.21 10:34:47.954500 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:34:47.954725 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.954861 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.05.21 10:34:47.954896 [ 4 ] {5085fd56-8bda-4597-b799-a4146cabb281} <Debug> TCPHandler: Processed in 0.001303936 sec.
2026.05.21 10:34:47.958568 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37138 rows, containing 5 columns (5 merged, 0 gathered) in 0.007242263 sec., 5127955.170918262 rows/sec., 331.01 MiB/sec.
2026.05.21 10:34:47.959098 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Trace> MergedBlockOutputStream: filled checksums all_1_103_24 (state Temporary)
2026.05.21 10:34:47.959431 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_103_24 to all_1_103_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.959520 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_103_24} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_102_23, all_103_103_0] -> all_1_103_24
2026.05.21 10:34:47.959629 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:34:47.965034 [ 187 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1924 rows, containing 19 columns (19 merged, 0 gathered) in 0.011517553 sec., 167049.372379706 rows/sec., 299.34 MiB/sec.
2026.05.21 10:34:47.967064 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 10:34:47.967411 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:47.967490 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 10:34:47.967662 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.44 MiB.
2026.05.21 10:34:48.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 351.67 MiB, peak 369.10 MiB, free memory in arenas 0.00 B, will set to 357.06 MiB (RSS), difference: 5.39 MiB
2026.05.21 10:34:48.831531 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.831818 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:34:48.832242 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:48.832285 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:34:48.832528 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:48.832603 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:48.832750 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:34:48.832827 [ 316 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:48.832842 [ 365 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:48.832845 [ 324 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:48.832879 [ 337 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:48.833012 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:48.833041 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:48.833112 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:48.833134 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:48.833172 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:34:48.833216 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:34:48.834211 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002512 sec., 13933.121019108281 rows/sec., 2.96 MiB/sec.
2026.05.21 10:34:48.834309 [ 4 ] {f6a8b7a8-8723-4db7-8d50-7d3ce6bf6bb9} <Debug> TCPHandler: Processed in 0.002924242 sec.
2026.05.21 10:34:48.845626 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.845747 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:34:48.845797 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:34:48.846281 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.846350 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.846713 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:34:48.846957 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.847112 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001398 sec., 1430.615164520744 rows/sec., 116.66 KiB/sec.
2026.05.21 10:34:48.847151 [ 4 ] {e7d6b834-1c75-496c-b248-d14fefba52f2} <Debug> TCPHandler: Processed in 0.001583565 sec.
2026.05.21 10:34:48.847275 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.847377 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:48.847422 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:48.849385 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.849424 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.849883 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 10:34:48.850149 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.850338 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002981 sec., 807111.7074807112 rows/sec., 59.55 MiB/sec.
2026.05.21 10:34:48.850385 [ 4 ] {e1323bf5-4060-4b6b-a956-444f9a63d501} <Debug> TCPHandler: Processed in 0.003162628 sec.
2026.05.21 10:34:48.850525 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.850637 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.850687 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:48.851220 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.851258 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.851577 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:34:48.851797 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.851934 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001325 sec., 9811.32075471698 rows/sec., 729.66 KiB/sec.
2026.05.21 10:34:48.851971 [ 4 ] {ecde9b2f-9eed-432c-94e6-c280050e1539} <Debug> TCPHandler: Processed in 0.001506782 sec.
2026.05.21 10:34:48.852091 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.852191 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.852233 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:34:48.853119 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.853156 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.853500 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:34:48.853725 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.853858 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001688 sec., 474526.06635071087 rows/sec., 27.41 MiB/sec.
2026.05.21 10:34:48.853894 [ 4 ] {4b1859da-6ef6-4e39-a0cb-aca565cc33d5} <Debug> TCPHandler: Processed in 0.001855702 sec.
2026.05.21 10:34:48.854031 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.854131 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.854173 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:34:48.854581 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.854619 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.854920 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 10:34:48.855141 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.855274 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001162 sec., 860.5851979345955 rows/sec., 60.51 KiB/sec.
2026.05.21 10:34:48.855311 [ 4 ] {158a9ff7-d0da-4b95-872a-4771bed2021f} <Debug> TCPHandler: Processed in 0.001332948 sec.
2026.05.21 10:34:48.855438 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.855544 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:48.855587 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:48.856710 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.856750 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.857177 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 10:34:48.857408 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.857549 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.002024 sec., 638339.9209486166 rows/sec., 42.59 MiB/sec.
2026.05.21 10:34:48.857586 [ 4 ] {0301953a-843c-474a-b9b1-32ebf977b433} <Debug> TCPHandler: Processed in 0.002199291 sec.
2026.05.21 10:34:48.857716 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.857814 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.857859 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:48.858703 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.858742 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.859181 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 10:34:48.859412 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.859551 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001758 sec., 851535.8361774744 rows/sec., 51.65 MiB/sec.
2026.05.21 10:34:48.859556 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_103_24 to all_108_108_0
2026.05.21 10:34:48.859586 [ 4 ] {6c1759e9-e3a0-40fc-be53-aded3dc95d35} <Debug> TCPHandler: Processed in 0.001921233 sec.
2026.05.21 10:34:48.859636 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.859663 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.859739 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.859781 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_103_24 to all_108_108_0 into Compact with storage Full
2026.05.21 10:34:48.859842 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.859905 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:48.859930 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:34:48.859971 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_103_24, total 37138 rows starting from the beginning of the part
2026.05.21 10:34:48.860039 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:48.860088 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 197 rows starting from the beginning of the part
2026.05.21 10:34:48.860130 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:48.860170 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.21 10:34:48.860210 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:34:48.860696 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.860739 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.861289 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 10:34:48.861538 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.861692 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001869 sec., 5885.50026752274 rows/sec., 10.55 MiB/sec.
2026.05.21 10:34:48.861753 [ 4 ] {917d66b6-0cf2-46ca-aba5-ac7f0b3e088a} <Debug> TCPHandler: Processed in 0.002063578 sec.
2026.05.21 10:34:48.861883 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:48.861981 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:48.862026 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:48.862359 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:48.862396 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:48.862705 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 10:34:48.862909 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.863046 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001084 sec., 11070.110701107013 rows/sec., 763.95 KiB/sec.
2026.05.21 10:34:48.863080 [ 4 ] {0037aa73-fabc-49cc-b310-6d6c7be1d9de} <Debug> TCPHandler: Processed in 0.001247925 sec.
2026.05.21 10:34:48.867687 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39312 rows, containing 5 columns (5 merged, 0 gathered) in 0.007957843 sec., 4940032.116743193 rows/sec., 318.63 MiB/sec.
2026.05.21 10:34:48.868415 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Trace> MergedBlockOutputStream: filled checksums all_1_108_25 (state Temporary)
2026.05.21 10:34:48.868762 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_108_25 to all_1_108_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:48.868857 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_108_25} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_103_24, all_108_108_0] -> all_1_108_25
2026.05.21 10:34:48.868974 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 10:34:51.260741 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64472
2026.05.21 10:34:51.260828 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.260854 [ 310 ] {} <Debug> TCP-Session: 4ae5a404-989b-4f64-9500-290285f1e12c Authenticating user 'default' from [fd00:1122:3344:101::e]:64472
2026.05.21 10:34:51.260876 [ 310 ] {} <Debug> TCP-Session: 4ae5a404-989b-4f64-9500-290285f1e12c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.260889 [ 310 ] {} <Debug> TCP-Session: 4ae5a404-989b-4f64-9500-290285f1e12c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261095 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50709
2026.05.21 10:34:51.261128 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59354
2026.05.21 10:34:51.261136 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46476
2026.05.21 10:34:51.261166 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52437
2026.05.21 10:34:51.261195 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261205 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261235 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261238 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261240 [ 311 ] {} <Debug> TCP-Session: 62c29ad3-d666-4ab9-bae4-9f2fb9381f8d Authenticating user 'default' from [fd00:1122:3344:101::e]:50709
2026.05.21 10:34:51.261259 [ 293 ] {} <Debug> TCP-Session: 174ddc46-7db5-4ed1-b594-252fa1ce9a15 Authenticating user 'default' from [fd00:1122:3344:101::e]:59354
2026.05.21 10:34:51.261274 [ 307 ] {} <Debug> TCP-Session: e1db8660-14c4-4e99-a3e3-ed19db4b42b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:52437
2026.05.21 10:34:51.261286 [ 311 ] {} <Debug> TCP-Session: 62c29ad3-d666-4ab9-bae4-9f2fb9381f8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261299 [ 293 ] {} <Debug> TCP-Session: 174ddc46-7db5-4ed1-b594-252fa1ce9a15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261309 [ 307 ] {} <Debug> TCP-Session: e1db8660-14c4-4e99-a3e3-ed19db4b42b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261313 [ 311 ] {} <Debug> TCP-Session: 62c29ad3-d666-4ab9-bae4-9f2fb9381f8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261328 [ 293 ] {} <Debug> TCP-Session: 174ddc46-7db5-4ed1-b594-252fa1ce9a15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261339 [ 307 ] {} <Debug> TCP-Session: e1db8660-14c4-4e99-a3e3-ed19db4b42b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261324 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38198
2026.05.21 10:34:51.261270 [ 303 ] {} <Debug> TCP-Session: 1a75c8b5-ba39-4a2b-838d-fdec87b04c0b Authenticating user 'default' from [fd00:1122:3344:101::e]:46476
2026.05.21 10:34:51.261209 [ 310 ] {} <Trace> TCP-Session: 4ae5a404-989b-4f64-9500-290285f1e12c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:51.261452 [ 303 ] {} <Debug> TCP-Session: 1a75c8b5-ba39-4a2b-838d-fdec87b04c0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261473 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261489 [ 303 ] {} <Debug> TCP-Session: 1a75c8b5-ba39-4a2b-838d-fdec87b04c0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261173 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52566
2026.05.21 10:34:51.261518 [ 309 ] {} <Debug> TCP-Session: d5898b56-6fd7-4afa-b693-dc0da43c8cbc Authenticating user 'default' from [fd00:1122:3344:101::e]:38198
2026.05.21 10:34:51.261118 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57707
2026.05.21 10:34:51.261574 [ 309 ] {} <Debug> TCP-Session: d5898b56-6fd7-4afa-b693-dc0da43c8cbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261595 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261611 [ 309 ] {} <Debug> TCP-Session: d5898b56-6fd7-4afa-b693-dc0da43c8cbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261618 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64472) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:34:51.261637 [ 304 ] {} <Debug> TCP-Session: 3bfdfc84-d43d-41f1-a9c5-3b89dfeebc7a Authenticating user 'default' from [fd00:1122:3344:101::e]:52566
2026.05.21 10:34:51.261182 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50284
2026.05.21 10:34:51.261683 [ 304 ] {} <Debug> TCP-Session: 3bfdfc84-d43d-41f1-a9c5-3b89dfeebc7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261701 [ 304 ] {} <Debug> TCP-Session: 3bfdfc84-d43d-41f1-a9c5-3b89dfeebc7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261791 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.261825 [ 3 ] {} <Debug> TCP-Session: ef2ccb64-9843-45fc-84b0-8bb0af27bc22 Authenticating user 'default' from [fd00:1122:3344:101::e]:57707
2026.05.21 10:34:51.261846 [ 3 ] {} <Debug> TCP-Session: ef2ccb64-9843-45fc-84b0-8bb0af27bc22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261862 [ 3 ] {} <Debug> TCP-Session: ef2ccb64-9843-45fc-84b0-8bb0af27bc22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.261914 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:34:51.261970 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:51.262024 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.262057 [ 308 ] {} <Debug> TCP-Session: cb9c733d-30fb-421e-a8aa-4ae7dc2b3366 Authenticating user 'default' from [fd00:1122:3344:101::e]:50284
2026.05.21 10:34:51.262074 [ 308 ] {} <Debug> TCP-Session: cb9c733d-30fb-421e-a8aa-4ae7dc2b3366 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.262086 [ 308 ] {} <Debug> TCP-Session: cb9c733d-30fb-421e-a8aa-4ae7dc2b3366 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.262262 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:34:51.263168 [ 316 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:34:51.263233 [ 316 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:34:51.263273 [ 316 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000907185 sec. (1102.311 rows/sec., 43.06 KiB/sec.)
2026.05.21 10:34:51.263289 [ 316 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:34:51.263881 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002318 sec., 431.4063848144952 rows/sec., 16.85 KiB/sec.
2026.05.21 10:34:51.264033 [ 310 ] {695cc5e0-3c15-42f3-8f40-b88f3fa46c46} <Debug> TCPHandler: Processed in 0.002945452 sec.
2026.05.21 10:34:51.264150 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264182 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264200 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264218 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264237 [ 309 ] {} <Debug> TCP-Session: d5898b56-6fd7-4afa-b693-dc0da43c8cbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264247 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264262 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264273 [ 307 ] {} <Debug> TCP-Session: e1db8660-14c4-4e99-a3e3-ed19db4b42b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264309 [ 304 ] {} <Debug> TCP-Session: 3bfdfc84-d43d-41f1-a9c5-3b89dfeebc7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264328 [ 3 ] {} <Debug> TCP-Session: ef2ccb64-9843-45fc-84b0-8bb0af27bc22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264232 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264281 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264392 [ 303 ] {} <Debug> TCP-Session: 1a75c8b5-ba39-4a2b-838d-fdec87b04c0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264293 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.264419 [ 293 ] {} <Debug> TCP-Session: 174ddc46-7db5-4ed1-b594-252fa1ce9a15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264258 [ 311 ] {} <Debug> TCP-Session: 62c29ad3-d666-4ab9-bae4-9f2fb9381f8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264456 [ 308 ] {} <Debug> TCP-Session: cb9c733d-30fb-421e-a8aa-4ae7dc2b3366 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.264186 [ 310 ] {} <Debug> TCP-Session: 4ae5a404-989b-4f64-9500-290285f1e12c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302360 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49609
2026.05.21 10:34:51.302419 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302443 [ 310 ] {} <Debug> TCP-Session: 0362eeaa-42bc-4b65-852a-17a2d0f61530 Authenticating user 'default' from [fd00:1122:3344:101::e]:49609
2026.05.21 10:34:51.302464 [ 310 ] {} <Debug> TCP-Session: 0362eeaa-42bc-4b65-852a-17a2d0f61530 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302479 [ 310 ] {} <Debug> TCP-Session: 0362eeaa-42bc-4b65-852a-17a2d0f61530 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302648 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63640
2026.05.21 10:34:51.302670 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38620
2026.05.21 10:34:51.302708 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39283
2026.05.21 10:34:51.302719 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55725
2026.05.21 10:34:51.302742 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32770
2026.05.21 10:34:51.302755 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44962
2026.05.21 10:34:51.302773 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302810 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302788 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302833 [ 293 ] {} <Debug> TCP-Session: e253cd24-25ed-4711-a688-02e72b41023f Authenticating user 'default' from [fd00:1122:3344:101::e]:39283
2026.05.21 10:34:51.302847 [ 307 ] {} <Debug> TCP-Session: e2452838-e6e8-4991-bd21-1d5042f999b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:32770
2026.05.21 10:34:51.302864 [ 303 ] {} <Debug> TCP-Session: eeb3b58a-8bc5-4821-b3f9-70648af52117 Authenticating user 'default' from [fd00:1122:3344:101::e]:55725
2026.05.21 10:34:51.302879 [ 293 ] {} <Debug> TCP-Session: e253cd24-25ed-4711-a688-02e72b41023f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302894 [ 303 ] {} <Debug> TCP-Session: eeb3b58a-8bc5-4821-b3f9-70648af52117 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302891 [ 307 ] {} <Debug> TCP-Session: e2452838-e6e8-4991-bd21-1d5042f999b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302909 [ 293 ] {} <Debug> TCP-Session: e253cd24-25ed-4711-a688-02e72b41023f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302918 [ 303 ] {} <Debug> TCP-Session: eeb3b58a-8bc5-4821-b3f9-70648af52117 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302938 [ 307 ] {} <Debug> TCP-Session: e2452838-e6e8-4991-bd21-1d5042f999b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302733 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38015
2026.05.21 10:34:51.302735 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302835 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.303021 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.303027 [ 3 ] {} <Debug> TCP-Session: e7cd98fe-bff6-4f20-869d-14ab8aa50b18 Authenticating user 'default' from [fd00:1122:3344:101::e]:38620
2026.05.21 10:34:51.303045 [ 308 ] {} <Debug> TCP-Session: a112189a-e008-4dbd-b3a0-c7cd94d9fc0b Authenticating user 'default' from [fd00:1122:3344:101::e]:44962
2026.05.21 10:34:51.303054 [ 304 ] {} <Debug> TCP-Session: 48d74b71-5967-44a0-bf04-f003943f52e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38015
2026.05.21 10:34:51.303065 [ 3 ] {} <Debug> TCP-Session: e7cd98fe-bff6-4f20-869d-14ab8aa50b18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303084 [ 304 ] {} <Debug> TCP-Session: 48d74b71-5967-44a0-bf04-f003943f52e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303098 [ 3 ] {} <Debug> TCP-Session: e7cd98fe-bff6-4f20-869d-14ab8aa50b18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303113 [ 304 ] {} <Debug> TCP-Session: 48d74b71-5967-44a0-bf04-f003943f52e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303078 [ 308 ] {} <Debug> TCP-Session: a112189a-e008-4dbd-b3a0-c7cd94d9fc0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302766 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64190
2026.05.21 10:34:51.303156 [ 308 ] {} <Debug> TCP-Session: a112189a-e008-4dbd-b3a0-c7cd94d9fc0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.302737 [ 310 ] {} <Trace> TCP-Session: 0362eeaa-42bc-4b65-852a-17a2d0f61530 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:51.303219 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.302731 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:51.303258 [ 309 ] {} <Debug> TCP-Session: 60427641-03c7-48fc-aa97-8487f1dffc87 Authenticating user 'default' from [fd00:1122:3344:101::e]:64190
2026.05.21 10:34:51.303281 [ 311 ] {} <Debug> TCP-Session: 9e99a358-7b2e-482a-8c65-aca863f9afa0 Authenticating user 'default' from [fd00:1122:3344:101::e]:63640
2026.05.21 10:34:51.303290 [ 309 ] {} <Debug> TCP-Session: 60427641-03c7-48fc-aa97-8487f1dffc87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303307 [ 311 ] {} <Debug> TCP-Session: 9e99a358-7b2e-482a-8c65-aca863f9afa0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303318 [ 309 ] {} <Debug> TCP-Session: 60427641-03c7-48fc-aa97-8487f1dffc87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303331 [ 311 ] {} <Debug> TCP-Session: 9e99a358-7b2e-482a-8c65-aca863f9afa0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.303347 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49609) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:34:51.303530 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:34:51.303572 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:51.303802 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:34:51.304570 [ 324 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:34:51.304604 [ 324 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:34:51.304630 [ 324 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000747021 sec. (1338.650 rows/sec., 52.29 KiB/sec.)
2026.05.21 10:34:51.304646 [ 324 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:34:51.305266 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.001959 sec., 510.4645227156713 rows/sec., 19.94 KiB/sec.
2026.05.21 10:34:51.305388 [ 310 ] {ef07cc27-94fe-4eb4-836a-fa20bb6a6616} <Debug> TCPHandler: Processed in 0.002717276 sec.
2026.05.21 10:34:51.305503 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305530 [ 310 ] {} <Debug> TCP-Session: 0362eeaa-42bc-4b65-852a-17a2d0f61530 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305536 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305551 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305572 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305579 [ 309 ] {} <Debug> TCP-Session: 60427641-03c7-48fc-aa97-8487f1dffc87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305600 [ 311 ] {} <Debug> TCP-Session: 9e99a358-7b2e-482a-8c65-aca863f9afa0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305611 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305618 [ 304 ] {} <Debug> TCP-Session: 48d74b71-5967-44a0-bf04-f003943f52e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305644 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305658 [ 3 ] {} <Debug> TCP-Session: e7cd98fe-bff6-4f20-869d-14ab8aa50b18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305670 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305693 [ 307 ] {} <Debug> TCP-Session: e2452838-e6e8-4991-bd21-1d5042f999b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305622 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305730 [ 308 ] {} <Debug> TCP-Session: a112189a-e008-4dbd-b3a0-c7cd94d9fc0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305593 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:51.305759 [ 303 ] {} <Debug> TCP-Session: eeb3b58a-8bc5-4821-b3f9-70648af52117 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:51.305805 [ 293 ] {} <Debug> TCP-Session: e253cd24-25ed-4711-a688-02e72b41023f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717457 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33949
2026.05.21 10:34:52.717547 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.717574 [ 310 ] {} <Debug> TCP-Session: 7f504e7a-b177-479b-9e88-5307e8fb5c82 Authenticating user 'default' from [fd00:1122:3344:101::e]:33949
2026.05.21 10:34:52.717597 [ 310 ] {} <Debug> TCP-Session: 7f504e7a-b177-479b-9e88-5307e8fb5c82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717611 [ 310 ] {} <Debug> TCP-Session: 7f504e7a-b177-479b-9e88-5307e8fb5c82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717813 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61136
2026.05.21 10:34:52.717827 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40420
2026.05.21 10:34:52.717841 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54978
2026.05.21 10:34:52.717887 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.717893 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59835
2026.05.21 10:34:52.717922 [ 310 ] {} <Trace> TCP-Session: 7f504e7a-b177-479b-9e88-5307e8fb5c82 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.717955 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.717916 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51071
2026.05.21 10:34:52.718003 [ 303 ] {} <Debug> TCP-Session: 060ab983-a2f4-488c-9ece-2329c4f105e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:54978
2026.05.21 10:34:52.718004 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.717870 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45911
2026.05.21 10:34:52.718073 [ 308 ] {} <Debug> TCP-Session: 7ff8c810-0665-4d3d-ba6c-07f554f874bc Authenticating user 'default' from [fd00:1122:3344:101::e]:59835
2026.05.21 10:34:52.718073 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.718111 [ 308 ] {} <Debug> TCP-Session: 7ff8c810-0665-4d3d-ba6c-07f554f874bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718121 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.718119 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33949) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:34:52.718134 [ 308 ] {} <Debug> TCP-Session: 7ff8c810-0665-4d3d-ba6c-07f554f874bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718153 [ 304 ] {} <Debug> TCP-Session: adc58c04-ca28-4481-a24c-4b6fd0ff8c71 Authenticating user 'default' from [fd00:1122:3344:101::e]:45911
2026.05.21 10:34:52.718127 [ 309 ] {} <Debug> TCP-Session: 7224dd30-3b55-46d2-be38-d6851ce7cbf1 Authenticating user 'default' from [fd00:1122:3344:101::e]:51071
2026.05.21 10:34:52.718190 [ 304 ] {} <Debug> TCP-Session: adc58c04-ca28-4481-a24c-4b6fd0ff8c71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718218 [ 309 ] {} <Debug> TCP-Session: 7224dd30-3b55-46d2-be38-d6851ce7cbf1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718232 [ 304 ] {} <Debug> TCP-Session: adc58c04-ca28-4481-a24c-4b6fd0ff8c71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718245 [ 309 ] {} <Debug> TCP-Session: 7224dd30-3b55-46d2-be38-d6851ce7cbf1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718057 [ 303 ] {} <Debug> TCP-Session: 060ab983-a2f4-488c-9ece-2329c4f105e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717873 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.718297 [ 303 ] {} <Debug> TCP-Session: 060ab983-a2f4-488c-9ece-2329c4f105e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717864 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51590
2026.05.21 10:34:52.718321 [ 3 ] {} <Debug> TCP-Session: bace8be7-3c18-4667-8a29-4023f0044425 Authenticating user 'default' from [fd00:1122:3344:101::e]:61136
2026.05.21 10:34:52.717816 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43395
2026.05.21 10:34:52.718384 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.718386 [ 3 ] {} <Debug> TCP-Session: bace8be7-3c18-4667-8a29-4023f0044425 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718413 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:34:52.718425 [ 307 ] {} <Debug> TCP-Session: e409c60a-967f-4d1e-87e7-82577dc1aad0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51590
2026.05.21 10:34:52.718434 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:34:52.718468 [ 307 ] {} <Debug> TCP-Session: e409c60a-967f-4d1e-87e7-82577dc1aad0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718478 [ 311 ] {} <Debug> TCP-Session: e551422b-2edf-46af-89c6-5a406f778393 Authenticating user 'default' from [fd00:1122:3344:101::e]:43395
2026.05.21 10:34:52.718485 [ 307 ] {} <Debug> TCP-Session: e409c60a-967f-4d1e-87e7-82577dc1aad0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718483 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:52.718497 [ 311 ] {} <Debug> TCP-Session: e551422b-2edf-46af-89c6-5a406f778393 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718436 [ 3 ] {} <Debug> TCP-Session: bace8be7-3c18-4667-8a29-4023f0044425 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718538 [ 311 ] {} <Debug> TCP-Session: e551422b-2edf-46af-89c6-5a406f778393 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.717930 [ 293 ] {} <Debug> TCP-Session: 434c8c31-d94c-4dde-a2c4-a550b0ea4d95 Authenticating user 'default' from [fd00:1122:3344:101::e]:40420
2026.05.21 10:34:52.718591 [ 293 ] {} <Debug> TCP-Session: 434c8c31-d94c-4dde-a2c4-a550b0ea4d95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718604 [ 293 ] {} <Debug> TCP-Session: 434c8c31-d94c-4dde-a2c4-a550b0ea4d95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.718806 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:34:52.719747 [ 330 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:34:52.719779 [ 330 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:34:52.719807 [ 330 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000903115 sec. (1107.279 rows/sec., 43.25 KiB/sec.)
2026.05.21 10:34:52.719821 [ 330 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:34:52.720435 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002376 sec., 420.87542087542084 rows/sec., 16.44 KiB/sec.
2026.05.21 10:34:52.720557 [ 310 ] {4560362c-1e37-4d38-aa68-3ead1902020b} <Debug> TCPHandler: Processed in 0.002773198 sec.
2026.05.21 10:34:52.720687 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720716 [ 310 ] {} <Debug> TCP-Session: 7f504e7a-b177-479b-9e88-5307e8fb5c82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720721 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720738 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720769 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720788 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720806 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720825 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720849 [ 303 ] {} <Debug> TCP-Session: 060ab983-a2f4-488c-9ece-2329c4f105e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720864 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720888 [ 293 ] {} <Debug> TCP-Session: 434c8c31-d94c-4dde-a2c4-a550b0ea4d95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720841 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:34:52.720923 [ 308 ] {} <Debug> TCP-Session: 7ff8c810-0665-4d3d-ba6c-07f554f874bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720827 [ 309 ] {} <Debug> TCP-Session: 7224dd30-3b55-46d2-be38-d6851ce7cbf1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720960 [ 307 ] {} <Debug> TCP-Session: e409c60a-967f-4d1e-87e7-82577dc1aad0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720788 [ 3 ] {} <Debug> TCP-Session: bace8be7-3c18-4667-8a29-4023f0044425 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720770 [ 311 ] {} <Debug> TCP-Session: e551422b-2edf-46af-89c6-5a406f778393 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.720863 [ 304 ] {} <Debug> TCP-Session: adc58c04-ca28-4481-a24c-4b6fd0ff8c71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:34:52.938778 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.939017 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:34:52.939381 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:52.939422 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:34:52.939657 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:52.939733 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:52.939884 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:34:52.939962 [ 361 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:52.939965 [ 268 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:52.939972 [ 324 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:52.940004 [ 330 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:52.940132 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:52.940163 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:52.940238 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:52.940259 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:52.940294 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:52.940335 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:52.941358 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00244 sec., 14344.262295081968 rows/sec., 2.42 MiB/sec.
2026.05.21 10:34:52.941481 [ 4 ] {53c04291-851b-41de-9a94-6c7037aca5c8} <Debug> TCPHandler: Processed in 0.002863911 sec.
2026.05.21 10:34:52.943104 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.943235 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:52.943287 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:52.943809 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:52.943861 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:52.944247 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 10:34:52.944495 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:52.944674 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001475 sec., 37966.101694915254 rows/sec., 2.92 MiB/sec.
2026.05.21 10:34:52.944717 [ 4 ] {5c0306ea-98a5-4d08-9e5f-34226ed039cd} <Debug> TCPHandler: Processed in 0.001671097 sec.
2026.05.21 10:34:52.944847 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.944953 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:52.944998 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:52.945446 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:52.945484 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:52.945813 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 10:34:52.946076 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:52.946228 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001299 sec., 49268.66820631255 rows/sec., 3.85 MiB/sec.
2026.05.21 10:34:52.946269 [ 4 ] {0c5907fd-313e-44f2-bf80-c4b48689c8d1} <Debug> TCPHandler: Processed in 0.001474431 sec.
2026.05.21 10:34:52.946397 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.946506 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:52.946557 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:52.946986 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:52.947024 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:52.947382 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 10:34:52.947609 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:52.947755 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001275 sec., 100392.15686274509 rows/sec., 6.99 MiB/sec.
2026.05.21 10:34:52.947795 [ 4 ] {fa12c4f4-fedb-49fd-a99d-f2568fbfae08} <Debug> TCPHandler: Processed in 0.001450621 sec.
2026.05.21 10:34:52.947923 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:52.948024 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:52.948071 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:52.948439 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:52.948475 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:52.948793 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 10:34:52.949031 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:52.949183 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001178 sec., 40747.02886247878 rows/sec., 2.75 MiB/sec.
2026.05.21 10:34:52.949228 [ 4 ] {9daac49c-674f-4d0e-b3b9-83013b21be65} <Debug> TCPHandler: Processed in 0.001356208 sec.
2026.05.21 10:34:53.619271 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31161
2026.05.21 10:34:53.619828 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:53.619880 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:53.620399 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:34:53.620692 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:53.620867 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31161
2026.05.21 10:34:55.245747 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.21 10:34:55.263425 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:55.263494 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:55.269655 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:34:55.270369 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:55.274025 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.21 10:34:57.940095 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.940331 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:34:57.940675 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:34:57.940715 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:34:57.940942 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:34:57.941018 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:34:57.941166 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:34:57.941253 [ 268 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:34:57.941257 [ 324 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:34:57.941278 [ 330 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:34:57.941254 [ 361 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:34:57.941410 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:34:57.941435 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:34:57.941507 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:34:57.941529 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:34:57.941566 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:57.941606 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:34:57.942572 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002337 sec., 14976.465554129225 rows/sec., 2.52 MiB/sec.
2026.05.21 10:34:57.942684 [ 4 ] {262fa958-0e94-4f09-b069-2b90ec2ffcf6} <Debug> TCPHandler: Processed in 0.002723786 sec.
2026.05.21 10:34:57.944986 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.945104 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:34:57.945154 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:34:57.945692 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.945735 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.946104 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 10:34:57.946334 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.946487 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001417 sec., 97388.84968242767 rows/sec., 8.48 MiB/sec.
2026.05.21 10:34:57.946526 [ 4 ] {9e7cd092-8569-45c2-9abb-fae78bdd9dcf} <Debug> TCPHandler: Processed in 0.001595695 sec.
2026.05.21 10:34:57.946642 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.946745 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:34:57.946790 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:34:57.947203 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.947242 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.947545 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:34:57.947774 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.947910 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001188 sec., 34511.78451178451 rows/sec., 2.53 MiB/sec.
2026.05.21 10:34:57.947948 [ 4 ] {0a3dee30-99c2-466c-9b7b-aa08a5d373e2} <Debug> TCPHandler: Processed in 0.001358078 sec.
2026.05.21 10:34:57.948059 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.948162 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:34:57.948208 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:34:57.948655 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.948692 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.949006 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 10:34:57.949228 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.949361 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001221 sec., 85995.08599508599 rows/sec., 6.72 MiB/sec.
2026.05.21 10:34:57.949398 [ 4 ] {0cba4101-94d0-4689-b06d-dfeb1cc1d5d7} <Debug> TCPHandler: Processed in 0.001389448 sec.
2026.05.21 10:34:57.949513 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.949609 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:57.949652 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:34:57.950048 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.950085 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.950407 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 10:34:57.950611 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.950741 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec.
2026.05.21 10:34:57.950776 [ 4 ] {aff59bef-0b91-4e8e-a520-0f5ed1774d71} <Debug> TCPHandler: Processed in 0.001313407 sec.
2026.05.21 10:34:57.950884 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.950985 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:34:57.951043 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:34:57.951906 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.951944 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.952528 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 10:34:57.952756 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.952900 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001936 sec., 21177.685950413223 rows/sec., 37.95 MiB/sec.
2026.05.21 10:34:57.952954 [ 4 ] {5fcdcd4d-eaed-4801-b9fb-c0b778180ee6} <Debug> TCPHandler: Processed in 0.002122339 sec.
2026.05.21 10:34:57.953061 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:34:57.953154 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:34:57.953198 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:34:57.953545 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:34:57.953582 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:34:57.953886 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 10:34:57.954101 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:34:57.954231 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.21 10:34:57.954265 [ 4 ] {f4de416e-c8b6-4b8d-a837-141cc9fd7a68} <Debug> TCPHandler: Processed in 0.001255125 sec.
2026.05.21 10:35:00.923962 [ 47 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:35:00.924020 [ 47 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:35:01.121035 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31673
2026.05.21 10:35:01.121939 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:01.122019 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:01.122522 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:35:01.122754 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:01.122906 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31673
2026.05.21 10:35:01.122911 [ 47 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:35:01.122976 [ 47 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:01.122996 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:01.123105 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.123449 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:01.123487 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29241 rows starting from the beginning of the part
2026.05.21 10:35:01.123567 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.123624 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.123668 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.123709 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.123748 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:01.126187 [ 198 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31673 rows, containing 4 columns (4 merged, 0 gathered) in 0.003122488 sec., 10143513.762102528 rows/sec., 145.10 MiB/sec.
2026.05.21 10:35:01.126501 [ 197 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:35:01.126784 [ 197 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:01.126856 [ 197 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_66_13} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:35:01.126946 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.05.21 10:35:02.774083 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.21 10:35:02.791752 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.791810 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.798180 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:35:02.798911 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.799231 [ 39 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:35:02.799298 [ 39 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.799319 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.799460 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.802229 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.21 10:35:02.803353 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:02.804940 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.809736 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.814313 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.819025 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.823619 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.827468 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:02.884743 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.085342512 sec., 5823.59234984787 rows/sec., 30.11 MiB/sec.
2026.05.21 10:35:02.888054 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:35:02.890276 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_66_13} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.890409 [ 194 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_66_13} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:35:02.893030 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.21 10:35:02.939591 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:02.939812 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:02.940169 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:02.940214 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:02.940469 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:02.940553 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:02.940712 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:02.940791 [ 324 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:02.940796 [ 268 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:02.940807 [ 330 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:02.940827 [ 335 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:02.940952 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:02.940978 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:02.941050 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:02.941070 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:02.941105 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:02.941144 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:02.942120 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002407 sec., 14540.922309929374 rows/sec., 2.45 MiB/sec.
2026.05.21 10:35:02.942237 [ 4 ] {cce67555-a37b-479f-8c18-204f0d863ef3} <Debug> TCPHandler: Processed in 0.002766838 sec.
2026.05.21 10:35:02.943948 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:02.944078 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:02.944131 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:02.944698 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.944736 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.945080 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 10:35:02.945308 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.945451 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001411 sec., 39688.164422395464 rows/sec., 3.05 MiB/sec.
2026.05.21 10:35:02.945463 [ 39 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 10:35:02.945487 [ 4 ] {1111ba76-16b9-4dfa-b119-f74b80203ddf} <Debug> TCPHandler: Processed in 0.001600425 sec.
2026.05.21 10:35:02.945523 [ 39 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.945549 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.945622 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:02.945649 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:35:02.945724 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:02.945757 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:02.945767 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:02.945799 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2620 rows starting from the beginning of the part
2026.05.21 10:35:02.945863 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 138 rows starting from the beginning of the part
2026.05.21 10:35:02.945915 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:35:02.945961 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:02.946008 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 138 rows starting from the beginning of the part
2026.05.21 10:35:02.946053 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:02.946198 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.946235 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.946562 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 10:35:02.946804 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.946938 [ 39 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 10:35:02.946944 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001242 sec., 51529.790660225444 rows/sec., 4.02 MiB/sec.
2026.05.21 10:35:02.946974 [ 39 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.946995 [ 4 ] {d3d2eabe-bdc1-4fd9-9f86-f2a3c0701ed9} <Debug> TCPHandler: Processed in 0.00142191 sec.
2026.05.21 10:35:02.946998 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.947105 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:35:02.947123 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:02.947230 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:02.947231 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:02.947271 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1405 rows starting from the beginning of the part
2026.05.21 10:35:02.947293 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:02.947339 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 105 rows starting from the beginning of the part
2026.05.21 10:35:02.947391 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:35:02.947433 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:02.947475 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 105 rows starting from the beginning of the part
2026.05.21 10:35:02.947515 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:02.947711 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.947752 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.948045 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5414 rows, containing 5 columns (5 merged, 0 gathered) in 0.002434208 sec., 2224132.038018115 rows/sec., 175.86 MiB/sec.
2026.05.21 10:35:02.948358 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 10:35:02.948368 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 10:35:02.948637 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.948727 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.948787 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001577 sec., 101458.4654407102 rows/sec., 7.07 MiB/sec.
2026.05.21 10:35:02.948826 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_111_22} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 10:35:02.948828 [ 4 ] {f576dd38-f3c5-410d-b513-6f0c67fd2d81} <Debug> TCPHandler: Processed in 0.001753959 sec.
2026.05.21 10:35:02.948871 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3035 rows, containing 5 columns (5 merged, 0 gathered) in 0.00181018 sec., 1676628.8435404215 rows/sec., 121.33 MiB/sec.
2026.05.21 10:35:02.948951 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:35:02.948970 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:02.949071 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:02.949088 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 10:35:02.949114 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:02.949336 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.949420 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_111_22} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 10:35:02.949446 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.949480 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.949499 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.21 10:35:02.949785 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 10:35:02.949990 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.950120 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.21 10:35:02.950122 [ 39 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 10:35:02.950155 [ 4 ] {0a7b30af-adc6-4e2b-929a-b70dc478c426} <Debug> TCPHandler: Processed in 0.001232765 sec.
2026.05.21 10:35:02.950178 [ 39 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:02.950207 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:02.950278 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:02.950362 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:02.950389 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5520 rows starting from the beginning of the part
2026.05.21 10:35:02.950433 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:02.950473 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 12 rows starting from the beginning of the part
2026.05.21 10:35:02.950506 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 48 rows starting from the beginning of the part
2026.05.21 10:35:02.950540 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:02.950575 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:02.952078 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5760 rows, containing 4 columns (4 merged, 0 gathered) in 0.001828362 sec., 3150360.8147620657 rows/sec., 212.31 MiB/sec.
2026.05.21 10:35:02.952449 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 10:35:02.952733 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:02.952810 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_111_22} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 10:35:02.952905 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.21 10:35:03.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 358.96 MiB, peak 372.32 MiB, free memory in arenas 0.00 B, will set to 360.30 MiB (RSS), difference: 1.34 MiB
2026.05.21 10:35:03.253502 [ 39 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.05.21 10:35:03.253553 [ 39 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:03.253574 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:03.253666 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.253787 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:03.253822 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.253887 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.253942 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.253988 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.254031 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::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
2026.05.21 10:35:03.255167 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001539553 sec., 1607609.4814533829 rows/sec., 100.17 MiB/sec.
2026.05.21 10:35:03.255311 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.05.21 10:35:03.255553 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_30_7} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:03.255624 [ 196 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_30_7} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.05.21 10:35:03.255684 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 10:35:07.942471 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.942728 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:35:07.943094 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:07.943138 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:35:07.943393 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:07.943467 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:07.943613 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:35:07.943694 [ 324 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:07.943700 [ 268 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:07.943713 [ 335 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:07.943728 [ 330 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:07.943869 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:35:07.943898 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:07.943986 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:07.944008 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:35:07.944044 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:35:07.944120 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:35:07.944159 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:35:07.945213 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002592 sec., 13888.888888888889 rows/sec., 2.37 MiB/sec.
2026.05.21 10:35:07.945363 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> MemoryTracker: Peak memory usage (for query): 132.72 KiB.
2026.05.21 10:35:07.945380 [ 4 ] {3f70f0b7-26fc-4d6b-8fb2-7b94ac3fdb64} <Debug> TCPHandler: Processed in 0.003045966 sec.
2026.05.21 10:35:07.948631 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.948773 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.948839 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:35:07.949350 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.949393 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.949760 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 10:35:07.950034 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.950187 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001454 sec., 16506.189821182943 rows/sec., 1.37 MiB/sec.
2026.05.21 10:35:07.950225 [ 4 ] {1cff2299-ca93-4559-b241-f15e3c5457cd} <Debug> TCPHandler: Processed in 0.001669026 sec.
2026.05.21 10:35:07.950362 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.950460 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:35:07.950503 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:35:07.950910 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.950947 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.951268 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 10:35:07.951488 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.951628 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001186 sec., 13490.725126475549 rows/sec., 1.09 MiB/sec.
2026.05.21 10:35:07.951664 [ 4 ] {3e777e90-7e94-4d90-82ab-8fcf3959e00d} <Debug> TCPHandler: Processed in 0.001355638 sec.
2026.05.21 10:35:07.951794 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.951991 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:07.952034 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:07.952553 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.952590 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.952940 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 10:35:07.953206 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.953348 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001375 sec., 194181.8181818182 rows/sec., 17.36 MiB/sec.
2026.05.21 10:35:07.953384 [ 4 ] {63e57a4c-ffe6-4478-bd36-d33f347ed971} <Debug> TCPHandler: Processed in 0.001642006 sec.
2026.05.21 10:35:07.953512 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.953610 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.953652 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:07.954073 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.954110 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.954418 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:35:07.954641 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.954779 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.001187 sec., 58129.738837405224 rows/sec., 4.26 MiB/sec.
2026.05.21 10:35:07.954816 [ 4 ] {8d9b27c9-dc3d-49f5-94d9-5e3b1e93abe0} <Debug> TCPHandler: Processed in 0.001353508 sec.
2026.05.21 10:35:07.954944 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.955040 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.955081 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:35:07.955479 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.955515 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.955845 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:35:07.956064 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.956196 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001174 sec., 20442.930153321977 rows/sec., 1.70 MiB/sec.
2026.05.21 10:35:07.956231 [ 4 ] {bc30c607-9f5e-4895-b5e8-349a066c3ee7} <Debug> TCPHandler: Processed in 0.001337998 sec.
2026.05.21 10:35:07.956346 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.956441 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.956483 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:35:07.956871 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.956908 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.957264 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 10:35:07.957587 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.957767 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001342 sec., 8941.87779433681 rows/sec., 698.58 KiB/sec.
2026.05.21 10:35:07.957818 [ 4 ] {964c17ee-f3fe-4112-af8a-313bd57cfef5} <Debug> TCPHandler: Processed in 0.001521222 sec.
2026.05.21 10:35:07.957963 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.958089 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:07.958144 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:07.958748 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.958786 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.959134 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 10:35:07.959360 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.959495 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.001432 sec., 109636.8715083799 rows/sec., 8.85 MiB/sec.
2026.05.21 10:35:07.959531 [ 4 ] {24a5dc24-5ffd-4227-8e9c-f32f4412bf6f} <Debug> TCPHandler: Processed in 0.001634366 sec.
2026.05.21 10:35:07.959656 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.959755 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.959800 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:07.960200 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.960237 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.960610 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 10:35:07.960839 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.960976 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Debug> executeQuery: Read 204 rows, 14.97 KiB in 0.00124 sec., 164516.12903225806 rows/sec., 11.79 MiB/sec.
2026.05.21 10:35:07.961012 [ 4 ] {66c88b4c-5b15-4185-a25e-10b26215048b} <Debug> TCPHandler: Processed in 0.00140813 sec.
2026.05.21 10:35:07.961143 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.961239 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.961296 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:07.962217 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.962254 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.962828 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 10:35:07.963055 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.963200 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00198 sec., 20707.070707070707 rows/sec., 37.11 MiB/sec.
2026.05.21 10:35:07.963269 [ 4 ] {4e0532c4-f063-4571-b703-10bcb7890e3f} <Debug> TCPHandler: Processed in 0.002176901 sec.
2026.05.21 10:35:07.963397 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:07.963496 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:07.963539 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:07.963882 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:07.963919 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:07.964223 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 10:35:07.964435 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:07.964569 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.21 10:35:07.964602 [ 4 ] {6336aad2-4ef6-4fac-a9c2-56eba0e3827f} <Debug> TCPHandler: Processed in 0.001257605 sec.
2026.05.21 10:35:08.623045 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32121
2026.05.21 10:35:08.623604 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:08.623651 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:08.624140 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:35:08.624386 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:08.624537 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32121
2026.05.21 10:35:10.302315 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.21 10:35:10.318044 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:10.318111 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:10.323762 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:35:10.324422 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:10.327488 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.21 10:35:12.939514 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:12.939743 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:12.940077 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:12.940113 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:12.940335 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:12.940405 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:12.940545 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:12.940621 [ 344 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:12.940625 [ 268 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:12.940662 [ 335 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:12.940665 [ 330 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:12.940812 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:12.940840 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:12.940909 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:12.940929 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:12.940964 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:12.941005 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:12.941998 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00235 sec., 14893.617021276596 rows/sec., 2.51 MiB/sec.
2026.05.21 10:35:12.942084 [ 4 ] {bc90aa4c-4e71-47f2-97b2-25883fa00443} <Debug> TCPHandler: Processed in 0.002713366 sec.
2026.05.21 10:35:12.943745 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:12.943854 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:12.943900 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:12.944381 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:12.944422 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:12.944773 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 10:35:12.944993 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:12.945139 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001316 sec., 42553.19148936171 rows/sec., 3.27 MiB/sec.
2026.05.21 10:35:12.945174 [ 4 ] {38fa87cf-c991-476b-a299-bb1f2cce2d0e} <Debug> TCPHandler: Processed in 0.001482482 sec.
2026.05.21 10:35:12.945303 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:12.945397 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:12.945437 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:12.945867 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:12.945903 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:12.946203 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 10:35:12.946402 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:12.946528 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec.
2026.05.21 10:35:12.946563 [ 4 ] {9258455e-2557-4c87-a2b3-74e1951620a6} <Debug> TCPHandler: Processed in 0.001310376 sec.
2026.05.21 10:35:12.946688 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:12.946783 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:12.946825 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:12.947237 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:12.947280 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:12.947599 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 10:35:12.947798 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:12.947924 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_108_25 to all_109_109_0
2026.05.21 10:35:12.947934 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.05.21 10:35:12.947985 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:12.947992 [ 4 ] {d1b0055e-ea31-4025-9aba-b5549f9e3c75} <Debug> TCPHandler: Processed in 0.001351987 sec.
2026.05.21 10:35:12.948014 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:12.948112 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_108_25 to all_109_109_0 into Compact with storage Full
2026.05.21 10:35:12.948127 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:12.948243 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:12.948255 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:12.948284 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:12.948307 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_108_25, total 39312 rows starting from the beginning of the part
2026.05.21 10:35:12.948389 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 128 rows starting from the beginning of the part
2026.05.21 10:35:12.948647 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:12.948689 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:12.949016 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 10:35:12.949220 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:12.949381 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001156 sec., 51903.11418685121 rows/sec., 3.50 MiB/sec.
2026.05.21 10:35:12.949416 [ 4 ] {0ee89bb3-be6a-486b-91ae-f3e5b2385fc9} <Debug> TCPHandler: Processed in 0.001337918 sec.
2026.05.21 10:35:12.956559 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39440 rows, containing 5 columns (5 merged, 0 gathered) in 0.008486128 sec., 4647584.858489053 rows/sec., 299.85 MiB/sec.
2026.05.21 10:35:12.957073 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Trace> MergedBlockOutputStream: filled checksums all_1_109_26 (state Temporary)
2026.05.21 10:35:12.957338 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_109_26 to all_1_109_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:12.957403 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_108_25, all_109_109_0] -> all_1_109_26
2026.05.21 10:35:12.957485 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 10:35:13.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 361.08 MiB, peak 372.32 MiB, free memory in arenas 0.00 B, will set to 363.73 MiB (RSS), difference: 2.66 MiB
2026.05.21 10:35:15.924259 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:35:15.924325 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:35:16.124670 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32633
2026.05.21 10:35:16.125196 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:16.125238 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:16.125738 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:35:16.125978 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:16.126127 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32633
2026.05.21 10:35:17.827569 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.21 10:35:17.843376 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.843429 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.849291 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:35:17.849938 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.852617 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.21 10:35:17.942976 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.943189 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:35:17.943534 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:17.943573 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:35:17.943797 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:17.943868 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:17.944012 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:35:17.944086 [ 344 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:17.944104 [ 328 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:17.944125 [ 330 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:17.944086 [ 268 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:17.944254 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:17.944277 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:17.944348 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:17.944367 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:17.944402 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:17.944441 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:17.945363 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002264 sec., 15459.363957597174 rows/sec., 2.60 MiB/sec.
2026.05.21 10:35:17.945449 [ 4 ] {9717b04a-e8a8-428b-aee8-62fac6f1cd90} <Debug> TCPHandler: Processed in 0.002599313 sec.
2026.05.21 10:35:17.947725 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.947836 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:17.947882 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:17.948443 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.948484 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.948847 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 10:35:17.949062 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.949208 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001405 sec., 98220.64056939502 rows/sec., 8.55 MiB/sec.
2026.05.21 10:35:17.949257 [ 4 ] {d3539224-1509-4e57-ab44-884432d9d8b7} <Debug> TCPHandler: Processed in 0.001584124 sec.
2026.05.21 10:35:17.949384 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.949477 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:17.949516 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:17.949926 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.949962 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.950253 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:35:17.950451 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.950580 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001122 sec., 36541.889483065956 rows/sec., 2.68 MiB/sec.
2026.05.21 10:35:17.950614 [ 4 ] {39d147ab-8b93-422e-a9e5-07af56c5f1db} <Debug> TCPHandler: Processed in 0.001277336 sec.
2026.05.21 10:35:17.950746 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.950839 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:17.950877 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:17.951340 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.951374 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.951662 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 10:35:17.951855 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.951977 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001157 sec., 90751.94468452895 rows/sec., 7.09 MiB/sec.
2026.05.21 10:35:17.952011 [ 4 ] {236dd7b5-200e-4674-baa5-08bea5484b4e} <Debug> TCPHandler: Processed in 0.001312237 sec.
2026.05.21 10:35:17.952130 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.952222 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:17.952274 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:17.952675 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.952710 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.953023 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 10:35:17.953225 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.953356 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_109_26 to all_110_110_0
2026.05.21 10:35:17.953365 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.05.21 10:35:17.953407 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.953420 [ 4 ] {ac377276-0473-46c6-bfe8-bc51933d8756} <Debug> TCPHandler: Processed in 0.001337658 sec.
2026.05.21 10:35:17.953432 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.953544 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.953556 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_109_26 to all_110_110_0 into Compact with storage Full
2026.05.21 10:35:17.953641 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:17.953699 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:17.953703 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:17.953753 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_109_26, total 39440 rows starting from the beginning of the part
2026.05.21 10:35:17.953822 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:17.954538 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.954579 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.955157 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 10:35:17.955382 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.955519 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001897 sec., 21613.07327358988 rows/sec., 38.73 MiB/sec.
2026.05.21 10:35:17.955570 [ 4 ] {75c70a4b-288a-4053-8a7c-9e8cae7bfc5b} <Debug> TCPHandler: Processed in 0.002074478 sec.
2026.05.21 10:35:17.955695 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:17.955789 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:17.955830 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:17.956167 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:17.956201 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:17.956776 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 10:35:17.956980 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.957108 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001338 sec., 44843.04932735426 rows/sec., 3.02 MiB/sec.
2026.05.21 10:35:17.957141 [ 4 ] {18137f79-bee8-457e-a710-396dbdf193f0} <Debug> TCPHandler: Processed in 0.001493832 sec.
2026.05.21 10:35:17.961577 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39600 rows, containing 5 columns (5 merged, 0 gathered) in 0.008067716 sec., 4908452.404621084 rows/sec., 316.78 MiB/sec.
2026.05.21 10:35:17.962118 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Trace> MergedBlockOutputStream: filled checksums all_1_110_27 (state Temporary)
2026.05.21 10:35:17.962392 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_110_27 to all_1_110_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:17.962463 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_110_27} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_109_26, all_110_110_0] -> all_1_110_27
2026.05.21 10:35:17.962553 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:35:18.831669 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.831920 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:35:18.832278 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:18.832320 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:35:18.832564 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:18.832638 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:18.832783 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:35:18.832856 [ 344 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:18.832867 [ 328 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:18.832857 [ 268 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:18.832897 [ 343 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:18.833023 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:18.833051 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:18.833121 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:18.833140 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:18.833178 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:35:18.833218 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:35:18.834211 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002395 sec., 14613.778705636743 rows/sec., 3.11 MiB/sec.
2026.05.21 10:35:18.834331 [ 4 ] {4a475db7-aa4d-46f6-ac25-e3ddca81cbb9} <Debug> TCPHandler: Processed in 0.002789128 sec.
2026.05.21 10:35:18.846931 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.847049 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:18.847097 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:18.848835 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.848875 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.849389 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 10:35:18.849616 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.849786 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002768 sec., 868858.3815028901 rows/sec., 64.10 MiB/sec.
2026.05.21 10:35:18.849844 [ 4 ] {f1bac9a9-6b31-4512-8afe-4c832f596b52} <Debug> TCPHandler: Processed in 0.002973434 sec.
2026.05.21 10:35:18.850003 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.850119 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.850165 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:18.850599 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.850634 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.850937 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:35:18.851143 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.851277 [ 60 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:35:18.851294 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001201 sec., 9159.03413821815 rows/sec., 688.72 KiB/sec.
2026.05.21 10:35:18.851325 [ 60 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.851338 [ 4 ] {8edf2c3e-fc00-46d4-8a56-b16933a77075} <Debug> TCPHandler: Processed in 0.001402959 sec.
2026.05.21 10:35:18.851352 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.851460 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.851479 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:35:18.851560 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.851609 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:35:18.851628 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:18.851668 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 84 rows starting from the beginning of the part
2026.05.21 10:35:18.851734 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 13 rows starting from the beginning of the part
2026.05.21 10:35:18.851781 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:35:18.851824 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 69 rows starting from the beginning of the part
2026.05.21 10:35:18.851867 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.21 10:35:18.851908 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 11 rows starting from the beginning of the part
2026.05.21 10:35:18.852504 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.852548 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.852740 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 259 rows, containing 5 columns (5 merged, 0 gathered) in 0.001311467 sec., 197488.76639671452 rows/sec., 15.21 MiB/sec.
2026.05.21 10:35:18.852955 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:35:18.852954 [ 198 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:35:18.853249 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.853353 [ 198 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.853405 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001867 sec., 429030.53026245313 rows/sec., 24.78 MiB/sec.
2026.05.21 10:35:18.853448 [ 4 ] {8876d37a-2578-4597-bda9-96cedd4c07b1} <Debug> TCPHandler: Processed in 0.002039097 sec.
2026.05.21 10:35:18.853459 [ 198 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_66_13} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:35:18.853598 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:35:18.853601 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.853715 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.853759 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:35:18.855141 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.855221 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.855997 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 10:35:18.856434 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.857245 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.003549 sec., 281.7695125387433 rows/sec., 19.81 KiB/sec.
2026.05.21 10:35:18.857307 [ 4 ] {ab2c3ea1-fb0c-4829-99b0-154b28427fc5} <Debug> TCPHandler: Processed in 0.003756455 sec.
2026.05.21 10:35:18.857486 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.857600 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:18.857647 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:18.858601 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.858638 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.859052 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 10:35:18.859349 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.859500 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001922 sec., 671175.8584807492 rows/sec., 44.77 MiB/sec.
2026.05.21 10:35:18.859537 [ 4 ] {7332372a-15c8-4d0a-ad97-f930a9e2966b} <Debug> TCPHandler: Processed in 0.00211453 sec.
2026.05.21 10:35:18.859682 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.859788 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.859839 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:18.860586 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.860620 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.861076 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 10:35:18.861298 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.861418 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_110_27 to all_115_115_0
2026.05.21 10:35:18.861437 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001671 sec., 895272.2920406943 rows/sec., 54.29 MiB/sec.
2026.05.21 10:35:18.861454 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.861472 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.861472 [ 4 ] {d687dd2e-280a-4731-9e8a-e06af0ea957d} <Debug> TCPHandler: Processed in 0.001840082 sec.
2026.05.21 10:35:18.861576 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_110_27 to all_115_115_0 into Compact with storage Full
2026.05.21 10:35:18.861646 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.861709 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:18.861748 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.861751 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_110_27, total 39600 rows starting from the beginning of the part
2026.05.21 10:35:18.861819 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:18.861839 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:18.861891 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 204 rows starting from the beginning of the part
2026.05.21 10:35:18.861934 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:18.861972 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:18.862013 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:35:18.862661 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.862703 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.863240 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 10:35:18.863486 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.863596 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 10:35:18.863625 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.863634 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001906 sec., 5771.248688352571 rows/sec., 10.34 MiB/sec.
2026.05.21 10:35:18.863641 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.863698 [ 4 ] {f2a7d5e6-541e-4ecc-aa5e-79cdd965f4c6} <Debug> TCPHandler: Processed in 0.002103259 sec.
2026.05.21 10:35:18.863734 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:18.863827 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:18.863928 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:18.863963 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:18.863973 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:18.864032 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1924 rows starting from the beginning of the part
2026.05.21 10:35:18.864166 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 11 rows starting from the beginning of the part
2026.05.21 10:35:18.864278 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:18.864326 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:18.864366 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:18.864392 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:18.864502 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.21 10:35:18.864606 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 11 rows starting from the beginning of the part
2026.05.21 10:35:18.864724 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 10:35:18.864969 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.865120 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001212 sec., 9900.990099009901 rows/sec., 683.27 KiB/sec.
2026.05.21 10:35:18.865153 [ 4 ] {2ffc3495-be25-442c-be4b-44dcce33dea0} <Debug> TCPHandler: Processed in 0.001375549 sec.
2026.05.21 10:35:18.870418 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41780 rows, containing 5 columns (5 merged, 0 gathered) in 0.00889273 sec., 4698219.7817768 rows/sec., 303.00 MiB/sec.
2026.05.21 10:35:18.870742 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Trace> MergedBlockOutputStream: filled checksums all_1_115_28 (state Temporary)
2026.05.21 10:35:18.871050 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_115_28 to all_1_115_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.871133 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_115_28} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_110_27, all_115_115_0] -> all_1_115_28
2026.05.21 10:35:18.871226 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 10:35:18.877306 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2069 rows, containing 19 columns (19 merged, 0 gathered) in 0.013609521 sec., 152025.92361626835 rows/sec., 272.42 MiB/sec.
2026.05.21 10:35:18.880035 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 10:35:18.880373 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:18.880441 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 10:35:18.880561 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.89 MiB.
2026.05.21 10:35:19.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 365.65 MiB, peak 383.50 MiB, free memory in arenas 0.00 B, will set to 374.00 MiB (RSS), difference: 8.34 MiB
2026.05.21 10:35:22.937497 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:22.937730 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:22.938066 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:22.938105 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:22.938333 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:22.938407 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:22.938550 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:22.938623 [ 344 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:22.938641 [ 268 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:22.938627 [ 328 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:22.938673 [ 343 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:22.938807 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:22.938835 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:22.938908 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:22.938928 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:22.938963 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:22.939001 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:22.939970 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002333 sec., 15002.143163309043 rows/sec., 2.53 MiB/sec.
2026.05.21 10:35:22.940071 [ 4 ] {9d6a86fe-2db6-4c68-8847-4ee48d927d10} <Debug> TCPHandler: Processed in 0.002703786 sec.
2026.05.21 10:35:22.941636 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:22.941750 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:22.941797 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:22.942296 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.942339 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.942725 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 10:35:22.942942 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.943093 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001376 sec., 40697.67441860465 rows/sec., 3.13 MiB/sec.
2026.05.21 10:35:22.943123 [ 58 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 10:35:22.943131 [ 4 ] {f7fb14f6-aa11-423d-8b4e-272d4b015a41} <Debug> TCPHandler: Processed in 0.001547654 sec.
2026.05.21 10:35:22.943204 [ 58 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.943231 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.943318 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:22.943352 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:35:22.943423 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:22.943471 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:22.943481 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:22.943518 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2620 rows starting from the beginning of the part
2026.05.21 10:35:22.943585 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 267 rows starting from the beginning of the part
2026.05.21 10:35:22.943632 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:22.943678 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 138 rows starting from the beginning of the part
2026.05.21 10:35:22.943718 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:35:22.943761 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:22.943908 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.943950 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.944301 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 10:35:22.944527 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.944665 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001265 sec., 50592.88537549407 rows/sec., 3.95 MiB/sec.
2026.05.21 10:35:22.944664 [ 56 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 10:35:22.944701 [ 4 ] {6d59cd37-1aff-4261-aea2-b6cda357a22c} <Debug> TCPHandler: Processed in 0.00143466 sec.
2026.05.21 10:35:22.944715 [ 56 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.944735 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.944818 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:35:22.944835 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:22.944909 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:22.944936 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:22.944938 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1405 rows starting from the beginning of the part
2026.05.21 10:35:22.944980 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:22.945003 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 157 rows starting from the beginning of the part
2026.05.21 10:35:22.945051 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:22.945094 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 105 rows starting from the beginning of the part
2026.05.21 10:35:22.945134 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:35:22.945173 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:22.945375 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.945409 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.945677 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5542 rows, containing 5 columns (5 merged, 0 gathered) in 0.002381847 sec., 2326765.7410404617 rows/sec., 184.88 MiB/sec.
2026.05.21 10:35:22.945743 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 10:35:22.945939 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 10:35:22.945972 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.946114 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001198 sec., 106844.74123539231 rows/sec., 7.44 MiB/sec.
2026.05.21 10:35:22.946151 [ 4 ] {fd184ca9-e427-433b-8f3a-f970a4c52b05} <Debug> TCPHandler: Processed in 0.001365819 sec.
2026.05.21 10:35:22.946209 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.946283 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:22.946285 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_116_23} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 10:35:22.946377 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:35:22.946386 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:22.946434 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:22.946488 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708268 sec., 1805922.724069057 rows/sec., 131.21 MiB/sec.
2026.05.21 10:35:22.946716 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 10:35:22.946769 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.946811 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.947042 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.947140 [ 194 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_116_23} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 10:35:22.947174 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 10:35:22.947256 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:35:22.947399 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.947520 [ 56 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 10:35:22.947530 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001164 sec., 41237.113402061856 rows/sec., 2.78 MiB/sec.
2026.05.21 10:35:22.947554 [ 56 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:22.947569 [ 4 ] {7bf35448-a548-463c-8e82-b74870a8a1c6} <Debug> TCPHandler: Processed in 0.001337007 sec.
2026.05.21 10:35:22.947572 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.59 GiB.
2026.05.21 10:35:22.947662 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:22.947757 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:22.947782 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5760 rows starting from the beginning of the part
2026.05.21 10:35:22.947828 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:22.947865 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:22.947899 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.21 10:35:22.947929 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 12 rows starting from the beginning of the part
2026.05.21 10:35:22.947961 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 48 rows starting from the beginning of the part
2026.05.21 10:35:22.949429 [ 194 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6000 rows, containing 4 columns (4 merged, 0 gathered) in 0.00180013 sec., 3333092.6099781683 rows/sec., 224.63 MiB/sec.
2026.05.21 10:35:22.949795 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 10:35:22.950061 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:22.950126 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_116_23} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 10:35:22.950199 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.21 10:35:23.626296 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33081
2026.05.21 10:35:23.627097 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:23.627147 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:23.627657 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:35:23.627899 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:23.628057 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33081
2026.05.21 10:35:25.352681 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.21 10:35:25.370146 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:25.370214 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:25.376329 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:35:25.376996 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:25.380167 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.21 10:35:27.940559 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.940806 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:35:27.941177 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:27.941223 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:35:27.941497 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:27.941582 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:27.941741 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:35:27.941813 [ 328 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:27.941838 [ 268 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:27.941850 [ 317 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:27.941862 [ 343 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:27.942014 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:27.942046 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:27.942118 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:27.942138 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:27.942174 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:27.942214 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:27.943303 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002599 sec., 13466.717968449402 rows/sec., 2.27 MiB/sec.
2026.05.21 10:35:27.943435 [ 4 ] {9f4a5150-b411-43b8-b019-2cb4425b4343} <Debug> TCPHandler: Processed in 0.003011554 sec.
2026.05.21 10:35:27.945701 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.945835 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:27.945891 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:27.946574 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.946619 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.947007 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 10:35:27.947228 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.947382 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001585 sec., 87066.24605678233 rows/sec., 7.58 MiB/sec.
2026.05.21 10:35:27.947420 [ 4 ] {a556bf74-3a4d-45cd-9405-c79acb9aad86} <Debug> TCPHandler: Processed in 0.0017795 sec.
2026.05.21 10:35:27.947559 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.947658 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:27.947702 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:27.948108 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.948142 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.948442 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:35:27.948649 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.948777 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001141 sec., 35933.39176161262 rows/sec., 2.64 MiB/sec.
2026.05.21 10:35:27.948812 [ 4 ] {af1fef87-7872-48ca-90b3-8c2ad41af7b0} <Debug> TCPHandler: Processed in 0.001315597 sec.
2026.05.21 10:35:27.948943 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.949040 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:27.949080 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:27.949514 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.949549 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.949850 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 10:35:27.950055 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.950182 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001162 sec., 90361.44578313253 rows/sec., 7.06 MiB/sec.
2026.05.21 10:35:27.950218 [ 4 ] {ea0a2f86-8359-4b08-8e79-0a98e6c35db9} <Debug> TCPHandler: Processed in 0.001326337 sec.
2026.05.21 10:35:27.950344 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.950439 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:27.950482 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:27.950890 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.950927 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.951246 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 10:35:27.951459 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.951590 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.21 10:35:27.951625 [ 4 ] {cd10f79b-d279-4c52-805c-dabd8bd043df} <Debug> TCPHandler: Processed in 0.001331968 sec.
2026.05.21 10:35:27.951761 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.951913 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:27.951980 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:27.952935 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.952973 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.953531 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 10:35:27.953752 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.953893 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002005 sec., 20448.877805486285 rows/sec., 36.64 MiB/sec.
2026.05.21 10:35:27.953944 [ 4 ] {d498d36d-9e85-45a1-8d43-145933ab9c6a} <Debug> TCPHandler: Processed in 0.002243312 sec.
2026.05.21 10:35:27.954065 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:27.954162 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:27.954204 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:27.954541 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:27.954576 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:27.954875 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 10:35:27.955082 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:27.955208 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.21 10:35:27.955240 [ 4 ] {add5d445-823b-4914-9e6f-e31187252449} <Debug> TCPHandler: Processed in 0.001224414 sec.
2026.05.21 10:35:30.924584 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:35:30.924661 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:35:31.128212 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33593
2026.05.21 10:35:31.128739 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:31.128783 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:31.129276 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:35:31.129513 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:31.129665 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33593
2026.05.21 10:35:31.138966 [ 221 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:35:31.138998 [ 221 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:35:31.149639 [ 221 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:35:31.404853 [ 221 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:35:31.404888 [ 221 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:35:31.408274 [ 221 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:35:32.771514 [ 225 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:32.771571 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:32.776560 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:32.804008 [ 220 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:32.804059 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:32.807125 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:32.880268 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.21 10:35:32.896972 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:32.897024 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:32.903101 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:35:32.903845 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:32.907414 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.21 10:35:32.939844 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:32.940059 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:32.940404 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:32.940449 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:32.940703 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:32.940785 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:32.940966 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:32.941034 [ 328 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:32.941049 [ 268 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:32.941077 [ 317 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:32.941078 [ 343 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:32.941228 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:32.941255 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:32.941327 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:32.941347 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:32.941383 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:32.941429 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:32.942355 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002391 sec., 14638.22668339607 rows/sec., 2.47 MiB/sec.
2026.05.21 10:35:32.942452 [ 4 ] {c49a2a4d-5b37-4e39-9ee1-fd55129049ce} <Debug> TCPHandler: Processed in 0.002732447 sec.
2026.05.21 10:35:32.944218 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:32.944349 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:32.944399 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:32.944888 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:32.944926 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:32.945256 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 10:35:32.945492 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:32.945630 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001313 sec., 42650.41888804265 rows/sec., 3.28 MiB/sec.
2026.05.21 10:35:32.945665 [ 4 ] {7b4e37bb-5ba4-4ed8-ae71-c2c46741de6e} <Debug> TCPHandler: Processed in 0.001503313 sec.
2026.05.21 10:35:32.945785 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:32.945880 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:32.945920 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:32.946326 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:32.946361 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:32.946652 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 10:35:32.946906 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:32.947040 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
2026.05.21 10:35:32.947078 [ 4 ] {106b3536-3a6e-405a-a7ea-f41d8e7e48ca} <Debug> TCPHandler: Processed in 0.001341817 sec.
2026.05.21 10:35:32.947205 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:32.947322 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:32.947370 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:32.947769 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:32.947802 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:32.948123 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 10:35:32.948344 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:32.948470 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 10:35:32.948504 [ 4 ] {c97fb502-144d-4fc1-99c3-974e20415a52} <Debug> TCPHandler: Processed in 0.001349678 sec.
2026.05.21 10:35:32.948523 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:32.948557 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:32.948614 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:32.948708 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:32.948749 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:32.949077 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:32.949111 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:32.949423 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 10:35:32.949634 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:32.949772 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.21 10:35:32.949807 [ 4 ] {db9d2646-9cf3-48fb-a953-3beaf2eb80ef} <Debug> TCPHandler: Processed in 0.001242185 sec.
2026.05.21 10:35:32.949880 [ 219 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:32.949925 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:32.952864 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:32.953428 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:37.941049 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.941287 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 10:35:37.941622 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:37.941660 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 10:35:37.941883 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:37.941953 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:37.942096 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 10:35:37.942167 [ 268 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:37.942171 [ 328 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:37.942206 [ 317 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:37.942210 [ 343 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:37.942364 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:37.942396 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:37.942483 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:37.942507 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:37.942551 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:37.942605 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:37.943791 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002596 sec., 13482.280431432975 rows/sec., 2.27 MiB/sec.
2026.05.21 10:35:37.943916 [ 4 ] {2dac120d-4df6-47a5-bf69-fd4be80dcdea} <Debug> TCPHandler: Processed in 0.002995414 sec.
2026.05.21 10:35:37.946452 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.946651 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:35:37.946729 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:35:37.947378 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.947421 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.947764 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 10:35:37.947978 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.948125 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001529 sec., 1308.0444735120993 rows/sec., 106.66 KiB/sec.
2026.05.21 10:35:37.948161 [ 4 ] {7262220c-e97b-4d2f-8fbe-a0dcbb7e1c80} <Debug> TCPHandler: Processed in 0.001806041 sec.
2026.05.21 10:35:37.948287 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.948381 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:37.948421 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:37.948918 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.948954 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.949248 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 10:35:37.949444 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.949571 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Debug> executeQuery: Read 139 rows, 12.37 KiB in 0.001208 sec., 115066.22516556291 rows/sec., 10.00 MiB/sec.
2026.05.21 10:35:37.949605 [ 4 ] {93901224-9cef-488d-bfef-69df2d6dcc7e} <Debug> TCPHandler: Processed in 0.001366628 sec.
2026.05.21 10:35:37.949720 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.949814 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:37.949853 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:37.950259 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.950295 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.950574 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:35:37.950781 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.950905 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.00111 sec., 38738.738738738735 rows/sec., 2.84 MiB/sec.
2026.05.21 10:35:37.950938 [ 4 ] {be3f1cd1-c825-4200-85ee-20dd2b2cf25d} <Debug> TCPHandler: Processed in 0.001266116 sec.
2026.05.21 10:35:37.951052 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.951146 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:37.951185 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:37.951609 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.951645 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.951934 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 10:35:37.952133 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.952257 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001129 sec., 94774.13640389725 rows/sec., 7.41 MiB/sec.
2026.05.21 10:35:37.952290 [ 4 ] {9296dc76-cb44-4015-b379-ff877e61624b} <Debug> TCPHandler: Processed in 0.001286287 sec.
2026.05.21 10:35:37.952408 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.952501 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:37.952542 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:37.952953 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.952987 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.953297 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 10:35:37.953496 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.953620 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001137 sec., 141600.70360598064 rows/sec., 9.86 MiB/sec.
2026.05.21 10:35:37.953653 [ 4 ] {c9c9d50c-ccf4-42e4-a921-140221e130f0} <Debug> TCPHandler: Processed in 0.001292787 sec.
2026.05.21 10:35:37.953764 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.953856 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:37.953909 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:37.954754 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.954788 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.955332 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 10:35:37.955545 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.955679 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00184 sec., 22282.608695652172 rows/sec., 39.93 MiB/sec.
2026.05.21 10:35:37.955729 [ 4 ] {c05da900-ee74-401e-b98b-576af2ed1de6} <Debug> TCPHandler: Processed in 0.002013207 sec.
2026.05.21 10:35:37.955844 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:37.955938 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:37.955979 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:37.956318 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:37.956352 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:37.956653 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 10:35:37.956853 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:37.956979 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
2026.05.21 10:35:37.957012 [ 4 ] {aa35ebef-eb23-4642-ad8e-cfaadcf08ab8} <Debug> TCPHandler: Processed in 0.001216574 sec.
2026.05.21 10:35:38.629840 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34041
2026.05.21 10:35:38.630397 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:38.630438 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:38.630924 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:35:38.631155 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:38.631282 [ 40 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:35:38.631290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34041
2026.05.21 10:35:38.631354 [ 40 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:38.631380 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:38.631516 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.631673 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:38.631721 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31673 rows starting from the beginning of the part
2026.05.21 10:35:38.631795 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.631848 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.631899 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.631945 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.631991 [ 194 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:35:38.634703 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34041 rows, containing 4 columns (4 merged, 0 gathered) in 0.003250791 sec., 10471605.218545271 rows/sec., 149.80 MiB/sec.
2026.05.21 10:35:38.635126 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:35:38.635439 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:38.635518 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_71_14} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:35:38.635628 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.05.21 10:35:40.407503 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.21 10:35:40.425266 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:40.425328 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:40.431473 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:35:40.432180 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:40.432528 [ 41 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:35:40.432626 [ 41 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:40.432663 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:40.432825 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.435636 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.21 10:35:40.436225 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:40.437762 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.442596 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.447042 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.451540 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.456168 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.460674 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:35:40.514397 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.081640938 sec., 6553.084924134508 rows/sec., 33.88 MiB/sec.
2026.05.21 10:35:40.517217 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:35:40.519156 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_71_14} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:40.519276 [ 189 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_71_14} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:35:40.521999 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.21 10:35:41.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.25 MiB, peak 392.67 MiB, free memory in arenas 0.00 B, will set to 374.20 MiB (RSS), difference: -1.05 MiB
2026.05.21 10:35:42.939944 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:42.940200 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:42.940548 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:42.940584 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:42.940797 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:42.940865 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:42.941004 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:42.941098 [ 328 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:42.941103 [ 268 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:42.941128 [ 346 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:42.941103 [ 355 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:42.941293 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:42.941321 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:42.941391 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:42.941420 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:42.941456 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:42.941494 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:42.942600 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002508 sec., 13955.342902711325 rows/sec., 2.35 MiB/sec.
2026.05.21 10:35:42.942690 [ 4 ] {716b369a-4e60-4bba-9ff2-aeb0f1685c87} <Debug> TCPHandler: Processed in 0.002882481 sec.
2026.05.21 10:35:42.944395 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:42.944510 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:42.944553 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:42.945087 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:42.945128 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:42.945487 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 10:35:42.945700 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:42.945840 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001362 sec., 41116.00587371513 rows/sec., 3.16 MiB/sec.
2026.05.21 10:35:42.945875 [ 4 ] {dfd06574-2841-4ffe-98a2-4f55f1bec904} <Debug> TCPHandler: Processed in 0.001533233 sec.
2026.05.21 10:35:42.946004 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:42.946098 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:42.946138 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:42.946553 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:42.946586 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:42.946888 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 10:35:42.947096 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:42.947220 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 4.38 MiB/sec.
2026.05.21 10:35:42.947254 [ 4 ] {e8c17aa2-e2de-4d47-b36f-eadef53c9df8} <Debug> TCPHandler: Processed in 0.001298116 sec.
2026.05.21 10:35:42.947378 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:42.947473 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:42.947515 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:42.947919 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:42.947952 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:42.948265 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 10:35:42.948470 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:42.948580 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_115_28 to all_116_116_0
2026.05.21 10:35:42.948595 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.05.21 10:35:42.948618 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:42.948634 [ 4 ] {d2ae69bb-7005-48fa-8140-dd1de2ac6b1b} <Debug> TCPHandler: Processed in 0.001304186 sec.
2026.05.21 10:35:42.948637 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:42.948752 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:42.948783 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:35:42.948846 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:42.948896 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:42.949009 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:42.949076 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_28, total 41780 rows starting from the beginning of the part
2026.05.21 10:35:42.949188 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 128 rows starting from the beginning of the part
2026.05.21 10:35:42.949240 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:42.949282 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:42.949597 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 10:35:42.949806 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:42.949932 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.21 10:35:42.949964 [ 4 ] {0ad3aa47-08e5-457b-9521-282c810d2c8d} <Debug> TCPHandler: Processed in 0.001260185 sec.
2026.05.21 10:35:42.956379 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41908 rows, containing 5 columns (5 merged, 0 gathered) in 0.007665175 sec., 5467324.620768607 rows/sec., 352.68 MiB/sec.
2026.05.21 10:35:42.956703 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Trace> MergedBlockOutputStream: filled checksums all_1_116_29 (state Temporary)
2026.05.21 10:35:42.957001 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_116_29 to all_1_116_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:42.957078 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_116_29} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_115_28, all_116_116_0] -> all_1_116_29
2026.05.21 10:35:42.957168 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:35:45.924923 [ 35 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:35:45.924995 [ 35 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:35:46.131544 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34553
2026.05.21 10:35:46.132083 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:46.132129 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:46.132617 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:35:46.132849 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:46.133001 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34553
2026.05.21 10:35:47.935804 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.21 10:35:47.940409 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.940628 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:35:47.940950 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:47.940991 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:35:47.941212 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:47.941289 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:47.941433 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:35:47.941504 [ 328 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:47.941531 [ 340 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:47.941546 [ 355 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:47.941546 [ 346 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:47.941681 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:47.941709 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:47.941782 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:47.941803 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:47.941840 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:47.941879 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:47.942919 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002384 sec., 14681.208053691276 rows/sec., 2.47 MiB/sec.
2026.05.21 10:35:47.943036 [ 4 ] {c67dd8be-19ce-4bc9-9bd8-7840e9380764} <Debug> TCPHandler: Processed in 0.002748547 sec.
2026.05.21 10:35:47.945474 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.945595 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:47.945644 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:47.946226 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.946272 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.946656 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 10:35:47.946880 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.947038 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001476 sec., 93495.93495934959 rows/sec., 8.14 MiB/sec.
2026.05.21 10:35:47.947045 [ 34 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 10:35:47.947078 [ 4 ] {323e4419-4745-4baa-8a88-9af4123ca01e} <Debug> TCPHandler: Processed in 0.001665987 sec.
2026.05.21 10:35:47.947099 [ 34 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.947127 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.947224 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.947233 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:35:47.947349 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:47.947352 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:47.947392 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2620 rows starting from the beginning of the part
2026.05.21 10:35:47.947415 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:47.947480 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 138 rows starting from the beginning of the part
2026.05.21 10:35:47.947554 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:47.947605 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 139 rows starting from the beginning of the part
2026.05.21 10:35:47.947645 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part
2026.05.21 10:35:47.947692 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 138 rows starting from the beginning of the part
2026.05.21 10:35:47.947891 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.947929 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.948240 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:35:47.948505 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.948646 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001324 sec., 30966.767371601207 rows/sec., 2.27 MiB/sec.
2026.05.21 10:35:47.948682 [ 4 ] {fade84ff-f1e0-4fe4-a051-8cc4a515b215} <Debug> TCPHandler: Processed in 0.001520063 sec.
2026.05.21 10:35:47.948811 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.948913 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:47.948957 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:47.949024 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3147 rows, containing 5 columns (5 merged, 0 gathered) in 0.001833171 sec., 1716697.460302394 rows/sec., 138.56 MiB/sec.
2026.05.21 10:35:47.949296 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 10:35:47.949420 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.949464 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.949601 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.949674 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_121_24} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 10:35:47.949754 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.21 10:35:47.949774 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 10:35:47.949982 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.950112 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001221 sec., 85995.08599508599 rows/sec., 6.72 MiB/sec.
2026.05.21 10:35:47.950117 [ 34 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 10:35:47.950149 [ 4 ] {7ba703cc-d4a8-48bb-829f-628499d9e093} <Debug> TCPHandler: Processed in 0.001389769 sec.
2026.05.21 10:35:47.950171 [ 34 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.950197 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.950285 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:35:47.950286 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.950399 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:47.950405 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:47.950439 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1405 rows starting from the beginning of the part
2026.05.21 10:35:47.950464 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:47.950508 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 105 rows starting from the beginning of the part
2026.05.21 10:35:47.950561 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:47.950604 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 107 rows starting from the beginning of the part
2026.05.21 10:35:47.950643 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part
2026.05.21 10:35:47.950686 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 105 rows starting from the beginning of the part
2026.05.21 10:35:47.950889 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.950933 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.951267 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 10:35:47.951498 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.951620 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_116_29 to all_117_117_0
2026.05.21 10:35:47.951628 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001241 sec., 128928.28364222402 rows/sec., 8.98 MiB/sec.
2026.05.21 10:35:47.951658 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.951680 [ 4 ] {824bcd9f-3271-4857-8607-9eb2c77bbf61} <Debug> TCPHandler: Processed in 0.001444051 sec.
2026.05.21 10:35:47.951684 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.951759 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_116_29 to all_117_117_0 into Compact with storage Full
2026.05.21 10:35:47.951809 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.951853 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:47.951885 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_116_29, total 41908 rows starting from the beginning of the part
2026.05.21 10:35:47.951909 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:47.951937 [ 197 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1850 rows, containing 5 columns (5 merged, 0 gathered) in 0.001688158 sec., 1095868.988566236 rows/sec., 81.31 MiB/sec.
2026.05.21 10:35:47.951942 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:47.951972 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:47.952146 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 10:35:47.952414 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.952479 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_121_24} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 10:35:47.952599 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.21 10:35:47.952823 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.952859 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.952866 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.952907 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.953420 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 10:35:47.953648 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.953787 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001897 sec., 21613.07327358988 rows/sec., 38.73 MiB/sec.
2026.05.21 10:35:47.953841 [ 4 ] {3544c277-6aa2-49a9-bad5-7cbe723616bc} <Debug> TCPHandler: Processed in 0.002082129 sec.
2026.05.21 10:35:47.953983 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:47.954080 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:47.954124 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:47.954466 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.954501 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.954812 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 10:35:47.955019 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.955151 [ 34 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 10:35:47.955155 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.21 10:35:47.955194 [ 34 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:47.955212 [ 4 ] {abccd6ba-281f-49cc-80a4-c6234ed265ed} <Debug> TCPHandler: Processed in 0.001279406 sec.
2026.05.21 10:35:47.955217 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:47.955325 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:47.955460 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:47.955496 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6000 rows starting from the beginning of the part
2026.05.21 10:35:47.955559 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:47.955603 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:47.955643 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:47.955680 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:35:47.955716 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.21 10:35:47.957893 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6300 rows, containing 4 columns (4 merged, 0 gathered) in 0.002610413 sec., 2413411.2111761626 rows/sec., 162.65 MiB/sec.
2026.05.21 10:35:47.958370 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 10:35:47.958712 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.958825 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_121_24} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 10:35:47.958947 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.21 10:35:47.959106 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:35:47.959903 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.960263 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42068 rows, containing 5 columns (5 merged, 0 gathered) in 0.008521939 sec., 4936435.240853051 rows/sec., 318.53 MiB/sec.
2026.05.21 10:35:47.960531 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Trace> MergedBlockOutputStream: filled checksums all_1_117_30 (state Temporary)
2026.05.21 10:35:47.960808 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_117_30 to all_1_117_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:47.960879 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_117_30} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_116_29, all_117_117_0] -> all_1_117_30
2026.05.21 10:35:47.960943 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:35:47.963784 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.21 10:35:48.836126 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.836392 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:35:48.836752 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:48.836796 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:35:48.837043 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:48.837116 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:48.837273 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:35:48.837350 [ 328 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:48.837365 [ 340 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:48.837402 [ 363 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:48.837424 [ 333 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:48.837557 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:48.837584 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:48.837655 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:48.837676 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:48.837713 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:35:48.837756 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:35:48.838853 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002568 sec., 13629.283489096573 rows/sec., 2.90 MiB/sec.
2026.05.21 10:35:48.838973 [ 4 ] {7ed385f2-caed-4cb4-9a36-c85cfb1892cb} <Debug> TCPHandler: Processed in 0.002984883 sec.
2026.05.21 10:35:48.851896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.852020 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:35:48.852070 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:35:48.852580 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.852626 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.853027 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 10:35:48.853256 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.853416 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00143 sec., 1398.6013986013986 rows/sec., 114.05 KiB/sec.
2026.05.21 10:35:48.853415 [ 34 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 6 parts from all_1_22_5 to all_27_27_0
2026.05.21 10:35:48.853455 [ 4 ] {2091aed7-7ba4-4129-94fd-70e7a2b31a99} <Debug> TCPHandler: Processed in 0.001618855 sec.
2026.05.21 10:35:48.853477 [ 34 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.853503 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.853600 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.853608 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_22_5 to all_27_27_0 into Compact with storage Full
2026.05.21 10:35:48.853710 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:48.853713 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:48.853753 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 20 rows starting from the beginning of the part
2026.05.21 10:35:48.853755 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:48.853809 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.21 10:35:48.853859 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.21 10:35:48.853914 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 16 rows starting from the beginning of the part
2026.05.21 10:35:48.853961 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.21 10:35:48.854004 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.21 10:35:48.854790 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223705 sec., 35956.37837550716 rows/sec., 3.02 MiB/sec.
2026.05.21 10:35:48.854920 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.05.21 10:35:48.855211 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.855292 [ 188 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_27_6} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 6 parts: [all_1_22_5, all_27_27_0] -> all_1_27_6
2026.05.21 10:35:48.855370 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:35:48.855673 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.855704 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.856157 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 10:35:48.856382 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.856528 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002842 sec., 846586.9106263195 rows/sec., 62.46 MiB/sec.
2026.05.21 10:35:48.856565 [ 4 ] {b98b3928-b132-4628-aa9f-d2c62feb0694} <Debug> TCPHandler: Processed in 0.003017774 sec.
2026.05.21 10:35:48.856702 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.856801 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.856844 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:48.857268 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.857306 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.857603 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:35:48.857806 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.857944 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001164 sec., 11168.384879725085 rows/sec., 830.58 KiB/sec.
2026.05.21 10:35:48.857980 [ 4 ] {b401bb82-2f35-4e6a-bf2d-c7a22e0b4aec} <Debug> TCPHandler: Processed in 0.001332207 sec.
2026.05.21 10:35:48.858119 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.858216 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.858256 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:35:48.858946 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.858984 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.859300 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:35:48.859520 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.859649 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001453 sec., 551273.2278045423 rows/sec., 31.84 MiB/sec.
2026.05.21 10:35:48.859685 [ 4 ] {a6e2f4f2-011d-480e-9174-74269db4f9e6} <Debug> TCPHandler: Processed in 0.001617626 sec.
2026.05.21 10:35:48.859807 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.859903 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.859946 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:35:48.860348 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.860384 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.860668 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 10:35:48.860872 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.860998 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec.
2026.05.21 10:35:48.861034 [ 4 ] {500e747f-aef5-4ffa-a1d4-8c480f8b22bf} <Debug> TCPHandler: Processed in 0.001278176 sec.
2026.05.21 10:35:48.861155 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.861249 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:48.861290 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:48.862131 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.862166 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.862519 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 10:35:48.862733 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.862860 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.00163 sec., 792638.036809816 rows/sec., 52.89 MiB/sec.
2026.05.21 10:35:48.862895 [ 4 ] {b414f017-32b0-4b30-844a-d3db301371d9} <Debug> TCPHandler: Processed in 0.00179022 sec.
2026.05.21 10:35:48.863017 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.863111 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.863153 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:48.863866 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.863902 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.864316 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 10:35:48.864537 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.864646 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_117_30 to all_122_122_0
2026.05.21 10:35:48.864666 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001574 sec., 951080.0508259211 rows/sec., 57.68 MiB/sec.
2026.05.21 10:35:48.864684 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.864702 [ 4 ] {2a85ed85-b050-462d-8f4d-0a7a9e33a4ca} <Debug> TCPHandler: Processed in 0.001735529 sec.
2026.05.21 10:35:48.864708 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:48.864805 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_117_30 to all_122_122_0 into Compact with storage Full
2026.05.21 10:35:48.864837 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.864917 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:48.864948 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.864959 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_117_30, total 42068 rows starting from the beginning of the part
2026.05.21 10:35:48.865012 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:48.865030 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:48.865089 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 161 rows starting from the beginning of the part
2026.05.21 10:35:48.865149 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:48.865209 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.21 10:35:48.865264 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:35:48.865938 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.865972 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:48.866507 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 10:35:48.866733 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.866871 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001949 sec., 5643.919958953309 rows/sec., 10.11 MiB/sec.
2026.05.21 10:35:48.866924 [ 4 ] {001395f9-1696-45e0-bb6e-49decaacba5c} <Debug> TCPHandler: Processed in 0.002153471 sec.
2026.05.21 10:35:48.867056 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:48.867152 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:48.867194 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:48.867527 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:48.867560 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:48.867904 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 10:35:48.868151 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.868282 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001149 sec., 10443.864229765013 rows/sec., 720.74 KiB/sec.
2026.05.21 10:35:48.868315 [ 4 ] {80cd25ac-2118-4815-89b6-00567c60486b} <Debug> TCPHandler: Processed in 0.001309217 sec.
2026.05.21 10:35:48.873086 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44206 rows, containing 5 columns (5 merged, 0 gathered) in 0.008318683 sec., 5314062.334145921 rows/sec., 342.60 MiB/sec.
2026.05.21 10:35:48.873582 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Trace> MergedBlockOutputStream: filled checksums all_1_122_31 (state Temporary)
2026.05.21 10:35:48.873917 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_122_31 to all_1_122_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:48.874011 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_122_31} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_117_30, all_122_122_0] -> all_1_122_31
2026.05.21 10:35:48.874135 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 10:35:49.145035 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:35:49.145087 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:35:49.168672 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:35:49.961090 [ 223 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:35:49.961139 [ 223 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:35:49.965087 [ 223 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:35:51.424860 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50550
2026.05.21 10:35:51.424990 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425036 [ 310 ] {} <Debug> TCP-Session: 7c7c454c-6c79-4652-b074-3be0f2fdc2e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50550
2026.05.21 10:35:51.425067 [ 310 ] {} <Debug> TCP-Session: 7c7c454c-6c79-4652-b074-3be0f2fdc2e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425084 [ 310 ] {} <Debug> TCP-Session: 7c7c454c-6c79-4652-b074-3be0f2fdc2e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425340 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40341
2026.05.21 10:35:51.425371 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35947
2026.05.21 10:35:51.425365 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42334
2026.05.21 10:35:51.425408 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51512
2026.05.21 10:35:51.425444 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425454 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425518 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425517 [ 310 ] {} <Trace> TCP-Session: 7c7c454c-6c79-4652-b074-3be0f2fdc2e3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:51.425552 [ 307 ] {} <Debug> TCP-Session: c4b94b5a-54b7-46e7-af37-db6fd1acfbc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:51512
2026.05.21 10:35:51.425541 [ 303 ] {} <Debug> TCP-Session: b668741d-197b-436a-9264-bf975fd59215 Authenticating user 'default' from [fd00:1122:3344:101::e]:35947
2026.05.21 10:35:51.425496 [ 311 ] {} <Debug> TCP-Session: 95bcccf9-1275-4332-aa37-51d95e99e21b Authenticating user 'default' from [fd00:1122:3344:101::e]:40341
2026.05.21 10:35:51.425603 [ 307 ] {} <Debug> TCP-Session: c4b94b5a-54b7-46e7-af37-db6fd1acfbc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425617 [ 303 ] {} <Debug> TCP-Session: b668741d-197b-436a-9264-bf975fd59215 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425634 [ 307 ] {} <Debug> TCP-Session: c4b94b5a-54b7-46e7-af37-db6fd1acfbc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425628 [ 311 ] {} <Debug> TCP-Session: 95bcccf9-1275-4332-aa37-51d95e99e21b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425647 [ 303 ] {} <Debug> TCP-Session: b668741d-197b-436a-9264-bf975fd59215 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425664 [ 311 ] {} <Debug> TCP-Session: 95bcccf9-1275-4332-aa37-51d95e99e21b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425488 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60544
2026.05.21 10:35:51.425432 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59318
2026.05.21 10:35:51.425768 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50550) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:35:51.425352 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54766
2026.05.21 10:35:51.425797 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425840 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425860 [ 309 ] {} <Debug> TCP-Session: bc1eab2b-7a9f-4d12-bd13-cfa9b77f44c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:60544
2026.05.21 10:35:51.425432 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51539
2026.05.21 10:35:51.425885 [ 304 ] {} <Debug> TCP-Session: b1fa4640-d667-4475-8335-7918c6e15278 Authenticating user 'default' from [fd00:1122:3344:101::e]:59318
2026.05.21 10:35:51.425899 [ 309 ] {} <Debug> TCP-Session: bc1eab2b-7a9f-4d12-bd13-cfa9b77f44c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425884 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.425943 [ 309 ] {} <Debug> TCP-Session: bc1eab2b-7a9f-4d12-bd13-cfa9b77f44c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425939 [ 304 ] {} <Debug> TCP-Session: b1fa4640-d667-4475-8335-7918c6e15278 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426014 [ 3 ] {} <Debug> TCP-Session: 5e44e20a-1cde-43dd-8b89-72bd69bee9bc Authenticating user 'default' from [fd00:1122:3344:101::e]:54766
2026.05.21 10:35:51.426031 [ 304 ] {} <Debug> TCP-Session: b1fa4640-d667-4475-8335-7918c6e15278 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.425514 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.426067 [ 3 ] {} <Debug> TCP-Session: 5e44e20a-1cde-43dd-8b89-72bd69bee9bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426114 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:35:51.426140 [ 3 ] {} <Debug> TCP-Session: 5e44e20a-1cde-43dd-8b89-72bd69bee9bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426120 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.426130 [ 293 ] {} <Debug> TCP-Session: caf5017c-5106-4438-913c-fc71c9efa0b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:42334
2026.05.21 10:35:51.426193 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:51.426212 [ 308 ] {} <Debug> TCP-Session: 9d63c57e-3692-4f54-9730-f8c4a4c35783 Authenticating user 'default' from [fd00:1122:3344:101::e]:51539
2026.05.21 10:35:51.426224 [ 293 ] {} <Debug> TCP-Session: caf5017c-5106-4438-913c-fc71c9efa0b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426250 [ 308 ] {} <Debug> TCP-Session: 9d63c57e-3692-4f54-9730-f8c4a4c35783 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426261 [ 293 ] {} <Debug> TCP-Session: caf5017c-5106-4438-913c-fc71c9efa0b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426276 [ 308 ] {} <Debug> TCP-Session: 9d63c57e-3692-4f54-9730-f8c4a4c35783 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.426570 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:35:51.427774 [ 328 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:35:51.427824 [ 328 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:35:51.427875 [ 328 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001167613 sec. (856.448 rows/sec., 33.46 KiB/sec.)
2026.05.21 10:35:51.427896 [ 328 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:35:51.428647 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002965 sec., 337.2681281618887 rows/sec., 13.17 KiB/sec.
2026.05.21 10:35:51.428832 [ 310 ] {dd400d1c-cad6-44c7-bca5-c6f6f6e5a3cd} <Debug> TCPHandler: Processed in 0.003487328 sec.
2026.05.21 10:35:51.428991 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429036 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429065 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429068 [ 310 ] {} <Debug> TCP-Session: 7c7c454c-6c79-4652-b074-3be0f2fdc2e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429096 [ 307 ] {} <Debug> TCP-Session: c4b94b5a-54b7-46e7-af37-db6fd1acfbc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429109 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429120 [ 3 ] {} <Debug> TCP-Session: 5e44e20a-1cde-43dd-8b89-72bd69bee9bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429128 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429167 [ 293 ] {} <Debug> TCP-Session: caf5017c-5106-4438-913c-fc71c9efa0b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429177 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429202 [ 311 ] {} <Debug> TCP-Session: 95bcccf9-1275-4332-aa37-51d95e99e21b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429225 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429241 [ 309 ] {} <Debug> TCP-Session: bc1eab2b-7a9f-4d12-bd13-cfa9b77f44c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429277 [ 303 ] {} <Debug> TCP-Session: b668741d-197b-436a-9264-bf975fd59215 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429280 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429315 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.429344 [ 304 ] {} <Debug> TCP-Session: b1fa4640-d667-4475-8335-7918c6e15278 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.429364 [ 308 ] {} <Debug> TCP-Session: 9d63c57e-3692-4f54-9730-f8c4a4c35783 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647146 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36776
2026.05.21 10:35:51.647233 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647257 [ 293 ] {} <Debug> TCP-Session: d3248a0b-3349-470c-9c22-5146dc63d6bc Authenticating user 'default' from [fd00:1122:3344:101::e]:36776
2026.05.21 10:35:51.647280 [ 293 ] {} <Debug> TCP-Session: d3248a0b-3349-470c-9c22-5146dc63d6bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647292 [ 293 ] {} <Debug> TCP-Session: d3248a0b-3349-470c-9c22-5146dc63d6bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647527 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35855
2026.05.21 10:35:51.647542 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47022
2026.05.21 10:35:51.647580 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51869
2026.05.21 10:35:51.647601 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56106
2026.05.21 10:35:51.647621 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647633 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647634 [ 293 ] {} <Trace> TCP-Session: d3248a0b-3349-470c-9c22-5146dc63d6bc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:51.647659 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647661 [ 307 ] {} <Debug> TCP-Session: 0e1882d9-b69f-4eec-9d4f-b7c9d8b03da6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47022
2026.05.21 10:35:51.647695 [ 3 ] {} <Debug> TCP-Session: b9086386-cf6c-4666-8013-79d926b2bc09 Authenticating user 'default' from [fd00:1122:3344:101::e]:56106
2026.05.21 10:35:51.647711 [ 307 ] {} <Debug> TCP-Session: 0e1882d9-b69f-4eec-9d4f-b7c9d8b03da6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647728 [ 3 ] {} <Debug> TCP-Session: b9086386-cf6c-4666-8013-79d926b2bc09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647737 [ 307 ] {} <Debug> TCP-Session: 0e1882d9-b69f-4eec-9d4f-b7c9d8b03da6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647751 [ 3 ] {} <Debug> TCP-Session: b9086386-cf6c-4666-8013-79d926b2bc09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647657 [ 303 ] {} <Debug> TCP-Session: 802fcafc-29e6-4c6e-bf30-80b7fd1381e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:35855
2026.05.21 10:35:51.647648 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647814 [ 303 ] {} <Debug> TCP-Session: 802fcafc-29e6-4c6e-bf30-80b7fd1381e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647827 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36776) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:35:51.647840 [ 310 ] {} <Debug> TCP-Session: 0d8f90fb-d210-4d97-9e1c-c95598dbdd41 Authenticating user 'default' from [fd00:1122:3344:101::e]:51869
2026.05.21 10:35:51.647843 [ 303 ] {} <Debug> TCP-Session: 802fcafc-29e6-4c6e-bf30-80b7fd1381e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647868 [ 310 ] {} <Debug> TCP-Session: 0d8f90fb-d210-4d97-9e1c-c95598dbdd41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647583 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41818
2026.05.21 10:35:51.647893 [ 310 ] {} <Debug> TCP-Session: 0d8f90fb-d210-4d97-9e1c-c95598dbdd41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.647557 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45548
2026.05.21 10:35:51.647953 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.647541 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44242
2026.05.21 10:35:51.648011 [ 311 ] {} <Debug> TCP-Session: 477cb5fd-07c5-4e2c-93c6-a0553ce0bef3 Authenticating user 'default' from [fd00:1122:3344:101::e]:41818
2026.05.21 10:35:51.648013 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.648051 [ 311 ] {} <Debug> TCP-Session: 477cb5fd-07c5-4e2c-93c6-a0553ce0bef3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648070 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.648083 [ 311 ] {} <Debug> TCP-Session: 477cb5fd-07c5-4e2c-93c6-a0553ce0bef3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648087 [ 308 ] {} <Debug> TCP-Session: bb3f148f-91b2-4d57-ad93-61912d283402 Authenticating user 'default' from [fd00:1122:3344:101::e]:45548
2026.05.21 10:35:51.648105 [ 304 ] {} <Debug> TCP-Session: 9cee58dc-ca91-4413-9f77-7f8d875491d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:44242
2026.05.21 10:35:51.648105 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:35:51.648133 [ 304 ] {} <Debug> TCP-Session: 9cee58dc-ca91-4413-9f77-7f8d875491d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648131 [ 308 ] {} <Debug> TCP-Session: bb3f148f-91b2-4d57-ad93-61912d283402 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648171 [ 304 ] {} <Debug> TCP-Session: 9cee58dc-ca91-4413-9f77-7f8d875491d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648180 [ 308 ] {} <Debug> TCP-Session: bb3f148f-91b2-4d57-ad93-61912d283402 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648187 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:51.647583 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61707
2026.05.21 10:35:51.648308 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:51.648336 [ 309 ] {} <Debug> TCP-Session: e96bd6d0-3e80-4de9-bb33-dbe02234b0ac Authenticating user 'default' from [fd00:1122:3344:101::e]:61707
2026.05.21 10:35:51.648358 [ 309 ] {} <Debug> TCP-Session: e96bd6d0-3e80-4de9-bb33-dbe02234b0ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648371 [ 309 ] {} <Debug> TCP-Session: e96bd6d0-3e80-4de9-bb33-dbe02234b0ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.648493 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:35:51.649450 [ 359 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:35:51.649483 [ 359 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:35:51.649514 [ 359 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915435 sec. (1092.377 rows/sec., 42.67 KiB/sec.)
2026.05.21 10:35:51.649528 [ 359 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:35:51.650280 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002513 sec., 397.9307600477517 rows/sec., 15.54 KiB/sec.
2026.05.21 10:35:51.650424 [ 293 ] {a3ff1c2f-878b-433a-b40e-6a3a7b422204} <Debug> TCPHandler: Processed in 0.002921262 sec.
2026.05.21 10:35:51.650589 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650620 [ 293 ] {} <Debug> TCP-Session: d3248a0b-3349-470c-9c22-5146dc63d6bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650622 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650641 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650660 [ 3 ] {} <Debug> TCP-Session: b9086386-cf6c-4666-8013-79d926b2bc09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650678 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650691 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650707 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650730 [ 308 ] {} <Debug> TCP-Session: bb3f148f-91b2-4d57-ad93-61912d283402 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650748 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650761 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650781 [ 311 ] {} <Debug> TCP-Session: 477cb5fd-07c5-4e2c-93c6-a0553ce0bef3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650819 [ 309 ] {} <Debug> TCP-Session: e96bd6d0-3e80-4de9-bb33-dbe02234b0ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650845 [ 310 ] {} <Debug> TCP-Session: 0d8f90fb-d210-4d97-9e1c-c95598dbdd41 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650752 [ 304 ] {} <Debug> TCP-Session: 9cee58dc-ca91-4413-9f77-7f8d875491d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650690 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:51.650686 [ 303 ] {} <Debug> TCP-Session: 802fcafc-29e6-4c6e-bf30-80b7fd1381e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:51.650944 [ 307 ] {} <Debug> TCP-Session: 0e1882d9-b69f-4eec-9d4f-b7c9d8b03da6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:52.472735 [ 224 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:52.472809 [ 224 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:52.476092 [ 224 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:35:52.925732 [ 222 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:52.925779 [ 222 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:52.929234 [ 222 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:35:52.939147 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:52.939389 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:35:52.939752 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:52.939807 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:35:52.940041 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:52.940120 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:52.940266 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:35:52.940351 [ 365 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:52.940355 [ 356 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:52.940374 [ 363 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:52.940370 [ 353 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:52.940516 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:52.940546 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:52.940622 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:52.940643 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:52.940682 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:52.940723 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:52.941788 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002491 sec., 14050.582095543958 rows/sec., 2.37 MiB/sec.
2026.05.21 10:35:52.941911 [ 4 ] {830b7683-69dd-4814-8481-3f4a11b8555c} <Debug> TCPHandler: Processed in 0.002904701 sec.
2026.05.21 10:35:52.943516 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:52.943637 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:52.943685 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:52.944194 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:52.944237 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:52.944603 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 10:35:52.944821 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:52.944971 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001368 sec., 40935.67251461988 rows/sec., 3.14 MiB/sec.
2026.05.21 10:35:52.945009 [ 4 ] {f13018b1-c4c5-4772-a16a-1e2a07099790} <Debug> TCPHandler: Processed in 0.001561293 sec.
2026.05.21 10:35:52.945136 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:52.945234 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:52.945275 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:52.945696 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:52.945733 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:52.946032 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 10:35:52.946248 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:52.946377 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001163 sec., 55030.09458297506 rows/sec., 4.30 MiB/sec.
2026.05.21 10:35:52.946413 [ 4 ] {f349167a-03ba-4379-863b-18f94a4a479e} <Debug> TCPHandler: Processed in 0.001332508 sec.
2026.05.21 10:35:52.946530 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:52.946627 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:52.946670 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:52.947056 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:52.947093 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:52.947417 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 10:35:52.947633 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:52.947764 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001156 sec., 110726.64359861592 rows/sec., 7.71 MiB/sec.
2026.05.21 10:35:52.947799 [ 4 ] {f10d94fd-229a-4b84-8470-456362462a1e} <Debug> TCPHandler: Processed in 0.001319517 sec.
2026.05.21 10:35:52.947850 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:52.947899 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:52.947915 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:52.948015 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:52.948059 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:52.948393 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:52.948431 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.58 GiB.
2026.05.21 10:35:52.948772 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 10:35:52.948992 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:52.949121 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001125 sec., 42666.66666666667 rows/sec., 2.88 MiB/sec.
2026.05.21 10:35:52.949156 [ 4 ] {a5793a2d-2953-4136-8d87-6f1a0e60adbf} <Debug> TCPHandler: Processed in 0.001290417 sec.
2026.05.21 10:35:52.949228 [ 220 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:52.949264 [ 220 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:52.950847 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:35:52.952032 [ 220 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:35:53.206505 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61265
2026.05.21 10:35:53.206599 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.206624 [ 293 ] {} <Debug> TCP-Session: e5e6cf7b-ad01-4e03-acd7-49bda82d2a93 Authenticating user 'default' from [fd00:1122:3344:101::e]:61265
2026.05.21 10:35:53.206648 [ 293 ] {} <Debug> TCP-Session: e5e6cf7b-ad01-4e03-acd7-49bda82d2a93 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.206661 [ 293 ] {} <Debug> TCP-Session: e5e6cf7b-ad01-4e03-acd7-49bda82d2a93 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.206898 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48625
2026.05.21 10:35:53.206915 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63924
2026.05.21 10:35:53.206970 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45517
2026.05.21 10:35:53.206981 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46855
2026.05.21 10:35:53.207014 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207028 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207042 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207060 [ 303 ] {} <Debug> TCP-Session: d07d130b-9cce-4c00-806f-fb0202d21c85 Authenticating user 'default' from [fd00:1122:3344:101::e]:48625
2026.05.21 10:35:53.207068 [ 307 ] {} <Debug> TCP-Session: 11c31a13-ce79-444b-a3e2-433451a5d6a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63924
2026.05.21 10:35:53.207074 [ 311 ] {} <Debug> TCP-Session: da7b921b-c7a2-4743-8976-de8029f6de26 Authenticating user 'default' from [fd00:1122:3344:101::e]:45517
2026.05.21 10:35:53.207087 [ 303 ] {} <Debug> TCP-Session: d07d130b-9cce-4c00-806f-fb0202d21c85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207092 [ 307 ] {} <Debug> TCP-Session: 11c31a13-ce79-444b-a3e2-433451a5d6a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207102 [ 311 ] {} <Debug> TCP-Session: da7b921b-c7a2-4743-8976-de8029f6de26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207103 [ 303 ] {} <Debug> TCP-Session: d07d130b-9cce-4c00-806f-fb0202d21c85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207112 [ 307 ] {} <Debug> TCP-Session: 11c31a13-ce79-444b-a3e2-433451a5d6a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207117 [ 311 ] {} <Debug> TCP-Session: da7b921b-c7a2-4743-8976-de8029f6de26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207065 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.206975 [ 293 ] {} <Trace> TCP-Session: e5e6cf7b-ad01-4e03-acd7-49bda82d2a93 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:53.207171 [ 3 ] {} <Debug> TCP-Session: 4e7fc43d-f7d2-4f0b-8e01-31fe7b5e4b38 Authenticating user 'default' from [fd00:1122:3344:101::e]:46855
2026.05.21 10:35:53.206960 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35402
2026.05.21 10:35:53.207192 [ 3 ] {} <Debug> TCP-Session: 4e7fc43d-f7d2-4f0b-8e01-31fe7b5e4b38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.206961 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65210
2026.05.21 10:35:53.207253 [ 3 ] {} <Debug> TCP-Session: 4e7fc43d-f7d2-4f0b-8e01-31fe7b5e4b38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207278 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.206912 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56201
2026.05.21 10:35:53.207314 [ 309 ] {} <Debug> TCP-Session: b9bc9eff-62b5-4b21-b812-62a6e89f1776 Authenticating user 'default' from [fd00:1122:3344:101::e]:35402
2026.05.21 10:35:53.207328 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61265) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:35:53.207303 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207364 [ 309 ] {} <Debug> TCP-Session: b9bc9eff-62b5-4b21-b812-62a6e89f1776 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207383 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207390 [ 310 ] {} <Debug> TCP-Session: b42b2f84-4def-4a3f-90f3-bc4938d442e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:65210
2026.05.21 10:35:53.207427 [ 304 ] {} <Debug> TCP-Session: 32074c66-3737-4d7b-9a88-8ff64d4bcfee Authenticating user 'default' from [fd00:1122:3344:101::e]:56201
2026.05.21 10:35:53.207443 [ 310 ] {} <Debug> TCP-Session: b42b2f84-4def-4a3f-90f3-bc4938d442e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207399 [ 309 ] {} <Debug> TCP-Session: b9bc9eff-62b5-4b21-b812-62a6e89f1776 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207468 [ 310 ] {} <Debug> TCP-Session: b42b2f84-4def-4a3f-90f3-bc4938d442e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207465 [ 304 ] {} <Debug> TCP-Session: 32074c66-3737-4d7b-9a88-8ff64d4bcfee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.206925 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35944
2026.05.21 10:35:53.207524 [ 304 ] {} <Debug> TCP-Session: 32074c66-3737-4d7b-9a88-8ff64d4bcfee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207572 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:35:53.207594 [ 308 ] {} <Debug> TCP-Session: 29c7b2d5-d753-4f88-9e34-1e02b115a98b Authenticating user 'default' from [fd00:1122:3344:101::e]:35944
2026.05.21 10:35:53.207602 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:35:53.207609 [ 308 ] {} <Debug> TCP-Session: 29c7b2d5-d753-4f88-9e34-1e02b115a98b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207641 [ 308 ] {} <Debug> TCP-Session: 29c7b2d5-d753-4f88-9e34-1e02b115a98b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.207667 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:53.207946 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:35:53.208818 [ 353 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:35:53.208860 [ 353 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:35:53.208890 [ 353 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000848214 sec. (1178.948 rows/sec., 46.05 KiB/sec.)
2026.05.21 10:35:53.208905 [ 353 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:35:53.209494 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002227 sec., 449.03457566232606 rows/sec., 17.54 KiB/sec.
2026.05.21 10:35:53.209614 [ 293 ] {b0ee999b-e969-47aa-8006-c9ca9e693780} <Debug> TCPHandler: Processed in 0.002755457 sec.
2026.05.21 10:35:53.209728 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209757 [ 293 ] {} <Debug> TCP-Session: e5e6cf7b-ad01-4e03-acd7-49bda82d2a93 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209758 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209778 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209796 [ 3 ] {} <Debug> TCP-Session: 4e7fc43d-f7d2-4f0b-8e01-31fe7b5e4b38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209800 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209819 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209826 [ 307 ] {} <Debug> TCP-Session: 11c31a13-ce79-444b-a3e2-433451a5d6a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209858 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209874 [ 303 ] {} <Debug> TCP-Session: d07d130b-9cce-4c00-806f-fb0202d21c85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209886 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209899 [ 310 ] {} <Debug> TCP-Session: b42b2f84-4def-4a3f-90f3-bc4938d442e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209856 [ 304 ] {} <Debug> TCP-Session: 32074c66-3737-4d7b-9a88-8ff64d4bcfee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209936 [ 309 ] {} <Debug> TCP-Session: b9bc9eff-62b5-4b21-b812-62a6e89f1776 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.209836 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.209904 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:35:53.210011 [ 308 ] {} <Debug> TCP-Session: 29c7b2d5-d753-4f88-9e34-1e02b115a98b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.210034 [ 311 ] {} <Debug> TCP-Session: da7b921b-c7a2-4743-8976-de8029f6de26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:35:53.633235 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35001
2026.05.21 10:35:53.633792 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:53.633848 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:53.634402 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:35:53.634665 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:53.634846 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35001
2026.05.21 10:35:55.463957 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.21 10:35:55.480858 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:55.480907 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:55.487034 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:35:55.487749 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:55.490670 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.21 10:35:57.941168 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.941418 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:35:57.941790 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:35:57.941837 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:35:57.942095 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:35:57.942170 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:35:57.942312 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:35:57.942384 [ 316 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:35:57.942409 [ 360 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:35:57.942423 [ 342 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:35:57.942423 [ 334 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:35:57.942565 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:35:57.942592 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:35:57.942665 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:35:57.942684 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:35:57.942719 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:57.942760 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:35:57.943738 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002425 sec., 14432.98969072165 rows/sec., 2.43 MiB/sec.
2026.05.21 10:35:57.943847 [ 4 ] {5ddabc3b-8fdf-491b-94e5-da77a5ee1fb4} <Debug> TCPHandler: Processed in 0.002811649 sec.
2026.05.21 10:35:57.946121 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.946250 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:35:57.946302 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:35:57.946943 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.946991 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.947371 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 10:35:57.947590 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.947736 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001524 sec., 90551.18110236221 rows/sec., 7.88 MiB/sec.
2026.05.21 10:35:57.947773 [ 4 ] {d2f1dfb9-21ee-4475-93ac-a34d30f921ae} <Debug> TCPHandler: Processed in 0.001706508 sec.
2026.05.21 10:35:57.947890 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.947988 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:35:57.948030 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:35:57.948440 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.948476 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.948766 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:35:57.948971 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.949086 [ 71 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:35:57.949102 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001135 sec., 36123.348017621145 rows/sec., 2.65 MiB/sec.
2026.05.21 10:35:57.949143 [ 71 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.949152 [ 4 ] {2a457e48-2004-48aa-baea-8beaf4879b64} <Debug> TCPHandler: Processed in 0.001310946 sec.
2026.05.21 10:35:57.949176 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.949291 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.949329 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:35:57.949416 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:35:57.949470 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:35:57.949491 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:57.949534 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 84 rows starting from the beginning of the part
2026.05.21 10:35:57.949613 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:35:57.949666 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 43 rows starting from the beginning of the part
2026.05.21 10:35:57.949720 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.21 10:35:57.949766 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 13 rows starting from the beginning of the part
2026.05.21 10:35:57.949812 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:35:57.949986 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.950036 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.950380 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 10:35:57.950605 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.950698 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 263 rows, containing 5 columns (5 merged, 0 gathered) in 0.001431751 sec., 183691.15858832994 rows/sec., 14.15 MiB/sec.
2026.05.21 10:35:57.950736 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001345 sec., 78066.91449814125 rows/sec., 6.10 MiB/sec.
2026.05.21 10:35:57.950776 [ 4 ] {66623cba-b5f6-4879-a249-fedb92d1e8e1} <Debug> TCPHandler: Processed in 0.001551474 sec.
2026.05.21 10:35:57.950875 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:35:57.950901 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.951001 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:57.951046 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:35:57.951156 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.951240 [ 193 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_71_14} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:35:57.951313 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:35:57.951454 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.951494 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.951815 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 10:35:57.952030 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.952158 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.21 10:35:57.952192 [ 4 ] {12ec6293-e098-4bcf-bad5-aed38c46b213} <Debug> TCPHandler: Processed in 0.001338918 sec.
2026.05.21 10:35:57.952301 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.952394 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:35:57.952448 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:35:57.953270 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.953305 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.953845 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 10:35:57.954062 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.954178 [ 71 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 10:35:57.954198 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001822 sec., 22502.744237102084 rows/sec., 40.32 MiB/sec.
2026.05.21 10:35:57.954216 [ 71 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.954239 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.954254 [ 4 ] {a0d144d0-d3df-4ad3-b9f9-24447f116076} <Debug> TCPHandler: Processed in 0.002001096 sec.
2026.05.21 10:35:57.954324 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:57.954384 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:35:57.954482 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:35:57.954524 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:35:57.954552 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:35:57.954613 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2069 rows starting from the beginning of the part
2026.05.21 10:35:57.954738 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:57.954843 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:57.954857 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:35:57.954897 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.57 GiB.
2026.05.21 10:35:57.954938 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.21 10:35:57.955044 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part
2026.05.21 10:35:57.955147 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:35:57.955194 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 10:35:57.955397 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.955532 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.21 10:35:57.955567 [ 4 ] {7970e63d-f16a-4c61-9efd-df2c2e21c46c} <Debug> TCPHandler: Processed in 0.001231454 sec.
2026.05.21 10:35:57.962150 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2244 rows, containing 19 columns (19 merged, 0 gathered) in 0.007866321 sec., 285266.772103503 rows/sec., 511.18 MiB/sec.
2026.05.21 10:35:57.963731 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 10:35:57.964057 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:35:57.964129 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 10:35:57.964238 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.48 MiB.
2026.05.21 10:36:00.479150 [ 106 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 10:36:00.479234 [ 106 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:00.479259 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:00.479413 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.479581 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:00.479619 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.479697 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.479747 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.479798 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.479845 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:36:00.480622 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001272406 sec., 4715.4760351648765 rows/sec., 349.98 KiB/sec.
2026.05.21 10:36:00.480775 [ 189 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 10:36:00.481053 [ 189 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_17_4} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:00.481130 [ 189 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_17_4} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 10:36:00.481208 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:36:00.925254 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:36:00.925321 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:36:01.135011 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35513
2026.05.21 10:36:01.135558 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:01.135611 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:01.136115 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:36:01.136355 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:01.136515 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35513
2026.05.21 10:36:02.940096 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:02.940343 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:02.940670 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:02.940706 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:02.940917 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:02.940986 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:02.941123 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:02.941217 [ 340 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:02.941230 [ 342 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:02.941241 [ 360 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:02.941230 [ 334 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:02.941457 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:02.941498 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:02.941570 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:02.941590 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:02.941627 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:02.941665 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:02.942923 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002683 sec., 13045.098770033544 rows/sec., 2.20 MiB/sec.
2026.05.21 10:36:02.943043 [ 4 ] {dc35f291-672a-4255-bccb-acce23fa16c8} <Debug> TCPHandler: Processed in 0.003080837 sec.
2026.05.21 10:36:02.944770 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:02.944884 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:02.944928 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:02.945454 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:02.945495 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:02.945851 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 10:36:02.946069 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:02.946210 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001358 sec., 41237.113402061856 rows/sec., 3.17 MiB/sec.
2026.05.21 10:36:02.946246 [ 4 ] {c1694233-5a1e-4531-ac8c-620ce91d6c85} <Debug> TCPHandler: Processed in 0.001536363 sec.
2026.05.21 10:36:02.946393 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:02.946488 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:02.946527 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:02.946984 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:02.947019 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:02.947308 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 10:36:02.947511 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:02.947633 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001164 sec., 54982.817869415805 rows/sec., 4.29 MiB/sec.
2026.05.21 10:36:02.947667 [ 4 ] {6ec47c05-2fef-4ae5-90f7-f34aeb845605} <Debug> TCPHandler: Processed in 0.001330507 sec.
2026.05.21 10:36:02.947805 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:02.947899 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:02.947940 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:02.948378 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:02.948411 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:02.948728 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 10:36:02.948929 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:02.949054 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.21 10:36:02.949088 [ 4 ] {5dcd4681-814a-4fcd-82f1-23464ecfa829} <Debug> TCPHandler: Processed in 0.001330237 sec.
2026.05.21 10:36:02.949207 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:02.949299 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:02.949340 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:02.949668 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:02.949703 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:02.949992 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 10:36:02.950186 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:02.950309 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001028 sec., 58365.75875486381 rows/sec., 3.93 MiB/sec.
2026.05.21 10:36:02.950342 [ 4 ] {bb4ad9fe-2fba-4a8a-820d-1a921b95fa30} <Debug> TCPHandler: Processed in 0.001182683 sec.
2026.05.21 10:36:02.990751 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.21 10:36:03.008128 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:03.008182 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:03.015336 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:36:03.016553 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:03.023279 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.21 10:36:07.943107 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.943363 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:36:07.943727 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:07.943773 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:36:07.944016 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:07.944088 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:07.944233 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:36:07.944304 [ 340 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:07.944345 [ 334 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:07.944350 [ 360 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:07.944345 [ 326 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:07.944502 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:36:07.944531 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:07.944626 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:07.944648 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:36:07.944685 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:36:07.944727 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:36:07.944766 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:36:07.945876 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002616 sec., 13761.467889908257 rows/sec., 2.35 MiB/sec.
2026.05.21 10:36:07.946039 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> MemoryTracker: Peak memory usage (for query): 133.07 KiB.
2026.05.21 10:36:07.946056 [ 4 ] {89301fdc-c588-4044-b661-46fbe8262cfe} <Debug> TCPHandler: Processed in 0.003082497 sec.
2026.05.21 10:36:07.949528 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.949660 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.949715 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:36:07.950266 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.950317 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.950714 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 10:36:07.950932 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.951086 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001464 sec., 16393.44262295082 rows/sec., 1.36 MiB/sec.
2026.05.21 10:36:07.951098 [ 150 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 10:36:07.951124 [ 4 ] {636295da-21e1-4449-b49f-378f87caa03f} <Debug> TCPHandler: Processed in 0.001658336 sec.
2026.05.21 10:36:07.951181 [ 150 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.951224 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.951265 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.951361 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951370 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:36:07.951466 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:36:07.951534 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:07.951582 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951653 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951704 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951748 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951791 [ 189 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:36:07.951870 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.951913 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.952248 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 10:36:07.952471 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.952608 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.00126 sec., 12698.412698412698 rows/sec., 1.02 MiB/sec.
2026.05.21 10:36:07.952638 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341718 sec., 89437.57182954988 rows/sec., 7.76 MiB/sec.
2026.05.21 10:36:07.952643 [ 4 ] {c0bb2da9-675e-4dd4-b516-7ffa3cd95311} <Debug> TCPHandler: Processed in 0.00142774 sec.
2026.05.21 10:36:07.952804 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.952823 [ 198 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 10:36:07.952901 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:07.952946 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:07.953115 [ 198 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_17_4} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.953216 [ 198 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_17_4} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 10:36:07.953327 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:36:07.953456 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.953497 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.953826 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 10:36:07.954026 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.954156 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001274 sec., 209576.13814756673 rows/sec., 18.73 MiB/sec.
2026.05.21 10:36:07.954163 [ 149 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 10:36:07.954193 [ 4 ] {3ca5a7de-cd3a-4ad1-bc5c-9946dd6c007a} <Debug> TCPHandler: Processed in 0.001437321 sec.
2026.05.21 10:36:07.954221 [ 149 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.954251 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.954319 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.954363 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:36:07.954418 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.954463 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:07.954490 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:07.954528 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2620 rows starting from the beginning of the part
2026.05.21 10:36:07.954610 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:36:07.954678 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:07.954724 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 138 rows starting from the beginning of the part
2026.05.21 10:36:07.954765 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:07.954812 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 267 rows starting from the beginning of the part
2026.05.21 10:36:07.954874 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.954915 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.955241 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:36:07.955450 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.955577 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.001177 sec., 58623.61937128292 rows/sec., 4.29 MiB/sec.
2026.05.21 10:36:07.955612 [ 4 ] {ae0a5b36-7ba4-44e9-b011-9a57037f48f4} <Debug> TCPHandler: Processed in 0.001348747 sec.
2026.05.21 10:36:07.955728 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.955822 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.955862 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:36:07.956249 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.956285 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.956570 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:36:07.956769 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.956897 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001093 sec., 21957.913998170174 rows/sec., 1.82 MiB/sec.
2026.05.21 10:36:07.956932 [ 4 ] {ad9af090-bd10-4940-9133-9a67cda46c4a} <Debug> TCPHandler: Processed in 0.001252275 sec.
2026.05.21 10:36:07.956976 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5543 rows, containing 5 columns (5 merged, 0 gathered) in 0.002655944 sec., 2087016.8949345318 rows/sec., 165.83 MiB/sec.
2026.05.21 10:36:07.957052 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.957150 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.957190 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:36:07.957302 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 10:36:07.957581 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.957583 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.957624 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.957691 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_126_25} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 10:36:07.957791 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:36:07.957926 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 10:36:07.958139 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.958239 [ 149 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 10:36:07.958265 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001133 sec., 10591.350397175642 rows/sec., 827.45 KiB/sec.
2026.05.21 10:36:07.958275 [ 149 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.958306 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.958307 [ 4 ] {9b2bb31e-3a76-4715-b5d9-b08a346d94ec} <Debug> TCPHandler: Processed in 0.001302817 sec.
2026.05.21 10:36:07.958395 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.958424 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.958502 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:07.958520 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:07.958535 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.958567 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:07.958598 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.958649 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.958692 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.958733 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:36:07.959034 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.959075 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.959395 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 10:36:07.959408 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001048449 sec., 57227.39017348484 rows/sec., 4.58 MiB/sec.
2026.05.21 10:36:07.959607 [ 198 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 10:36:07.959615 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.959757 [ 149 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 10:36:07.959766 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.001263 sec., 124307.20506730008 rows/sec., 10.03 MiB/sec.
2026.05.21 10:36:07.959795 [ 149 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.959817 [ 4 ] {a586abdd-b0c1-4abb-b54d-f79e2cc1e203} <Debug> TCPHandler: Processed in 0.00144025 sec.
2026.05.21 10:36:07.959824 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.959914 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:36:07.959941 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.959953 [ 198 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_17_4} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.960009 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:07.960044 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1405 rows starting from the beginning of the part
2026.05.21 10:36:07.960046 [ 198 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_17_4} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 10:36:07.960044 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.960101 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:36:07.960126 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:07.960152 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:07.960178 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:36:07.960200 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 105 rows starting from the beginning of the part
2026.05.21 10:36:07.960245 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:07.960286 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 157 rows starting from the beginning of the part
2026.05.21 10:36:07.960541 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.960581 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.960929 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 10:36:07.961145 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.961272 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Debug> executeQuery: Read 240 rows, 17.96 KiB in 0.001246 sec., 192616.3723916533 rows/sec., 14.07 MiB/sec.
2026.05.21 10:36:07.961306 [ 4 ] {682593f6-834c-430e-9fee-287abea796c6} <Debug> TCPHandler: Processed in 0.00141294 sec.
2026.05.21 10:36:07.961443 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.961535 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.961589 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:07.961598 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001714548 sec., 1800474.5273973083 rows/sec., 130.82 MiB/sec.
2026.05.21 10:36:07.961800 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 10:36:07.962066 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.962144 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_126_25} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 10:36:07.962242 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:36:07.962393 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.962434 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.963008 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 10:36:07.963243 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.963381 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001863 sec., 22007.514761137947 rows/sec., 39.44 MiB/sec.
2026.05.21 10:36:07.963433 [ 4 ] {562c3b3b-0861-4391-a98c-c269ad553326} <Debug> TCPHandler: Processed in 0.002037868 sec.
2026.05.21 10:36:07.963580 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:07.963674 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:07.963715 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:07.964045 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.964081 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.964374 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 10:36:07.964574 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.964692 [ 149 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 10:36:07.964701 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec.
2026.05.21 10:36:07.964734 [ 149 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:07.964752 [ 4 ] {70d98ddc-9525-4d0d-90b0-70bf594b6f5f} <Debug> TCPHandler: Processed in 0.001219754 sec.
2026.05.21 10:36:07.964758 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:07.964853 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:07.964957 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:07.965094 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6300 rows starting from the beginning of the part
2026.05.21 10:36:07.965148 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 12 rows starting from the beginning of the part
2026.05.21 10:36:07.965190 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 48 rows starting from the beginning of the part
2026.05.21 10:36:07.965228 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:07.965264 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:07.965301 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:07.966975 [ 197 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6540 rows, containing 4 columns (4 merged, 0 gathered) in 0.002152501 sec., 3038326.1145987855 rows/sec., 204.76 MiB/sec.
2026.05.21 10:36:07.967380 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 10:36:07.967668 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:07.967738 [ 192 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_126_25} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 10:36:07.967816 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.05.21 10:36:08.008380 [ 225 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:08.008417 [ 225 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:08.011495 [ 225 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:08.231137 [ 224 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:08.231193 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:08.234028 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:08.636687 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35961
2026.05.21 10:36:08.637267 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:08.637320 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:08.637842 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:36:08.638081 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:08.638233 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35961
2026.05.21 10:36:10.523380 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.21 10:36:10.540052 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:10.540119 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:10.546332 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:36:10.547057 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:10.550624 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.21 10:36:12.940187 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:12.940415 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:12.940742 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:12.940779 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:12.941028 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:12.941100 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:12.941241 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:12.941339 [ 326 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:12.941360 [ 360 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:12.941342 [ 268 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:12.941339 [ 334 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:12.941544 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:12.941574 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:12.941650 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:12.941670 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:12.941705 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:12.941745 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:12.942704 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002383 sec., 14687.36886277801 rows/sec., 2.47 MiB/sec.
2026.05.21 10:36:12.942824 [ 4 ] {ef1c54e6-9e1f-48ff-8c89-d6a7c6546b74} <Debug> TCPHandler: Processed in 0.002768768 sec.
2026.05.21 10:36:12.944492 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:12.944600 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:12.944645 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:12.945123 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:12.945159 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:12.945515 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 10:36:12.945735 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:12.945876 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001307 sec., 42846.21270084162 rows/sec., 3.29 MiB/sec.
2026.05.21 10:36:12.945919 [ 4 ] {6cafcbc8-86ca-4342-b754-7c0bf98a30d4} <Debug> TCPHandler: Processed in 0.001475551 sec.
2026.05.21 10:36:12.946050 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:12.946143 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:12.946182 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:12.946595 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:12.946629 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:12.946914 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 10:36:12.947130 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:12.947254 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00113 sec., 56637.16814159293 rows/sec., 4.42 MiB/sec.
2026.05.21 10:36:12.947286 [ 4 ] {2cdbc585-2d50-4d5a-8f1f-63a5543fa6d8} <Debug> TCPHandler: Processed in 0.001295427 sec.
2026.05.21 10:36:12.947411 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:12.947504 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:12.947546 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:12.947942 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:12.947975 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:12.948284 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 10:36:12.948484 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:12.948606 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001121 sec., 142729.70561998215 rows/sec., 9.94 MiB/sec.
2026.05.21 10:36:12.948611 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_122_31 to all_123_123_0
2026.05.21 10:36:12.948640 [ 4 ] {c6465a09-0a51-461b-8962-d3b4e51919a3} <Debug> TCPHandler: Processed in 0.001285026 sec.
2026.05.21 10:36:12.948651 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:12.948670 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:12.948755 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:12.948761 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:36:12.948848 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:12.948889 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:12.948893 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:12.948931 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_31, total 44206 rows starting from the beginning of the part
2026.05.21 10:36:12.949001 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 128 rows starting from the beginning of the part
2026.05.21 10:36:12.949266 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:12.949306 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:12.949610 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 10:36:12.949812 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:12.949937 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.21 10:36:12.949969 [ 4 ] {0dce5f9d-d651-494d-a915-cb5419822e34} <Debug> TCPHandler: Processed in 0.001262816 sec.
2026.05.21 10:36:12.957061 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44334 rows, containing 5 columns (5 merged, 0 gathered) in 0.008333964 sec., 5319677.4068138525 rows/sec., 343.04 MiB/sec.
2026.05.21 10:36:12.957503 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Trace> MergedBlockOutputStream: filled checksums all_1_123_32 (state Temporary)
2026.05.21 10:36:12.957831 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_123_32 to all_1_123_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:12.957917 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_123_32} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_122_31, all_123_123_0] -> all_1_123_32
2026.05.21 10:36:12.958007 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 10:36:15.925584 [ 143 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:36:15.925682 [ 143 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:36:16.138350 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36473
2026.05.21 10:36:16.138894 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:16.138942 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:16.139426 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:36:16.139662 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:16.139814 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36473
2026.05.21 10:36:16.139815 [ 143 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:36:16.139889 [ 143 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:16.139912 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:16.140046 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.140182 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:16.140220 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34041 rows starting from the beginning of the part
2026.05.21 10:36:16.140287 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.140330 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.140371 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.140409 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.140446 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:16.142852 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36473 rows, containing 4 columns (4 merged, 0 gathered) in 0.00286616 sec., 12725388.673346918 rows/sec., 182.04 MiB/sec.
2026.05.21 10:36:16.143100 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:36:16.143415 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:16.143507 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_76_15} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:36:16.143617 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.05.21 10:36:17.060702 [ 224 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:17.060755 [ 224 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:17.063462 [ 224 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:17.111659 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:17.111700 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:17.114904 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:17.641641 [ 220 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:17.641710 [ 220 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:17.644584 [ 220 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:17.767032 [ 223 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:17.767089 [ 223 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:17.769496 [ 223 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:17.941741 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.941979 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:36:17.942349 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:17.942393 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:36:17.942653 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:17.942735 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:17.942898 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:36:17.942984 [ 268 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:17.942993 [ 360 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:17.943019 [ 334 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:17.943019 [ 346 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:17.943176 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:17.943208 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:17.943275 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:17.943296 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:17.943330 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:17.943372 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:17.944468 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002594 sec., 13492.675404780262 rows/sec., 2.27 MiB/sec.
2026.05.21 10:36:17.944591 [ 4 ] {cb853a49-cf4f-45b1-8a8b-a2ca71bd8d07} <Debug> TCPHandler: Processed in 0.002981904 sec.
2026.05.21 10:36:17.946919 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.947032 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:17.947077 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:17.947637 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.947679 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.948029 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 10:36:17.948248 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.948387 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001387 sec., 99495.31362653208 rows/sec., 8.66 MiB/sec.
2026.05.21 10:36:17.948422 [ 4 ] {2213a831-f339-4028-91f1-02f9fc441b80} <Debug> TCPHandler: Processed in 0.001556353 sec.
2026.05.21 10:36:17.948553 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.948649 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:17.948689 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:17.949100 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.949136 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.949443 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:36:17.949648 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.949777 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001147 sec., 35745.42284219703 rows/sec., 2.62 MiB/sec.
2026.05.21 10:36:17.949817 [ 4 ] {f9e28d96-a693-403c-8d98-823fba048526} <Debug> TCPHandler: Processed in 0.001311406 sec.
2026.05.21 10:36:17.949939 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.950035 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:17.950075 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:17.950516 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.950553 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.950844 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 10:36:17.951056 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.951185 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001168 sec., 89897.2602739726 rows/sec., 7.02 MiB/sec.
2026.05.21 10:36:17.951224 [ 4 ] {44acb95b-1e6a-4332-a94f-2fbc5cad4f01} <Debug> TCPHandler: Processed in 0.001336718 sec.
2026.05.21 10:36:17.951350 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.951446 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:17.951490 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:17.951928 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.951964 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.952276 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 10:36:17.952480 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.952612 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.21 10:36:17.952630 [ 142 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_123_32 to all_124_124_0
2026.05.21 10:36:17.952647 [ 4 ] {7136a002-66e9-4740-8e58-29fbbf678177} <Debug> TCPHandler: Processed in 0.001350258 sec.
2026.05.21 10:36:17.952694 [ 142 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.952726 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.952792 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.952822 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_123_32 to all_124_124_0 into Compact with storage Full
2026.05.21 10:36:17.952898 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:17.952916 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:17.952945 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_123_32, total 44334 rows starting from the beginning of the part
2026.05.21 10:36:17.952954 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:17.953002 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:17.953783 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.953817 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.954376 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 10:36:17.954596 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.954734 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001855 sec., 22102.42587601078 rows/sec., 39.61 MiB/sec.
2026.05.21 10:36:17.954789 [ 4 ] {74ea3856-c424-42f6-b3d5-8e8a89314d4e} <Debug> TCPHandler: Processed in 0.002049258 sec.
2026.05.21 10:36:17.954919 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:17.955021 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:17.955064 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:17.955408 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:17.955444 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:17.955744 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 10:36:17.955949 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.956079 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.21 10:36:17.956112 [ 4 ] {0e354508-46f2-4a4f-bd5e-a1898dc10219} <Debug> TCPHandler: Processed in 0.001247295 sec.
2026.05.21 10:36:17.959888 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44494 rows, containing 5 columns (5 merged, 0 gathered) in 0.007092938 sec., 6272999.989567088 rows/sec., 404.63 MiB/sec.
2026.05.21 10:36:17.960370 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Trace> MergedBlockOutputStream: filled checksums all_1_124_33 (state Temporary)
2026.05.21 10:36:17.960702 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_124_33 to all_1_124_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:17.960787 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_124_33} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_123_32, all_124_124_0] -> all_1_124_33
2026.05.21 10:36:17.960877 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:36:18.051661 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.21 10:36:18.069881 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.069937 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.076100 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:36:18.076803 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.077134 [ 142 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:36:18.077206 [ 142 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.077227 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.077332 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:18.080158 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.21 10:36:18.080339 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:18.081166 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:18.084525 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.21 10:36:18.087845 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.21 10:36:18.091642 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:18.095832 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:18.099901 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:18.161824 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.08452742 sec., 6778.865367001618 rows/sec., 35.05 MiB/sec.
2026.05.21 10:36:18.165059 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:36:18.167082 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.167195 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_76_15} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:36:18.169621 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.21 10:36:18.833067 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.833356 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:36:18.833764 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:18.833815 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:36:18.834082 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:18.834154 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:18.834301 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:36:18.834391 [ 268 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:18.834405 [ 346 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:18.834428 [ 317 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:18.834429 [ 360 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:18.834603 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:18.834633 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:18.834707 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:18.834728 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:18.834765 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:36:18.834808 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:36:18.835855 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002619 sec., 13363.879343260787 rows/sec., 2.84 MiB/sec.
2026.05.21 10:36:18.835981 [ 4 ] {e44f8d85-b870-48d5-8f5f-29967e5a77de} <Debug> TCPHandler: Processed in 0.003069136 sec.
2026.05.21 10:36:18.849095 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.849229 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:18.849284 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:18.851473 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.851518 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.852030 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 10:36:18.852263 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.852417 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.003227 sec., 745274.2485280447 rows/sec., 54.99 MiB/sec.
2026.05.21 10:36:18.852456 [ 4 ] {ae46313d-2e2b-4134-bc58-44173e528680} <Debug> TCPHandler: Processed in 0.003424626 sec.
2026.05.21 10:36:18.852595 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.852700 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.852745 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:18.853174 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.853214 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.853507 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:36:18.853726 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.853858 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001182 sec., 9306.260575296108 rows/sec., 699.79 KiB/sec.
2026.05.21 10:36:18.853893 [ 4 ] {fd63b947-d210-4d2f-81f1-ba44afc7b475} <Debug> TCPHandler: Processed in 0.001354707 sec.
2026.05.21 10:36:18.854012 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.854108 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.854150 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:36:18.855003 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.855041 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.855369 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:36:18.855585 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.855702 [ 99 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 6 parts from all_1_30_7 to all_35_35_0
2026.05.21 10:36:18.855716 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001625 sec., 492923.07692307694 rows/sec., 28.47 MiB/sec.
2026.05.21 10:36:18.855751 [ 99 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.855761 [ 4 ] {16792050-0e42-43cc-adc6-4e7d3c2c9bdd} <Debug> TCPHandler: Processed in 0.001799751 sec.
2026.05.21 10:36:18.855779 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.855885 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_30_7 to all_35_35_0 into Compact with storage Full
2026.05.21 10:36:18.855898 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.855995 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:18.856006 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.856032 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 825 rows starting from the beginning of the part
2026.05.21 10:36:18.856052 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:36:18.856103 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.21 10:36:18.856155 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 801 rows starting from the beginning of the part
2026.05.21 10:36:18.856197 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 801 rows starting from the beginning of the part
2026.05.21 10:36:18.856234 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part
2026.05.21 10:36:18.856273 [ 199 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 801 rows starting from the beginning of the part
2026.05.21 10:36:18.856443 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.856485 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.856794 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 10:36:18.857007 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.857139 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001151 sec., 868.8097306689835 rows/sec., 61.09 KiB/sec.
2026.05.21 10:36:18.857175 [ 4 ] {ec2e2e51-b660-43a4-bc32-72fbce15d0b8} <Debug> TCPHandler: Processed in 0.001328587 sec.
2026.05.21 10:36:18.857293 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.857389 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:18.857429 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:18.857681 [ 201 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001834801 sec., 1785479.733224475 rows/sec., 110.94 MiB/sec.
2026.05.21 10:36:18.857888 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Trace> MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary)
2026.05.21 10:36:18.858160 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.858234 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_35_8} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 6 parts: [all_1_30_7, all_35_35_0] -> all_1_35_8
2026.05.21 10:36:18.858309 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.21 10:36:18.858537 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.858578 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.858934 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 10:36:18.859148 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.859276 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001905 sec., 677165.3543307086 rows/sec., 45.17 MiB/sec.
2026.05.21 10:36:18.859311 [ 4 ] {bb781ea4-8048-4489-9742-3e26653efa56} <Debug> TCPHandler: Processed in 0.002069138 sec.
2026.05.21 10:36:18.859444 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.859541 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.859586 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:18.860487 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.860523 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.860939 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 10:36:18.861143 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.861271 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.00175 sec., 854857.1428571428 rows/sec., 51.84 MiB/sec.
2026.05.21 10:36:18.861271 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_124_33 to all_129_129_0
2026.05.21 10:36:18.861308 [ 4 ] {12d9f544-c978-4989-9243-ed3020950ffb} <Debug> TCPHandler: Processed in 0.001915113 sec.
2026.05.21 10:36:18.861325 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.861350 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.861422 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_124_33 to all_129_129_0 into Compact with storage Full
2026.05.21 10:36:18.861435 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.861529 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:18.861546 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.861569 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_124_33, total 44494 rows starting from the beginning of the part
2026.05.21 10:36:18.861607 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:18.861623 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:18.861667 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 240 rows starting from the beginning of the part
2026.05.21 10:36:18.861700 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:18.861744 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:18.861782 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:36:18.862394 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.862435 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.862949 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 10:36:18.863182 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.863327 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.0018 sec., 6111.111111111111 rows/sec., 10.95 MiB/sec.
2026.05.21 10:36:18.863380 [ 4 ] {bbd338db-02e3-48f8-8389-2b4e05402906} <Debug> TCPHandler: Processed in 0.001995555 sec.
2026.05.21 10:36:18.863501 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:18.863598 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:18.863641 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:18.863970 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:18.864006 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:18.864299 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 10:36:18.864514 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.864651 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001071 sec., 11204.481792717088 rows/sec., 773.23 KiB/sec.
2026.05.21 10:36:18.864685 [ 4 ] {1b2484d1-bd4d-4484-8440-e251880694c6} <Debug> TCPHandler: Processed in 0.001235225 sec.
2026.05.21 10:36:18.869900 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46710 rows, containing 5 columns (5 merged, 0 gathered) in 0.008504799 sec., 5492193.289929603 rows/sec., 354.12 MiB/sec.
2026.05.21 10:36:18.870693 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Trace> MergedBlockOutputStream: filled checksums all_1_129_34 (state Temporary)
2026.05.21 10:36:18.871101 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_129_34 to all_1_129_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:18.871188 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_129_34} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_124_33, all_129_129_0] -> all_1_129_34
2026.05.21 10:36:18.871296 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 10:36:19.000229 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 379.15 MiB, peak 395.93 MiB, free memory in arenas 0.00 B, will set to 377.54 MiB (RSS), difference: -1.61 MiB
2026.05.21 10:36:22.938158 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:22.938411 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:22.938780 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:22.938824 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:22.939073 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:22.939146 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:22.939284 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:22.939376 [ 268 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:22.939395 [ 317 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:22.939403 [ 346 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:22.939395 [ 360 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:22.939582 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:22.939609 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:22.939678 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:22.939707 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:22.939741 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:22.939780 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:22.940817 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00251 sec., 13944.22310756972 rows/sec., 2.35 MiB/sec.
2026.05.21 10:36:22.940959 [ 4 ] {f2b33f3c-8b7e-4b28-9bbb-d25fed1a79b9} <Debug> TCPHandler: Processed in 0.002935722 sec.
2026.05.21 10:36:22.942604 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:22.942719 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:22.942763 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:22.943389 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:22.943427 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:22.943790 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 10:36:22.944002 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:22.944141 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001454 sec., 38514.44291609353 rows/sec., 2.96 MiB/sec.
2026.05.21 10:36:22.944177 [ 4 ] {cef6ff0b-f537-4f2e-9ee2-43acf5bc6a5a} <Debug> TCPHandler: Processed in 0.001624325 sec.
2026.05.21 10:36:22.944317 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:22.944420 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:22.944460 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:22.944878 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:22.944911 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:22.945203 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 10:36:22.945400 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:22.945529 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001128 sec., 56737.58865248226 rows/sec., 4.43 MiB/sec.
2026.05.21 10:36:22.945563 [ 4 ] {ac654109-e2e5-4675-8839-5eef8e9b6624} <Debug> TCPHandler: Processed in 0.001294506 sec.
2026.05.21 10:36:22.945695 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:22.945789 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:22.945831 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:22.946195 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:22.946230 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:22.946542 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 10:36:22.946740 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:22.946861 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001091 sec., 117323.55637030248 rows/sec., 8.17 MiB/sec.
2026.05.21 10:36:22.946893 [ 4 ] {a6f5a953-6d48-472b-b6f4-c5abe3b175da} <Debug> TCPHandler: Processed in 0.001246844 sec.
2026.05.21 10:36:22.947021 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:22.947114 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:22.947155 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:22.947479 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:22.947512 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.56 GiB.
2026.05.21 10:36:22.947819 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 10:36:22.948015 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:22.948138 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001042 sec., 46065.25911708253 rows/sec., 3.10 MiB/sec.
2026.05.21 10:36:22.948171 [ 4 ] {5cfcbc0b-f193-4107-ab82-0039a6a8ba2b} <Debug> TCPHandler: Processed in 0.001197153 sec.
2026.05.21 10:36:23.640911 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36921
2026.05.21 10:36:23.641470 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:23.641510 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:23.641995 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:36:23.642239 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:23.642375 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36921
2026.05.21 10:36:25.581156 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.21 10:36:25.599161 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:25.599231 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:25.605418 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:36:25.606182 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:25.609808 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.21 10:36:27.402107 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:36:27.402189 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:36:27.405429 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:36:27.468497 [ 221 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:36:27.468578 [ 221 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:36:27.471463 [ 221 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:36:27.941088 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.941316 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:36:27.941647 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:27.941685 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:36:27.941904 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:27.941976 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:27.942116 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:36:27.942210 [ 317 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:27.942232 [ 331 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:27.942230 [ 346 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:27.942210 [ 360 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:27.942424 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:27.942452 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:27.942525 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:27.942546 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:27.942582 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:27.942623 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:27.943745 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002521 sec., 13883.379611265373 rows/sec., 2.34 MiB/sec.
2026.05.21 10:36:27.943882 [ 4 ] {7056a2b4-71e5-4f87-bdb3-e5df05828956} <Debug> TCPHandler: Processed in 0.002922332 sec.
2026.05.21 10:36:27.946268 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.946380 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:27.946426 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:27.946988 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.947030 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.947400 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 10:36:27.947614 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.947754 [ 129 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 10:36:27.947759 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001412 sec., 97733.71104815864 rows/sec., 8.51 MiB/sec.
2026.05.21 10:36:27.947822 [ 129 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.947835 [ 4 ] {063ef46c-3e57-44fd-9f95-f8d1e3a5a7ab} <Debug> TCPHandler: Processed in 0.001617916 sec.
2026.05.21 10:36:27.947855 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.947962 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.947966 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:36:27.948068 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:27.948100 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:27.948115 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:27.948138 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2620 rows starting from the beginning of the part
2026.05.21 10:36:27.948209 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:27.948264 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 138 rows starting from the beginning of the part
2026.05.21 10:36:27.948313 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:36:27.948359 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:27.948405 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 138 rows starting from the beginning of the part
2026.05.21 10:36:27.948533 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.948577 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.948895 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:36:27.949107 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.949241 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001194 sec., 34338.35845896148 rows/sec., 2.52 MiB/sec.
2026.05.21 10:36:27.949276 [ 4 ] {617c7cb2-3d75-42a9-bfba-b305f2c5797b} <Debug> TCPHandler: Processed in 0.001362708 sec.
2026.05.21 10:36:27.949397 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.949492 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:27.949531 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:27.949960 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.949996 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.950306 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 10:36:27.950511 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.950526 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.002593713 sec., 2086969.529782208 rows/sec., 165.02 MiB/sec.
2026.05.21 10:36:27.950631 [ 129 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 10:36:27.950639 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001165 sec., 90128.75536480687 rows/sec., 7.04 MiB/sec.
2026.05.21 10:36:27.950667 [ 129 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.950687 [ 4 ] {12088bef-f618-44ef-b6d3-7467e8fbc39a} <Debug> TCPHandler: Processed in 0.001338698 sec.
2026.05.21 10:36:27.950689 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.950773 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:36:27.950815 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.950857 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:27.950886 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1405 rows starting from the beginning of the part
2026.05.21 10:36:27.950891 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 10:36:27.950914 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:27.950931 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:27.950962 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:27.950973 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 105 rows starting from the beginning of the part
2026.05.21 10:36:27.951018 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:36:27.951052 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:27.951088 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 105 rows starting from the beginning of the part
2026.05.21 10:36:27.951255 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.951347 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_131_26} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 10:36:27.951374 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.951415 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.951451 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:36:27.951760 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 10:36:27.951972 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.952100 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.21 10:36:27.952134 [ 4 ] {9dd3a27b-d5b9-44ea-8fd0-90df01f85cdb} <Debug> TCPHandler: Processed in 0.001366948 sec.
2026.05.21 10:36:27.952238 [ 195 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001488302 sec., 2037892.8470162642 rows/sec., 147.46 MiB/sec.
2026.05.21 10:36:27.952243 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.952351 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:27.952406 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:27.952435 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 10:36:27.952695 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.952762 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_131_26} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 10:36:27.952833 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:36:27.953238 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.953279 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.953841 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 10:36:27.954066 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.954207 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001874 sec., 21878.335112059765 rows/sec., 39.20 MiB/sec.
2026.05.21 10:36:27.954271 [ 4 ] {1a0a7354-5492-438e-9d89-2323fa3e93ab} <Debug> TCPHandler: Processed in 0.002075238 sec.
2026.05.21 10:36:27.954402 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:27.954497 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:27.954538 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:27.954875 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.954910 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.955207 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 10:36:27.955417 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.955522 [ 129 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 10:36:27.955544 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.05.21 10:36:27.955558 [ 129 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:27.955588 [ 4 ] {3dd3e54b-78b2-479e-ad40-abce8b9e0022} <Debug> TCPHandler: Processed in 0.001234244 sec.
2026.05.21 10:36:27.955598 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:27.955682 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:27.955784 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:27.955813 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6540 rows starting from the beginning of the part
2026.05.21 10:36:27.955866 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:27.955906 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.21 10:36:27.955942 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 12 rows starting from the beginning of the part
2026.05.21 10:36:27.955979 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 48 rows starting from the beginning of the part
2026.05.21 10:36:27.956017 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:27.957608 [ 195 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6780 rows, containing 4 columns (4 merged, 0 gathered) in 0.001955545 sec., 3467064.168812275 rows/sec., 233.66 MiB/sec.
2026.05.21 10:36:27.958005 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 10:36:27.958244 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:27.958305 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_131_26} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 10:36:27.958369 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.21 10:36:30.925950 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:36:30.926015 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:36:31.143475 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37433
2026.05.21 10:36:31.144025 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:31.144076 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:31.144595 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:36:31.144851 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:31.145009 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37433
2026.05.21 10:36:32.939457 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:32.939687 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:32.940053 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:32.940094 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:32.940317 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:32.940392 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:32.940547 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:32.940653 [ 346 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:32.940667 [ 331 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:32.940655 [ 360 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:32.940655 [ 317 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:32.940809 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:32.940838 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:32.940909 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:32.940929 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:32.940964 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:32.941032 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:32.942129 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec.
2026.05.21 10:36:32.942261 [ 4 ] {79111415-7070-47c6-a12b-22e7d7bb9a16} <Debug> TCPHandler: Processed in 0.002943903 sec.
2026.05.21 10:36:32.944016 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:32.944128 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:32.944172 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:32.944698 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:32.944739 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:32.945102 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 10:36:32.945320 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:32.945463 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001368 sec., 40935.67251461988 rows/sec., 3.14 MiB/sec.
2026.05.21 10:36:32.945502 [ 4 ] {ea9f23ce-edc2-4d08-8ca0-9d939ee64e53} <Debug> TCPHandler: Processed in 0.001540274 sec.
2026.05.21 10:36:32.945644 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:32.945740 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:32.945781 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:32.946214 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:32.946251 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:32.946555 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 10:36:32.946765 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:32.946893 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001172 sec., 54607.508532423206 rows/sec., 4.26 MiB/sec.
2026.05.21 10:36:32.946927 [ 4 ] {b92f8e00-f79d-425d-82f1-79479e1d71c8} <Debug> TCPHandler: Processed in 0.001331297 sec.
2026.05.21 10:36:32.947052 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:32.947147 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:32.947190 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:32.947611 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:32.947644 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:32.947964 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 10:36:32.948177 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:32.948302 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.21 10:36:32.948336 [ 4 ] {b7e02730-3d6e-4b6c-b9b2-fb9dcb7c8525} <Debug> TCPHandler: Processed in 0.001333997 sec.
2026.05.21 10:36:32.948458 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:32.948555 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:32.948598 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:32.948944 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:32.949003 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:32.949300 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 10:36:32.949508 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:32.949635 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.21 10:36:32.949666 [ 4 ] {e9ab5fd3-e1b2-444a-8d93-4d446591b840} <Debug> TCPHandler: Processed in 0.001257255 sec.
2026.05.21 10:36:33.110857 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.21 10:36:33.129167 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:33.129231 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:33.135455 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:36:33.136158 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:33.139243 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.21 10:36:35.226682 [ 218 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:36:35.226757 [ 218 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:36:35.228901 [ 218 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:36:37.338651 [ 224 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:37.338714 [ 224 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:37.342352 [ 224 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:37.890234 [ 223 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:37.890285 [ 223 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:37.893405 [ 223 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:37.942680 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.942912 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:36:37.943261 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:37.943302 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:36:37.943551 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:37.943626 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:37.943769 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:36:37.943864 [ 317 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:37.943866 [ 331 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:37.943881 [ 338 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:37.943875 [ 312 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:37.944049 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:37.944071 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:37.944140 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:37.944166 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:37.944203 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:36:37.944244 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:36:37.945390 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002579 sec., 13571.151609150833 rows/sec., 2.29 MiB/sec.
2026.05.21 10:36:37.945515 [ 4 ] {b330295b-5089-4f2f-ac6f-e9ca403c1ae5} <Debug> TCPHandler: Processed in 0.002964543 sec.
2026.05.21 10:36:37.948732 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.948841 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.948885 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:36:37.949423 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.949469 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.949831 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 10:36:37.950044 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.950185 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001378 sec., 17416.54571843251 rows/sec., 1.45 MiB/sec.
2026.05.21 10:36:37.950222 [ 4 ] {aac06a76-e822-43d3-9a6e-535ce77a47c1} <Debug> TCPHandler: Processed in 0.001540733 sec.
2026.05.21 10:36:37.950350 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.950444 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:36:37.950489 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:36:37.950888 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.950925 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.951210 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 10:36:37.951421 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.951554 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 144.45 KiB/sec.
2026.05.21 10:36:37.951589 [ 4 ] {ba582823-7066-4ce2-af53-37e7e19fd95b} <Debug> TCPHandler: Processed in 0.001289986 sec.
2026.05.21 10:36:37.951705 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.951800 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:37.951840 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:37.952383 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.952419 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.952730 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 10:36:37.952931 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.953058 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001276 sec., 202978.05642633227 rows/sec., 18.24 MiB/sec.
2026.05.21 10:36:37.953092 [ 4 ] {e69bcb93-fc45-4381-877f-39ec880b382f} <Debug> TCPHandler: Processed in 0.00143724 sec.
2026.05.21 10:36:37.953206 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.953300 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.953340 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:37.953760 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.953796 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.954081 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:36:37.954279 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.954403 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001122 sec., 49019.60784313726 rows/sec., 3.64 MiB/sec.
2026.05.21 10:36:37.954411 [ 130 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:36:37.954438 [ 4 ] {df474caf-c038-4fec-b942-9c7e60ced74d} <Debug> TCPHandler: Processed in 0.001282226 sec.
2026.05.21 10:36:37.954466 [ 130 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.954494 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.954569 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.954596 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:36:37.954667 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.954703 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:37.954707 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:36:37.954736 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 84 rows starting from the beginning of the part
2026.05.21 10:36:37.954802 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 69 rows starting from the beginning of the part
2026.05.21 10:36:37.954854 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 41 rows starting from the beginning of the part
2026.05.21 10:36:37.954910 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.21 10:36:37.954954 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:36:37.955008 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 55 rows starting from the beginning of the part
2026.05.21 10:36:37.955143 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.955178 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.955462 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:36:37.955674 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.955801 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001152 sec., 20833.333333333332 rows/sec., 1.73 MiB/sec.
2026.05.21 10:36:37.955830 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 301 rows, containing 5 columns (5 merged, 0 gathered) in 0.001271116 sec., 236799.78853228185 rows/sec., 18.29 MiB/sec.
2026.05.21 10:36:37.955835 [ 4 ] {7e40ba28-493c-4c54-8d9e-4aaf994edd3b} <Debug> TCPHandler: Processed in 0.001314807 sec.
2026.05.21 10:36:37.955982 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.956008 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:36:37.956076 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.956123 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:36:37.956280 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.956359 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_76_15} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:36:37.956463 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 10:36:37.956526 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.956566 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.956853 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 10:36:37.957054 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.957178 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001119 sec., 10723.860589812333 rows/sec., 837.80 KiB/sec.
2026.05.21 10:36:37.957212 [ 4 ] {19f0e981-df6d-4fdd-afc9-5124612a6fc4} <Debug> TCPHandler: Processed in 0.001278066 sec.
2026.05.21 10:36:37.957319 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.957412 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:37.957451 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:37.957937 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.957973 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.958265 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 10:36:37.958465 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.958604 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.00121 sec., 118181.81818181819 rows/sec., 9.54 MiB/sec.
2026.05.21 10:36:37.958640 [ 4 ] {0e663a34-11fb-4e56-a252-84f70bc51d34} <Debug> TCPHandler: Processed in 0.001368969 sec.
2026.05.21 10:36:37.958703 [ 222 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:37.958744 [ 222 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:37.958749 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.958850 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.958893 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:37.959310 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.959349 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.959695 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 10:36:37.959928 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.960058 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001227 sec., 160554.19722901387 rows/sec., 11.52 MiB/sec.
2026.05.21 10:36:37.960092 [ 4 ] {f98cec47-2ff8-4c34-a8dc-66d01394d756} <Debug> TCPHandler: Processed in 0.001392949 sec.
2026.05.21 10:36:37.960202 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:37.960221 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.960247 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:37.960334 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.960394 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:37.961237 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.961278 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.961885 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 10:36:37.962107 [ 222 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:37.962258 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.962414 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002098 sec., 19542.42135367016 rows/sec., 35.02 MiB/sec.
2026.05.21 10:36:37.962414 [ 130 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 10:36:37.962471 [ 130 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.962474 [ 4 ] {9b20e2fd-ca46-4912-857d-4617f8e29431} <Debug> TCPHandler: Processed in 0.002307995 sec.
2026.05.21 10:36:37.962496 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.962607 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:36:37.962629 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:37.962722 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:37.962737 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:37.962787 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:37.962869 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:37.962937 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2244 rows starting from the beginning of the part
2026.05.21 10:36:37.963087 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:36:37.963135 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:37.963177 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:37.963214 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 41 rows starting from the beginning of the part
2026.05.21 10:36:37.963335 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.21 10:36:37.963445 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:36:37.963498 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 10:36:37.963563 [ 189 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:36:37.963733 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.963872 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec.
2026.05.21 10:36:37.963918 [ 4 ] {ada8296d-640d-437d-b8d4-be8a719841af} <Debug> TCPHandler: Processed in 0.001344148 sec.
2026.05.21 10:36:37.973176 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2419 rows, containing 19 columns (19 merged, 0 gathered) in 0.010611927 sec., 227951.05921855662 rows/sec., 408.48 MiB/sec.
2026.05.21 10:36:37.974980 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 10:36:37.975343 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:37.975422 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 10:36:37.975547 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.72 MiB.
2026.05.21 10:36:38.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.25 MiB, peak 396.94 MiB, free memory in arenas 0.00 B, will set to 381.15 MiB (RSS), difference: 2.89 MiB
2026.05.21 10:36:38.645177 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37881
2026.05.21 10:36:38.645859 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:38.645912 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:38.646409 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:36:38.646660 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:38.646820 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37881
2026.05.21 10:36:40.639303 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.21 10:36:40.657580 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:40.657641 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:40.664322 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:36:40.665019 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:40.668267 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.21 10:36:42.939454 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:42.939676 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:42.940001 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:42.940036 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:42.940249 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:42.940316 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:42.940453 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:42.940547 [ 312 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:42.940556 [ 338 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:42.940567 [ 331 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:42.940553 [ 317 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:42.940757 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:42.940796 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:42.940872 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:42.940900 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:42.940940 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:42.940982 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:42.942066 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002482 sec., 14101.531023368252 rows/sec., 2.37 MiB/sec.
2026.05.21 10:36:42.942202 [ 4 ] {1b9ec44c-4987-48db-81c4-7dcecba004de} <Debug> TCPHandler: Processed in 0.002873091 sec.
2026.05.21 10:36:42.943872 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:42.943983 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:42.944027 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:42.944530 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:42.944574 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:42.944940 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 10:36:42.945156 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:42.945304 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.18 MiB/sec.
2026.05.21 10:36:42.945339 [ 4 ] {34935a14-bcd1-4aef-a5bc-fcf1544abd53} <Debug> TCPHandler: Processed in 0.001518773 sec.
2026.05.21 10:36:42.945461 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:42.945559 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:42.945599 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:42.946024 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:42.946057 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:42.946349 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 10:36:42.946557 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:42.946681 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec.
2026.05.21 10:36:42.946714 [ 4 ] {0b674ea5-0d2b-4f7c-9dd1-feaa69fc114e} <Debug> TCPHandler: Processed in 0.001302496 sec.
2026.05.21 10:36:42.946843 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:42.946937 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:42.946979 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:42.947386 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:42.947419 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:42.947752 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 10:36:42.947961 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:42.948067 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_129_34 to all_130_130_0
2026.05.21 10:36:42.948088 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.05.21 10:36:42.948105 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:42.948123 [ 4 ] {3ca8b196-3138-434b-be6d-c2acd88dd300} <Debug> TCPHandler: Processed in 0.001330027 sec.
2026.05.21 10:36:42.948124 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:42.948225 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:36:42.948236 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:42.948345 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:42.948349 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:42.948392 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:42.948397 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_34, total 46710 rows starting from the beginning of the part
2026.05.21 10:36:42.948472 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 128 rows starting from the beginning of the part
2026.05.21 10:36:42.948748 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:42.948789 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.55 GiB.
2026.05.21 10:36:42.949102 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 10:36:42.949302 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:42.949428 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.05.21 10:36:42.949460 [ 4 ] {985db736-9866-4a41-b01e-e7a505e196cc} <Debug> TCPHandler: Processed in 0.001273755 sec.
2026.05.21 10:36:42.955542 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46838 rows, containing 5 columns (5 merged, 0 gathered) in 0.007353627 sec., 6369373.91575613 rows/sec., 410.77 MiB/sec.
2026.05.21 10:36:42.955977 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Trace> MergedBlockOutputStream: filled checksums all_1_130_35 (state Temporary)
2026.05.21 10:36:42.956281 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_130_35 to all_1_130_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:42.956363 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_130_35} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_129_34, all_130_130_0] -> all_1_130_35
2026.05.21 10:36:42.956453 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:36:43.085403 [ 300 ] {} <Trace> TCP-Session: a80f37bc-aa9b-4407-a1b2-47ec1d644fde Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:43.085786 [ 300 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33609) 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)
2026.05.21 10:36:43.086270 [ 300 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 10:36:43.086462 [ 300 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:43.086873 [ 312 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 10:36:43.087282 [ 300 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001688 sec., 24289.09952606635 rows/sec., 1.45 MiB/sec.
2026.05.21 10:36:43.087360 [ 300 ] {c0c92ed1-994f-4f47-8c32-9dddde029b58} <Debug> TCPHandler: Processed in 0.00213185 sec.
2026.05.21 10:36:45.926064 [ 119 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:36:45.926161 [ 119 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:36:46.001507 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00107459 sec.
2026.05.21 10:36:46.147009 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38393
2026.05.21 10:36:46.147735 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:46.147788 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:46.148287 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:36:46.148525 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:46.148678 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38393
2026.05.21 10:36:46.217039 [ 225 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:46.217074 [ 225 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:46.219299 [ 225 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:36:47.000272 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.21 MiB, peak 396.94 MiB, free memory in arenas 0.00 B, will set to 381.19 MiB (RSS), difference: 3.98 MiB
2026.05.21 10:36:47.242872 [ 223 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:47.242926 [ 223 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:47.245414 [ 223 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:36:47.941038 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.941338 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:36:47.941784 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:47.941842 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:36:47.942115 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:47.942187 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:47.942332 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:36:47.942421 [ 332 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:47.942426 [ 312 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:47.942449 [ 355 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:47.942427 [ 317 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:47.942616 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:47.942644 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:47.942725 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:47.942745 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:47.942781 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:47.942822 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:47.943882 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00267 sec., 13108.614232209737 rows/sec., 2.21 MiB/sec.
2026.05.21 10:36:47.943996 [ 4 ] {22ec3804-4402-4ca4-9cfc-ca5dc9aa2cd6} <Debug> TCPHandler: Processed in 0.003102807 sec.
2026.05.21 10:36:47.946332 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.946443 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:47.946489 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:47.947093 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.947136 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.947506 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 10:36:47.947724 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.947871 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001461 sec., 94455.85215605749 rows/sec., 8.22 MiB/sec.
2026.05.21 10:36:47.947908 [ 4 ] {4b2bc141-4a50-40bb-9749-c35a74af0ce1} <Debug> TCPHandler: Processed in 0.001629606 sec.
2026.05.21 10:36:47.948039 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.948138 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:47.948179 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:47.948644 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.948680 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.948974 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:36:47.949173 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.949302 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001186 sec., 34569.98313659359 rows/sec., 2.54 MiB/sec.
2026.05.21 10:36:47.949337 [ 4 ] {12aac331-8b11-4299-8878-d9c958ac7c7d} <Debug> TCPHandler: Processed in 0.001348008 sec.
2026.05.21 10:36:47.949452 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.949549 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:47.949592 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:47.950026 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.950062 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.950361 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 10:36:47.950574 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.950702 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001171 sec., 89666.951323655 rows/sec., 7.00 MiB/sec.
2026.05.21 10:36:47.950737 [ 4 ] {e907728c-024b-4080-a76a-cbf4b9b3a966} <Debug> TCPHandler: Processed in 0.001337987 sec.
2026.05.21 10:36:47.950858 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.950952 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:47.950994 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:47.951404 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.951437 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.951753 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 10:36:47.951952 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.952071 [ 113 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_130_35 to all_131_131_0
2026.05.21 10:36:47.952079 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.05.21 10:36:47.952122 [ 113 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.952134 [ 4 ] {91571731-8ef1-4fc1-883c-3675308c00bb} <Debug> TCPHandler: Processed in 0.001325657 sec.
2026.05.21 10:36:47.952148 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.952256 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.952303 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_130_35 to all_131_131_0 into Compact with storage Full
2026.05.21 10:36:47.952358 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:47.952420 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:47.952485 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:47.952535 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_130_35, total 46838 rows starting from the beginning of the part
2026.05.21 10:36:47.952624 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:47.953351 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.953392 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.953961 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 10:36:47.954177 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.954315 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001976 sec., 20748.987854251012 rows/sec., 37.18 MiB/sec.
2026.05.21 10:36:47.954368 [ 4 ] {245e7600-7fdd-43c1-a630-8d69ccef74fe} <Debug> TCPHandler: Processed in 0.002161481 sec.
2026.05.21 10:36:47.954511 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:47.954606 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:47.954649 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:47.955026 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:47.955060 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:47.955386 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 10:36:47.955610 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.955739 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.21 10:36:47.955772 [ 4 ] {364a4edf-522c-4b05-9156-479fb3671ff4} <Debug> TCPHandler: Processed in 0.001313507 sec.
2026.05.21 10:36:47.959930 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46998 rows, containing 5 columns (5 merged, 0 gathered) in 0.007681766 sec., 6118124.400040303 rows/sec., 394.67 MiB/sec.
2026.05.21 10:36:47.960662 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Trace> MergedBlockOutputStream: filled checksums all_1_131_36 (state Temporary)
2026.05.21 10:36:47.961060 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_131_36 to all_1_131_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:47.961137 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_131_36} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_130_35, all_131_131_0] -> all_1_131_36
2026.05.21 10:36:47.961225 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 10:36:48.168335 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.21 10:36:48.186009 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.186085 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.192336 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:36:48.193077 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.196828 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.21 10:36:48.835434 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.835687 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:36:48.836039 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:48.836079 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:36:48.836315 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:48.836383 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:48.836527 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:36:48.836614 [ 332 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:48.836621 [ 312 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:48.836634 [ 355 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:48.836647 [ 317 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:48.836809 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:48.836835 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:48.836902 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:48.836921 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:48.836956 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:36:48.836998 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:36:48.837953 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002369 sec., 14774.166314900802 rows/sec., 3.14 MiB/sec.
2026.05.21 10:36:48.838040 [ 4 ] {cb01ba2c-09a9-4a2c-9dd9-37df400edea7} <Debug> TCPHandler: Processed in 0.002738897 sec.
2026.05.21 10:36:48.851188 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.851328 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:36:48.851382 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:36:48.851930 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.851985 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.852364 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 10:36:48.852592 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.852739 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001451 sec., 1378.3597518952447 rows/sec., 112.40 KiB/sec.
2026.05.21 10:36:48.852781 [ 4 ] {d93450c6-7423-473e-a9a4-b83ac3a48a86} <Debug> TCPHandler: Processed in 0.001659976 sec.
2026.05.21 10:36:48.852789 [ 221 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:36:48.852842 [ 221 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:36:48.852949 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.853052 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:48.853096 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:48.854633 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.854673 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.855162 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 10:36:48.855188 [ 221 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:36:48.855385 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.855529 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002498 sec., 963170.5364291434 rows/sec., 71.06 MiB/sec.
2026.05.21 10:36:48.855528 [ 114 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 10:36:48.855566 [ 4 ] {3fd99113-fc27-4428-8194-0e88d56f9f17} <Debug> TCPHandler: Processed in 0.002666924 sec.
2026.05.21 10:36:48.855607 [ 114 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.855634 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.855717 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.855748 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:36:48.855818 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.855866 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:48.855874 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:48.855914 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2620 rows starting from the beginning of the part
2026.05.21 10:36:48.855982 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:48.856031 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 259 rows starting from the beginning of the part
2026.05.21 10:36:48.856074 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part
2026.05.21 10:36:48.856114 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 138 rows starting from the beginning of the part
2026.05.21 10:36:48.856154 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:36:48.856268 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.856311 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.856622 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:36:48.856849 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.856986 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001187 sec., 10951.979780960406 rows/sec., 814.49 KiB/sec.
2026.05.21 10:36:48.857022 [ 4 ] {b221ae38-245a-4fca-a7d7-426568e445b2} <Debug> TCPHandler: Processed in 0.001354058 sec.
2026.05.21 10:36:48.857148 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.857243 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.857283 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:36:48.857984 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.858021 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.858342 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:36:48.858485 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002791038 sec., 1983133.1569115147 rows/sec., 157.58 MiB/sec.
2026.05.21 10:36:48.858566 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.858696 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001472 sec., 544157.6086956522 rows/sec., 31.43 MiB/sec.
2026.05.21 10:36:48.858733 [ 4 ] {fd48e34a-c6d0-48ad-a0ad-836fecd95e2b} <Debug> TCPHandler: Processed in 0.001634806 sec.
2026.05.21 10:36:48.858747 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 10:36:48.858857 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.858960 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.859004 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:36:48.859029 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.859112 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_136_27} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 10:36:48.859199 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 10:36:48.859396 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.859438 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.859721 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 10:36:48.859927 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.860054 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 63.29 KiB/sec.
2026.05.21 10:36:48.860089 [ 4 ] {a2b4c86a-bd1d-4bd0-8062-fa09daeeec11} <Debug> TCPHandler: Processed in 0.001281276 sec.
2026.05.21 10:36:48.860206 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.860302 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:48.860343 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:48.861267 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.861306 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.861710 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 10:36:48.861939 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.862074 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.00179 sec., 721787.7094972067 rows/sec., 48.16 MiB/sec.
2026.05.21 10:36:48.862081 [ 114 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 10:36:48.862111 [ 4 ] {8133a314-b09f-4c07-8bd6-c6af714af861} <Debug> TCPHandler: Processed in 0.001953475 sec.
2026.05.21 10:36:48.862137 [ 114 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.862163 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.862247 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.862268 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:36:48.862350 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.862387 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:48.862400 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:48.862427 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1405 rows starting from the beginning of the part
2026.05.21 10:36:48.862505 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:48.862554 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 143 rows starting from the beginning of the part
2026.05.21 10:36:48.862598 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part
2026.05.21 10:36:48.862643 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 105 rows starting from the beginning of the part
2026.05.21 10:36:48.862688 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:36:48.863157 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.863200 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.863655 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 10:36:48.863885 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.864005 [ 188 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.00178503 sec., 1721539.694010745 rows/sec., 125.00 MiB/sec.
2026.05.21 10:36:48.864016 [ 114 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_131_36 to all_136_136_0
2026.05.21 10:36:48.864023 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001691 sec., 885274.9852158487 rows/sec., 53.69 MiB/sec.
2026.05.21 10:36:48.864062 [ 114 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.864083 [ 4 ] {1c77e13f-d654-4cb1-8dbe-03bcc3c04300} <Debug> TCPHandler: Processed in 0.001887523 sec.
2026.05.21 10:36:48.864085 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.864180 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_36 to all_136_136_0 into Compact with storage Full
2026.05.21 10:36:48.864200 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 10:36:48.864219 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.864280 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:48.864311 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_131_36, total 46998 rows starting from the beginning of the part
2026.05.21 10:36:48.864321 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.864360 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:48.864384 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:48.864406 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 197 rows starting from the beginning of the part
2026.05.21 10:36:48.864450 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:48.864484 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.21 10:36:48.864486 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.864528 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:36:48.864581 [ 187 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_136_27} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 10:36:48.864663 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:36:48.865168 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.865209 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.865729 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 10:36:48.865966 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.866113 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00181 sec., 6077.348066298343 rows/sec., 10.89 MiB/sec.
2026.05.21 10:36:48.866171 [ 4 ] {e8cf5201-7f84-4f0b-ad13-85811008b9d6} <Debug> TCPHandler: Processed in 0.002003197 sec.
2026.05.21 10:36:48.866296 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:48.866394 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:48.866438 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:48.866762 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.866799 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.867105 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 10:36:48.867332 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.867455 [ 114 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 10:36:48.867468 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001093 sec., 10978.956999085087 rows/sec., 757.66 KiB/sec.
2026.05.21 10:36:48.867489 [ 114 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:48.867511 [ 4 ] {d865e36c-da3b-424c-a621-3a94a50b86a2} <Debug> TCPHandler: Processed in 0.001266075 sec.
2026.05.21 10:36:48.867514 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:48.867622 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:48.867727 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:48.867761 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6780 rows starting from the beginning of the part
2026.05.21 10:36:48.867825 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:48.867877 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:48.867926 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:36:48.867970 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.21 10:36:48.868014 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 12 rows starting from the beginning of the part
2026.05.21 10:36:48.869871 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7032 rows, containing 4 columns (4 merged, 0 gathered) in 0.002283914 sec., 3078925.0383333173 rows/sec., 207.50 MiB/sec.
2026.05.21 10:36:48.870386 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 10:36:48.870743 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.870837 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_136_27} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 10:36:48.870960 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.21 10:36:48.873651 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49172 rows, containing 5 columns (5 merged, 0 gathered) in 0.009500536 sec., 5175707.981107592 rows/sec., 333.68 MiB/sec.
2026.05.21 10:36:48.873885 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Trace> MergedBlockOutputStream: filled checksums all_1_136_37 (state Temporary)
2026.05.21 10:36:48.874179 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_136_37 to all_1_136_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:48.874254 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_136_37} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_131_36, all_136_136_0] -> all_1_136_37
2026.05.21 10:36:48.874323 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:36:49.000275 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.45 MiB, peak 396.94 MiB, free memory in arenas 0.00 B, will set to 381.21 MiB (RSS), difference: 2.77 MiB
2026.05.21 10:36:51.727944 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52815
2026.05.21 10:36:51.728057 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728087 [ 293 ] {} <Debug> TCP-Session: a7a00ea7-31c7-4767-91c6-f1ff3125aa11 Authenticating user 'default' from [fd00:1122:3344:101::e]:52815
2026.05.21 10:36:51.728113 [ 293 ] {} <Debug> TCP-Session: a7a00ea7-31c7-4767-91c6-f1ff3125aa11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728129 [ 293 ] {} <Debug> TCP-Session: a7a00ea7-31c7-4767-91c6-f1ff3125aa11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728319 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46346
2026.05.21 10:36:51.728335 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52904
2026.05.21 10:36:51.728390 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44376
2026.05.21 10:36:51.728415 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62065
2026.05.21 10:36:51.728451 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728461 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57756
2026.05.21 10:36:51.728511 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728522 [ 303 ] {} <Debug> TCP-Session: 66b08eb2-8f66-487b-8002-b59728d56926 Authenticating user 'default' from [fd00:1122:3344:101::e]:46346
2026.05.21 10:36:51.728488 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728573 [ 303 ] {} <Debug> TCP-Session: 66b08eb2-8f66-487b-8002-b59728d56926 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728566 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728592 [ 303 ] {} <Debug> TCP-Session: 66b08eb2-8f66-487b-8002-b59728d56926 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728597 [ 307 ] {} <Debug> TCP-Session: 03dbc93b-56b4-45e0-9bf4-807e9ad4c494 Authenticating user 'default' from [fd00:1122:3344:101::e]:44376
2026.05.21 10:36:51.728608 [ 311 ] {} <Debug> TCP-Session: 16d0d058-edb5-439b-8a82-979c9b729128 Authenticating user 'default' from [fd00:1122:3344:101::e]:57756
2026.05.21 10:36:51.728624 [ 307 ] {} <Debug> TCP-Session: 03dbc93b-56b4-45e0-9bf4-807e9ad4c494 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728637 [ 311 ] {} <Debug> TCP-Session: 16d0d058-edb5-439b-8a82-979c9b729128 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728470 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728652 [ 307 ] {} <Debug> TCP-Session: 03dbc93b-56b4-45e0-9bf4-807e9ad4c494 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728657 [ 311 ] {} <Debug> TCP-Session: 16d0d058-edb5-439b-8a82-979c9b729128 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728687 [ 304 ] {} <Debug> TCP-Session: 9fc4981a-2c3b-41a3-84dd-2c8cc924c88d Authenticating user 'default' from [fd00:1122:3344:101::e]:52904
2026.05.21 10:36:51.728463 [ 293 ] {} <Trace> TCP-Session: a7a00ea7-31c7-4767-91c6-f1ff3125aa11 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:51.728726 [ 304 ] {} <Debug> TCP-Session: 9fc4981a-2c3b-41a3-84dd-2c8cc924c88d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728470 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55422
2026.05.21 10:36:51.728765 [ 304 ] {} <Debug> TCP-Session: 9fc4981a-2c3b-41a3-84dd-2c8cc924c88d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728448 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40486
2026.05.21 10:36:51.728827 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728444 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50311
2026.05.21 10:36:51.728880 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.728859 [ 3 ] {} <Debug> TCP-Session: df5ba46f-8494-42ae-8d90-089ec6d7e22d Authenticating user 'default' from [fd00:1122:3344:101::e]:55422
2026.05.21 10:36:51.728927 [ 310 ] {} <Debug> TCP-Session: cbe66a00-3a6d-4ef1-84a1-7c236897b774 Authenticating user 'default' from [fd00:1122:3344:101::e]:40486
2026.05.21 10:36:51.728940 [ 3 ] {} <Debug> TCP-Session: df5ba46f-8494-42ae-8d90-089ec6d7e22d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728559 [ 308 ] {} <Debug> TCP-Session: 90a7da6d-b5aa-4e05-903d-8ca69514764d Authenticating user 'default' from [fd00:1122:3344:101::e]:62065
2026.05.21 10:36:51.728960 [ 310 ] {} <Debug> TCP-Session: cbe66a00-3a6d-4ef1-84a1-7c236897b774 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728982 [ 308 ] {} <Debug> TCP-Session: 90a7da6d-b5aa-4e05-903d-8ca69514764d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.729000 [ 310 ] {} <Debug> TCP-Session: cbe66a00-3a6d-4ef1-84a1-7c236897b774 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.729009 [ 308 ] {} <Debug> TCP-Session: 90a7da6d-b5aa-4e05-903d-8ca69514764d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.728961 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52815) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:36:51.728962 [ 3 ] {} <Debug> TCP-Session: df5ba46f-8494-42ae-8d90-089ec6d7e22d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.729217 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.729258 [ 309 ] {} <Debug> TCP-Session: ec8e1aa5-dc25-4cba-bcbc-895f78c57bd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50311
2026.05.21 10:36:51.729280 [ 309 ] {} <Debug> TCP-Session: ec8e1aa5-dc25-4cba-bcbc-895f78c57bd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.729293 [ 309 ] {} <Debug> TCP-Session: ec8e1aa5-dc25-4cba-bcbc-895f78c57bd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.729377 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:36:51.729439 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:51.729728 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:36:51.730609 [ 312 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:36:51.730653 [ 312 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:36:51.730684 [ 312 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000854714 sec. (1169.982 rows/sec., 45.70 KiB/sec.)
2026.05.21 10:36:51.730698 [ 312 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:36:51.731501 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002636 sec., 379.36267071320185 rows/sec., 14.82 KiB/sec.
2026.05.21 10:36:51.731644 [ 293 ] {fda8034a-77c7-41ea-a51a-617d6dedbf4c} <Debug> TCPHandler: Processed in 0.003324943 sec.
2026.05.21 10:36:51.731759 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731789 [ 293 ] {} <Debug> TCP-Session: a7a00ea7-31c7-4767-91c6-f1ff3125aa11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731787 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731804 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731828 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731849 [ 303 ] {} <Debug> TCP-Session: 66b08eb2-8f66-487b-8002-b59728d56926 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731876 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731892 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731904 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731923 [ 3 ] {} <Debug> TCP-Session: df5ba46f-8494-42ae-8d90-089ec6d7e22d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731930 [ 310 ] {} <Debug> TCP-Session: cbe66a00-3a6d-4ef1-84a1-7c236897b774 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731894 [ 309 ] {} <Debug> TCP-Session: ec8e1aa5-dc25-4cba-bcbc-895f78c57bd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731963 [ 308 ] {} <Debug> TCP-Session: 90a7da6d-b5aa-4e05-903d-8ca69514764d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731871 [ 307 ] {} <Debug> TCP-Session: 03dbc93b-56b4-45e0-9bf4-807e9ad4c494 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.731860 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.731840 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.732071 [ 304 ] {} <Debug> TCP-Session: 9fc4981a-2c3b-41a3-84dd-2c8cc924c88d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.732100 [ 311 ] {} <Debug> TCP-Session: 16d0d058-edb5-439b-8a82-979c9b729128 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.922551 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62895
2026.05.21 10:36:51.922638 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.922665 [ 3 ] {} <Debug> TCP-Session: 8fe57d48-fa47-48e3-a5ce-988138f20897 Authenticating user 'default' from [fd00:1122:3344:101::e]:62895
2026.05.21 10:36:51.922688 [ 3 ] {} <Debug> TCP-Session: 8fe57d48-fa47-48e3-a5ce-988138f20897 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.922701 [ 3 ] {} <Debug> TCP-Session: 8fe57d48-fa47-48e3-a5ce-988138f20897 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.922897 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43887
2026.05.21 10:36:51.922924 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48674
2026.05.21 10:36:51.922952 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.922969 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60990
2026.05.21 10:36:51.922972 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55545
2026.05.21 10:36:51.923021 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923045 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923007 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39692
2026.05.21 10:36:51.923076 [ 307 ] {} <Debug> TCP-Session: 154caad8-ad04-43dc-a1be-1913c2e7bc16 Authenticating user 'default' from [fd00:1122:3344:101::e]:60990
2026.05.21 10:36:51.923086 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923123 [ 3 ] {} <Trace> TCP-Session: 8fe57d48-fa47-48e3-a5ce-988138f20897 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:51.923133 [ 307 ] {} <Debug> TCP-Session: 154caad8-ad04-43dc-a1be-1913c2e7bc16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923147 [ 304 ] {} <Debug> TCP-Session: a6e0f39c-38b6-4335-b639-040103098b5e Authenticating user 'default' from [fd00:1122:3344:101::e]:55545
2026.05.21 10:36:51.923153 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923196 [ 304 ] {} <Debug> TCP-Session: a6e0f39c-38b6-4335-b639-040103098b5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923010 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60904
2026.05.21 10:36:51.923223 [ 309 ] {} <Debug> TCP-Session: ad77dd8b-2779-4b69-b18a-df3f16998f6b Authenticating user 'default' from [fd00:1122:3344:101::e]:39692
2026.05.21 10:36:51.923004 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55167
2026.05.21 10:36:51.923281 [ 309 ] {} <Debug> TCP-Session: ad77dd8b-2779-4b69-b18a-df3f16998f6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923286 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923304 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62895) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:36:51.923321 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923326 [ 311 ] {} <Debug> TCP-Session: 02443e28-c8d4-48b8-8688-daea0b99a01b Authenticating user 'default' from [fd00:1122:3344:101::e]:60904
2026.05.21 10:36:51.923351 [ 310 ] {} <Debug> TCP-Session: 26d384ca-0da5-42e5-b368-22cb0b275c32 Authenticating user 'default' from [fd00:1122:3344:101::e]:55167
2026.05.21 10:36:51.923366 [ 311 ] {} <Debug> TCP-Session: 02443e28-c8d4-48b8-8688-daea0b99a01b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923307 [ 309 ] {} <Debug> TCP-Session: ad77dd8b-2779-4b69-b18a-df3f16998f6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923390 [ 311 ] {} <Debug> TCP-Session: 02443e28-c8d4-48b8-8688-daea0b99a01b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923385 [ 310 ] {} <Debug> TCP-Session: 26d384ca-0da5-42e5-b368-22cb0b275c32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923251 [ 304 ] {} <Debug> TCP-Session: a6e0f39c-38b6-4335-b639-040103098b5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923445 [ 310 ] {} <Debug> TCP-Session: 26d384ca-0da5-42e5-b368-22cb0b275c32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.922982 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61986
2026.05.21 10:36:51.923170 [ 307 ] {} <Debug> TCP-Session: 154caad8-ad04-43dc-a1be-1913c2e7bc16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923073 [ 303 ] {} <Debug> TCP-Session: 2cafbaec-5526-4031-8602-8f3e15b848b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48674
2026.05.21 10:36:51.922996 [ 293 ] {} <Debug> TCP-Session: 4bf965ef-cc7b-4022-816d-1033372c3f04 Authenticating user 'default' from [fd00:1122:3344:101::e]:43887
2026.05.21 10:36:51.923553 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:51.923593 [ 293 ] {} <Debug> TCP-Session: 4bf965ef-cc7b-4022-816d-1033372c3f04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923561 [ 303 ] {} <Debug> TCP-Session: 2cafbaec-5526-4031-8602-8f3e15b848b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923616 [ 308 ] {} <Debug> TCP-Session: d0201e92-34d7-41c7-8570-057edc5ac3b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61986
2026.05.21 10:36:51.923621 [ 293 ] {} <Debug> TCP-Session: 4bf965ef-cc7b-4022-816d-1033372c3f04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923642 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:36:51.923654 [ 308 ] {} <Debug> TCP-Session: d0201e92-34d7-41c7-8570-057edc5ac3b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923639 [ 303 ] {} <Debug> TCP-Session: 2cafbaec-5526-4031-8602-8f3e15b848b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923698 [ 308 ] {} <Debug> TCP-Session: d0201e92-34d7-41c7-8570-057edc5ac3b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.923718 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:51.924055 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:36:51.925085 [ 268 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:36:51.925123 [ 268 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:36:51.925153 [ 268 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000993607 sec. (1006.434 rows/sec., 39.31 KiB/sec.)
2026.05.21 10:36:51.925168 [ 268 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:36:51.925810 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002565 sec., 389.8635477582846 rows/sec., 15.23 KiB/sec.
2026.05.21 10:36:51.925985 [ 3 ] {1763aa9d-1628-4eb5-91ed-694f2151ac95} <Debug> TCPHandler: Processed in 0.003008414 sec.
2026.05.21 10:36:51.926169 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926212 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926215 [ 3 ] {} <Debug> TCP-Session: 8fe57d48-fa47-48e3-a5ce-988138f20897 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926237 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926260 [ 293 ] {} <Debug> TCP-Session: 4bf965ef-cc7b-4022-816d-1033372c3f04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926263 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926279 [ 310 ] {} <Debug> TCP-Session: 26d384ca-0da5-42e5-b368-22cb0b275c32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926285 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926323 [ 303 ] {} <Debug> TCP-Session: 2cafbaec-5526-4031-8602-8f3e15b848b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926326 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926347 [ 307 ] {} <Debug> TCP-Session: 154caad8-ad04-43dc-a1be-1913c2e7bc16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926353 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926383 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926407 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:51.926419 [ 311 ] {} <Debug> TCP-Session: 02443e28-c8d4-48b8-8688-daea0b99a01b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926437 [ 308 ] {} <Debug> TCP-Session: d0201e92-34d7-41c7-8570-057edc5ac3b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926448 [ 304 ] {} <Debug> TCP-Session: a6e0f39c-38b6-4335-b639-040103098b5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:51.926388 [ 309 ] {} <Debug> TCP-Session: ad77dd8b-2779-4b69-b18a-df3f16998f6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.888786 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65431
2026.05.21 10:36:52.888870 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.888896 [ 3 ] {} <Debug> TCP-Session: 3f897967-312e-4211-9e93-187ff2bb01aa Authenticating user 'default' from [fd00:1122:3344:101::e]:65431
2026.05.21 10:36:52.888918 [ 3 ] {} <Debug> TCP-Session: 3f897967-312e-4211-9e93-187ff2bb01aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.888931 [ 3 ] {} <Debug> TCP-Session: 3f897967-312e-4211-9e93-187ff2bb01aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889137 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52164
2026.05.21 10:36:52.889185 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36892
2026.05.21 10:36:52.889200 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52497
2026.05.21 10:36:52.889237 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889259 [ 3 ] {} <Trace> TCP-Session: 3f897967-312e-4211-9e93-187ff2bb01aa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.889266 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58770
2026.05.21 10:36:52.889293 [ 293 ] {} <Debug> TCP-Session: 94129d92-3f84-475d-b5d6-1245d808e06c Authenticating user 'default' from [fd00:1122:3344:101::e]:52164
2026.05.21 10:36:52.889282 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889324 [ 293 ] {} <Debug> TCP-Session: 94129d92-3f84-475d-b5d6-1245d808e06c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889332 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889362 [ 293 ] {} <Debug> TCP-Session: 94129d92-3f84-475d-b5d6-1245d808e06c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889370 [ 303 ] {} <Debug> TCP-Session: 08162d9c-2428-466b-84d5-bb99e52ff24a Authenticating user 'default' from [fd00:1122:3344:101::e]:36892
2026.05.21 10:36:52.889377 [ 310 ] {} <Debug> TCP-Session: 6f2efc45-49cf-42a4-9054-abb4950dccc3 Authenticating user 'default' from [fd00:1122:3344:101::e]:58770
2026.05.21 10:36:52.889284 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889420 [ 303 ] {} <Debug> TCP-Session: 08162d9c-2428-466b-84d5-bb99e52ff24a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889421 [ 310 ] {} <Debug> TCP-Session: 6f2efc45-49cf-42a4-9054-abb4950dccc3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889436 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65431) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:36:52.889456 [ 310 ] {} <Debug> TCP-Session: 6f2efc45-49cf-42a4-9054-abb4950dccc3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889443 [ 307 ] {} <Debug> TCP-Session: ff1c7a4e-c8dd-4540-b397-3d281527e4b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52497
2026.05.21 10:36:52.889443 [ 303 ] {} <Debug> TCP-Session: 08162d9c-2428-466b-84d5-bb99e52ff24a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889501 [ 307 ] {} <Debug> TCP-Session: ff1c7a4e-c8dd-4540-b397-3d281527e4b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889271 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56969
2026.05.21 10:36:52.889523 [ 307 ] {} <Debug> TCP-Session: ff1c7a4e-c8dd-4540-b397-3d281527e4b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889239 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56598
2026.05.21 10:36:52.889574 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889215 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65261
2026.05.21 10:36:52.889620 [ 311 ] {} <Debug> TCP-Session: d240cf8d-37df-43ad-ae51-bbf8de670d57 Authenticating user 'default' from [fd00:1122:3344:101::e]:56969
2026.05.21 10:36:52.889642 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889202 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49188
2026.05.21 10:36:52.889686 [ 309 ] {} <Debug> TCP-Session: 35368fdf-cd73-4831-984a-c77b70f5285c Authenticating user 'default' from [fd00:1122:3344:101::e]:56598
2026.05.21 10:36:52.889702 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889716 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:36:52.889735 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:36:52.889760 [ 308 ] {} <Debug> TCP-Session: 4b4878fe-3477-47cc-94fa-1d2cfa08a285 Authenticating user 'default' from [fd00:1122:3344:101::e]:65261
2026.05.21 10:36:52.889777 [ 304 ] {} <Debug> TCP-Session: 7049cebb-7a13-4def-adf7-f9a357fb28b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49188
2026.05.21 10:36:52.889792 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:52.889796 [ 308 ] {} <Debug> TCP-Session: 4b4878fe-3477-47cc-94fa-1d2cfa08a285 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889806 [ 304 ] {} <Debug> TCP-Session: 7049cebb-7a13-4def-adf7-f9a357fb28b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889832 [ 308 ] {} <Debug> TCP-Session: 4b4878fe-3477-47cc-94fa-1d2cfa08a285 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889838 [ 304 ] {} <Debug> TCP-Session: 7049cebb-7a13-4def-adf7-f9a357fb28b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889671 [ 311 ] {} <Debug> TCP-Session: d240cf8d-37df-43ad-ae51-bbf8de670d57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889727 [ 309 ] {} <Debug> TCP-Session: 35368fdf-cd73-4831-984a-c77b70f5285c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889881 [ 311 ] {} <Debug> TCP-Session: d240cf8d-37df-43ad-ae51-bbf8de670d57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.889899 [ 309 ] {} <Debug> TCP-Session: 35368fdf-cd73-4831-984a-c77b70f5285c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.890097 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:36:52.891017 [ 328 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:36:52.891057 [ 328 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:36:52.891091 [ 328 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000890825 sec. (1122.555 rows/sec., 43.85 KiB/sec.)
2026.05.21 10:36:52.891109 [ 328 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:36:52.891670 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00229 sec., 436.6812227074236 rows/sec., 17.06 KiB/sec.
2026.05.21 10:36:52.891816 [ 3 ] {1c5b4259-e88f-4926-b91e-79f4b9c28b2d} <Debug> TCPHandler: Processed in 0.002674645 sec.
2026.05.21 10:36:52.891929 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.891959 [ 3 ] {} <Debug> TCP-Session: 3f897967-312e-4211-9e93-187ff2bb01aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.891964 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.891981 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892003 [ 293 ] {} <Debug> TCP-Session: 94129d92-3f84-475d-b5d6-1245d808e06c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892013 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892025 [ 311 ] {} <Debug> TCP-Session: d240cf8d-37df-43ad-ae51-bbf8de670d57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892031 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892065 [ 303 ] {} <Debug> TCP-Session: 08162d9c-2428-466b-84d5-bb99e52ff24a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892064 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892102 [ 304 ] {} <Debug> TCP-Session: 7049cebb-7a13-4def-adf7-f9a357fb28b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892118 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892134 [ 309 ] {} <Debug> TCP-Session: 35368fdf-cd73-4831-984a-c77b70f5285c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892088 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892165 [ 310 ] {} <Debug> TCP-Session: 6f2efc45-49cf-42a4-9054-abb4950dccc3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892012 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:36:52.892206 [ 308 ] {} <Debug> TCP-Session: 4b4878fe-3477-47cc-94fa-1d2cfa08a285 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.892245 [ 307 ] {} <Debug> TCP-Session: ff1c7a4e-c8dd-4540-b397-3d281527e4b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:36:52.938599 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.938821 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:36:52.939161 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:52.939201 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:36:52.939427 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:52.939501 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:52.939647 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:36:52.939743 [ 331 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:52.939772 [ 317 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:52.939743 [ 339 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:52.939743 [ 343 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:52.939937 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:52.939968 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:52.940045 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:52.940065 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:52.940102 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:52.940143 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:52.941266 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00254 sec., 13779.527559055117 rows/sec., 2.32 MiB/sec.
2026.05.21 10:36:52.941420 [ 4 ] {3b1ab6a2-21ac-433d-9530-8ba14e7f8a36} <Debug> TCPHandler: Processed in 0.002946052 sec.
2026.05.21 10:36:52.943052 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.943173 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:52.943232 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:52.943858 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:52.943915 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:52.944329 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 10:36:52.944573 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:52.944733 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001598 sec., 35043.80475594493 rows/sec., 2.69 MiB/sec.
2026.05.21 10:36:52.944780 [ 4 ] {533e1bd8-fc6d-410f-af0c-58a37e9932e2} <Debug> TCPHandler: Processed in 0.001784151 sec.
2026.05.21 10:36:52.944913 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.945019 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:52.945064 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:52.945506 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:52.945546 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:52.945858 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 10:36:52.946080 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:52.946216 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001221 sec., 52416.052416052415 rows/sec., 4.09 MiB/sec.
2026.05.21 10:36:52.946252 [ 4 ] {1bba85fc-ef4c-4b79-aab4-1c32f769d7eb} <Debug> TCPHandler: Processed in 0.001391809 sec.
2026.05.21 10:36:52.946377 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.946478 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:52.946528 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:52.946919 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:52.946956 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:52.947288 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 10:36:52.947500 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:52.947636 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00118 sec., 108474.57627118644 rows/sec., 7.56 MiB/sec.
2026.05.21 10:36:52.947672 [ 4 ] {dacbd4ea-51ce-4470-a75e-b0c2c5189b91} <Debug> TCPHandler: Processed in 0.001347928 sec.
2026.05.21 10:36:52.947793 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:52.947891 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:52.947935 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:52.948269 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:52.948308 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:52.948617 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 10:36:52.948831 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:52.948964 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001091 sec., 43996.33363886343 rows/sec., 2.97 MiB/sec.
2026.05.21 10:36:52.948999 [ 4 ] {3b37a1d9-4be9-4a9f-868c-11f2b986fe8c} <Debug> TCPHandler: Processed in 0.001257025 sec.
2026.05.21 10:36:53.648824 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38841
2026.05.21 10:36:53.649382 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:53.649422 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:53.649970 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:36:53.650210 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:53.650383 [ 105 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:36:53.650388 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38841
2026.05.21 10:36:53.650427 [ 105 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:53.650450 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:53.650589 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.650744 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:53.650788 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36473 rows starting from the beginning of the part
2026.05.21 10:36:53.650862 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.650918 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.650970 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.651018 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.651067 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:36:53.653947 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38841 rows, containing 4 columns (4 merged, 0 gathered) in 0.003424506 sec., 11342073.864084339 rows/sec., 162.25 MiB/sec.
2026.05.21 10:36:53.654411 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:36:53.654673 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:53.654740 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_81_16} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:36:53.654841 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.21 10:36:55.696902 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.21 10:36:55.714057 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:55.714113 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:55.720271 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:36:55.720958 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:55.721237 [ 108 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:36:55.721279 [ 108 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:55.721301 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:55.721393 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.724056 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.21 10:36:55.724452 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:36:55.725261 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.728583 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.731900 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.735699 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.739960 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.744340 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:36:55.809438 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.088075349 sec., 6925.887968948043 rows/sec., 35.81 MiB/sec.
2026.05.21 10:36:55.812599 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:36:55.814939 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_81_16} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:55.815065 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_81_16} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:36:55.817535 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 10:36:57.452843 [ 219 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:57.452902 [ 219 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:57.473105 [ 219 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:36:57.940875 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.941140 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:36:57.941508 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:36:57.941550 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:36:57.941780 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:36:57.941855 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:36:57.941999 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:36:57.942102 [ 312 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:36:57.942103 [ 339 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:36:57.942119 [ 317 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:36:57.942103 [ 331 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:36:57.942295 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:36:57.942323 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:36:57.942397 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:36:57.942418 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:36:57.942455 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:57.942495 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:36:57.943595 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002565 sec., 13645.224171539961 rows/sec., 2.30 MiB/sec.
2026.05.21 10:36:57.943731 [ 4 ] {75346e65-036a-4302-9e62-1f768b9060e8} <Debug> TCPHandler: Processed in 0.003001864 sec.
2026.05.21 10:36:57.946086 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.946221 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:36:57.946275 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:36:57.946927 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.946986 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.947434 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 10:36:57.947669 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.947835 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001652 sec., 83535.10895883777 rows/sec., 7.27 MiB/sec.
2026.05.21 10:36:57.947875 [ 4 ] {22935199-c024-437f-83f2-33b3cb03c398} <Debug> TCPHandler: Processed in 0.001854552 sec.
2026.05.21 10:36:57.947964 [ 219 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:57.948014 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:57.948021 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.948136 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:36:57.948181 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:36:57.948617 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.948656 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.948998 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:36:57.949246 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.949392 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001282 sec., 31981.27925117005 rows/sec., 2.35 MiB/sec.
2026.05.21 10:36:57.949430 [ 4 ] {aa78fc73-0b21-44eb-a0fb-8fe15b8f52d1} <Debug> TCPHandler: Processed in 0.001465351 sec.
2026.05.21 10:36:57.949559 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.949659 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:36:57.949701 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:36:57.950133 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.950171 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.950473 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 10:36:57.950691 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.950821 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001181 sec., 88907.70533446233 rows/sec., 6.94 MiB/sec.
2026.05.21 10:36:57.950858 [ 4 ] {e65747d8-c6e7-4f29-a2e7-71420e35d9e2} <Debug> TCPHandler: Processed in 0.001350818 sec.
2026.05.21 10:36:57.950987 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.951084 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:57.951127 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:36:57.951544 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.951580 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.951912 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 10:36:57.952124 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.952257 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 10:36:57.952292 [ 4 ] {fad51095-9e10-466b-86bb-ddf42b8b2c2e} <Debug> TCPHandler: Processed in 0.001356798 sec.
2026.05.21 10:36:57.952357 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:57.952396 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:36:57.952417 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.952523 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:36:57.952581 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:36:57.953438 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.953477 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.954068 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 10:36:57.954292 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.954432 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001932 sec., 21221.53209109731 rows/sec., 38.03 MiB/sec.
2026.05.21 10:36:57.954487 [ 4 ] {4ccf931e-73af-4907-bdf4-36734f98f502} <Debug> TCPHandler: Processed in 0.00212061 sec.
2026.05.21 10:36:57.954617 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:36:57.954714 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:36:57.954758 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:36:57.955105 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:36:57.955141 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:36:57.955443 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 10:36:57.955656 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:36:57.955787 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.21 10:36:57.955822 [ 4 ] {d0a75116-41b9-4c76-83ea-e7904f69d680} <Debug> TCPHandler: Processed in 0.001256265 sec.
2026.05.21 10:36:57.955871 [ 222 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:57.955924 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:57.958812 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:36:57.960389 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:36:57.969141 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:00.926429 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:37:00.926506 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:37:01.150542 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39353
2026.05.21 10:37:01.151093 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:01.151144 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:01.151650 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:37:01.151906 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:01.152070 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39353
2026.05.21 10:37:02.939518 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:02.939808 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:02.940196 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:02.940241 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:02.940492 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:02.940571 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:02.940713 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:02.940794 [ 312 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:02.940807 [ 317 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:02.940818 [ 339 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:02.940818 [ 331 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:02.940958 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:02.940986 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:02.941054 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:02.941074 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:02.941109 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:02.941148 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:02.942213 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002515 sec., 13916.500994035787 rows/sec., 2.34 MiB/sec.
2026.05.21 10:37:02.942326 [ 4 ] {414fc889-2453-4485-8883-aba9e737ddf6} <Debug> TCPHandler: Processed in 0.002983444 sec.
2026.05.21 10:37:02.944092 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:02.944206 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:02.944250 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:02.944739 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:02.944779 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:02.945133 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 10:37:02.945356 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:02.945496 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001322 sec., 42360.06051437216 rows/sec., 3.25 MiB/sec.
2026.05.21 10:37:02.945531 [ 4 ] {b65195a9-3bce-4643-9c66-44a328e07b2d} <Debug> TCPHandler: Processed in 0.001490491 sec.
2026.05.21 10:37:02.945688 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:02.945783 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:02.945823 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:02.946240 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:02.946275 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:02.946562 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 10:37:02.946758 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:02.946879 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001115 sec., 57399.103139013445 rows/sec., 4.48 MiB/sec.
2026.05.21 10:37:02.946913 [ 4 ] {1d4d828c-512a-4954-b2c5-e57ee5e68f0c} <Debug> TCPHandler: Processed in 0.001272866 sec.
2026.05.21 10:37:02.947034 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:02.947128 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:02.947169 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:02.947577 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:02.947610 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:02.947917 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 10:37:02.948115 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:02.948240 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001131 sec., 141467.7276746242 rows/sec., 9.85 MiB/sec.
2026.05.21 10:37:02.948274 [ 4 ] {7f187edd-710c-4e75-b55f-cac1b2964348} <Debug> TCPHandler: Processed in 0.001287546 sec.
2026.05.21 10:37:02.948410 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:02.948503 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:02.948544 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:02.948878 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:02.948911 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:02.949197 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 10:37:02.949399 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:02.949523 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001037 sec., 57859.209257473485 rows/sec., 3.90 MiB/sec.
2026.05.21 10:37:02.949554 [ 4 ] {f0802b83-7287-4e57-9649-04fe36bd9068} <Debug> TCPHandler: Processed in 0.001191943 sec.
2026.05.21 10:37:03.224116 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.21 10:37:03.241937 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:03.242006 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.54 GiB.
2026.05.21 10:37:03.248137 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:37:03.248856 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:03.252092 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.21 10:37:07.510293 [ 220 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:37:07.510357 [ 220 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:37:07.530018 [ 220 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:37:07.943214 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.943451 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:37:07.943799 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:07.943839 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:37:07.944076 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:07.944142 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:07.944284 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:37:07.944359 [ 312 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:07.944382 [ 336 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:07.944384 [ 339 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:07.944400 [ 317 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:07.944564 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:37:07.944592 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:07.944682 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:07.944703 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:37:07.944739 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:37:07.944779 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:37:07.944817 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:37:07.945759 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002409 sec., 14943.960149439601 rows/sec., 2.55 MiB/sec.
2026.05.21 10:37:07.945878 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> MemoryTracker: Peak memory usage (for query): 133.07 KiB.
2026.05.21 10:37:07.945894 [ 4 ] {e86027b4-80a4-4d10-9c38-155ad413e627} <Debug> TCPHandler: Processed in 0.002804559 sec.
2026.05.21 10:37:07.949262 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.949445 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.949518 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:37:07.950176 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.950211 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.950551 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 10:37:07.950767 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.950901 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00151 sec., 15894.039735099337 rows/sec., 1.32 MiB/sec.
2026.05.21 10:37:07.950923 [ 220 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:37:07.950935 [ 4 ] {b5ca847b-bdc8-4440-83d6-875c4c838c7f} <Debug> TCPHandler: Processed in 0.001764599 sec.
2026.05.21 10:37:07.950961 [ 220 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:37:07.951082 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.951176 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:37:07.951216 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:37:07.951613 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.951646 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.951926 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 10:37:07.952128 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.952249 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001091 sec., 14665.44454628781 rows/sec., 1.18 MiB/sec.
2026.05.21 10:37:07.952282 [ 4 ] {ce9f2ec7-6319-434d-936b-16b9fd445c01} <Debug> TCPHandler: Processed in 0.001258465 sec.
2026.05.21 10:37:07.952407 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.952501 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:07.952540 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:07.953092 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.953126 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.953436 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 10:37:07.953640 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.953766 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001283 sec., 208106.00155884644 rows/sec., 18.60 MiB/sec.
2026.05.21 10:37:07.953800 [ 4 ] {064d915b-dc87-4ff0-ab96-3e3179ebf087} <Debug> TCPHandler: Processed in 0.001448381 sec.
2026.05.21 10:37:07.953925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.954018 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.954057 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:07.954473 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.954511 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.954797 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:37:07.954998 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.955123 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.001123 sec., 61442.56455921638 rows/sec., 4.50 MiB/sec.
2026.05.21 10:37:07.955156 [ 4 ] {e35025e7-5c84-4eee-9570-40536dee67ae} <Debug> TCPHandler: Processed in 0.001290016 sec.
2026.05.21 10:37:07.955215 [ 225 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:07.955258 [ 225 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:07.955287 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.955385 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.955425 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:37:07.955816 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.955854 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.956158 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:37:07.956353 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.956477 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00111 sec., 21621.62162162162 rows/sec., 1.79 MiB/sec.
2026.05.21 10:37:07.956511 [ 4 ] {0d17a9c6-a699-4b3d-aa58-87ecddacbbb4} <Debug> TCPHandler: Processed in 0.001280576 sec.
2026.05.21 10:37:07.956628 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.956723 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.956762 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:37:07.957148 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.957184 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.957457 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 10:37:07.957651 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.957772 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001067 sec., 11246.485473289596 rows/sec., 878.63 KiB/sec.
2026.05.21 10:37:07.957806 [ 4 ] {80d6f251-4f01-4d25-a7f1-c23dea7adf2b} <Debug> TCPHandler: Processed in 0.001226235 sec.
2026.05.21 10:37:07.957925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.958017 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:07.958055 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:07.958521 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.958567 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.958859 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 10:37:07.959058 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.959182 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.001183 sec., 132713.4404057481 rows/sec., 10.71 MiB/sec.
2026.05.21 10:37:07.959216 [ 4 ] {af1e42ea-a5a3-47f9-ab26-2d54239fb735} <Debug> TCPHandler: Processed in 0.001339817 sec.
2026.05.21 10:37:07.959330 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.959423 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.959464 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:07.959848 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.959883 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.960188 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 10:37:07.960382 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.960504 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Debug> executeQuery: Read 204 rows, 14.97 KiB in 0.001099 sec., 185623.29390354868 rows/sec., 13.30 MiB/sec.
2026.05.21 10:37:07.960538 [ 4 ] {e82742ab-e6c7-42c3-b955-90fa6b43a037} <Debug> TCPHandler: Processed in 0.001255555 sec.
2026.05.21 10:37:07.960658 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.960752 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.960806 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:07.961631 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.961666 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.962202 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 10:37:07.962451 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.962633 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001898 sec., 21601.68598524763 rows/sec., 38.71 MiB/sec.
2026.05.21 10:37:07.962667 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:07.962693 [ 4 ] {27069b90-e316-40ae-b6e2-63dc2e95ebcb} <Debug> TCPHandler: Processed in 0.002082519 sec.
2026.05.21 10:37:07.962715 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:07.962831 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:07.962932 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:07.962975 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:07.963324 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:07.963366 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:07.963720 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 10:37:07.963962 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:07.964105 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001192 sec., 50335.57046979866 rows/sec., 3.39 MiB/sec.
2026.05.21 10:37:07.964142 [ 4 ] {7ec56d9d-d42c-4e44-bcfa-2aa0c205f7a0} <Debug> TCPHandler: Processed in 0.001361928 sec.
2026.05.21 10:37:07.972090 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:07.972113 [ 220 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:37:07.991485 [ 225 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:08.653193 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39801
2026.05.21 10:37:08.653792 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:08.653845 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:08.654342 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:37:08.654578 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:08.654731 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39801
2026.05.21 10:37:10.753136 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.21 10:37:10.770677 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:10.770738 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:10.776802 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:37:10.777545 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:10.780901 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.21 10:37:12.940084 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:12.940317 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:12.940659 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:12.940700 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:12.940929 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:12.941005 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:12.941154 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:12.941240 [ 336 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:12.941246 [ 340 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:12.941260 [ 339 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:12.941273 [ 317 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:12.941415 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:12.941444 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:12.941524 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:12.941547 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:12.941584 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:12.941634 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:12.942632 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002413 sec., 14504.765851636965 rows/sec., 2.44 MiB/sec.
2026.05.21 10:37:12.942757 [ 4 ] {8bd9d381-74b5-459c-a79b-41588cf6c610} <Debug> TCPHandler: Processed in 0.002814939 sec.
2026.05.21 10:37:12.944549 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:12.944676 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:12.944728 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:12.945271 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.945313 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.945674 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 10:37:12.945894 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.946048 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001411 sec., 39688.164422395464 rows/sec., 3.05 MiB/sec.
2026.05.21 10:37:12.946061 [ 90 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 10:37:12.946093 [ 4 ] {bc718643-d4ef-4056-93b0-0d675573fac2} <Debug> TCPHandler: Processed in 0.001600535 sec.
2026.05.21 10:37:12.946131 [ 90 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.946158 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.946255 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:12.946279 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:37:12.946361 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:12.946406 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:12.946408 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:12.946447 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2620 rows starting from the beginning of the part
2026.05.21 10:37:12.946516 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:12.946564 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 138 rows starting from the beginning of the part
2026.05.21 10:37:12.946608 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:12.946648 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 267 rows starting from the beginning of the part
2026.05.21 10:37:12.946693 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:12.946879 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.946922 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.947255 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 10:37:12.947485 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.947620 [ 90 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 10:37:12.947622 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001283 sec., 49883.086515978175 rows/sec., 3.89 MiB/sec.
2026.05.21 10:37:12.947658 [ 90 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.947680 [ 4 ] {ae8095fc-5ca8-4801-84af-dcf42a9d4f8e} <Debug> TCPHandler: Processed in 0.001478711 sec.
2026.05.21 10:37:12.947682 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.947800 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:37:12.947829 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:12.947911 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:12.947930 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:12.947949 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1405 rows starting from the beginning of the part
2026.05.21 10:37:12.947979 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:12.948025 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:12.948057 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3193 rows, containing 5 columns (5 merged, 0 gathered) in 0.001836271 sec., 1738850.0934774878 rows/sec., 140.64 MiB/sec.
2026.05.21 10:37:12.948078 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 105 rows starting from the beginning of the part
2026.05.21 10:37:12.948153 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:12.948208 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 157 rows starting from the beginning of the part
2026.05.21 10:37:12.948251 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:12.948412 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 10:37:12.948428 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.948471 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.948852 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 10:37:12.948856 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.948965 [ 194 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_141_28} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 10:37:12.949063 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.21 10:37:12.949104 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.949280 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_136_37 to all_137_137_0
2026.05.21 10:37:12.949281 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001371 sec., 116703.13639679067 rows/sec., 8.13 MiB/sec.
2026.05.21 10:37:12.949322 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.949342 [ 4 ] {2bd3d44b-17d7-41b0-b6c7-1ae88a2cae66} <Debug> TCPHandler: Processed in 0.001564584 sec.
2026.05.21 10:37:12.949346 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.949436 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:37:12.949482 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:12.949485 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1859 rows, containing 5 columns (5 merged, 0 gathered) in 0.001731859 sec., 1073413.0203440348 rows/sec., 79.92 MiB/sec.
2026.05.21 10:37:12.949547 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:12.949581 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_37, total 49172 rows starting from the beginning of the part
2026.05.21 10:37:12.949590 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:12.949635 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 128 rows starting from the beginning of the part
2026.05.21 10:37:12.949638 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:12.949687 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 10:37:12.950016 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.950020 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.950070 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.950099 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_141_28} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 10:37:12.950174 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.21 10:37:12.950392 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 10:37:12.950603 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.950737 [ 90 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 10:37:12.950738 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001169 sec., 51325.919589392644 rows/sec., 3.46 MiB/sec.
2026.05.21 10:37:12.950775 [ 90 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:12.950795 [ 4 ] {78bd7bb7-3b25-4314-ae64-987fba7cd9c7} <Debug> TCPHandler: Processed in 0.001364159 sec.
2026.05.21 10:37:12.950802 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:12.950905 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:12.951008 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:12.951038 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7032 rows starting from the beginning of the part
2026.05.21 10:37:12.951089 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 48 rows starting from the beginning of the part
2026.05.21 10:37:12.951135 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:12.951173 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:12.951210 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:12.951247 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:12.953314 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7320 rows, containing 4 columns (4 merged, 0 gathered) in 0.002418068 sec., 3027210.152898926 rows/sec., 204.01 MiB/sec.
2026.05.21 10:37:12.953822 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 10:37:12.954168 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.954252 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_141_28} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 10:37:12.954349 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.21 10:37:12.958111 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49300 rows, containing 5 columns (5 merged, 0 gathered) in 0.008699664 sec., 5666885.525693866 rows/sec., 365.42 MiB/sec.
2026.05.21 10:37:12.958391 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Trace> MergedBlockOutputStream: filled checksums all_1_137_38 (state Temporary)
2026.05.21 10:37:12.958668 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_137_38 to all_1_137_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:12.958738 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_137_38} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_136_37, all_137_137_0] -> all_1_137_38
2026.05.21 10:37:12.958814 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 10:37:15.926760 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:37:15.926822 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:37:16.155832 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40313
2026.05.21 10:37:16.156391 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:16.156441 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:16.156953 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:37:16.157205 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:16.157362 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40313
2026.05.21 10:37:17.940713 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.940942 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:37:17.941282 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:17.941321 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:37:17.941564 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:17.941639 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:17.941787 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:37:17.941859 [ 336 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:17.941865 [ 361 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:17.941897 [ 317 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:17.941871 [ 344 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:17.942000 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:17.942022 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:17.942094 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:17.942114 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:17.942151 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:17.942191 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:17.943201 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002357 sec., 14849.384811200678 rows/sec., 2.50 MiB/sec.
2026.05.21 10:37:17.943294 [ 4 ] {b7ba81d0-dae7-4e7c-9528-bfcd52fe18dc} <Debug> TCPHandler: Processed in 0.002714736 sec.
2026.05.21 10:37:17.945689 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.945811 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:17.945861 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:17.946441 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.946481 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.946872 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 10:37:17.947106 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.947260 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001482 sec., 93117.40890688259 rows/sec., 8.10 MiB/sec.
2026.05.21 10:37:17.947298 [ 4 ] {0c87cddf-b24b-4979-931c-bc3aa405a392} <Debug> TCPHandler: Processed in 0.001669177 sec.
2026.05.21 10:37:17.947438 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.947540 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:17.947585 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:17.948009 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.948045 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.948347 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:37:17.948562 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.948669 [ 84 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:37:17.948693 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001178 sec., 34804.753820033955 rows/sec., 2.56 MiB/sec.
2026.05.21 10:37:17.948701 [ 84 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.948725 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.948730 [ 4 ] {8a857082-90e8-45c8-8ad5-a360b6418537} <Debug> TCPHandler: Processed in 0.001346648 sec.
2026.05.21 10:37:17.948870 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.948878 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:37:17.948969 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:17.949015 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:17.949051 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:17.949113 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 84 rows starting from the beginning of the part
2026.05.21 10:37:17.949206 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:17.949275 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 13 rows starting from the beginning of the part
2026.05.21 10:37:17.949334 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:37:17.949390 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 69 rows starting from the beginning of the part
2026.05.21 10:37:17.949457 [ 191 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:17.949461 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.949515 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.949844 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 10:37:17.950078 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.950219 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00127 sec., 82677.1653543307 rows/sec., 6.46 MiB/sec.
2026.05.21 10:37:17.950256 [ 4 ] {ded3c3ad-4500-4277-9190-acea444c4cd5} <Debug> TCPHandler: Processed in 0.00143896 sec.
2026.05.21 10:37:17.950394 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.950491 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:17.950536 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:17.950538 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 289 rows, containing 5 columns (5 merged, 0 gathered) in 0.001740959 sec., 166000.46296322887 rows/sec., 12.79 MiB/sec.
2026.05.21 10:37:17.950688 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:37:17.950980 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.950994 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.951024 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.951101 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_81_16} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:37:17.951202 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:37:17.951377 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 10:37:17.951601 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.951726 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_137_38 to all_138_138_0
2026.05.21 10:37:17.951738 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001266 sec., 126382.30647709321 rows/sec., 8.80 MiB/sec.
2026.05.21 10:37:17.951759 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.951777 [ 4 ] {5767b9a2-43c1-416d-8490-f9729be47183} <Debug> TCPHandler: Processed in 0.00143554 sec.
2026.05.21 10:37:17.951782 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.951867 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_137_38 to all_138_138_0 into Compact with storage Full
2026.05.21 10:37:17.951905 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.951964 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:17.951995 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_137_38, total 49300 rows starting from the beginning of the part
2026.05.21 10:37:17.952010 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:17.952051 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:17.952073 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:17.952971 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.953009 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.953602 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 10:37:17.953850 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.953972 [ 84 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 10:37:17.954001 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002011 sec., 20387.86673296867 rows/sec., 36.53 MiB/sec.
2026.05.21 10:37:17.954005 [ 84 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.954034 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.954071 [ 4 ] {05e688b8-e470-4cc1-9369-9742bdfeb549} <Debug> TCPHandler: Processed in 0.002219052 sec.
2026.05.21 10:37:17.954123 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:17.954201 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:17.954300 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:17.954323 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:17.954344 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:17.954375 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2419 rows starting from the beginning of the part
2026.05.21 10:37:17.954494 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:17.954603 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 11 rows starting from the beginning of the part
2026.05.21 10:37:17.954694 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:17.954704 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:17.954730 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:17.954804 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:17.954949 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:17.955056 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 10:37:17.955268 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.955407 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.21 10:37:17.955441 [ 4 ] {6e5534a5-8fdb-432e-80f1-caf816565205} <Debug> TCPHandler: Processed in 0.001292326 sec.
2026.05.21 10:37:17.960875 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49460 rows, containing 5 columns (5 merged, 0 gathered) in 0.009025973 sec., 5479741.630071351 rows/sec., 353.45 MiB/sec.
2026.05.21 10:37:17.961182 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Trace> MergedBlockOutputStream: filled checksums all_1_138_39 (state Temporary)
2026.05.21 10:37:17.961464 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_138_39 to all_1_138_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.961537 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_138_39} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_137_38, all_138_138_0] -> all_1_138_39
2026.05.21 10:37:17.961618 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:37:17.969162 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2594 rows, containing 19 columns (19 merged, 0 gathered) in 0.015071893 sec., 172108.4405256858 rows/sec., 308.41 MiB/sec.
2026.05.21 10:37:17.971363 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 10:37:17.971713 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:17.971787 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 10:37:17.971914 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.95 MiB.
2026.05.21 10:37:18.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.74 MiB, peak 402.66 MiB, free memory in arenas 0.00 B, will set to 391.18 MiB (RSS), difference: 7.44 MiB
2026.05.21 10:37:18.281935 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.21 10:37:18.300072 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.300130 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.306773 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:37:18.307483 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.311048 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.21 10:37:18.328601 [ 218 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:18.328650 [ 218 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:18.331820 [ 218 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:18.807410 [ 218 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:18.807470 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:18.811272 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:18.840623 [ 218 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:18.840661 [ 218 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:18.842464 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.842711 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:37:18.843084 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:18.843130 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:37:18.843383 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:18.843460 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:18.843615 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:37:18.843693 [ 336 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:18.843704 [ 344 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:18.843694 [ 361 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:18.843726 [ 317 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:18.843836 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:18.843864 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:18.843939 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:18.843964 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:18.844002 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:37:18.844051 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:37:18.844126 [ 218 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:18.845040 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002434 sec., 14379.62202136401 rows/sec., 3.06 MiB/sec.
2026.05.21 10:37:18.845151 [ 4 ] {df451706-d8a7-4ab4-a3ad-229829adc1ed} <Debug> TCPHandler: Processed in 0.002826599 sec.
2026.05.21 10:37:18.857980 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.858102 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:18.858156 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:18.859881 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.859924 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.860455 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 10:37:18.860685 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.860847 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002781 sec., 864796.8356706221 rows/sec., 63.80 MiB/sec.
2026.05.21 10:37:18.860887 [ 4 ] {aeb45fe7-b419-4e3d-9dba-dfdc6e7c0728} <Debug> TCPHandler: Processed in 0.002970543 sec.
2026.05.21 10:37:18.861021 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.861125 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.861170 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:18.861617 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.861656 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.861961 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:37:18.862175 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.862312 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00121 sec., 9090.909090909092 rows/sec., 683.59 KiB/sec.
2026.05.21 10:37:18.862348 [ 4 ] {99726856-cdc2-4fe5-9b55-02f35551066b} <Debug> TCPHandler: Processed in 0.001380969 sec.
2026.05.21 10:37:18.862468 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.862568 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.862610 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:37:18.863359 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.863399 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.863752 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:37:18.863977 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.864110 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001563 sec., 512476.0076775432 rows/sec., 29.60 MiB/sec.
2026.05.21 10:37:18.864147 [ 4 ] {31713c5a-646b-4e80-807f-38b7b7e87d35} <Debug> TCPHandler: Processed in 0.001730789 sec.
2026.05.21 10:37:18.864286 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.864384 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.864426 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:37:18.864828 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.864865 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.865159 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 10:37:18.865374 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.865507 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001143 sec., 874.8906386701663 rows/sec., 61.52 KiB/sec.
2026.05.21 10:37:18.865542 [ 4 ] {75762f2d-4d96-4aab-9d75-022cc0e5923c} <Debug> TCPHandler: Processed in 0.001309697 sec.
2026.05.21 10:37:18.865684 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.865787 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:18.865831 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:18.866724 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.866761 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.867147 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 10:37:18.867382 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.867519 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001751 sec., 736721.8732153055 rows/sec., 49.14 MiB/sec.
2026.05.21 10:37:18.867555 [ 4 ] {47502e5c-8226-4330-a7f7-b8efb0cb6d53} <Debug> TCPHandler: Processed in 0.001926414 sec.
2026.05.21 10:37:18.867689 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.867786 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.867831 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:18.868555 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.868593 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.869022 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 10:37:18.869240 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.869374 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001607 sec., 930927.1935283137 rows/sec., 56.46 MiB/sec.
2026.05.21 10:37:18.869410 [ 4 ] {b1d14fec-78af-4768-8f62-986a3368556d} <Debug> TCPHandler: Processed in 0.0017722 sec.
2026.05.21 10:37:18.869407 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_138_39 to all_143_143_0
2026.05.21 10:37:18.869470 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.869497 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.869546 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.869627 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_138_39 to all_143_143_0 into Compact with storage Full
2026.05.21 10:37:18.869648 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.869723 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:18.869782 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:18.869826 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_138_39, total 49460 rows starting from the beginning of the part
2026.05.21 10:37:18.869898 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:18.869949 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 204 rows starting from the beginning of the part
2026.05.21 10:37:18.869994 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:18.870040 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:18.870084 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:37:18.870529 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.870571 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.871105 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 10:37:18.871341 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.871491 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001862 sec., 5907.626208378088 rows/sec., 10.59 MiB/sec.
2026.05.21 10:37:18.871547 [ 4 ] {1dccf11f-3aff-440a-8291-06674f472770} <Debug> TCPHandler: Processed in 0.002052738 sec.
2026.05.21 10:37:18.871682 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:18.871781 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:18.871825 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:18.872173 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:18.872210 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:18.872529 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 10:37:18.872745 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.872879 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 740.72 KiB/sec.
2026.05.21 10:37:18.872914 [ 4 ] {6b2d438e-3bbb-4f92-9549-bbc5a9a6ba31} <Debug> TCPHandler: Processed in 0.001283636 sec.
2026.05.21 10:37:18.879782 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51640 rows, containing 5 columns (5 merged, 0 gathered) in 0.010218207 sec., 5053724.200341606 rows/sec., 325.79 MiB/sec.
2026.05.21 10:37:18.880174 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Trace> MergedBlockOutputStream: filled checksums all_1_143_40 (state Temporary)
2026.05.21 10:37:18.880440 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_143_40 to all_1_143_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:18.880512 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_143_40} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_138_39, all_143_143_0] -> all_1_143_40
2026.05.21 10:37:18.880614 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:37:19.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.30 MiB, peak 402.66 MiB, free memory in arenas 0.00 B, will set to 391.18 MiB (RSS), difference: -1.12 MiB
2026.05.21 10:37:19.530763 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:19.530809 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:19.532962 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:19.843924 [ 82 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.21 10:37:19.843986 [ 82 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:19.844008 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:19.844109 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full
2026.05.21 10:37:19.844228 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:19.844263 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 20 rows starting from the beginning of the part
2026.05.21 10:37:19.844337 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 16 rows starting from the beginning of the part
2026.05.21 10:37:19.844386 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.21 10:37:19.844438 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.21 10:37:19.844489 [ 186 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 16 rows starting from the beginning of the part
2026.05.21 10:37:19.845323 [ 196 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001249785 sec., 44807.7069255912 rows/sec., 3.77 MiB/sec.
2026.05.21 10:37:19.845483 [ 190 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.21 10:37:19.845768 [ 190 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:19.845846 [ 190 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_31_7} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.21 10:37:19.845926 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:37:22.938049 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:22.938287 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:22.938643 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:22.938684 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:22.938911 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:22.938986 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:22.939132 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:22.939205 [ 361 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:22.939217 [ 356 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:22.939206 [ 344 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:22.939242 [ 317 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:22.939350 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:22.939377 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:22.939467 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:22.939492 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:22.939530 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:22.939574 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:22.940567 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002381 sec., 14699.706005879883 rows/sec., 2.48 MiB/sec.
2026.05.21 10:37:22.940687 [ 4 ] {46ca837c-169d-4a08-88e1-696ff26cd56f} <Debug> TCPHandler: Processed in 0.002776327 sec.
2026.05.21 10:37:22.942399 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:22.942517 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:22.942566 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:22.943069 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:22.943113 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:22.943487 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 10:37:22.943719 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:22.943874 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00139 sec., 40287.76978417266 rows/sec., 3.09 MiB/sec.
2026.05.21 10:37:22.943912 [ 4 ] {e5536685-6e96-45c2-a006-682f76134802} <Debug> TCPHandler: Processed in 0.001569664 sec.
2026.05.21 10:37:22.944053 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:22.944155 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:22.944199 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:22.944625 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:22.944665 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:22.944973 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 10:37:22.945192 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:22.945327 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.21 10:37:22.945373 [ 4 ] {32298003-c27e-4f6f-a28f-dc62397f8b26} <Debug> TCPHandler: Processed in 0.001371619 sec.
2026.05.21 10:37:22.945511 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:22.945612 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:22.945660 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:22.946054 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:22.946093 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:22.946421 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 10:37:22.946660 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:22.946804 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001211 sec., 105697.77043765482 rows/sec., 7.36 MiB/sec.
2026.05.21 10:37:22.946838 [ 4 ] {b384db9a-b4f2-44d3-bbd7-b14c1a184723} <Debug> TCPHandler: Processed in 0.001379089 sec.
2026.05.21 10:37:22.946971 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:22.947068 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:22.947113 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:22.947455 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:22.947492 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:22.947866 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 10:37:22.948088 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:22.948222 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001173 sec., 40920.71611253197 rows/sec., 2.76 MiB/sec.
2026.05.21 10:37:22.948258 [ 4 ] {a6d1e361-ddac-4c18-8974-e76938537553} <Debug> TCPHandler: Processed in 0.001338268 sec.
2026.05.21 10:37:23.658463 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40761
2026.05.21 10:37:23.658986 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:23.659032 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.53 GiB.
2026.05.21 10:37:23.659513 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:37:23.659746 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:23.659884 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40761
2026.05.21 10:37:24.046979 [ 223 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:37:24.047053 [ 223 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:37:24.054069 [ 223 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:37:24.611056 [ 225 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:37:24.611114 [ 225 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:37:24.613401 [ 225 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:37:25.000235 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.18 MiB, peak 402.66 MiB, free memory in arenas 0.00 B, will set to 391.18 MiB (RSS), difference: 4.00 MiB
2026.05.21 10:37:25.812046 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.21 10:37:25.828547 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:25.828610 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:25.834794 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:37:25.835548 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:25.839265 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.21 10:37:27.941356 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.941613 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:37:27.941982 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:27.942028 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:37:27.942280 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:27.942359 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:27.942506 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:37:27.942589 [ 356 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:27.942599 [ 361 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:27.942610 [ 317 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:27.942592 [ 348 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:27.942771 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:27.942793 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:27.942882 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:27.942903 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:27.942939 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:27.942981 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:27.943987 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002481 sec., 14107.214832728738 rows/sec., 2.38 MiB/sec.
2026.05.21 10:37:27.944090 [ 4 ] {03bc3d58-79c6-4437-8990-2d197722f1f7} <Debug> TCPHandler: Processed in 0.00286813 sec.
2026.05.21 10:37:27.946432 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.946559 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:27.946609 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:27.947290 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.947339 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.947725 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 10:37:27.947935 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.948074 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001552 sec., 88917.52577319587 rows/sec., 7.74 MiB/sec.
2026.05.21 10:37:27.948109 [ 4 ] {7ed1b2d7-5aa7-4a5f-8c46-fc4e6f6493e3} <Debug> TCPHandler: Processed in 0.001743729 sec.
2026.05.21 10:37:27.948236 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.948329 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:27.948368 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:27.948788 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.948823 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.949103 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:37:27.949299 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.949439 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001128 sec., 36347.51773049645 rows/sec., 2.67 MiB/sec.
2026.05.21 10:37:27.949473 [ 4 ] {7695ee2a-2566-40c0-96c1-c8fff7cd961a} <Debug> TCPHandler: Processed in 0.001289476 sec.
2026.05.21 10:37:27.949586 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.949678 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:27.949716 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:27.950155 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.950190 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.950489 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 10:37:27.950685 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.950808 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001147 sec., 91543.15605928509 rows/sec., 7.15 MiB/sec.
2026.05.21 10:37:27.950842 [ 4 ] {c38b6255-c490-4805-9bba-b237488c45d3} <Debug> TCPHandler: Processed in 0.001304726 sec.
2026.05.21 10:37:27.950966 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.951061 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:27.951103 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:27.951523 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.951558 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.951895 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 10:37:27.952093 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.952221 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.21 10:37:27.952254 [ 4 ] {d0089446-6e71-4466-94c8-f14fcc947bf7} <Debug> TCPHandler: Processed in 0.001335457 sec.
2026.05.21 10:37:27.952366 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.952466 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:27.952519 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:27.953321 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.953356 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.953909 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 10:37:27.954119 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.954252 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001803 sec., 22739.87798114254 rows/sec., 40.75 MiB/sec.
2026.05.21 10:37:27.954303 [ 4 ] {8d8a8a90-80e8-4136-8932-df03cd794f0e} <Debug> TCPHandler: Processed in 0.001985185 sec.
2026.05.21 10:37:27.954435 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:27.954529 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:27.954569 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:27.954909 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:27.954944 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:27.955230 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 10:37:27.955435 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:27.955562 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.05.21 10:37:27.955594 [ 4 ] {8e39755b-5297-477e-93bd-25ecbc2a6b25} <Debug> TCPHandler: Processed in 0.001216194 sec.
2026.05.21 10:37:30.926864 [ 13 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:37:30.926936 [ 13 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:37:31.160957 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41273
2026.05.21 10:37:31.161488 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:31.161536 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:31.162028 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:37:31.162260 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:31.162403 [ 13 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:37:31.162413 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41273
2026.05.21 10:37:31.162442 [ 13 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:31.162462 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:31.162595 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.162746 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:31.162786 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38841 rows starting from the beginning of the part
2026.05.21 10:37:31.162853 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.162900 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.162942 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.162984 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.163023 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:37:31.165659 [ 196 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41273 rows, containing 4 columns (4 merged, 0 gathered) in 0.003120777 sec., 13225232.049582524 rows/sec., 189.19 MiB/sec.
2026.05.21 10:37:31.166109 [ 199 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:37:31.166436 [ 199 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:31.166524 [ 199 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_86_17} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:37:31.166651 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.21 10:37:32.939520 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:32.939781 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:32.940107 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:32.940145 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:32.940359 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:32.940438 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:32.940578 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:32.940662 [ 348 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:32.940664 [ 356 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:32.940701 [ 348 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:32.940672 [ 361 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:32.941194 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:32.941241 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:32.941334 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:32.941359 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:32.941403 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:32.941450 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:32.942575 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002887 sec., 12123.311395912713 rows/sec., 2.04 MiB/sec.
2026.05.21 10:37:32.942668 [ 4 ] {699c7ca2-3208-471c-8171-24b3247675c9} <Debug> TCPHandler: Processed in 0.003306093 sec.
2026.05.21 10:37:32.944435 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:32.944551 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:32.944604 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:32.945253 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.945301 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.945684 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 10:37:32.945892 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.946032 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001514 sec., 36988.1109643329 rows/sec., 2.84 MiB/sec.
2026.05.21 10:37:32.946043 [ 47 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 10:37:32.946068 [ 4 ] {039a288a-a400-4154-b2ea-0fb7b9335eb9} <Debug> TCPHandler: Processed in 0.001686018 sec.
2026.05.21 10:37:32.946117 [ 47 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.946147 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.946218 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:32.946262 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:37:32.946315 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:32.946354 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:32.946370 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:32.946403 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2620 rows starting from the beginning of the part
2026.05.21 10:37:32.946465 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 138 rows starting from the beginning of the part
2026.05.21 10:37:32.946517 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:37:32.946563 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:32.946604 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 138 rows starting from the beginning of the part
2026.05.21 10:37:32.946643 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:32.946805 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.946840 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.947146 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 10:37:32.947377 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.947504 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001207 sec., 53024.02651201326 rows/sec., 4.14 MiB/sec.
2026.05.21 10:37:32.947538 [ 4 ] {5f52d77f-802c-4885-92e8-c598838754d5} <Debug> TCPHandler: Processed in 0.001369899 sec.
2026.05.21 10:37:32.947551 [ 70 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 10:37:32.947621 [ 70 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.947641 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.947657 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:32.947756 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:32.947755 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:37:32.947797 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:32.947890 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:32.947926 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1405 rows starting from the beginning of the part
2026.05.21 10:37:32.947993 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 105 rows starting from the beginning of the part
2026.05.21 10:37:32.948040 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:37:32.948086 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:32.948128 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 105 rows starting from the beginning of the part
2026.05.21 10:37:32.948167 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:32.948334 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.948386 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.948391 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.002174332 sec., 2489500.223516924 rows/sec., 196.84 MiB/sec.
2026.05.21 10:37:32.948646 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 10:37:32.948773 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 10:37:32.948916 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.948979 [ 196 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_146_29} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 10:37:32.949008 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.949044 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.21 10:37:32.949139 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001402 sec., 114122.68188302426 rows/sec., 7.95 MiB/sec.
2026.05.21 10:37:32.949175 [ 4 ] {d14aeb25-8c31-402e-a574-e160b9efc37c} <Debug> TCPHandler: Processed in 0.001565313 sec.
2026.05.21 10:37:32.949304 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:32.949399 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:32.949440 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:32.949446 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001730669 sec., 1752501.4893084697 rows/sec., 126.81 MiB/sec.
2026.05.21 10:37:32.949645 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 10:37:32.949785 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.949828 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.949893 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.949972 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_146_29} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 10:37:32.950044 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.21 10:37:32.950153 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 10:37:32.950360 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.950486 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.21 10:37:32.950507 [ 70 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 10:37:32.950519 [ 4 ] {eb032523-b1c9-4a15-be5f-e7db86814ed4} <Debug> TCPHandler: Processed in 0.001271986 sec.
2026.05.21 10:37:32.950551 [ 70 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:32.950575 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:32.950665 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:32.950761 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:32.950786 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7320 rows starting from the beginning of the part
2026.05.21 10:37:32.950833 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.21 10:37:32.950874 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 12 rows starting from the beginning of the part
2026.05.21 10:37:32.950912 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 48 rows starting from the beginning of the part
2026.05.21 10:37:32.950948 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:32.950984 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:32.952656 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7560 rows, containing 4 columns (4 merged, 0 gathered) in 0.002024037 sec., 3735109.585447302 rows/sec., 251.72 MiB/sec.
2026.05.21 10:37:32.953226 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 10:37:32.953646 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:32.953749 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_146_29} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 10:37:32.953853 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.21 10:37:33.340332 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.21 10:37:33.357580 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:33.357633 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:33.363775 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:37:33.364507 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:33.364794 [ 47 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:37:33.364951 [ 47 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:33.364972 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:33.365082 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.367793 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.21 10:37:33.367845 [ 47 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_35_8 to all_39_39_0
2026.05.21 10:37:33.367880 [ 47 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:33.367898 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:33.368001 [ 222 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:37:33.368005 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_35_8 to all_39_39_0 into Compact with storage Full
2026.05.21 10:37:33.368051 [ 222 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:37:33.368153 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:33.368187 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_35_8, total 825 rows starting from the beginning of the part
2026.05.21 10:37:33.368255 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2026.05.21 10:37:33.368303 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 801 rows starting from the beginning of the part
2026.05.21 10:37:33.368348 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 24 rows starting from the beginning of the part
2026.05.21 10:37:33.368399 [ 194 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 801 rows starting from the beginning of the part
2026.05.21 10:37:33.368928 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:33.369433 [ 222 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:37:33.369519 [ 189 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001559674 sec., 1586870.0766955146 rows/sec., 98.88 MiB/sec.
2026.05.21 10:37:33.369756 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Trace> MergedBlockOutputStream: filled checksums all_1_39_9 (state Temporary)
2026.05.21 10:37:33.370094 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_39_9 to all_1_39_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:33.370186 [ 187 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_39_9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_35_8, all_39_39_0] -> all_1_39_9
2026.05.21 10:37:33.370300 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.21 10:37:33.370468 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.375842 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.380403 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.384870 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.390063 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.394805 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:37:33.451719 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086681859 sec., 7475.612630781257 rows/sec., 38.66 MiB/sec.
2026.05.21 10:37:33.453945 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:37:33.455723 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_86_17} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:33.455819 [ 199 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_86_17} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:37:33.457435 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 10:37:34.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.29 MiB, peak 409.69 MiB, free memory in arenas 0.00 B, will set to 391.26 MiB (RSS), difference: -1.03 MiB
2026.05.21 10:37:37.942917 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.943174 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:37:37.943681 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:37.943740 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:37:37.943981 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:37.944054 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:37.944198 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:37:37.944270 [ 332 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:37.944280 [ 356 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:37.944272 [ 348 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:37.944318 [ 353 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:37.944432 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:37.944460 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:37.944532 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:37.944552 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:37.944589 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:37:37.944631 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:37:37.945574 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002513 sec., 13927.57660167131 rows/sec., 2.35 MiB/sec.
2026.05.21 10:37:37.945666 [ 4 ] {1ddec68a-500a-4158-a057-f25670dd986d} <Debug> TCPHandler: Processed in 0.002883501 sec.
2026.05.21 10:37:37.948892 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.949026 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.949080 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:37:37.949647 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.949694 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.950060 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 10:37:37.950285 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.950433 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001445 sec., 16608.996539792388 rows/sec., 1.38 MiB/sec.
2026.05.21 10:37:37.950470 [ 4 ] {af7ec83a-fdaf-4d78-b24f-cace06d5cbe5} <Debug> TCPHandler: Processed in 0.001642546 sec.
2026.05.21 10:37:37.950602 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.950705 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:37:37.950748 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:37:37.951142 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.951177 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.951474 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 10:37:37.951689 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.951821 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001139 sec., 1755.9262510974538 rows/sec., 143.18 KiB/sec.
2026.05.21 10:37:37.951856 [ 4 ] {8927e891-6192-4cb8-a6ab-7b6cedd64e3f} <Debug> TCPHandler: Processed in 0.001306056 sec.
2026.05.21 10:37:37.951981 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.952079 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:37.952120 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:37.952659 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.952695 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.953019 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 10:37:37.953264 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.953397 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001337 sec., 193717.27748691099 rows/sec., 17.41 MiB/sec.
2026.05.21 10:37:37.953433 [ 4 ] {e3b622ff-1ade-4fae-850a-850ac62e758b} <Debug> TCPHandler: Processed in 0.001505232 sec.
2026.05.21 10:37:37.953551 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.953648 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.953689 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:37.954104 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.954139 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.954437 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:37:37.954650 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.954778 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001148 sec., 47909.40766550523 rows/sec., 3.56 MiB/sec.
2026.05.21 10:37:37.954813 [ 4 ] {02b71367-7eb2-47b8-8a34-101a5e120f46} <Debug> TCPHandler: Processed in 0.001313827 sec.
2026.05.21 10:37:37.954927 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.955023 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.955063 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:37:37.955462 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.955497 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.955791 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:37:37.956010 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.956142 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001137 sec., 21108.179419525066 rows/sec., 1.75 MiB/sec.
2026.05.21 10:37:37.956178 [ 4 ] {6e2d76ab-3ccd-4a26-9092-9d2ff7a6c37f} <Debug> TCPHandler: Processed in 0.001301526 sec.
2026.05.21 10:37:37.956301 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.956398 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.956439 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:37:37.956833 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.956870 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.957170 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 10:37:37.957409 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.957544 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001164 sec., 10309.278350515464 rows/sec., 805.41 KiB/sec.
2026.05.21 10:37:37.957580 [ 4 ] {beb7e000-3f51-498b-b60d-15a6d61de6ea} <Debug> TCPHandler: Processed in 0.001330398 sec.
2026.05.21 10:37:37.957699 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.957795 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:37.957835 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:37.958290 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.958326 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.958636 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 10:37:37.958851 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.958982 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001205 sec., 118672.19917012448 rows/sec., 9.58 MiB/sec.
2026.05.21 10:37:37.959017 [ 4 ] {df2e7d96-fe57-43fa-96e0-ed06864086b3} <Debug> TCPHandler: Processed in 0.001368918 sec.
2026.05.21 10:37:37.959140 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.959236 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.959281 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:37.959690 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.959727 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.960061 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 10:37:37.960280 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.960410 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001193 sec., 165129.92455993293 rows/sec., 11.84 MiB/sec.
2026.05.21 10:37:37.960446 [ 4 ] {4fac1f2e-1104-487d-ba72-858f8df03e83} <Debug> TCPHandler: Processed in 0.001357538 sec.
2026.05.21 10:37:37.960570 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.960666 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.960722 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:37.961590 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.961625 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.962199 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 10:37:37.962427 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.962574 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001927 sec., 21276.595744680853 rows/sec., 38.13 MiB/sec.
2026.05.21 10:37:37.962641 [ 4 ] {c6660fa4-8fb4-440a-9ba2-961a82b8e685} <Debug> TCPHandler: Processed in 0.002121679 sec.
2026.05.21 10:37:37.962774 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:37.962872 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:37.962915 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:37.963265 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:37.963301 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:37.963635 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 10:37:37.963849 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:37.963980 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.21 10:37:37.964014 [ 4 ] {cd8c3756-1ce5-40fe-aefa-17e6abac9496} <Debug> TCPHandler: Processed in 0.001292666 sec.
2026.05.21 10:37:38.663525 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41721
2026.05.21 10:37:38.664121 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:38.664184 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:38.664881 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:37:38.665122 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:38.665275 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41721
2026.05.21 10:37:40.867854 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.21 10:37:40.885363 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:40.885429 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:40.891540 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:37:40.892253 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:40.895292 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.21 10:37:42.596176 [ 225 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:42.596228 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:42.605112 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:37:42.613468 [ 221 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:42.613505 [ 221 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:42.616547 [ 221 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:37:42.939662 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:42.939916 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:42.940251 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:42.940287 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:42.940502 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:42.940570 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:42.940708 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:42.940782 [ 348 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:42.940787 [ 356 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:42.940782 [ 332 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:42.940861 [ 321 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:42.941010 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:42.941045 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:42.941117 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:42.941138 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:42.941178 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:42.941231 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:42.942342 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002532 sec., 13823.06477093207 rows/sec., 2.33 MiB/sec.
2026.05.21 10:37:42.942432 [ 4 ] {69db52e9-1a60-417a-afaa-2887c2c5501a} <Debug> TCPHandler: Processed in 0.002904172 sec.
2026.05.21 10:37:42.944172 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:42.944309 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:42.944361 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:42.944994 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:42.945032 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:42.945383 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 10:37:42.945617 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:42.945759 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001489 sec., 37609.133646742775 rows/sec., 2.89 MiB/sec.
2026.05.21 10:37:42.945795 [ 4 ] {41f3313b-baa4-42bf-9793-1d101af90ce1} <Debug> TCPHandler: Processed in 0.001685607 sec.
2026.05.21 10:37:42.945933 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:42.946029 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:42.946070 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:42.946491 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:42.946525 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:42.946821 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 10:37:42.947026 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:42.947152 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec.
2026.05.21 10:37:42.947185 [ 4 ] {6f40343d-551d-491b-a2ab-8a175813133e} <Debug> TCPHandler: Processed in 0.001305777 sec.
2026.05.21 10:37:42.947214 [ 220 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:42.947249 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:42.947311 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:42.947407 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:42.947450 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:42.947870 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:42.947904 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:42.948228 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 10:37:42.948444 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:42.948574 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 10:37:42.948609 [ 4 ] {65296172-dcc9-4b53-b0d3-caf2943f5883} <Debug> TCPHandler: Processed in 0.001346608 sec.
2026.05.21 10:37:42.948647 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_143_40 to all_144_144_0
2026.05.21 10:37:42.948721 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:42.948732 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:42.948753 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.52 GiB.
2026.05.21 10:37:42.948834 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:42.948861 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:37:42.948881 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:42.948921 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:42.948955 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:42.948996 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:42.949071 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_40, total 51640 rows starting from the beginning of the part
2026.05.21 10:37:42.949153 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 128 rows starting from the beginning of the part
2026.05.21 10:37:42.949278 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:42.949323 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:42.949680 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 10:37:42.949921 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:42.950055 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001235 sec., 48582.995951417004 rows/sec., 3.27 MiB/sec.
2026.05.21 10:37:42.950088 [ 4 ] {a4949b11-f5fb-4599-8de9-4d3f5f3693ad} <Debug> TCPHandler: Processed in 0.001403829 sec.
2026.05.21 10:37:42.950908 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:37:42.951404 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:37:42.957029 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51768 rows, containing 5 columns (5 merged, 0 gathered) in 0.008204481 sec., 6309722.699095775 rows/sec., 406.84 MiB/sec.
2026.05.21 10:37:42.957545 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Trace> MergedBlockOutputStream: filled checksums all_1_144_41 (state Temporary)
2026.05.21 10:37:42.957898 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_144_41 to all_1_144_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:42.957988 [ 192 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_143_40, all_144_144_0] -> all_1_144_41
2026.05.21 10:37:42.958076 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:37:45.926988 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:37:45.927064 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:37:46.165426 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42233
2026.05.21 10:37:46.166201 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:46.166240 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:46.166721 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:37:46.166961 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:46.167094 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42233
2026.05.21 10:37:47.940882 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.941105 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:37:47.941445 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:47.941483 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:37:47.941709 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:47.941776 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:47.941914 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:37:47.941987 [ 332 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:47.942008 [ 356 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:47.942023 [ 321 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:47.942031 [ 315 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:47.942172 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:47.942199 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:47.942267 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:47.942287 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:47.942329 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:47.942368 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:47.943321 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002308 sec., 15164.644714038128 rows/sec., 2.55 MiB/sec.
2026.05.21 10:37:47.943442 [ 4 ] {7c6bc4cc-dc72-40f5-8cb8-8f50b808c27a} <Debug> TCPHandler: Processed in 0.002683316 sec.
2026.05.21 10:37:47.945876 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.946004 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:47.946057 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:47.946629 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.946668 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.947024 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 10:37:47.947244 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.947386 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00142 sec., 97183.0985915493 rows/sec., 8.46 MiB/sec.
2026.05.21 10:37:47.947421 [ 4 ] {25b445e8-e59a-41f8-9d2d-9ee3f85f0f64} <Debug> TCPHandler: Processed in 0.001608455 sec.
2026.05.21 10:37:47.947555 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.947648 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:47.947688 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:47.948099 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.948132 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.948423 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:37:47.948647 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.948770 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00114 sec., 35964.912280701756 rows/sec., 2.64 MiB/sec.
2026.05.21 10:37:47.948803 [ 4 ] {6af5eb3c-69ba-48ba-aabe-74f3549c2591} <Debug> TCPHandler: Processed in 0.001295476 sec.
2026.05.21 10:37:47.948839 [ 225 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:47.948880 [ 225 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:47.948924 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.949021 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:47.949062 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:47.949496 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.949531 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.949840 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 10:37:47.950082 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.950218 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001215 sec., 86419.75308641976 rows/sec., 6.75 MiB/sec.
2026.05.21 10:37:47.950252 [ 4 ] {416eb7c1-a336-4725-ac1c-5ef720fdd790} <Debug> TCPHandler: Processed in 0.001375879 sec.
2026.05.21 10:37:47.950388 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.950480 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:47.950522 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:47.950931 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.950970 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.951298 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 10:37:47.951501 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.951616 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_144_41 to all_145_145_0
2026.05.21 10:37:47.951625 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.21 10:37:47.951653 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.951669 [ 4 ] {20745f0b-39a2-408b-a64c-52fd93747452} <Debug> TCPHandler: Processed in 0.001328447 sec.
2026.05.21 10:37:47.951671 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.951770 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_144_41 to all_145_145_0 into Compact with storage Full
2026.05.21 10:37:47.951798 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.951890 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:47.951896 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:47.951933 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 51768 rows starting from the beginning of the part
2026.05.21 10:37:47.951963 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:47.952006 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:47.952861 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.952903 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.953508 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 10:37:47.953726 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.953864 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001986 sec., 20644.511581067472 rows/sec., 36.99 MiB/sec.
2026.05.21 10:37:47.953916 [ 4 ] {2b3cfdb8-69d2-41f1-8aaf-49b566623218} <Debug> TCPHandler: Processed in 0.002165081 sec.
2026.05.21 10:37:47.953965 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:47.953986 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:47.954054 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:47.954072 [ 225 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:37:47.954147 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:47.954193 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:47.954549 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:47.954584 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:47.954892 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 10:37:47.955098 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.955236 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.21 10:37:47.955270 [ 4 ] {4dfc6ded-1309-48b1-9083-d99a3654ca73} <Debug> TCPHandler: Processed in 0.001262875 sec.
2026.05.21 10:37:47.956297 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:37:47.960011 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51928 rows, containing 5 columns (5 merged, 0 gathered) in 0.008273412 sec., 6276491.488638544 rows/sec., 404.79 MiB/sec.
2026.05.21 10:37:47.960490 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Trace> MergedBlockOutputStream: filled checksums all_1_145_42 (state Temporary)
2026.05.21 10:37:47.960833 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_145_42 to all_1_145_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:47.960926 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_145_42} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_144_41, all_145_145_0] -> all_1_145_42
2026.05.21 10:37:47.961025 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:37:48.395353 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.21 10:37:48.413551 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.413612 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.419742 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:37:48.420464 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.423729 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.21 10:37:48.834817 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.835070 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:37:48.835419 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:48.835460 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:37:48.835698 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:48.835766 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:48.835912 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:37:48.835985 [ 332 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:48.835995 [ 356 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:48.836022 [ 321 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:48.836028 [ 315 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:48.836160 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:48.836187 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:48.836255 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:48.836276 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:48.836313 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:37:48.836356 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:37:48.837434 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002465 sec., 14198.782961460445 rows/sec., 3.02 MiB/sec.
2026.05.21 10:37:48.837572 [ 4 ] {9279fa65-0cd9-4a9b-8fe1-436dcc31bf71} <Debug> TCPHandler: Processed in 0.002888481 sec.
2026.05.21 10:37:48.850156 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.850293 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:37:48.850348 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:37:48.850906 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.850951 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.851315 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 10:37:48.851565 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.851730 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001476 sec., 1355.0135501355012 rows/sec., 110.49 KiB/sec.
2026.05.21 10:37:48.851769 [ 4 ] {ce57c38b-4c02-4d6b-890e-c0769e0f2a04} <Debug> TCPHandler: Processed in 0.001677947 sec.
2026.05.21 10:37:48.851925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.852031 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:48.852074 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:48.854458 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.854500 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.854951 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 10:37:48.855164 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.855296 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.00329 sec., 731306.990881459 rows/sec., 53.95 MiB/sec.
2026.05.21 10:37:48.855337 [ 4 ] {7f5795d6-ca31-44ef-90ab-cad8fe18aff5} <Debug> TCPHandler: Processed in 0.003462667 sec.
2026.05.21 10:37:48.855475 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.855579 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.855621 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:48.856037 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.856074 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.856391 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:37:48.856620 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.856735 [ 60 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:37:48.856758 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001197 sec., 10860.484544695071 rows/sec., 807.68 KiB/sec.
2026.05.21 10:37:48.856770 [ 60 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.856790 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.856795 [ 4 ] {60b89877-cf7f-4c65-9c05-15e4daf886f5} <Debug> TCPHandler: Processed in 0.001370358 sec.
2026.05.21 10:37:48.856903 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:37:48.856930 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.857027 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:48.857033 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.857064 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 84 rows starting from the beginning of the part
2026.05.21 10:37:48.857088 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:37:48.857129 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.21 10:37:48.857179 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:37:48.857220 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 55 rows starting from the beginning of the part
2026.05.21 10:37:48.857259 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:48.857299 [ 195 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 13 rows starting from the beginning of the part
2026.05.21 10:37:48.857952 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.857994 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.858094 [ 188 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 245 rows, containing 5 columns (5 merged, 0 gathered) in 0.001247585 sec., 196379.40501048023 rows/sec., 15.17 MiB/sec.
2026.05.21 10:37:48.858309 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:37:48.858368 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 10:37:48.858656 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.858772 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.858804 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00179 sec., 447486.0335195531 rows/sec., 25.85 MiB/sec.
2026.05.21 10:37:48.858848 [ 4 ] {a0e5630b-e704-4a62-8995-90798a324e9e} <Debug> TCPHandler: Processed in 0.001969336 sec.
2026.05.21 10:37:48.858933 [ 190 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_86_17} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:37:48.858983 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.859079 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 10:37:48.859085 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.859150 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:37:48.859543 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.859581 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.859869 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 10:37:48.860075 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.860207 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001141 sec., 876.4241893076248 rows/sec., 61.62 KiB/sec.
2026.05.21 10:37:48.860242 [ 4 ] {8d5ee45f-cb69-4bcf-85b2-ce9acbcb9eb4} <Debug> TCPHandler: Processed in 0.001309777 sec.
2026.05.21 10:37:48.860364 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.860466 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:48.860508 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:48.861586 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.861623 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.861986 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 10:37:48.862196 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.862330 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001883 sec., 686139.1396707383 rows/sec., 45.78 MiB/sec.
2026.05.21 10:37:48.862365 [ 4 ] {4612fb3a-36a5-41fa-9a70-818e43c1a99a} <Debug> TCPHandler: Processed in 0.002052797 sec.
2026.05.21 10:37:48.862497 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.862593 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.862638 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:48.863513 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.863548 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.863972 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 10:37:48.864198 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.864321 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_145_42 to all_150_150_0
2026.05.21 10:37:48.864335 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.00176 sec., 850568.1818181818 rows/sec., 51.59 MiB/sec.
2026.05.21 10:37:48.864358 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.864377 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.864379 [ 4 ] {5a3794c9-61ef-46b9-b95b-cf0112d78c17} <Debug> TCPHandler: Processed in 0.001932945 sec.
2026.05.21 10:37:48.864505 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_145_42 to all_150_150_0 into Compact with storage Full
2026.05.21 10:37:48.864569 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.864650 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:48.864673 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.864692 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_42, total 51928 rows starting from the beginning of the part
2026.05.21 10:37:48.864734 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:48.864768 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:48.864821 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 197 rows starting from the beginning of the part
2026.05.21 10:37:48.864866 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:48.864908 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.21 10:37:48.864951 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:37:48.865537 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.865579 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.866100 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 10:37:48.866340 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.866461 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 10:37:48.866491 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001838 sec., 5984.766050054407 rows/sec., 10.72 MiB/sec.
2026.05.21 10:37:48.866493 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.866523 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.866545 [ 4 ] {ba104c37-4d6c-4652-8f38-eb64260cce22} <Debug> TCPHandler: Processed in 0.002026047 sec.
2026.05.21 10:37:48.866608 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:48.866672 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:48.866767 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:48.866799 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:48.866812 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:48.866851 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2594 rows starting from the beginning of the part
2026.05.21 10:37:48.866965 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.21 10:37:48.867069 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:48.867146 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:48.867161 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:37:48.867182 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:48.867255 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 41 rows starting from the beginning of the part
2026.05.21 10:37:48.867347 [ 188 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part
2026.05.21 10:37:48.867517 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 10:37:48.867736 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.867870 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001123 sec., 10685.66340160285 rows/sec., 737.42 KiB/sec.
2026.05.21 10:37:48.867903 [ 4 ] {59e4eb2d-fc48-4209-8c81-f1ed69851f58} <Debug> TCPHandler: Processed in 0.001281996 sec.
2026.05.21 10:37:48.877993 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54102 rows, containing 5 columns (5 merged, 0 gathered) in 0.01355302 sec., 3991877.825016122 rows/sec., 257.31 MiB/sec.
2026.05.21 10:37:48.878439 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2739 rows, containing 19 columns (19 merged, 0 gathered) in 0.011867963 sec., 230789.39494502972 rows/sec., 413.56 MiB/sec.
2026.05.21 10:37:48.878482 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Trace> MergedBlockOutputStream: filled checksums all_1_150_43 (state Temporary)
2026.05.21 10:37:48.878748 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_150_43 to all_1_150_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.878815 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_150_43} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_145_42, all_150_150_0] -> all_1_150_43
2026.05.21 10:37:48.878894 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 10:37:48.881071 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 10:37:48.881446 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:48.881534 [ 197 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 10:37:48.881677 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.09 MiB.
2026.05.21 10:37:49.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.51 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 396.05 MiB (RSS), difference: 3.54 MiB
2026.05.21 10:37:51.466981 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50941
2026.05.21 10:37:51.467083 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467115 [ 3 ] {} <Debug> TCP-Session: 3151fae4-f189-4e79-942c-35413744039c Authenticating user 'default' from [fd00:1122:3344:101::e]:50941
2026.05.21 10:37:51.467141 [ 3 ] {} <Debug> TCP-Session: 3151fae4-f189-4e79-942c-35413744039c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467157 [ 3 ] {} <Debug> TCP-Session: 3151fae4-f189-4e79-942c-35413744039c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467387 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60673
2026.05.21 10:37:51.467424 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44583
2026.05.21 10:37:51.467442 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40824
2026.05.21 10:37:51.467480 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40085
2026.05.21 10:37:51.467515 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467531 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467485 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59470
2026.05.21 10:37:51.467555 [ 303 ] {} <Debug> TCP-Session: 29d7096e-8225-46b7-8821-5209206b24cb Authenticating user 'default' from [fd00:1122:3344:101::e]:44583
2026.05.21 10:37:51.467558 [ 307 ] {} <Debug> TCP-Session: 0befa17c-7003-4d64-8ea1-aabb94dfb3d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:40824
2026.05.21 10:37:51.467570 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467597 [ 307 ] {} <Debug> TCP-Session: 0befa17c-7003-4d64-8ea1-aabb94dfb3d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467600 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467616 [ 310 ] {} <Debug> TCP-Session: 4b3e0a4d-4d83-441b-bfda-d3ebf41f609b Authenticating user 'default' from [fd00:1122:3344:101::e]:40085
2026.05.21 10:37:51.467619 [ 307 ] {} <Debug> TCP-Session: 0befa17c-7003-4d64-8ea1-aabb94dfb3d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467634 [ 311 ] {} <Debug> TCP-Session: c90fdeee-ee98-41d8-9326-6ef5a3b7b50f Authenticating user 'default' from [fd00:1122:3344:101::e]:59470
2026.05.21 10:37:51.467649 [ 310 ] {} <Debug> TCP-Session: 4b3e0a4d-4d83-441b-bfda-d3ebf41f609b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467668 [ 311 ] {} <Debug> TCP-Session: c90fdeee-ee98-41d8-9326-6ef5a3b7b50f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467548 [ 3 ] {} <Trace> TCP-Session: 3151fae4-f189-4e79-942c-35413744039c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:51.467702 [ 310 ] {} <Debug> TCP-Session: 4b3e0a4d-4d83-441b-bfda-d3ebf41f609b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467714 [ 311 ] {} <Debug> TCP-Session: c90fdeee-ee98-41d8-9326-6ef5a3b7b50f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467479 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55589
2026.05.21 10:37:51.467454 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38618
2026.05.21 10:37:51.467445 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467828 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467428 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41741
2026.05.21 10:37:51.467864 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.467868 [ 309 ] {} <Debug> TCP-Session: 31902aba-bfd8-48f8-8dbe-242d04c056dc Authenticating user 'default' from [fd00:1122:3344:101::e]:55589
2026.05.21 10:37:51.467878 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50941) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:37:51.467901 [ 308 ] {} <Debug> TCP-Session: 84c770c7-c06f-42ff-8968-2f11d4bd4b95 Authenticating user 'default' from [fd00:1122:3344:101::e]:38618
2026.05.21 10:37:51.467912 [ 309 ] {} <Debug> TCP-Session: 31902aba-bfd8-48f8-8dbe-242d04c056dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467852 [ 293 ] {} <Debug> TCP-Session: e1be4ab0-c16f-4137-85ce-c2ccc8f8a129 Authenticating user 'default' from [fd00:1122:3344:101::e]:60673
2026.05.21 10:37:51.467945 [ 308 ] {} <Debug> TCP-Session: 84c770c7-c06f-42ff-8968-2f11d4bd4b95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467972 [ 293 ] {} <Debug> TCP-Session: e1be4ab0-c16f-4137-85ce-c2ccc8f8a129 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467985 [ 308 ] {} <Debug> TCP-Session: 84c770c7-c06f-42ff-8968-2f11d4bd4b95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.468000 [ 293 ] {} <Debug> TCP-Session: e1be4ab0-c16f-4137-85ce-c2ccc8f8a129 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467949 [ 309 ] {} <Debug> TCP-Session: 31902aba-bfd8-48f8-8dbe-242d04c056dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.467594 [ 303 ] {} <Debug> TCP-Session: 29d7096e-8225-46b7-8821-5209206b24cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.468067 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.468071 [ 303 ] {} <Debug> TCP-Session: 29d7096e-8225-46b7-8821-5209206b24cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.468104 [ 304 ] {} <Debug> TCP-Session: b13843e3-0c00-4d60-adbc-809662dcba9d Authenticating user 'default' from [fd00:1122:3344:101::e]:41741
2026.05.21 10:37:51.468133 [ 304 ] {} <Debug> TCP-Session: b13843e3-0c00-4d60-adbc-809662dcba9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.468152 [ 304 ] {} <Debug> TCP-Session: b13843e3-0c00-4d60-adbc-809662dcba9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.468184 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:37:51.468245 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:51.468542 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:37:51.469604 [ 332 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:37:51.469646 [ 332 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:37:51.469685 [ 332 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001039479 sec. (962.020 rows/sec., 37.58 KiB/sec.)
2026.05.21 10:37:51.469703 [ 332 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:37:51.470433 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002615 sec., 382.40917782026764 rows/sec., 14.94 KiB/sec.
2026.05.21 10:37:51.470583 [ 3 ] {ebe0d12d-5b48-4a2f-bdf4-78a02b4cc00d} <Debug> TCPHandler: Processed in 0.003155968 sec.
2026.05.21 10:37:51.470710 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470740 [ 3 ] {} <Debug> TCP-Session: 3151fae4-f189-4e79-942c-35413744039c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470742 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470777 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470794 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470815 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470837 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470839 [ 293 ] {} <Debug> TCP-Session: e1be4ab0-c16f-4137-85ce-c2ccc8f8a129 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470862 [ 303 ] {} <Debug> TCP-Session: 29d7096e-8225-46b7-8821-5209206b24cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470857 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470882 [ 307 ] {} <Debug> TCP-Session: 0befa17c-7003-4d64-8ea1-aabb94dfb3d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470899 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470922 [ 311 ] {} <Debug> TCP-Session: c90fdeee-ee98-41d8-9326-6ef5a3b7b50f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470880 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.470953 [ 304 ] {} <Debug> TCP-Session: b13843e3-0c00-4d60-adbc-809662dcba9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470823 [ 309 ] {} <Debug> TCP-Session: 31902aba-bfd8-48f8-8dbe-242d04c056dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470990 [ 308 ] {} <Debug> TCP-Session: 84c770c7-c06f-42ff-8968-2f11d4bd4b95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.470784 [ 310 ] {} <Debug> TCP-Session: 4b3e0a4d-4d83-441b-bfda-d3ebf41f609b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.548623 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35309
2026.05.21 10:37:51.548696 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.548720 [ 3 ] {} <Debug> TCP-Session: df201382-7720-457f-9592-6110834b52c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:35309
2026.05.21 10:37:51.548741 [ 3 ] {} <Debug> TCP-Session: df201382-7720-457f-9592-6110834b52c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.548753 [ 3 ] {} <Debug> TCP-Session: df201382-7720-457f-9592-6110834b52c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.548932 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58235
2026.05.21 10:37:51.548949 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58706
2026.05.21 10:37:51.548970 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40926
2026.05.21 10:37:51.548982 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51953
2026.05.21 10:37:51.549010 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39057
2026.05.21 10:37:51.549035 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549035 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549004 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46793
2026.05.21 10:37:51.549079 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549074 [ 303 ] {} <Debug> TCP-Session: b69f398b-2f56-44bb-aa68-613b3616671f Authenticating user 'default' from [fd00:1122:3344:101::e]:58706
2026.05.21 10:37:51.549123 [ 311 ] {} <Debug> TCP-Session: d18f951c-1edb-47cb-b2d3-c5885469e7cf Authenticating user 'default' from [fd00:1122:3344:101::e]:39057
2026.05.21 10:37:51.549069 [ 307 ] {} <Debug> TCP-Session: b4c2030a-f5a3-48c1-b08c-6c4d707d20b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:40926
2026.05.21 10:37:51.549142 [ 311 ] {} <Debug> TCP-Session: d18f951c-1edb-47cb-b2d3-c5885469e7cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549139 [ 303 ] {} <Debug> TCP-Session: b69f398b-2f56-44bb-aa68-613b3616671f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549155 [ 307 ] {} <Debug> TCP-Session: b4c2030a-f5a3-48c1-b08c-6c4d707d20b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549158 [ 311 ] {} <Debug> TCP-Session: d18f951c-1edb-47cb-b2d3-c5885469e7cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549168 [ 303 ] {} <Debug> TCP-Session: b69f398b-2f56-44bb-aa68-613b3616671f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549174 [ 307 ] {} <Debug> TCP-Session: b4c2030a-f5a3-48c1-b08c-6c4d707d20b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549143 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549005 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58410
2026.05.21 10:37:51.549230 [ 309 ] {} <Debug> TCP-Session: 5a80680f-0195-4ceb-92c1-0140f3ff5e09 Authenticating user 'default' from [fd00:1122:3344:101::e]:46793
2026.05.21 10:37:51.548998 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549269 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549265 [ 309 ] {} <Debug> TCP-Session: 5a80680f-0195-4ceb-92c1-0140f3ff5e09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549291 [ 293 ] {} <Debug> TCP-Session: 1a6caeef-10dd-47d5-914c-b47301086b40 Authenticating user 'default' from [fd00:1122:3344:101::e]:58235
2026.05.21 10:37:51.549294 [ 310 ] {} <Debug> TCP-Session: afdb21e8-c3e3-4411-86a2-07489c6a1557 Authenticating user 'default' from [fd00:1122:3344:101::e]:58410
2026.05.21 10:37:51.549303 [ 309 ] {} <Debug> TCP-Session: 5a80680f-0195-4ceb-92c1-0140f3ff5e09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549380 [ 293 ] {} <Debug> TCP-Session: 1a6caeef-10dd-47d5-914c-b47301086b40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549388 [ 310 ] {} <Debug> TCP-Session: afdb21e8-c3e3-4411-86a2-07489c6a1557 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549411 [ 293 ] {} <Debug> TCP-Session: 1a6caeef-10dd-47d5-914c-b47301086b40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.548970 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33518
2026.05.21 10:37:51.549421 [ 310 ] {} <Debug> TCP-Session: afdb21e8-c3e3-4411-86a2-07489c6a1557 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549073 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549027 [ 3 ] {} <Trace> TCP-Session: df201382-7720-457f-9592-6110834b52c5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:51.549480 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:51.549499 [ 308 ] {} <Debug> TCP-Session: 86c740e0-42f9-47fa-8db1-54a94b009ea1 Authenticating user 'default' from [fd00:1122:3344:101::e]:51953
2026.05.21 10:37:51.549527 [ 304 ] {} <Debug> TCP-Session: 21b4b10e-e2a3-4269-a468-83b7c225a1ec Authenticating user 'default' from [fd00:1122:3344:101::e]:33518
2026.05.21 10:37:51.549536 [ 308 ] {} <Debug> TCP-Session: 86c740e0-42f9-47fa-8db1-54a94b009ea1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549545 [ 304 ] {} <Debug> TCP-Session: 21b4b10e-e2a3-4269-a468-83b7c225a1ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549550 [ 308 ] {} <Debug> TCP-Session: 86c740e0-42f9-47fa-8db1-54a94b009ea1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549558 [ 304 ] {} <Debug> TCP-Session: 21b4b10e-e2a3-4269-a468-83b7c225a1ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.549653 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35309) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:37:51.549907 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:37:51.549962 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:51.550243 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:37:51.551195 [ 324 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:37:51.551245 [ 324 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:37:51.551281 [ 324 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000937877 sec. (1066.238 rows/sec., 41.65 KiB/sec.)
2026.05.21 10:37:51.551297 [ 324 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:37:51.551874 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002277 sec., 439.1743522178305 rows/sec., 17.16 KiB/sec.
2026.05.21 10:37:51.552028 [ 3 ] {297f6035-f964-4359-9ed2-9ccfcb272388} <Debug> TCPHandler: Processed in 0.003073666 sec.
2026.05.21 10:37:51.552169 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552205 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552211 [ 3 ] {} <Debug> TCP-Session: df201382-7720-457f-9592-6110834b52c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552229 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552255 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552284 [ 303 ] {} <Debug> TCP-Session: b69f398b-2f56-44bb-aa68-613b3616671f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552292 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552307 [ 307 ] {} <Debug> TCP-Session: b4c2030a-f5a3-48c1-b08c-6c4d707d20b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552319 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552343 [ 309 ] {} <Debug> TCP-Session: 5a80680f-0195-4ceb-92c1-0140f3ff5e09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552350 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552365 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552388 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:51.552409 [ 311 ] {} <Debug> TCP-Session: d18f951c-1edb-47cb-b2d3-c5885469e7cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552422 [ 308 ] {} <Debug> TCP-Session: 86c740e0-42f9-47fa-8db1-54a94b009ea1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552439 [ 310 ] {} <Debug> TCP-Session: afdb21e8-c3e3-4411-86a2-07489c6a1557 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552247 [ 293 ] {} <Debug> TCP-Session: 1a6caeef-10dd-47d5-914c-b47301086b40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:51.552372 [ 304 ] {} <Debug> TCP-Session: 21b4b10e-e2a3-4269-a468-83b7c225a1ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.810453 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37982
2026.05.21 10:37:52.810552 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.810581 [ 307 ] {} <Debug> TCP-Session: 38134247-f3c9-4bc8-9d4d-8b098ac19059 Authenticating user 'default' from [fd00:1122:3344:101::e]:37982
2026.05.21 10:37:52.810608 [ 307 ] {} <Debug> TCP-Session: 38134247-f3c9-4bc8-9d4d-8b098ac19059 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.810624 [ 307 ] {} <Debug> TCP-Session: 38134247-f3c9-4bc8-9d4d-8b098ac19059 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.810856 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39255
2026.05.21 10:37:52.810895 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59428
2026.05.21 10:37:52.810910 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38546
2026.05.21 10:37:52.810949 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57782
2026.05.21 10:37:52.810975 [ 307 ] {} <Trace> TCP-Session: 38134247-f3c9-4bc8-9d4d-8b098ac19059 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.811023 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811034 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811054 [ 311 ] {} <Debug> TCP-Session: 6e17831d-40af-4ae1-bb7c-df708bf7105b Authenticating user 'default' from [fd00:1122:3344:101::e]:38546
2026.05.21 10:37:52.810995 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811076 [ 304 ] {} <Debug> TCP-Session: f976f1e0-80a7-4961-8b50-d1d5ebc32256 Authenticating user 'default' from [fd00:1122:3344:101::e]:57782
2026.05.21 10:37:52.811088 [ 311 ] {} <Debug> TCP-Session: 6e17831d-40af-4ae1-bb7c-df708bf7105b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811112 [ 309 ] {} <Debug> TCP-Session: f37bc795-0e37-4268-8a3a-954e32d1074e Authenticating user 'default' from [fd00:1122:3344:101::e]:59428
2026.05.21 10:37:52.811121 [ 304 ] {} <Debug> TCP-Session: f976f1e0-80a7-4961-8b50-d1d5ebc32256 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811129 [ 311 ] {} <Debug> TCP-Session: 6e17831d-40af-4ae1-bb7c-df708bf7105b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811155 [ 304 ] {} <Debug> TCP-Session: f976f1e0-80a7-4961-8b50-d1d5ebc32256 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811197 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37982) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:37:52.810938 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56296
2026.05.21 10:37:52.810943 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.810934 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64668
2026.05.21 10:37:52.811286 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811285 [ 308 ] {} <Debug> TCP-Session: 4530dbf0-2489-4f1d-8e29-15415964a11a Authenticating user 'default' from [fd00:1122:3344:101::e]:39255
2026.05.21 10:37:52.811341 [ 303 ] {} <Debug> TCP-Session: 64053112-8bff-43d1-a235-fee628e5f0f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56296
2026.05.21 10:37:52.811356 [ 308 ] {} <Debug> TCP-Session: 4530dbf0-2489-4f1d-8e29-15415964a11a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811365 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811372 [ 303 ] {} <Debug> TCP-Session: 64053112-8bff-43d1-a235-fee628e5f0f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811382 [ 308 ] {} <Debug> TCP-Session: 4530dbf0-2489-4f1d-8e29-15415964a11a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811417 [ 303 ] {} <Debug> TCP-Session: 64053112-8bff-43d1-a235-fee628e5f0f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.810925 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49844
2026.05.21 10:37:52.810915 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59014
2026.05.21 10:37:52.811151 [ 309 ] {} <Debug> TCP-Session: f37bc795-0e37-4268-8a3a-954e32d1074e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811499 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:37:52.811523 [ 309 ] {} <Debug> TCP-Session: f37bc795-0e37-4268-8a3a-954e32d1074e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811529 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811507 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:37:52.811576 [ 310 ] {} <Debug> TCP-Session: 7f83190b-1394-4f94-b497-c2d7285885d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:59014
2026.05.21 10:37:52.811576 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:52.811592 [ 3 ] {} <Debug> TCP-Session: b655a70e-a75b-4e6a-8ccb-8202825e72bf Authenticating user 'default' from [fd00:1122:3344:101::e]:49844
2026.05.21 10:37:52.811603 [ 310 ] {} <Debug> TCP-Session: 7f83190b-1394-4f94-b497-c2d7285885d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811411 [ 293 ] {} <Debug> TCP-Session: 4c3f4d77-fe8f-41dd-80a1-feaf5a6a9f2b Authenticating user 'default' from [fd00:1122:3344:101::e]:64668
2026.05.21 10:37:52.811624 [ 3 ] {} <Debug> TCP-Session: b655a70e-a75b-4e6a-8ccb-8202825e72bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811626 [ 310 ] {} <Debug> TCP-Session: 7f83190b-1394-4f94-b497-c2d7285885d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811642 [ 293 ] {} <Debug> TCP-Session: 4c3f4d77-fe8f-41dd-80a1-feaf5a6a9f2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811644 [ 3 ] {} <Debug> TCP-Session: b655a70e-a75b-4e6a-8ccb-8202825e72bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811690 [ 293 ] {} <Debug> TCP-Session: 4c3f4d77-fe8f-41dd-80a1-feaf5a6a9f2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.811893 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:37:52.812766 [ 355 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:37:52.812808 [ 355 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:37:52.812839 [ 355 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000839403 sec. (1191.323 rows/sec., 46.54 KiB/sec.)
2026.05.21 10:37:52.812856 [ 355 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:37:52.813390 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00226 sec., 442.47787610619474 rows/sec., 17.28 KiB/sec.
2026.05.21 10:37:52.813496 [ 307 ] {4ea3451b-c672-4321-8365-b8e1aed8ca4f} <Debug> TCPHandler: Processed in 0.002653505 sec.
2026.05.21 10:37:52.813614 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813641 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813654 [ 307 ] {} <Debug> TCP-Session: 38134247-f3c9-4bc8-9d4d-8b098ac19059 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813663 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813681 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813697 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813719 [ 310 ] {} <Debug> TCP-Session: 7f83190b-1394-4f94-b497-c2d7285885d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813733 [ 3 ] {} <Debug> TCP-Session: b655a70e-a75b-4e6a-8ccb-8202825e72bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813753 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813757 [ 303 ] {} <Debug> TCP-Session: 64053112-8bff-43d1-a235-fee628e5f0f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813786 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813803 [ 308 ] {} <Debug> TCP-Session: 4530dbf0-2489-4f1d-8e29-15415964a11a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813762 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813827 [ 293 ] {} <Debug> TCP-Session: 4c3f4d77-fe8f-41dd-80a1-feaf5a6a9f2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813718 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:37:52.813867 [ 309 ] {} <Debug> TCP-Session: f37bc795-0e37-4268-8a3a-954e32d1074e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813688 [ 304 ] {} <Debug> TCP-Session: f976f1e0-80a7-4961-8b50-d1d5ebc32256 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.813906 [ 311 ] {} <Debug> TCP-Session: 6e17831d-40af-4ae1-bb7c-df708bf7105b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:37:52.937858 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.938096 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:37:52.938446 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:52.938487 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:37:52.938711 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:52.938785 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:52.938932 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:37:52.939006 [ 344 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:52.939031 [ 361 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:52.939050 [ 334 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:52.939047 [ 337 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:52.939198 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:52.939228 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:52.939312 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:52.939338 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:52.939376 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:52.939420 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:52.940468 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00247 sec., 14170.040485829959 rows/sec., 2.39 MiB/sec.
2026.05.21 10:37:52.940605 [ 4 ] {034fe0f0-25bb-4468-85ba-75d46cc239e1} <Debug> TCPHandler: Processed in 0.002883681 sec.
2026.05.21 10:37:52.942231 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.942381 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:52.942435 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:52.943142 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.943200 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.943634 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 10:37:52.943873 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.944034 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001695 sec., 33038.348082595876 rows/sec., 2.54 MiB/sec.
2026.05.21 10:37:52.944034 [ 56 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 10:37:52.944077 [ 4 ] {65478ad5-5a2b-4f40-8464-d21ded781907} <Debug> TCPHandler: Processed in 0.001907393 sec.
2026.05.21 10:37:52.944082 [ 56 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.944104 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.944217 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.944239 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:37:52.944325 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:52.944373 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:52.944413 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:52.944460 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2620 rows starting from the beginning of the part
2026.05.21 10:37:52.944535 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 259 rows starting from the beginning of the part
2026.05.21 10:37:52.944589 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:52.944633 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 138 rows starting from the beginning of the part
2026.05.21 10:37:52.944677 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 2406 rows starting from the beginning of the part
2026.05.21 10:37:52.944717 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part
2026.05.21 10:37:52.944883 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.944927 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.945271 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 10:37:52.945517 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.945648 [ 56 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 10:37:52.945660 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001358 sec., 47128.12960235641 rows/sec., 3.68 MiB/sec.
2026.05.21 10:37:52.945683 [ 56 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.945702 [ 4 ] {96893459-2e13-4f58-a459-80866bd66deb} <Debug> TCPHandler: Processed in 0.001536743 sec.
2026.05.21 10:37:52.945704 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.945813 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:37:52.945846 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.945932 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:52.945957 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:52.945976 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1405 rows starting from the beginning of the part
2026.05.21 10:37:52.946006 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:52.946050 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 143 rows starting from the beginning of the part
2026.05.21 10:37:52.946118 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:52.946189 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 105 rows starting from the beginning of the part
2026.05.21 10:37:52.946246 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1292 rows starting from the beginning of the part
2026.05.21 10:37:52.946293 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.21 10:37:52.946525 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.946566 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.946808 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002632273 sec., 2102745.421922422 rows/sec., 167.08 MiB/sec.
2026.05.21 10:37:52.947006 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 10:37:52.947098 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 10:37:52.947385 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.947442 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.947529 [ 193 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_151_30} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 10:37:52.947569 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001637 sec., 78191.81429444105 rows/sec., 5.45 MiB/sec.
2026.05.21 10:37:52.947616 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 10:37:52.947621 [ 4 ] {1513bb32-a0fa-4d12-84b8-0b7268a5a505} <Debug> TCPHandler: Processed in 0.001836332 sec.
2026.05.21 10:37:52.947786 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:52.947897 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:52.947948 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:52.948192 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.002426308 sec., 1266533.350258912 rows/sec., 91.96 MiB/sec.
2026.05.21 10:37:52.948345 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.948387 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 10:37:52.948388 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.948717 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.948776 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 10:37:52.948810 [ 193 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_151_30} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 10:37:52.948909 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.21 10:37:52.949019 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.949149 [ 56 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 10:37:52.949160 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001289 sec., 37238.169123351436 rows/sec., 2.51 MiB/sec.
2026.05.21 10:37:52.949182 [ 56 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:52.949202 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:52.949210 [ 4 ] {26573e90-e5fc-4712-98d4-6d39b0dcc0ab} <Debug> TCPHandler: Processed in 0.001485812 sec.
2026.05.21 10:37:52.949293 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:52.949420 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:37:52.949453 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7560 rows starting from the beginning of the part
2026.05.21 10:37:52.949515 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:52.949560 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:37:52.949603 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.05.21 10:37:52.949642 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 12 rows starting from the beginning of the part
2026.05.21 10:37:52.949683 [ 198 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 48 rows starting from the beginning of the part
2026.05.21 10:37:52.951840 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7800 rows, containing 4 columns (4 merged, 0 gathered) in 0.002585893 sec., 3016366.1064088885 rows/sec., 203.28 MiB/sec.
2026.05.21 10:37:52.952289 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 10:37:52.952561 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:52.952629 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_151_30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 10:37:52.952716 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 10:37:53.667242 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42681
2026.05.21 10:37:53.667966 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:53.668034 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:53.668617 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:37:53.668892 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:53.669074 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42681
2026.05.21 10:37:55.923956 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.21 10:37:55.942165 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:55.942220 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:55.948941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:37:55.949627 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:55.952954 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.21 10:37:57.940074 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.940331 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:37:57.940686 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:37:57.940722 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:37:57.940939 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:37:57.941006 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:37:57.941147 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:37:57.941228 [ 344 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:37:57.941237 [ 361 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:37:57.941257 [ 334 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:37:57.941264 [ 337 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:37:57.941419 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:37:57.941446 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:37:57.941515 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:37:57.941534 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:37:57.941569 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:57.941609 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:37:57.942637 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002415 sec., 14492.753623188406 rows/sec., 2.44 MiB/sec.
2026.05.21 10:37:57.942738 [ 4 ] {1c14e52b-5016-4d5e-9cae-3003f2e469f4} <Debug> TCPHandler: Processed in 0.002802119 sec.
2026.05.21 10:37:57.945003 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.945115 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:37:57.945158 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:37:57.945693 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.945735 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.946105 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 10:37:57.946322 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.946473 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001389 sec., 99352.05183585313 rows/sec., 8.65 MiB/sec.
2026.05.21 10:37:57.946509 [ 4 ] {1b604e24-a8b1-4aa5-ad04-c6a3f00e5a94} <Debug> TCPHandler: Processed in 0.001557713 sec.
2026.05.21 10:37:57.946632 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.946726 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:37:57.946773 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:37:57.947176 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.947212 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.947513 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:37:57.947719 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.947846 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001138 sec., 36028.11950790862 rows/sec., 2.65 MiB/sec.
2026.05.21 10:37:57.947880 [ 4 ] {890c47b9-9972-4452-8bcb-097215e6a8a9} <Debug> TCPHandler: Processed in 0.001297137 sec.
2026.05.21 10:37:57.947997 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.948090 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:37:57.948129 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:37:57.948562 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.948598 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.948899 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 10:37:57.949098 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.949223 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001151 sec., 91225.02172024327 rows/sec., 7.13 MiB/sec.
2026.05.21 10:37:57.949257 [ 4 ] {6e1f88cc-6439-4de4-a6fa-8e8c68602827} <Debug> TCPHandler: Processed in 0.001308486 sec.
2026.05.21 10:37:57.949375 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.949469 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:57.949511 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:37:57.949934 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.949969 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.950283 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 10:37:57.950486 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.950613 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.21 10:37:57.950647 [ 4 ] {1d5b512f-65e2-416e-8676-acbcc9368331} <Debug> TCPHandler: Processed in 0.001318917 sec.
2026.05.21 10:37:57.950771 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.950874 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:37:57.950930 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:37:57.951787 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.951823 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.952406 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 10:37:57.952631 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.952772 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001917 sec., 21387.584767866458 rows/sec., 38.33 MiB/sec.
2026.05.21 10:37:57.952838 [ 4 ] {090f4800-e0d1-449f-aa76-0107b5a0305f} <Debug> TCPHandler: Processed in 0.002118209 sec.
2026.05.21 10:37:57.952975 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:37:57.953071 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:37:57.953114 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:37:57.953481 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:37:57.953520 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.21 10:37:57.953849 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 10:37:57.954063 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:37:57.954200 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec.
2026.05.21 10:37:57.954243 [ 4 ] {0f03ab32-f633-40f3-8c77-202a6dff8b45} <Debug> TCPHandler: Processed in 0.001318627 sec.
2026.05.21 10:38:00.391029 [ 220 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:38:00.391089 [ 220 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:38:00.392737 [ 220 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:38:00.927114 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:38:00.927174 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:38:01.051830 [ 224 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:01.051895 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:01.061422 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:01.169232 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43193
2026.05.21 10:38:01.170074 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:01.170117 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:01.170616 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:38:01.170878 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:01.171031 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43193
2026.05.21 10:38:01.300260 [ 223 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:01.300313 [ 223 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:01.307947 [ 223 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:01.399150 [ 48 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 10:38:01.399210 [ 48 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:01.399234 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:01.399324 [ 225 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:38:01.399367 [ 225 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:38:01.399375 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.399547 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:01.399598 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.399689 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.399738 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.399780 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.399821 [ 199 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:38:01.400578 [ 196 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001271275 sec., 4719.671196239995 rows/sec., 350.29 KiB/sec.
2026.05.21 10:38:01.400738 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 10:38:01.401003 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_21_5} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:01.401073 [ 193 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_21_5} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 10:38:01.401161 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.21 10:38:01.415605 [ 225 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:38:02.000192 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.09 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 396.05 MiB (RSS), difference: 3.97 MiB
2026.05.21 10:38:02.335787 [ 220 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:02.335848 [ 220 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:02.344328 [ 220 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:02.939458 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:02.939687 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:02.940020 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:02.940057 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:02.940283 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:02.940355 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:02.940503 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:02.940606 [ 334 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:02.940630 [ 351 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:02.940616 [ 337 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:02.940610 [ 344 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:02.940824 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:02.940848 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:02.940919 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:02.940940 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:02.940980 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:02.941021 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:02.942111 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002518 sec., 13899.920571882447 rows/sec., 2.34 MiB/sec.
2026.05.21 10:38:02.942252 [ 4 ] {251051df-028c-4d8f-887b-dbeeccc756cf} <Debug> TCPHandler: Processed in 0.002927302 sec.
2026.05.21 10:38:02.943928 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:02.944042 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:02.944089 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:02.944600 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:02.944645 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:02.945021 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 10:38:02.945245 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:02.945397 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001389 sec., 40316.77465802736 rows/sec., 3.10 MiB/sec.
2026.05.21 10:38:02.945436 [ 4 ] {8e2b3d96-78ce-4694-893f-a2abbb2b0a0c} <Debug> TCPHandler: Processed in 0.001562284 sec.
2026.05.21 10:38:02.945528 [ 223 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:02.945553 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:02.945578 [ 223 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:02.945667 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:02.945713 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:02.946171 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:02.946210 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:02.946526 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 10:38:02.946848 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:02.946989 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001345 sec., 47583.64312267658 rows/sec., 3.71 MiB/sec.
2026.05.21 10:38:02.947024 [ 4 ] {d19edae8-cc64-48f2-baea-eb24864c9e07} <Debug> TCPHandler: Processed in 0.001522383 sec.
2026.05.21 10:38:02.947068 [ 218 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:02.947100 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:02.947146 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:02.947250 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:02.947294 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:02.947757 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:02.947796 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:02.948127 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 10:38:02.948331 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:02.948458 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.05.21 10:38:02.948492 [ 4 ] {8ee0d849-d067-4c61-ac70-9d9e73d99d21} <Debug> TCPHandler: Processed in 0.001393869 sec.
2026.05.21 10:38:02.948543 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:02.948578 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:02.948604 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:02.948712 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:02.948755 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:02.949096 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:02.949133 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:02.949447 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 10:38:02.949644 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:02.949770 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.21 10:38:02.949802 [ 4 ] {20dc4e80-69ce-4d97-b290-cc3b66bcb119} <Debug> TCPHandler: Processed in 0.001245025 sec.
2026.05.21 10:38:02.954723 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:02.954874 [ 223 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:02.954979 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:03.453012 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.21 10:38:03.470954 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:03.471022 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:03.477315 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:38:03.478004 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:03.481133 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.21 10:38:07.942543 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.942818 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:38:07.943166 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:07.943207 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:38:07.943441 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:07.943509 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:07.943647 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:38:07.943744 [ 334 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:07.943767 [ 351 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:07.943767 [ 355 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:07.943755 [ 344 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:07.943952 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:38:07.943975 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:07.944059 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:07.944086 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:38:07.944120 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:38:07.944160 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:38:07.944197 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:38:07.945318 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002612 sec., 13782.542113323123 rows/sec., 2.35 MiB/sec.
2026.05.21 10:38:07.945466 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> MemoryTracker: Peak memory usage (for query): 133.52 KiB.
2026.05.21 10:38:07.945483 [ 4 ] {5e202445-530d-4e41-a09c-932f2b910578} <Debug> TCPHandler: Processed in 0.003075756 sec.
2026.05.21 10:38:07.948869 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.948995 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.949046 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:38:07.949625 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.949668 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.950041 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 10:38:07.950260 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.950381 [ 40 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 10:38:07.950396 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001438 sec., 16689.847009735742 rows/sec., 1.38 MiB/sec.
2026.05.21 10:38:07.950418 [ 40 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.950433 [ 4 ] {13546d84-6279-4c83-9453-27fc86c3890d} <Debug> TCPHandler: Processed in 0.001623015 sec.
2026.05.21 10:38:07.950437 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.950570 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.950587 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.950665 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:38:07.950716 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:38:07.950740 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:07.950781 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.950855 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.950909 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.950951 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.950993 [ 199 ] {59fb332a-955e-4569-b27a-dab323d06164::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
2026.05.21 10:38:07.951146 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.951187 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.951490 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 10:38:07.951706 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.951772 [ 193 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001246744 sec., 96250.71385946113 rows/sec., 8.35 MiB/sec.
2026.05.21 10:38:07.951831 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001185 sec., 13502.109704641349 rows/sec., 1.09 MiB/sec.
2026.05.21 10:38:07.951870 [ 4 ] {4478aeca-9a82-49e6-acd6-0b4c033bf2dd} <Debug> TCPHandler: Processed in 0.001347107 sec.
2026.05.21 10:38:07.951930 [ 187 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 10:38:07.951997 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.952095 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:07.952137 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:07.952214 [ 187 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_21_5} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.952295 [ 187 ] {59fb332a-955e-4569-b27a-dab323d06164::all_1_21_5} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 10:38:07.952374 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 10:38:07.952681 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.952720 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.953027 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 10:38:07.953226 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.953349 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Debug> executeQuery: Read 267 rows, 24.44 KiB in 0.001272 sec., 209905.6603773585 rows/sec., 18.76 MiB/sec.
2026.05.21 10:38:07.953383 [ 4 ] {f06ff9f2-44b8-42d3-81c3-bbcc67465ceb} <Debug> TCPHandler: Processed in 0.00143321 sec.
2026.05.21 10:38:07.953513 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.953605 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.953644 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:07.954066 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.954100 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.954378 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:38:07.954585 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.954718 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Debug> executeQuery: Read 69 rows, 5.17 KiB in 0.00113 sec., 61061.94690265487 rows/sec., 4.47 MiB/sec.
2026.05.21 10:38:07.954751 [ 4 ] {538fd0b8-213e-4a29-8607-ebbf3cacec94} <Debug> TCPHandler: Processed in 0.001294606 sec.
2026.05.21 10:38:07.954868 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.954960 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.954999 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:38:07.955385 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.955419 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.955700 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 10:38:07.955891 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.956012 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001069 sec., 22450.88868101029 rows/sec., 1.86 MiB/sec.
2026.05.21 10:38:07.956045 [ 4 ] {1a939fae-afe1-4bc7-9dc2-a337f51ef647} <Debug> TCPHandler: Processed in 0.001223205 sec.
2026.05.21 10:38:07.956163 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.956255 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.956293 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:38:07.956676 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.956710 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.956986 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 10:38:07.957186 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.957272 [ 40 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 10:38:07.957305 [ 40 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.957306 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001068 sec., 11235.955056179775 rows/sec., 877.81 KiB/sec.
2026.05.21 10:38:07.957324 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.957346 [ 4 ] {f9154119-9d6b-4c4f-9586-61a158a72f03} <Debug> TCPHandler: Processed in 0.001236825 sec.
2026.05.21 10:38:07.957405 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.957465 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.957498 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:07.957529 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.957560 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:07.957582 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.957614 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:07.957642 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.957690 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.957731 [ 187 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::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
2026.05.21 10:38:07.958069 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.958108 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.958403 [ 193 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001031369 sec., 58175.10512726288 rows/sec., 4.66 MiB/sec.
2026.05.21 10:38:07.958408 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 10:38:07.958609 [ 194 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 10:38:07.958666 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.958803 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Debug> executeQuery: Read 157 rows, 12.97 KiB in 0.00126 sec., 124603.1746031746 rows/sec., 10.06 MiB/sec.
2026.05.21 10:38:07.958838 [ 4 ] {232cfcbb-02e4-41ef-aa6e-b031781f6275} <Debug> TCPHandler: Processed in 0.0014203 sec.
2026.05.21 10:38:07.958958 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.958984 [ 194 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_21_5} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.959051 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.959078 [ 194 ] {dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9::all_1_21_5} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 10:38:07.959101 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:07.959180 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.21 10:38:07.959494 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.959533 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.959862 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 10:38:07.960062 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.960182 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Debug> executeQuery: Read 204 rows, 14.97 KiB in 0.001149 sec., 177545.6919060052 rows/sec., 12.72 MiB/sec.
2026.05.21 10:38:07.960215 [ 4 ] {f91b3e85-e9ea-4b02-b403-001389040222} <Debug> TCPHandler: Processed in 0.001303856 sec.
2026.05.21 10:38:07.960329 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.960421 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.960473 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:07.961328 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.961362 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.961893 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 10:38:07.962101 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.962232 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001829 sec., 22416.62110442865 rows/sec., 40.17 MiB/sec.
2026.05.21 10:38:07.962284 [ 4 ] {68220ef0-4f27-4473-9d9e-1bb4a982b276} <Debug> TCPHandler: Processed in 0.002001576 sec.
2026.05.21 10:38:07.962412 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:07.962505 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:07.962545 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:07.962912 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:07.962947 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:07.963232 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 10:38:07.963426 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:07.963552 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.21 10:38:07.963585 [ 4 ] {76c5fbe0-b762-48fc-93c5-8028ec8e47ab} <Debug> TCPHandler: Processed in 0.001221814 sec.
2026.05.21 10:38:08.671192 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43641
2026.05.21 10:38:08.671745 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:08.671800 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:08.672315 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:38:08.672568 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:08.672727 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43641
2026.05.21 10:38:08.672755 [ 38 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:38:08.672825 [ 38 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:08.672845 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:08.672984 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.673128 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:08.673168 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41273 rows starting from the beginning of the part
2026.05.21 10:38:08.673234 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.673279 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.673317 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.673357 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.673395 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:08.676203 [ 191 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43641 rows, containing 4 columns (4 merged, 0 gathered) in 0.003276802 sec., 13318168.140766514 rows/sec., 190.52 MiB/sec.
2026.05.21 10:38:08.676529 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:38:08.676925 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:08.677019 [ 186 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_91_18} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:38:08.677138 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.21 10:38:10.981220 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.21 10:38:11.000241 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:11.000299 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:11.006795 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:38:11.007556 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:11.007864 [ 36 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:38:11.007908 [ 36 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:11.007931 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:11.008075 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:11.011883 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.21 10:38:11.012048 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:11.013734 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:11.018738 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:11.023521 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:11.028495 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.21 10:38:11.033732 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.21 10:38:11.038625 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:11.097751 [ 191 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.089735344 sec., 7644.702403993682 rows/sec., 39.53 MiB/sec.
2026.05.21 10:38:11.100293 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:38:11.102120 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:11.102219 [ 197 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_91_18} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:38:11.103946 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 10:38:12.000409 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.13 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 396.06 MiB (RSS), difference: -1.07 MiB
2026.05.21 10:38:12.939870 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:12.940100 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:12.940430 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:12.940466 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:12.940686 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:12.940757 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:12.940898 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:12.941001 [ 344 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:12.940999 [ 351 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:12.941030 [ 334 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:12.940999 [ 355 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:12.941210 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:12.941238 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:12.941312 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:12.941332 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:12.941376 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:12.941416 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:12.942505 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002498 sec., 14011.20896717374 rows/sec., 2.36 MiB/sec.
2026.05.21 10:38:12.942635 [ 4 ] {e99f948f-c02c-41ca-ba47-25b2c7610580} <Debug> TCPHandler: Processed in 0.002891881 sec.
2026.05.21 10:38:12.944256 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:12.944385 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:12.944438 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:12.945086 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:12.945135 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:12.945510 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 10:38:12.945726 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:12.945873 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001526 sec., 36697.247706422015 rows/sec., 2.82 MiB/sec.
2026.05.21 10:38:12.945911 [ 4 ] {4fb2b5fb-054a-40ed-8a79-62437f3064e3} <Debug> TCPHandler: Processed in 0.001715628 sec.
2026.05.21 10:38:12.946031 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:12.946134 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:12.946175 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:12.946619 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:12.946656 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:12.946950 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 10:38:12.947146 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:12.947274 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.21 10:38:12.947307 [ 4 ] {fd20f2db-29e2-4c91-8bf7-3f1e3fcb13f5} <Debug> TCPHandler: Processed in 0.001324167 sec.
2026.05.21 10:38:12.947427 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:12.947520 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:12.947563 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:12.947977 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:12.948012 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:12.948330 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 10:38:12.948534 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:12.948660 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.21 10:38:12.948682 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_150_43 to all_151_151_0
2026.05.21 10:38:12.948694 [ 4 ] {5fe56e38-6c91-4fa8-9d2e-7648971a4422} <Debug> TCPHandler: Processed in 0.001314567 sec.
2026.05.21 10:38:12.948756 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:12.948781 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:12.948846 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:12.948879 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:38:12.948943 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:12.949012 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:12.949019 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:12.949065 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_43, total 54102 rows starting from the beginning of the part
2026.05.21 10:38:12.949147 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 128 rows starting from the beginning of the part
2026.05.21 10:38:12.949353 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:12.949392 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:12.949716 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 10:38:12.949928 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:12.950057 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.21 10:38:12.950090 [ 4 ] {b0af4832-d3f8-43ff-b490-a5a4204b6a3b} <Debug> TCPHandler: Processed in 0.001290516 sec.
2026.05.21 10:38:12.957391 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54230 rows, containing 5 columns (5 merged, 0 gathered) in 0.00854881 sec., 6343572.96512614 rows/sec., 408.98 MiB/sec.
2026.05.21 10:38:12.957891 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Trace> MergedBlockOutputStream: filled checksums all_1_151_44 (state Temporary)
2026.05.21 10:38:12.958214 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_151_44 to all_1_151_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:12.958286 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_151_44} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_150_43, all_151_151_0] -> all_1_151_44
2026.05.21 10:38:12.958360 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:38:15.927238 [ 34 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:38:15.927306 [ 34 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:38:16.172879 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44153
2026.05.21 10:38:16.173439 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:16.173491 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:16.173991 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:38:16.174224 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:16.174385 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44153
2026.05.21 10:38:17.940976 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.941227 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:38:17.941568 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:17.941607 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:38:17.941829 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:17.941903 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:17.942047 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:38:17.942135 [ 344 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:17.942157 [ 351 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:17.942170 [ 334 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:17.942157 [ 347 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:17.942338 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:17.942366 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:17.942436 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:17.942457 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:17.942494 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:17.942534 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:17.943651 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002529 sec., 13839.46223803875 rows/sec., 2.33 MiB/sec.
2026.05.21 10:38:17.943772 [ 4 ] {460baad2-72c5-49d4-a8d0-a5e80806e25f} <Debug> TCPHandler: Processed in 0.002936842 sec.
2026.05.21 10:38:17.946114 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.946247 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:17.946304 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:17.946936 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.946983 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.947400 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 10:38:17.947618 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.947766 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001558 sec., 88575.09627727857 rows/sec., 7.71 MiB/sec.
2026.05.21 10:38:17.947806 [ 4 ] {9bb53edf-803e-4820-83a4-299e5aa97349} <Debug> TCPHandler: Processed in 0.001755419 sec.
2026.05.21 10:38:17.947804 [ 31 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 10:38:17.947872 [ 31 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.947894 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.947930 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.948002 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:38:17.948038 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:17.948088 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:17.948119 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:17.948158 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2620 rows starting from the beginning of the part
2026.05.21 10:38:17.948219 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 138 rows starting from the beginning of the part
2026.05.21 10:38:17.948268 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:17.948313 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 267 rows starting from the beginning of the part
2026.05.21 10:38:17.948352 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:17.948396 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 138 rows starting from the beginning of the part
2026.05.21 10:38:17.948508 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.948552 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.948868 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:38:17.949087 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.949222 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001209 sec., 33912.32423490488 rows/sec., 2.49 MiB/sec.
2026.05.21 10:38:17.949258 [ 4 ] {defb15d5-1e33-4042-91cf-e471061308f6} <Debug> TCPHandler: Processed in 0.001379609 sec.
2026.05.21 10:38:17.949380 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.949482 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:17.949522 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:17.949806 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3275 rows, containing 5 columns (5 merged, 0 gathered) in 0.001846632 sec., 1773498.9970930864 rows/sec., 144.20 MiB/sec.
2026.05.21 10:38:17.949962 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.950003 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.950090 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 10:38:17.950347 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 10:38:17.950407 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.950502 [ 189 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_156_31} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 10:38:17.950588 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.21 10:38:17.950595 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.950726 [ 31 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 10:38:17.950733 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00127 sec., 82677.1653543307 rows/sec., 6.46 MiB/sec.
2026.05.21 10:38:17.950763 [ 31 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.950784 [ 4 ] {6151f974-90ad-488e-b7ba-25dbebda5478} <Debug> TCPHandler: Processed in 0.00145342 sec.
2026.05.21 10:38:17.950787 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.950910 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:38:17.950913 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.951037 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:17.951053 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:17.951082 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:17.951093 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1405 rows starting from the beginning of the part
2026.05.21 10:38:17.951172 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 105 rows starting from the beginning of the part
2026.05.21 10:38:17.951221 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:17.951265 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 157 rows starting from the beginning of the part
2026.05.21 10:38:17.951308 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:17.951348 [ 198 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 105 rows starting from the beginning of the part
2026.05.21 10:38:17.951486 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.951527 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.951876 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 10:38:17.952104 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.952233 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_151_44 to all_152_152_0
2026.05.21 10:38:17.952241 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001223 sec., 130825.83810302535 rows/sec., 9.11 MiB/sec.
2026.05.21 10:38:17.952266 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.952291 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.952293 [ 4 ] {a3df714e-47f4-4b68-8c02-4837c3a9cd62} <Debug> TCPHandler: Processed in 0.00142928 sec.
2026.05.21 10:38:17.952371 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_44 to all_152_152_0 into Compact with storage Full
2026.05.21 10:38:17.952423 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.952488 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:17.952523 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:17.952535 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001676877 sec., 1133058.6560612377 rows/sec., 84.54 MiB/sec.
2026.05.21 10:38:17.952527 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_44, total 54230 rows starting from the beginning of the part
2026.05.21 10:38:17.952585 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:17.952638 [ 195 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:17.952736 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 10:38:17.953039 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.953114 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_156_31} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 10:38:17.953209 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.21 10:38:17.953404 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.953441 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.954015 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 10:38:17.954256 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.954397 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001892 sec., 21670.190274841436 rows/sec., 38.83 MiB/sec.
2026.05.21 10:38:17.954452 [ 4 ] {3957114f-3927-4326-995e-c3d9471ea87b} <Debug> TCPHandler: Processed in 0.002077978 sec.
2026.05.21 10:38:17.954581 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:17.954678 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:17.954721 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:17.955064 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.955100 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.955412 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 10:38:17.955622 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.955747 [ 31 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 10:38:17.955754 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.21 10:38:17.955787 [ 31 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:17.955805 [ 4 ] {542638bf-ccde-47f8-8ecc-08bc4f3d037c} <Debug> TCPHandler: Processed in 0.001274085 sec.
2026.05.21 10:38:17.955811 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:17.955912 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:17.956020 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:17.956054 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7800 rows starting from the beginning of the part
2026.05.21 10:38:17.956117 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:17.956170 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:17.956217 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:17.956261 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:17.956307 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.05.21 10:38:17.958445 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8100 rows, containing 4 columns (4 merged, 0 gathered) in 0.002571572 sec., 3149824.3097996092 rows/sec., 212.28 MiB/sec.
2026.05.21 10:38:17.958850 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 10:38:17.959093 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.959158 [ 196 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_156_31} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 10:38:17.959228 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.21 10:38:17.961666 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54390 rows, containing 5 columns (5 merged, 0 gathered) in 0.009324201 sec., 5833207.585293367 rows/sec., 376.17 MiB/sec.
2026.05.21 10:38:17.962118 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Trace> MergedBlockOutputStream: filled checksums all_1_152_45 (state Temporary)
2026.05.21 10:38:17.962369 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_152_45 to all_1_152_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:17.962439 [ 200 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_152_45} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_151_44, all_152_152_0] -> all_1_152_45
2026.05.21 10:38:17.962505 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:38:18.511972 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.21 10:38:18.530348 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.530412 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.536659 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:38:18.537426 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.541253 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.21 10:38:18.839548 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.839806 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:38:18.840168 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:18.840212 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:38:18.840460 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:18.840534 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:18.840681 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:38:18.840781 [ 344 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:18.840797 [ 351 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:18.840805 [ 334 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:18.840797 [ 347 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:18.840964 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:18.840992 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:18.841066 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:18.841086 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:18.841124 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:38:18.841168 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:38:18.842272 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002573 sec., 13602.798289933928 rows/sec., 2.89 MiB/sec.
2026.05.21 10:38:18.842408 [ 4 ] {adc7030e-b979-49c5-b785-1f183b7c8497} <Debug> TCPHandler: Processed in 0.002999425 sec.
2026.05.21 10:38:18.855827 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.855952 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:18.856006 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:18.857957 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.858003 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.858521 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 10:38:18.858747 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.858903 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002986 sec., 805425.3181513731 rows/sec., 59.42 MiB/sec.
2026.05.21 10:38:18.858940 [ 4 ] {9ffb6fdb-1499-41af-a7ed-416e21514627} <Debug> TCPHandler: Processed in 0.003183349 sec.
2026.05.21 10:38:18.859073 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.859169 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.859213 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:18.859683 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.859722 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.860047 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:38:18.860297 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.860435 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001284 sec., 8566.978193146417 rows/sec., 644.20 KiB/sec.
2026.05.21 10:38:18.860471 [ 4 ] {a61c787e-1138-46f3-9819-e692442dcc6c} <Debug> TCPHandler: Processed in 0.001447311 sec.
2026.05.21 10:38:18.860599 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.860696 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.860737 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:38:18.861588 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.861624 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.861952 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 10:38:18.862159 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.862289 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001612 sec., 496898.2630272953 rows/sec., 28.70 MiB/sec.
2026.05.21 10:38:18.862324 [ 4 ] {be60781b-5e6a-43ec-9af4-61ba3187bc84} <Debug> TCPHandler: Processed in 0.00177542 sec.
2026.05.21 10:38:18.862442 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.862537 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.862576 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:38:18.862964 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.862999 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.863281 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 10:38:18.863504 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.863634 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001115 sec., 896.8609865470851 rows/sec., 63.06 KiB/sec.
2026.05.21 10:38:18.863668 [ 4 ] {da85af94-e56a-4eb3-8e1a-3be22960bec8} <Debug> TCPHandler: Processed in 0.001277696 sec.
2026.05.21 10:38:18.863790 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.863885 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:18.863926 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:18.864973 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.865009 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.865374 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 10:38:18.865591 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.865718 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.001851 sec., 696920.5834683955 rows/sec., 46.49 MiB/sec.
2026.05.21 10:38:18.865753 [ 4 ] {8ea131af-564f-4b91-8c81-b65b178c7a5a} <Debug> TCPHandler: Processed in 0.002013406 sec.
2026.05.21 10:38:18.865886 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.865982 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.866025 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:18.866914 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.866957 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.867479 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 10:38:18.867740 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.867888 [ 30 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_152_45 to all_157_157_0
2026.05.21 10:38:18.867891 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001926 sec., 776739.3561786085 rows/sec., 47.11 MiB/sec.
2026.05.21 10:38:18.867947 [ 30 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.867961 [ 4 ] {81a1ccf5-2403-498d-9f0b-5357ffffa342} <Debug> TCPHandler: Processed in 0.00212535 sec.
2026.05.21 10:38:18.867974 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.868104 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_152_45 to all_157_157_0 into Compact with storage Full
2026.05.21 10:38:18.868119 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.868234 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.868239 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:18.868295 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_45, total 54390 rows starting from the beginning of the part
2026.05.21 10:38:18.868308 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:18.868366 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:18.868422 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 204 rows starting from the beginning of the part
2026.05.21 10:38:18.868469 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:18.868509 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:18.868550 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:38:18.869238 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.869282 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.869813 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 10:38:18.870057 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.870205 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001994 sec., 5516.5496489468405 rows/sec., 9.89 MiB/sec.
2026.05.21 10:38:18.870259 [ 4 ] {36cea3e1-5114-47ce-8d13-4f216ddf9df7} <Debug> TCPHandler: Processed in 0.002197702 sec.
2026.05.21 10:38:18.870401 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:18.870498 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:18.870541 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:18.870874 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:18.870910 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:18.871216 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 10:38:18.871438 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.871570 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00109 sec., 11009.174311926605 rows/sec., 759.75 KiB/sec.
2026.05.21 10:38:18.871603 [ 4 ] {14ec65c2-b613-4691-ae1f-7793e2e4b9cd} <Debug> TCPHandler: Processed in 0.001252785 sec.
2026.05.21 10:38:18.878507 [ 196 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56570 rows, containing 5 columns (5 merged, 0 gathered) in 0.010456533 sec., 5410014.963850829 rows/sec., 348.70 MiB/sec.
2026.05.21 10:38:18.879272 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Trace> MergedBlockOutputStream: filled checksums all_1_157_46 (state Temporary)
2026.05.21 10:38:18.879620 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_157_46 to all_1_157_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:18.879710 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_157_46} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_152_45, all_157_157_0] -> all_1_157_46
2026.05.21 10:38:18.879821 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 10:38:19.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.18 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 396.06 MiB (RSS), difference: -1.12 MiB
2026.05.21 10:38:19.195573 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:38:19.195624 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:38:19.198709 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:38:19.636658 [ 221 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:19.636719 [ 221 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:19.639338 [ 221 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:22.530591 [ 219 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:22.530656 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:22.534495 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:22.574744 [ 219 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:22.574785 [ 219 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:22.580852 [ 219 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:22.735426 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:22.735474 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:22.741110 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:22.938207 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:22.938465 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:22.938804 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:22.938842 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:22.939065 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:22.939136 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:22.939278 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:22.939362 [ 344 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:22.939387 [ 334 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:22.939404 [ 347 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:22.939408 [ 349 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:22.939600 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:22.939628 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:22.939700 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:22.939722 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:22.939757 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:22.939798 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:22.940884 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002525 sec., 13861.386138613861 rows/sec., 2.33 MiB/sec.
2026.05.21 10:38:22.941006 [ 4 ] {9b96a58c-0d16-4335-95bf-c82b34a1e754} <Debug> TCPHandler: Processed in 0.002942292 sec.
2026.05.21 10:38:22.942695 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:22.942826 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:22.942881 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:22.943469 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:22.943518 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:22.943894 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 10:38:22.944127 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:22.944278 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001489 sec., 37609.133646742775 rows/sec., 2.89 MiB/sec.
2026.05.21 10:38:22.944316 [ 4 ] {ae7621e8-7672-4388-abd3-ffed1427a107} <Debug> TCPHandler: Processed in 0.001685848 sec.
2026.05.21 10:38:22.944356 [ 224 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:22.944395 [ 224 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:22.944449 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:22.944552 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:22.944594 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:22.945033 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:22.945069 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:22.945384 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 10:38:22.945615 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:22.945749 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001221 sec., 52416.052416052415 rows/sec., 4.09 MiB/sec.
2026.05.21 10:38:22.945785 [ 4 ] {443d5780-ba6f-4a9a-ba81-271ef4fb3fd3} <Debug> TCPHandler: Processed in 0.001390439 sec.
2026.05.21 10:38:22.945906 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:22.946006 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:22.946050 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:22.946237 [ 224 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:22.946436 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:22.946471 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:22.946800 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 10:38:22.947024 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:22.947149 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001164 sec., 109965.63573883161 rows/sec., 7.66 MiB/sec.
2026.05.21 10:38:22.947184 [ 4 ] {dd7b7f3e-4f06-4d5b-8804-cd0407ef1859} <Debug> TCPHandler: Processed in 0.001328917 sec.
2026.05.21 10:38:22.947305 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:22.947401 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:22.947443 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:22.947778 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:22.947811 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.21 10:38:22.948107 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 10:38:22.948317 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:22.948444 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001063 sec., 45155.22107243651 rows/sec., 3.04 MiB/sec.
2026.05.21 10:38:22.948478 [ 4 ] {2c2b358d-dc35-4e02-bf4b-a4eae3bd76de} <Debug> TCPHandler: Processed in 0.001224095 sec.
2026.05.21 10:38:23.674545 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44601
2026.05.21 10:38:23.675085 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:23.675137 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:23.675626 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:38:23.675863 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:23.676018 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44601
2026.05.21 10:38:26.041330 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.21 10:38:26.059847 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:26.059915 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:26.066122 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:38:26.066898 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:26.070609 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.21 10:38:27.941882 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.942109 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) 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)
2026.05.21 10:38:27.942453 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:27.942494 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <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
2026.05.21 10:38:27.942728 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:27.942802 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:27.942946 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.21 10:38:27.943029 [ 344 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:27.943051 [ 349 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:27.943068 [ 319 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:27.943066 [ 334 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:27.943230 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:38:27.943258 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:27.943347 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:27.943369 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.21 10:38:27.943406 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <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'))"
2026.05.21 10:38:27.943452 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <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'))"
2026.05.21 10:38:27.943497 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <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'))"
2026.05.21 10:38:27.944662 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002652 sec., 14328.808446455507 rows/sec., 2.32 MiB/sec.
2026.05.21 10:38:27.944822 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> MemoryTracker: Peak memory usage (for query): 132.67 KiB.
2026.05.21 10:38:27.944839 [ 4 ] {31947ebb-c269-4d59-9882-afd30780a926} <Debug> TCPHandler: Processed in 0.003088306 sec.
2026.05.21 10:38:27.947562 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.947697 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:27.947772 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:27.948671 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.948737 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.949127 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 10:38:27.949372 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.949520 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Debug> executeQuery: Read 160 rows, 14.38 KiB in 0.001862 sec., 85929.10848549947 rows/sec., 7.54 MiB/sec.
2026.05.21 10:38:27.949558 [ 4 ] {76d57ba9-386d-4024-aaba-88eb1756588c} <Debug> TCPHandler: Processed in 0.002062087 sec.
2026.05.21 10:38:27.949686 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.949787 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:27.949829 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:27.950247 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.950284 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.950589 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:38:27.950829 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.950928 [ 128 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:38:27.950956 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Debug> executeQuery: Read 52 rows, 3.91 KiB in 0.001192 sec., 43624.161073825504 rows/sec., 3.20 MiB/sec.
2026.05.21 10:38:27.950965 [ 128 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.950988 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.950989 [ 4 ] {26b9468d-5378-4c14-88e6-650539e86676} <Debug> TCPHandler: Processed in 0.001355998 sec.
2026.05.21 10:38:27.951102 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:38:27.951113 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.951232 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:27.951232 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:27.951274 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 84 rows starting from the beginning of the part
2026.05.21 10:38:27.951294 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:27.951343 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:38:27.951399 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 69 rows starting from the beginning of the part
2026.05.21 10:38:27.951442 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 41 rows starting from the beginning of the part
2026.05.21 10:38:27.951482 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 11 rows starting from the beginning of the part
2026.05.21 10:38:27.951571 [ 194 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 52 rows starting from the beginning of the part
2026.05.21 10:38:27.951749 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.951793 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.952132 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 10:38:27.952372 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.952474 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 298 rows, containing 5 columns (5 merged, 0 gathered) in 0.00141992 sec., 209870.97864668432 rows/sec., 16.18 MiB/sec.
2026.05.21 10:38:27.952500 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Debug> executeQuery: Read 122 rows, 9.79 KiB in 0.001288 sec., 94720.49689440994 rows/sec., 7.42 MiB/sec.
2026.05.21 10:38:27.952536 [ 4 ] {94b3c5dc-f874-4d3a-bfd4-a77c79467e10} <Debug> TCPHandler: Processed in 0.001473912 sec.
2026.05.21 10:38:27.952636 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:38:27.952656 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.952753 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:27.952798 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:27.952942 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.953022 [ 192 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_91_18} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:38:27.953112 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 10:38:27.953202 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.953237 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.953572 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 10:38:27.953789 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.953915 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.21 10:38:27.953950 [ 4 ] {b75c529e-9803-467c-a383-600903299b18} <Debug> TCPHandler: Processed in 0.001344127 sec.
2026.05.21 10:38:27.954064 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.954159 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:27.954215 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:27.955055 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.955090 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.955675 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 10:38:27.955930 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.956030 [ 128 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 10:38:27.956064 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001923 sec., 27041.08164326573 rows/sec., 48.46 MiB/sec.
2026.05.21 10:38:27.956065 [ 128 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.956099 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.956125 [ 4 ] {60303d20-2201-4982-b265-3c7b57f4d45c} <Debug> TCPHandler: Processed in 0.002112069 sec.
2026.05.21 10:38:27.956179 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:38:27.956257 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.956359 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 10:38:27.956369 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:27.956405 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 10:38:27.956428 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2739 rows starting from the beginning of the part
2026.05.21 10:38:27.956555 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:38:27.956669 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:38:27.956745 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.956775 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 41 rows starting from the beginning of the part
2026.05.21 10:38:27.956783 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.956889 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 11 rows starting from the beginning of the part
2026.05.21 10:38:27.956997 [ 194 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 52 rows starting from the beginning of the part
2026.05.21 10:38:27.957374 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 10:38:27.957623 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.957763 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001424 sec., 6320.224719101124 rows/sec., 486.22 KiB/sec.
2026.05.21 10:38:27.957799 [ 4 ] {f20d69f6-b915-41d8-ba14-36ce3fab773a} <Debug> TCPHandler: Processed in 0.001593514 sec.
2026.05.21 10:38:27.957920 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:27.958017 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:27.958060 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:27.958400 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:27.958435 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:27.959218 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 10:38:27.959446 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.959581 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001582 sec., 37926.67509481669 rows/sec., 2.56 MiB/sec.
2026.05.21 10:38:27.959614 [ 4 ] {bd565080-e58d-46e2-97a0-5e09875d9f7c} <Debug> TCPHandler: Processed in 0.001745119 sec.
2026.05.21 10:38:27.966115 [ 192 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2925 rows, containing 19 columns (19 merged, 0 gathered) in 0.009972659 sec., 293301.9167706426 rows/sec., 525.58 MiB/sec.
2026.05.21 10:38:27.968537 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 10:38:27.968901 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:27.968981 [ 186 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 10:38:27.969086 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.49 MiB.
2026.05.21 10:38:28.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.60 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 398.60 MiB (RSS), difference: 2.00 MiB
2026.05.21 10:38:30.927553 [ 151 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:38:30.927621 [ 151 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:38:31.176147 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45113
2026.05.21 10:38:31.176695 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:31.176742 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:31.177224 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:38:31.177460 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:31.177596 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45113
2026.05.21 10:38:32.940736 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:32.940981 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:32.941377 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:32.941425 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:32.941694 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:32.941780 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:32.941945 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:32.942032 [ 344 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:32.942037 [ 320 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:32.942052 [ 349 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:32.942052 [ 364 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:32.942192 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:32.942222 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:32.942296 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:32.942318 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:32.942354 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:32.942396 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:32.943407 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002531 sec., 13828.526274199921 rows/sec., 2.33 MiB/sec.
2026.05.21 10:38:32.943526 [ 4 ] {d963477b-b7ce-4394-9f01-4cf7380929c6} <Debug> TCPHandler: Processed in 0.002924292 sec.
2026.05.21 10:38:32.945260 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:32.945374 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:32.945422 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:32.945946 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:32.945990 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:32.946376 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 10:38:32.946603 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:32.946754 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001413 sec., 39631.98867657466 rows/sec., 3.04 MiB/sec.
2026.05.21 10:38:32.946792 [ 4 ] {5208df77-8925-4d66-8180-99ac74a093a4} <Debug> TCPHandler: Processed in 0.001585445 sec.
2026.05.21 10:38:32.946928 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:32.947029 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:32.947072 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:32.947504 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:32.947542 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:32.947866 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 10:38:32.948085 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:32.948214 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001208 sec., 52980.13245033112 rows/sec., 4.14 MiB/sec.
2026.05.21 10:38:32.948250 [ 4 ] {0d425142-2db7-41b1-b795-2f4bc4858724} <Debug> TCPHandler: Processed in 0.001373889 sec.
2026.05.21 10:38:32.948371 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:32.948467 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:32.948510 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:32.948920 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:32.948956 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:32.949282 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 10:38:32.949504 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:32.949632 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.21 10:38:32.949666 [ 4 ] {3866d388-4858-4881-8b0b-979142b97f34} <Debug> TCPHandler: Processed in 0.001345037 sec.
2026.05.21 10:38:32.949793 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:32.949889 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:32.949931 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:32.950264 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:32.950299 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:32.950605 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 10:38:32.950816 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:32.950944 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.21 10:38:32.950976 [ 4 ] {81101863-2dee-45ee-9da3-ec4cf708fcd9} <Debug> TCPHandler: Processed in 0.001233704 sec.
2026.05.21 10:38:33.386428 [ 141 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 5 parts from all_1_39_9 to all_43_43_0
2026.05.21 10:38:33.386504 [ 141 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:33.386529 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:33.386646 [ 218 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:38:33.386674 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_39_9 to all_43_43_0 into Compact with storage Full
2026.05.21 10:38:33.386703 [ 218 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:38:33.386849 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:33.386895 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_39_9, total 825 rows starting from the beginning of the part
2026.05.21 10:38:33.386969 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part
2026.05.21 10:38:33.387018 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 801 rows starting from the beginning of the part
2026.05.21 10:38:33.387060 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.21 10:38:33.387106 [ 188 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 801 rows starting from the beginning of the part
2026.05.21 10:38:33.388287 [ 186 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001672477 sec., 1479840.9783811676 rows/sec., 92.21 MiB/sec.
2026.05.21 10:38:33.388489 [ 192 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Trace> MergedBlockOutputStream: filled checksums all_1_43_10 (state Temporary)
2026.05.21 10:38:33.388873 [ 192 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_43_10 to all_1_43_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:33.388964 [ 192 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_43_10} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 5 parts: [all_1_39_9, all_43_43_0] -> all_1_43_10
2026.05.21 10:38:33.389045 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 10:38:33.389741 [ 218 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): 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]
2026.05.21 10:38:33.570661 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.21 10:38:33.589598 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:33.589649 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:33.596470 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:38:33.597202 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:33.600948 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.21 10:38:37.941224 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.941499 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 10:38:37.941891 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:37.941939 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 10:38:37.942198 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:37.942271 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:37.942419 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.21 10:38:37.942491 [ 344 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:37.942506 [ 320 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:37.942533 [ 364 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:37.942533 [ 349 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:37.942651 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:38:37.942678 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:37.942766 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:37.942788 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.21 10:38:37.942826 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:37.942971 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:37.943017 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:37.944152 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002767 sec., 13733.285146367907 rows/sec., 2.23 MiB/sec.
2026.05.21 10:38:37.944279 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> MemoryTracker: Peak memory usage (for query): 139.65 KiB.
2026.05.21 10:38:37.944296 [ 4 ] {2b49e206-e16e-4113-8bf2-850c11b14aea} <Debug> TCPHandler: Processed in 0.00321897 sec.
2026.05.21 10:38:37.946976 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.947090 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:38:37.947138 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:38:37.947596 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.947641 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.948013 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 10:38:37.948241 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.948388 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001328 sec., 1506.0240963855422 rows/sec., 122.81 KiB/sec.
2026.05.21 10:38:37.948426 [ 4 ] {612af1db-12fb-43e3-8bad-9e0de3b9d7e9} <Debug> TCPHandler: Processed in 0.001505262 sec.
2026.05.21 10:38:37.948552 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.948649 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:37.948690 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:37.949202 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.949240 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.949590 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 10:38:37.949808 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.949940 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Debug> executeQuery: Read 167 rows, 15.02 KiB in 0.00131 sec., 127480.91603053435 rows/sec., 11.20 MiB/sec.
2026.05.21 10:38:37.949944 [ 147 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 10:38:37.949979 [ 4 ] {c3f91da9-37fa-47e7-811a-3b41d2be8557} <Debug> TCPHandler: Processed in 0.001474722 sec.
2026.05.21 10:38:37.950002 [ 147 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.950028 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.950111 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.950178 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:38:37.950213 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:37.950284 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:37.950353 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:37.950397 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2620 rows starting from the beginning of the part
2026.05.21 10:38:37.950472 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2405 rows starting from the beginning of the part
2026.05.21 10:38:37.950531 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:37.950592 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:37.950641 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:37.950694 [ 186 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 167 rows starting from the beginning of the part
2026.05.21 10:38:37.950773 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.950815 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.951150 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:38:37.951377 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.951510 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Debug> executeQuery: Read 57 rows, 4.28 KiB in 0.001316 sec., 43313.06990881459 rows/sec., 3.17 MiB/sec.
2026.05.21 10:38:37.951548 [ 4 ] {cde5d375-2f47-4511-ba74-72e7157f608d} <Debug> TCPHandler: Processed in 0.001484992 sec.
2026.05.21 10:38:37.951668 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.951767 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:37.951810 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:37.952257 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.952295 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.952612 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 10:38:37.952841 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.952952 [ 190 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5464 rows, containing 5 columns (5 merged, 0 gathered) in 0.00285152 sec., 1916171.0245763662 rows/sec., 151.81 MiB/sec.
2026.05.21 10:38:37.952975 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Debug> executeQuery: Read 127 rows, 10.14 KiB in 0.001226 sec., 103588.90701468188 rows/sec., 8.07 MiB/sec.
2026.05.21 10:38:37.952978 [ 147 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 10:38:37.953020 [ 4 ] {44c13341-2f1f-49ca-a452-7c032243253c} <Debug> TCPHandler: Processed in 0.001401349 sec.
2026.05.21 10:38:37.953036 [ 147 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.953061 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.953141 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:38:37.953151 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.953242 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:37.953261 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:37.953275 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1405 rows starting from the beginning of the part
2026.05.21 10:38:37.953301 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 10:38:37.953308 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:37.953339 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1290 rows starting from the beginning of the part
2026.05.21 10:38:37.953398 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:37.953447 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 122 rows starting from the beginning of the part
2026.05.21 10:38:37.953497 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:37.953543 [ 192 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 127 rows starting from the beginning of the part
2026.05.21 10:38:37.953700 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.953752 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.953794 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.953813 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_161_32} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 10:38:37.953953 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 10:38:37.954166 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 10:38:37.954395 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.954544 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001301 sec., 123750.96079938508 rows/sec., 8.62 MiB/sec.
2026.05.21 10:38:37.954580 [ 4 ] {6861fae8-9f6b-4dc2-8f64-b0d72c70d899} <Debug> TCPHandler: Processed in 0.001478191 sec.
2026.05.21 10:38:37.954699 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.954798 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:37.954856 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:37.955020 [ 189 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 5 columns (5 merged, 0 gathered) in 0.001909524 sec., 1608777.894386245 rows/sec., 116.61 MiB/sec.
2026.05.21 10:38:37.955285 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 10:38:37.955622 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.955701 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_161_32} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 10:38:37.955759 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.955795 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.21 10:38:37.955805 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.956426 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 10:38:37.956653 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.956802 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.002026 sec., 27147.087857847975 rows/sec., 48.65 MiB/sec.
2026.05.21 10:38:37.956857 [ 4 ] {2cab07bb-85ff-46e6-ad0b-d61bb633cc22} <Debug> TCPHandler: Processed in 0.002207242 sec.
2026.05.21 10:38:37.956997 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.957094 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 10:38:37.957141 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 10:38:37.957493 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.957535 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.957864 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 10:38:37.958095 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.958204 [ 147 ] {} <Debug> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.21 10:38:37.958230 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001153 sec., 5203.816131830009 rows/sec., 343.02 KiB/sec.
2026.05.21 10:38:37.958243 [ 147 ] {} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.958271 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.958272 [ 4 ] {2928aa1b-7664-4edb-b283-86c7cd2795d3} <Debug> TCPHandler: Processed in 0.001330537 sec.
2026.05.21 10:38:37.958360 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.21 10:38:37.958409 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:37.958464 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:37.958502 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.21 10:38:37.958510 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:37.958548 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part
2026.05.21 10:38:37.958555 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:37.958587 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.21 10:38:37.958641 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.21 10:38:37.958692 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.21 10:38:37.958752 [ 192 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.21 10:38:37.958912 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.958954 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.959300 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 10:38:37.959585 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.959727 [ 147 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 10:38:37.959732 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00124 sec., 48387.096774193546 rows/sec., 3.26 MiB/sec.
2026.05.21 10:38:37.959770 [ 147 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:37.959790 [ 4 ] {b6d8f16a-51fc-4ec5-bb93-01e58a5e0b3c} <Debug> TCPHandler: Processed in 0.00143251 sec.
2026.05.21 10:38:37.959795 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:37.959905 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:37.960003 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:37.960035 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8100 rows starting from the beginning of the part
2026.05.21 10:38:37.960094 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 12 rows starting from the beginning of the part
2026.05.21 10:38:37.960139 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 48 rows starting from the beginning of the part
2026.05.21 10:38:37.960179 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:37.960217 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:37.960256 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:37.961289 [ 189 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002966833 sec., 14156.509651874576 rows/sec., 1.01 MiB/sec.
2026.05.21 10:38:37.961443 [ 201 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.21 10:38:37.961733 [ 201 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.961805 [ 201 ] {a1ccc948-bcd2-45d8-b6a9-97642d510a08::all_1_6_1} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.21 10:38:37.961900 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 10:38:37.962726 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8340 rows, containing 4 columns (4 merged, 0 gathered) in 0.00285684 sec., 2919309.446801361 rows/sec., 196.74 MiB/sec.
2026.05.21 10:38:37.962926 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 10:38:37.963207 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:37.963286 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_161_32} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 10:38:37.963367 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.21 10:38:38.677752 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45561
2026.05.21 10:38:38.678334 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:38.678382 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:38.678884 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:38:38.679119 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:38.679262 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45561
2026.05.21 10:38:39.557701 [ 220 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:39.557758 [ 220 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:39.561154 [ 220 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:38:39.689511 [ 224 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:39.689567 [ 224 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:39.693130 [ 224 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:38:40.000253 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.61 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 398.61 MiB (RSS), difference: 4.00 MiB
2026.05.21 10:38:41.101014 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.21 10:38:41.118089 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:41.118144 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:41.124729 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:38:41.125788 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:41.128797 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.21 10:38:42.939896 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:42.940127 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:42.940458 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:42.940495 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:42.940713 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:42.940783 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:42.940925 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:42.941019 [ 268 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:42.941019 [ 328 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:42.941024 [ 358 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:42.941024 [ 356 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:42.941197 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:42.941219 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:42.941297 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:42.941318 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:42.941360 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:42.941400 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:42.942464 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002428 sec., 14415.156507413509 rows/sec., 2.43 MiB/sec.
2026.05.21 10:38:42.942593 [ 4 ] {280627ec-5cda-4bce-b617-a23b3e91e220} <Debug> TCPHandler: Processed in 0.00282998 sec.
2026.05.21 10:38:42.944293 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:42.944422 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:42.944476 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:42.945066 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:42.945118 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:42.945503 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 10:38:42.945718 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:42.945865 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00148 sec., 37837.83783783784 rows/sec., 2.91 MiB/sec.
2026.05.21 10:38:42.945901 [ 4 ] {7412406f-c2ae-4dd0-878e-d988be8fa637} <Debug> TCPHandler: Processed in 0.001660066 sec.
2026.05.21 10:38:42.946018 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:42.946113 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:42.946154 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:42.946613 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:42.946650 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:42.946942 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 10:38:42.947160 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:42.947292 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.05.21 10:38:42.947327 [ 4 ] {2bb3ed14-9945-4324-b3e7-303e686b67b0} <Debug> TCPHandler: Processed in 0.001364498 sec.
2026.05.21 10:38:42.947444 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:42.947540 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:42.947584 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:42.948018 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:42.948054 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:42.948368 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 10:38:42.948580 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:42.948702 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_157_46 to all_158_158_0
2026.05.21 10:38:42.948708 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 10:38:42.948771 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:42.948788 [ 4 ] {3ff0be93-fe7a-4a1b-af88-b81fcba36d3e} <Debug> TCPHandler: Processed in 0.001393929 sec.
2026.05.21 10:38:42.948797 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:42.948903 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:38:42.948919 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:42.949025 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:42.949034 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:42.949072 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:42.949080 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_157_46, total 56570 rows starting from the beginning of the part
2026.05.21 10:38:42.949163 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 128 rows starting from the beginning of the part
2026.05.21 10:38:42.949429 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:42.949471 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:42.949775 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 10:38:42.949973 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:42.950111 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.21 10:38:42.950145 [ 4 ] {8ebe2f41-e534-4cbc-9f22-50c0a580dadd} <Debug> TCPHandler: Processed in 0.001276005 sec.
2026.05.21 10:38:42.958507 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56698 rows, containing 5 columns (5 merged, 0 gathered) in 0.009634559 sec., 5884856.795209828 rows/sec., 379.38 MiB/sec.
2026.05.21 10:38:42.958979 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Trace> MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary)
2026.05.21 10:38:42.959243 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:42.959315 [ 189 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_158_47} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_157_46, all_158_158_0] -> all_1_158_47
2026.05.21 10:38:42.959380 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:38:43.084608 [ 300 ] {} <Trace> TCP-Session: a80f37bc-aa9b-4407-a1b2-47ec1d644fde Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:43.084855 [ 300 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33609) 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)
2026.05.21 10:38:43.085303 [ 300 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 10:38:43.085488 [ 300 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:43.085892 [ 358 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 10:38:43.086332 [ 300 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001586 sec., 25851.197982345526 rows/sec., 1.54 MiB/sec.
2026.05.21 10:38:43.086421 [ 300 ] {60f7eb55-65b1-4b0e-a4b2-382ed2c89d21} <Debug> TCPHandler: Processed in 0.001935934 sec.
2026.05.21 10:38:45.927665 [ 115 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:38:45.927730 [ 115 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:38:46.013126 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.012697375 sec.
2026.05.21 10:38:46.179452 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46073
2026.05.21 10:38:46.180011 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:46.180061 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:46.180794 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:38:46.181382 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:46.181543 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46073
2026.05.21 10:38:46.181575 [ 115 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:38:46.181650 [ 115 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:46.181675 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:46.181813 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.181972 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:46.182017 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43641 rows starting from the beginning of the part
2026.05.21 10:38:46.182093 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.182150 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.182201 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.182248 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.182292 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:38:46.185198 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46073 rows, containing 4 columns (4 merged, 0 gathered) in 0.003450847 sec., 13351214.933609053 rows/sec., 190.99 MiB/sec.
2026.05.21 10:38:46.185683 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:38:46.186287 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:46.186373 [ 193 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_96_19} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:38:46.186480 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.21 10:38:47.184602 [ 218 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:47.184680 [ 218 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:47.187893 [ 218 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:38:47.250565 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:47.250638 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:47.254142 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:38:47.638453 [ 222 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:47.638510 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:47.644555 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:38:47.753297 [ 221 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:47.753350 [ 221 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:47.758052 [ 221 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:38:47.941765 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.942033 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:38:47.942427 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:47.942476 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:38:47.942717 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:47.942794 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:47.942939 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:38:47.943028 [ 328 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:47.943031 [ 356 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:47.943051 [ 358 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:47.943034 [ 268 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:47.943260 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:47.943296 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:47.943385 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:47.943408 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:47.943444 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:47.943493 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:47.944583 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00266 sec., 13157.894736842105 rows/sec., 2.22 MiB/sec.
2026.05.21 10:38:47.944701 [ 4 ] {230b9678-6799-4d58-9b3d-77bf6e1dda46} <Debug> TCPHandler: Processed in 0.003079976 sec.
2026.05.21 10:38:47.948241 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.948377 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:47.948435 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:47.949059 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.949105 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.949492 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 10:38:47.949730 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.949884 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Debug> executeQuery: Read 170 rows, 15.33 KiB in 0.001547 sec., 109890.10989010989 rows/sec., 9.68 MiB/sec.
2026.05.21 10:38:47.949922 [ 4 ] {51ce2787-2871-4717-909c-be068820fb98} <Debug> TCPHandler: Processed in 0.001745859 sec.
2026.05.21 10:38:47.950053 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.950156 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:47.950200 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:47.950630 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.950670 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.950972 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:38:47.951178 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.951309 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001177 sec., 48428.20730671198 rows/sec., 3.56 MiB/sec.
2026.05.21 10:38:47.951344 [ 4 ] {a48ad1f6-53e5-4975-ade2-1fe52f2d1840} <Debug> TCPHandler: Processed in 0.001343448 sec.
2026.05.21 10:38:47.951465 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.951562 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:47.951602 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:47.952042 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.952078 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.952383 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 10:38:47.952630 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.952777 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001233 sec., 98134.63098134632 rows/sec., 7.67 MiB/sec.
2026.05.21 10:38:47.952816 [ 4 ] {edd98cac-a258-4c04-956c-4ab68e97c04d} <Debug> TCPHandler: Processed in 0.001401569 sec.
2026.05.21 10:38:47.952970 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.953086 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:47.953141 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:47.953659 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.953696 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.954023 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 10:38:47.954236 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.954368 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001306 sec., 122511.4854517611 rows/sec., 8.53 MiB/sec.
2026.05.21 10:38:47.954372 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_158_47 to all_159_159_0
2026.05.21 10:38:47.954405 [ 4 ] {bf89d9f5-743b-440c-916e-003b9cd3f874} <Debug> TCPHandler: Processed in 0.001495921 sec.
2026.05.21 10:38:47.954441 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.954467 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.954555 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.954560 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_47 to all_159_159_0 into Compact with storage Full
2026.05.21 10:38:47.954658 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:47.954699 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:47.954719 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:47.954739 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_158_47, total 56698 rows starting from the beginning of the part
2026.05.21 10:38:47.954814 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:47.955695 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.955740 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.956348 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 10:38:47.956574 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.956719 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.00208 sec., 27403.846153846156 rows/sec., 49.11 MiB/sec.
2026.05.21 10:38:47.956775 [ 4 ] {ce4a58b1-676b-4288-b7c4-4c1f8f4baa87} <Debug> TCPHandler: Processed in 0.002270624 sec.
2026.05.21 10:38:47.956904 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:47.957002 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:47.957046 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:47.957406 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:47.957443 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:47.957754 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 10:38:47.957959 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.958094 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.21 10:38:47.958128 [ 4 ] {4b2a0de3-2fc2-4b32-9a59-4e97ecd23dae} <Debug> TCPHandler: Processed in 0.001275456 sec.
2026.05.21 10:38:47.963504 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56858 rows, containing 5 columns (5 merged, 0 gathered) in 0.008974701 sec., 6335364.264503074 rows/sec., 408.51 MiB/sec.
2026.05.21 10:38:47.964570 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Trace> MergedBlockOutputStream: filled checksums all_1_159_48 (state Temporary)
2026.05.21 10:38:47.964917 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_159_48 to all_1_159_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:47.965032 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_159_48} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_158_47, all_159_159_0] -> all_1_159_48
2026.05.21 10:38:47.965166 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:38:48.628890 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.21 10:38:48.650812 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.650887 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.657543 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:38:48.658313 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.658654 [ 125 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:38:48.658722 [ 125 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.658742 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.658860 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.662012 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:48.662917 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.663786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.21 10:38:48.666524 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.670001 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.674194 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.678691 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.683437 [ 196 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:38:48.748688 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.089861678 sec., 8045.698857303777 rows/sec., 41.60 MiB/sec.
2026.05.21 10:38:48.752020 [ 190 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:38:48.754114 [ 190 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_96_19} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.754226 [ 190 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_96_19} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:38:48.756800 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 10:38:48.839525 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.839780 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:38:48.840154 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:48.840199 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:38:48.840455 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:48.840535 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:48.840691 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:38:48.840775 [ 356 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:48.840784 [ 268 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:48.840780 [ 358 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:48.840783 [ 318 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:48.840948 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:48.840976 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:48.841051 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:48.841071 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:48.841108 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:38:48.841151 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:38:48.842266 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002598 sec., 13471.901462663587 rows/sec., 2.86 MiB/sec.
2026.05.21 10:38:48.842389 [ 4 ] {d364d154-9ebf-46b5-bbe2-b224bdf2207e} <Debug> TCPHandler: Processed in 0.003016314 sec.
2026.05.21 10:38:48.858328 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.858470 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:38:48.858529 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:38:48.859167 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.859216 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.859618 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 10:38:48.859849 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.859991 [ 125 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Selected 6 parts from all_1_31_7 to all_36_36_0
2026.05.21 10:38:48.860029 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.0016 sec., 2500 rows/sec., 203.86 KiB/sec.
2026.05.21 10:38:48.860055 [ 125 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.860082 [ 4 ] {0b57d8f4-3713-4cab-83b2-ec8899d32301} <Debug> TCPHandler: Processed in 0.001845431 sec.
2026.05.21 10:38:48.860083 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.860234 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.860244 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_7 to all_36_36_0 into Compact with storage Full
2026.05.21 10:38:48.860346 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:48.860392 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:48.860398 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:48.860434 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 20 rows starting from the beginning of the part
2026.05.21 10:38:48.860507 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.21 10:38:48.860559 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.05.21 10:38:48.860607 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 16 rows starting from the beginning of the part
2026.05.21 10:38:48.860652 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.21 10:38:48.860712 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 4 rows starting from the beginning of the part
2026.05.21 10:38:48.861622 [ 194 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.00143586 sec., 32036.549524326885 rows/sec., 2.69 MiB/sec.
2026.05.21 10:38:48.861755 [ 198 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Trace> MergedBlockOutputStream: filled checksums all_1_36_8 (state Temporary)
2026.05.21 10:38:48.862028 [ 198 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_merge_all_1_36_8 to all_1_36_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.862107 [ 198 ] {01b4b795-d16f-41a0-bfa3-80ea65a010aa::all_1_36_8} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa) (MergerMutator): Merged 6 parts: [all_1_31_7, all_36_36_0] -> all_1_36_8
2026.05.21 10:38:48.862182 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 10:38:48.862928 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.862979 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.863518 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 10:38:48.863773 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.863919 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Debug> executeQuery: Read 2428 rows, 183.46 KiB in 0.003596 sec., 675194.660734149 rows/sec., 49.82 MiB/sec.
2026.05.21 10:38:48.863959 [ 4 ] {6f452faf-dbc7-4f11-8ba8-5b28f5b2e448} <Debug> TCPHandler: Processed in 0.003777826 sec.
2026.05.21 10:38:48.864110 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.864215 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.864261 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:48.864710 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.864750 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.865078 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:38:48.865330 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.865475 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Debug> executeQuery: Read 18 rows, 1.33 KiB in 0.001284 sec., 14018.691588785046 rows/sec., 1.01 MiB/sec.
2026.05.21 10:38:48.865512 [ 4 ] {58ded657-4538-4ba8-a41c-87ab87ea9144} <Debug> TCPHandler: Processed in 0.001455131 sec.
2026.05.21 10:38:48.865655 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.865755 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.865799 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:38:48.866499 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.866543 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.866873 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 10:38:48.867095 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.867229 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001495 sec., 537792.6421404682 rows/sec., 31.06 MiB/sec.
2026.05.21 10:38:48.867266 [ 4 ] {0f8831b6-a737-4386-acf4-b0b3e94907d1} <Debug> TCPHandler: Processed in 0.001664037 sec.
2026.05.21 10:38:48.867396 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.867502 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.867545 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:38:48.867991 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.868035 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.868356 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 10:38:48.868646 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.868810 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001333 sec., 750.1875468867216 rows/sec., 52.75 KiB/sec.
2026.05.21 10:38:48.868851 [ 4 ] {12b3eb66-1889-4f26-afbe-61c2c42e1cc2} <Debug> TCPHandler: Processed in 0.001506682 sec.
2026.05.21 10:38:48.868985 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.869088 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:48.869133 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:48.870227 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.870275 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.870724 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 10:38:48.870959 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.871099 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Debug> executeQuery: Read 1306 rows, 89.23 KiB in 0.00203 sec., 643349.7536945812 rows/sec., 42.92 MiB/sec.
2026.05.21 10:38:48.871135 [ 4 ] {8e934602-c2d6-4382-a51c-d2c83f5a11a7} <Debug> TCPHandler: Processed in 0.002202082 sec.
2026.05.21 10:38:48.871280 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.871380 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.871426 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:48.872156 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.872193 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.872627 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 10:38:48.872861 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.873000 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Debug> executeQuery: Read 1504 rows, 93.37 KiB in 0.001641 sec., 916514.3205362583 rows/sec., 55.56 MiB/sec.
2026.05.21 10:38:48.873007 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_159_48 to all_164_164_0
2026.05.21 10:38:48.873038 [ 4 ] {a1e971b0-cc86-4d79-a681-02041e1a565f} <Debug> TCPHandler: Processed in 0.001811731 sec.
2026.05.21 10:38:48.873078 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.873108 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.873192 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.873215 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_159_48 to all_164_164_0 into Compact with storage Full
2026.05.21 10:38:48.873295 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.873357 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:48.873357 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:48.873412 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_159_48, total 56858 rows starting from the beginning of the part
2026.05.21 10:38:48.873486 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:48.873551 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 161 rows starting from the beginning of the part
2026.05.21 10:38:48.873614 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:48.873675 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.21 10:38:48.873736 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1504 rows starting from the beginning of the part
2026.05.21 10:38:48.874212 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.874255 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.874791 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 10:38:48.875033 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.875188 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001913 sec., 7318.348144276007 rows/sec., 13.11 MiB/sec.
2026.05.21 10:38:48.875264 [ 4 ] {536e0a03-4553-4291-b141-7cccf0ee3a50} <Debug> TCPHandler: Processed in 0.0021243 sec.
2026.05.21 10:38:48.875399 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:48.875502 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:48.875547 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:48.875886 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:48.875930 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.99 GiB.
2026.05.21 10:38:48.876252 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 10:38:48.876485 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.876622 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001143 sec., 10498.687664041996 rows/sec., 724.52 KiB/sec.
2026.05.21 10:38:48.876658 [ 4 ] {1189ad53-3715-4c8d-83e3-85b545fea32e} <Debug> TCPHandler: Processed in 0.001310947 sec.
2026.05.21 10:38:48.883998 [ 186 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59003 rows, containing 5 columns (5 merged, 0 gathered) in 0.010829953 sec., 5448130.753660704 rows/sec., 351.07 MiB/sec.
2026.05.21 10:38:48.884552 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Trace> MergedBlockOutputStream: filled checksums all_1_164_49 (state Temporary)
2026.05.21 10:38:48.884822 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_164_49 to all_1_164_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:48.884900 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_164_49} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_159_48, all_164_164_0] -> all_1_164_49
2026.05.21 10:38:48.884977 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 10:38:49.000515 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.40 MiB, peak 417.98 MiB, free memory in arenas 0.00 B, will set to 398.61 MiB (RSS), difference: -1.79 MiB
2026.05.21 10:38:51.427457 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49457
2026.05.21 10:38:51.427549 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.427574 [ 307 ] {} <Debug> TCP-Session: 6b2aff58-2a7c-493e-acdd-9655e22df3f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:49457
2026.05.21 10:38:51.427596 [ 307 ] {} <Debug> TCP-Session: 6b2aff58-2a7c-493e-acdd-9655e22df3f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.427609 [ 307 ] {} <Debug> TCP-Session: 6b2aff58-2a7c-493e-acdd-9655e22df3f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.427834 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49661
2026.05.21 10:38:51.427858 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48000
2026.05.21 10:38:51.427882 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39571
2026.05.21 10:38:51.427900 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56380
2026.05.21 10:38:51.427927 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.427941 [ 307 ] {} <Trace> TCP-Session: 6b2aff58-2a7c-493e-acdd-9655e22df3f2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:51.427955 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.427967 [ 308 ] {} <Debug> TCP-Session: 8010afb5-38ec-4101-8f7d-7f5bf067d3b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:49661
2026.05.21 10:38:51.427980 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.428005 [ 293 ] {} <Debug> TCP-Session: 417cb049-3ee2-4458-a06b-d19ec5f0bf7b Authenticating user 'default' from [fd00:1122:3344:101::e]:39571
2026.05.21 10:38:51.428017 [ 308 ] {} <Debug> TCP-Session: 8010afb5-38ec-4101-8f7d-7f5bf067d3b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428026 [ 304 ] {} <Debug> TCP-Session: 1ec11fc3-7705-4779-a6fd-259dd35be934 Authenticating user 'default' from [fd00:1122:3344:101::e]:56380
2026.05.21 10:38:51.428045 [ 293 ] {} <Debug> TCP-Session: 417cb049-3ee2-4458-a06b-d19ec5f0bf7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428047 [ 308 ] {} <Debug> TCP-Session: 8010afb5-38ec-4101-8f7d-7f5bf067d3b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428063 [ 304 ] {} <Debug> TCP-Session: 1ec11fc3-7705-4779-a6fd-259dd35be934 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428070 [ 293 ] {} <Debug> TCP-Session: 417cb049-3ee2-4458-a06b-d19ec5f0bf7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428090 [ 304 ] {} <Debug> TCP-Session: 1ec11fc3-7705-4779-a6fd-259dd35be934 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.427955 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.427890 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59671
2026.05.21 10:38:51.428146 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49457) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:38:51.428148 [ 310 ] {} <Debug> TCP-Session: 27210a0a-d945-4520-a2cc-45699209f59a Authenticating user 'default' from [fd00:1122:3344:101::e]:48000
2026.05.21 10:38:51.427871 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46233
2026.05.21 10:38:51.428193 [ 310 ] {} <Debug> TCP-Session: 27210a0a-d945-4520-a2cc-45699209f59a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428187 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.428220 [ 310 ] {} <Debug> TCP-Session: 27210a0a-d945-4520-a2cc-45699209f59a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428236 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.428249 [ 303 ] {} <Debug> TCP-Session: 1ba5393f-4f8c-4beb-9535-c1d732bba279 Authenticating user 'default' from [fd00:1122:3344:101::e]:59671
2026.05.21 10:38:51.428267 [ 3 ] {} <Debug> TCP-Session: 0e5c6070-2265-4bf4-89a9-441e71237ee6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46233
2026.05.21 10:38:51.428284 [ 303 ] {} <Debug> TCP-Session: 1ba5393f-4f8c-4beb-9535-c1d732bba279 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428300 [ 3 ] {} <Debug> TCP-Session: 0e5c6070-2265-4bf4-89a9-441e71237ee6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428312 [ 303 ] {} <Debug> TCP-Session: 1ba5393f-4f8c-4beb-9535-c1d732bba279 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428324 [ 3 ] {} <Debug> TCP-Session: 0e5c6070-2265-4bf4-89a9-441e71237ee6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.427850 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34624
2026.05.21 10:38:51.427854 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56929
2026.05.21 10:38:51.428448 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.428448 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:38:51.428470 [ 311 ] {} <Debug> TCP-Session: 46fa3dec-c682-4228-a140-0239bf39bd3d Authenticating user 'default' from [fd00:1122:3344:101::e]:56929
2026.05.21 10:38:51.428451 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.428499 [ 311 ] {} <Debug> TCP-Session: 46fa3dec-c682-4228-a140-0239bf39bd3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428523 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:51.428530 [ 311 ] {} <Debug> TCP-Session: 46fa3dec-c682-4228-a140-0239bf39bd3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428532 [ 309 ] {} <Debug> TCP-Session: 6ee3fa7b-4d01-4610-acd7-f99f47ce8f21 Authenticating user 'default' from [fd00:1122:3344:101::e]:34624
2026.05.21 10:38:51.428574 [ 309 ] {} <Debug> TCP-Session: 6ee3fa7b-4d01-4610-acd7-f99f47ce8f21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428587 [ 309 ] {} <Debug> TCP-Session: 6ee3fa7b-4d01-4610-acd7-f99f47ce8f21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.428829 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:38:51.429943 [ 318 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:38:51.429980 [ 318 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:38:51.430009 [ 318 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00107884 sec. (926.922 rows/sec., 36.21 KiB/sec.)
2026.05.21 10:38:51.430023 [ 318 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:38:51.430690 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002611 sec., 382.99502106472613 rows/sec., 14.96 KiB/sec.
2026.05.21 10:38:51.430811 [ 307 ] {01ace9a9-c3ec-4ec2-9345-89819a18dfbb} <Debug> TCPHandler: Processed in 0.003015665 sec.
2026.05.21 10:38:51.430932 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.430962 [ 307 ] {} <Debug> TCP-Session: 6b2aff58-2a7c-493e-acdd-9655e22df3f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.430966 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.430982 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431004 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431017 [ 304 ] {} <Debug> TCP-Session: 1ec11fc3-7705-4779-a6fd-259dd35be934 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431030 [ 308 ] {} <Debug> TCP-Session: 8010afb5-38ec-4101-8f7d-7f5bf067d3b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431025 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431052 [ 311 ] {} <Debug> TCP-Session: 46fa3dec-c682-4228-a140-0239bf39bd3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431073 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431088 [ 303 ] {} <Debug> TCP-Session: 1ba5393f-4f8c-4beb-9535-c1d732bba279 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431094 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431114 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431134 [ 309 ] {} <Debug> TCP-Session: 6ee3fa7b-4d01-4610-acd7-f99f47ce8f21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431167 [ 293 ] {} <Debug> TCP-Session: 417cb049-3ee2-4458-a06b-d19ec5f0bf7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431178 [ 3 ] {} <Debug> TCP-Session: 0e5c6070-2265-4bf4-89a9-441e71237ee6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.431044 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.431236 [ 310 ] {} <Debug> TCP-Session: 27210a0a-d945-4520-a2cc-45699209f59a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639265 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50917
2026.05.21 10:38:51.639348 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.639374 [ 307 ] {} <Debug> TCP-Session: a3431328-ec45-48cc-b217-c86e0cf3a639 Authenticating user 'default' from [fd00:1122:3344:101::e]:50917
2026.05.21 10:38:51.639396 [ 307 ] {} <Debug> TCP-Session: a3431328-ec45-48cc-b217-c86e0cf3a639 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639409 [ 307 ] {} <Debug> TCP-Session: a3431328-ec45-48cc-b217-c86e0cf3a639 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639627 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50045
2026.05.21 10:38:51.639650 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36618
2026.05.21 10:38:51.639655 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44782
2026.05.21 10:38:51.639692 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46921
2026.05.21 10:38:51.639716 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.639721 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.639681 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48108
2026.05.21 10:38:51.639769 [ 311 ] {} <Debug> TCP-Session: 0736d740-977a-460a-a8b0-a32584e1f0b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36618
2026.05.21 10:38:51.639770 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.639798 [ 311 ] {} <Debug> TCP-Session: 0736d740-977a-460a-a8b0-a32584e1f0b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639759 [ 308 ] {} <Debug> TCP-Session: e238261d-b685-4520-b82b-73f7fbe37951 Authenticating user 'default' from [fd00:1122:3344:101::e]:50045
2026.05.21 10:38:51.639825 [ 311 ] {} <Debug> TCP-Session: 0736d740-977a-460a-a8b0-a32584e1f0b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639828 [ 310 ] {} <Debug> TCP-Session: 7f232fc3-62f7-4188-bbfa-c5a393115aa9 Authenticating user 'default' from [fd00:1122:3344:101::e]:44782
2026.05.21 10:38:51.639847 [ 308 ] {} <Debug> TCP-Session: e238261d-b685-4520-b82b-73f7fbe37951 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639877 [ 310 ] {} <Debug> TCP-Session: 7f232fc3-62f7-4188-bbfa-c5a393115aa9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639891 [ 308 ] {} <Debug> TCP-Session: e238261d-b685-4520-b82b-73f7fbe37951 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639906 [ 310 ] {} <Debug> TCP-Session: 7f232fc3-62f7-4188-bbfa-c5a393115aa9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639812 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.639674 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50167
2026.05.21 10:38:51.639963 [ 303 ] {} <Debug> TCP-Session: 411251b4-cc7f-4635-bf22-9a4b657067c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48108
2026.05.21 10:38:51.639665 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47510
2026.05.21 10:38:51.639996 [ 303 ] {} <Debug> TCP-Session: 411251b4-cc7f-4635-bf22-9a4b657067c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640008 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.640031 [ 303 ] {} <Debug> TCP-Session: 411251b4-cc7f-4635-bf22-9a4b657067c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640045 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.640051 [ 293 ] {} <Debug> TCP-Session: f9b5385a-992b-4e9b-a33f-9d1b3ef93d0b Authenticating user 'default' from [fd00:1122:3344:101::e]:50167
2026.05.21 10:38:51.639769 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.640075 [ 3 ] {} <Debug> TCP-Session: 1ecb72a5-41cf-4bae-966a-9e4dc8bb8d40 Authenticating user 'default' from [fd00:1122:3344:101::e]:47510
2026.05.21 10:38:51.640082 [ 293 ] {} <Debug> TCP-Session: f9b5385a-992b-4e9b-a33f-9d1b3ef93d0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640120 [ 304 ] {} <Debug> TCP-Session: baa58e41-78ef-47a6-8959-554a37170ccc Authenticating user 'default' from [fd00:1122:3344:101::e]:46921
2026.05.21 10:38:51.640122 [ 3 ] {} <Debug> TCP-Session: 1ecb72a5-41cf-4bae-966a-9e4dc8bb8d40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640136 [ 293 ] {} <Debug> TCP-Session: f9b5385a-992b-4e9b-a33f-9d1b3ef93d0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640150 [ 304 ] {} <Debug> TCP-Session: baa58e41-78ef-47a6-8959-554a37170ccc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640157 [ 3 ] {} <Debug> TCP-Session: 1ecb72a5-41cf-4bae-966a-9e4dc8bb8d40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640181 [ 304 ] {} <Debug> TCP-Session: baa58e41-78ef-47a6-8959-554a37170ccc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.639713 [ 307 ] {} <Trace> TCP-Session: a3431328-ec45-48cc-b217-c86e0cf3a639 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:51.639639 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34508
2026.05.21 10:38:51.640307 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:51.640332 [ 309 ] {} <Debug> TCP-Session: 669d0ccd-aed4-494b-9625-2fb1b2a50bf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34508
2026.05.21 10:38:51.640354 [ 309 ] {} <Debug> TCP-Session: 669d0ccd-aed4-494b-9625-2fb1b2a50bf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640372 [ 309 ] {} <Debug> TCP-Session: 669d0ccd-aed4-494b-9625-2fb1b2a50bf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.640385 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50917) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:38:51.640654 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:38:51.640713 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:51.641011 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:38:51.641898 [ 331 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:38:51.641930 [ 331 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:38:51.641957 [ 331 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000847704 sec. (1179.657 rows/sec., 46.08 KiB/sec.)
2026.05.21 10:38:51.642002 [ 331 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:38:51.642573 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002249 sec., 444.64206313917293 rows/sec., 17.37 KiB/sec.
2026.05.21 10:38:51.642687 [ 307 ] {a357f690-0e81-4d24-b07e-a3853a89d29f} <Debug> TCPHandler: Processed in 0.003100087 sec.
2026.05.21 10:38:51.642829 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642858 [ 307 ] {} <Debug> TCP-Session: a3431328-ec45-48cc-b217-c86e0cf3a639 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.642867 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642888 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642909 [ 304 ] {} <Debug> TCP-Session: baa58e41-78ef-47a6-8959-554a37170ccc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.642923 [ 308 ] {} <Debug> TCP-Session: e238261d-b685-4520-b82b-73f7fbe37951 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.642927 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642947 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642970 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.642991 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.643011 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.643047 [ 311 ] {} <Debug> TCP-Session: 0736d740-977a-460a-a8b0-a32584e1f0b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.643064 [ 3 ] {} <Debug> TCP-Session: 1ecb72a5-41cf-4bae-966a-9e4dc8bb8d40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.643079 [ 310 ] {} <Debug> TCP-Session: 7f232fc3-62f7-4188-bbfa-c5a393115aa9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.643056 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:51.643044 [ 293 ] {} <Debug> TCP-Session: f9b5385a-992b-4e9b-a33f-9d1b3ef93d0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.642983 [ 309 ] {} <Debug> TCP-Session: 669d0ccd-aed4-494b-9625-2fb1b2a50bf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:51.643146 [ 303 ] {} <Debug> TCP-Session: 411251b4-cc7f-4635-bf22-9a4b657067c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:52.938046 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:52.938318 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:38:52.938715 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:52.938758 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:38:52.938995 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:52.939073 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:52.939225 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:38:52.939333 [ 268 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:52.939345 [ 315 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:52.939333 [ 362 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:52.939333 [ 357 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:52.939596 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:38:52.939625 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:52.939699 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:52.939719 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:38:52.939755 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:52.939892 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:38:52.940951 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002742 sec., 12764.405543398978 rows/sec., 2.15 MiB/sec.
2026.05.21 10:38:52.941086 [ 4 ] {eb85142b-70da-44a3-bb31-b169be308abb} <Debug> TCPHandler: Processed in 0.003184289 sec.
2026.05.21 10:38:52.942673 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:52.942805 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:52.942865 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:52.943459 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:52.943514 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:52.944026 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 10:38:52.944475 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:52.944643 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001876 sec., 29850.746268656716 rows/sec., 2.29 MiB/sec.
2026.05.21 10:38:52.944684 [ 4 ] {49cc3617-479b-49b2-9087-7f1c7d6df51b} <Debug> TCPHandler: Processed in 0.002066458 sec.
2026.05.21 10:38:52.944816 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:52.944920 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:52.944965 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:52.945398 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:52.945439 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:52.945873 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 10:38:52.946313 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:52.946460 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001562 sec., 40973.11139564661 rows/sec., 3.20 MiB/sec.
2026.05.21 10:38:52.946497 [ 4 ] {ea81f900-98cc-47b0-9588-3f5401f14f98} <Debug> TCPHandler: Processed in 0.001733449 sec.
2026.05.21 10:38:52.946630 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:52.946729 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:52.946775 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:52.947164 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:52.947203 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:52.947650 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 10:38:52.948128 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:52.948269 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00156 sec., 82051.28205128205 rows/sec., 5.71 MiB/sec.
2026.05.21 10:38:52.948307 [ 4 ] {4b0ca2af-5dc2-40a0-93c6-eef7413b51d3} <Debug> TCPHandler: Processed in 0.001729648 sec.
2026.05.21 10:38:52.948432 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:52.948531 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:52.948576 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:52.948929 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:52.948968 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:52.949377 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 10:38:52.949815 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:52.949954 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001442 sec., 33287.1012482663 rows/sec., 2.24 MiB/sec.
2026.05.21 10:38:52.949989 [ 4 ] {ef63bbbe-b70e-4ac7-846c-c9f95cd2f46e} <Debug> TCPHandler: Processed in 0.001607985 sec.
2026.05.21 10:38:53.032452 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59492
2026.05.21 10:38:53.032537 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.032561 [ 307 ] {} <Debug> TCP-Session: 08844758-c29b-490f-a4fd-d5aaff7245c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59492
2026.05.21 10:38:53.032583 [ 307 ] {} <Debug> TCP-Session: 08844758-c29b-490f-a4fd-d5aaff7245c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.032596 [ 307 ] {} <Debug> TCP-Session: 08844758-c29b-490f-a4fd-d5aaff7245c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.032816 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43922
2026.05.21 10:38:53.032845 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45809
2026.05.21 10:38:53.032876 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63020
2026.05.21 10:38:53.032888 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36558
2026.05.21 10:38:53.032917 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.032920 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.032940 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.032960 [ 308 ] {} <Debug> TCP-Session: b99cbc68-2d5d-4697-834a-6f3ef308cb75 Authenticating user 'default' from [fd00:1122:3344:101::e]:43922
2026.05.21 10:38:53.032966 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.032978 [ 303 ] {} <Debug> TCP-Session: 88878b79-3795-4cb0-91ab-0a2cdd9cb4a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:63020
2026.05.21 10:38:53.032997 [ 308 ] {} <Debug> TCP-Session: b99cbc68-2d5d-4697-834a-6f3ef308cb75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033004 [ 304 ] {} <Debug> TCP-Session: 23fbd592-953c-4ec8-990d-b438d18ff4b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:36558
2026.05.21 10:38:53.033018 [ 303 ] {} <Debug> TCP-Session: 88878b79-3795-4cb0-91ab-0a2cdd9cb4a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033027 [ 308 ] {} <Debug> TCP-Session: b99cbc68-2d5d-4697-834a-6f3ef308cb75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033049 [ 304 ] {} <Debug> TCP-Session: 23fbd592-953c-4ec8-990d-b438d18ff4b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033054 [ 303 ] {} <Debug> TCP-Session: 88878b79-3795-4cb0-91ab-0a2cdd9cb4a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033077 [ 304 ] {} <Debug> TCP-Session: 23fbd592-953c-4ec8-990d-b438d18ff4b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.032968 [ 311 ] {} <Debug> TCP-Session: fc5de6f3-ae8e-4838-b106-699e3cd66b10 Authenticating user 'default' from [fd00:1122:3344:101::e]:45809
2026.05.21 10:38:53.032908 [ 307 ] {} <Trace> TCP-Session: 08844758-c29b-490f-a4fd-d5aaff7245c6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:53.033133 [ 311 ] {} <Debug> TCP-Session: fc5de6f3-ae8e-4838-b106-699e3cd66b10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.032865 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39978
2026.05.21 10:38:53.032861 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61754
2026.05.21 10:38:53.032849 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37290
2026.05.21 10:38:53.032836 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53126
2026.05.21 10:38:53.033278 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.033278 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.033295 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59492) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:38:53.033332 [ 293 ] {} <Debug> TCP-Session: 17d5de1d-d8f1-4946-8485-12753a5d4256 Authenticating user 'default' from [fd00:1122:3344:101::e]:39978
2026.05.21 10:38:53.033351 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.033346 [ 3 ] {} <Debug> TCP-Session: 50199c8f-a8c3-4dcc-b853-cc759a22107a Authenticating user 'default' from [fd00:1122:3344:101::e]:61754
2026.05.21 10:38:53.033381 [ 293 ] {} <Debug> TCP-Session: 17d5de1d-d8f1-4946-8485-12753a5d4256 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033394 [ 309 ] {} <Debug> TCP-Session: 717cd36b-9c8b-4dd6-b7ae-535e6878cde1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53126
2026.05.21 10:38:53.033404 [ 3 ] {} <Debug> TCP-Session: 50199c8f-a8c3-4dcc-b853-cc759a22107a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033416 [ 293 ] {} <Debug> TCP-Session: 17d5de1d-d8f1-4946-8485-12753a5d4256 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033439 [ 309 ] {} <Debug> TCP-Session: 717cd36b-9c8b-4dd6-b7ae-535e6878cde1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033446 [ 3 ] {} <Debug> TCP-Session: 50199c8f-a8c3-4dcc-b853-cc759a22107a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033473 [ 309 ] {} <Debug> TCP-Session: 717cd36b-9c8b-4dd6-b7ae-535e6878cde1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033279 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:38:53.033154 [ 311 ] {} <Debug> TCP-Session: fc5de6f3-ae8e-4838-b106-699e3cd66b10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033560 [ 310 ] {} <Debug> TCP-Session: 0a9db4a2-f440-4649-8038-fe631078cd1a Authenticating user 'default' from [fd00:1122:3344:101::e]:37290
2026.05.21 10:38:53.033584 [ 310 ] {} <Debug> TCP-Session: 0a9db4a2-f440-4649-8038-fe631078cd1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033591 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:38:53.033599 [ 310 ] {} <Debug> TCP-Session: 0a9db4a2-f440-4649-8038-fe631078cd1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.033657 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:53.033946 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:38:53.034875 [ 362 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:38:53.034917 [ 362 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:38:53.034948 [ 362 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000903816 sec. (1106.420 rows/sec., 43.22 KiB/sec.)
2026.05.21 10:38:53.034963 [ 362 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:38:53.035567 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002328 sec., 429.553264604811 rows/sec., 16.78 KiB/sec.
2026.05.21 10:38:53.035718 [ 307 ] {f0f0cb41-e1dd-48f1-9144-abe7a6225c32} <Debug> TCPHandler: Processed in 0.002938703 sec.
2026.05.21 10:38:53.035842 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035876 [ 307 ] {} <Debug> TCP-Session: 08844758-c29b-490f-a4fd-d5aaff7245c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.035876 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035892 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035909 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035932 [ 304 ] {} <Debug> TCP-Session: 23fbd592-953c-4ec8-990d-b438d18ff4b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.035943 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035969 [ 308 ] {} <Debug> TCP-Session: b99cbc68-2d5d-4697-834a-6f3ef308cb75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.035989 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.036008 [ 303 ] {} <Debug> TCP-Session: 88878b79-3795-4cb0-91ab-0a2cdd9cb4a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.036002 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.036037 [ 309 ] {} <Debug> TCP-Session: 717cd36b-9c8b-4dd6-b7ae-535e6878cde1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.035957 [ 3 ] {} <Debug> TCP-Session: 50199c8f-a8c3-4dcc-b853-cc759a22107a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.036066 [ 293 ] {} <Debug> TCP-Session: 17d5de1d-d8f1-4946-8485-12753a5d4256 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.035957 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.035933 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:38:53.036131 [ 310 ] {} <Debug> TCP-Session: 0a9db4a2-f440-4649-8038-fe631078cd1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.036158 [ 311 ] {} <Debug> TCP-Session: fc5de6f3-ae8e-4838-b106-699e3cd66b10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:38:53.681697 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46521
2026.05.21 10:38:53.682239 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:53.682286 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:53.682932 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:38:53.683462 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:53.683616 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46521
2026.05.21 10:38:56.163878 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.21 10:38:56.181675 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:56.181729 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:56.187996 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:38:56.189152 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:56.192193 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.21 10:38:57.375753 [ 219 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:57.375801 [ 219 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:57.378931 [ 219 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:38:57.942459 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.942726 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) 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)
2026.05.21 10:38:57.943084 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:38:57.943125 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <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
2026.05.21 10:38:57.943356 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:38:57.943426 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:38:57.943569 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.21 10:38:57.943672 [ 353 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:38:57.943681 [ 359 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:38:57.943681 [ 318 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:38:57.943681 [ 315 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:38:57.943873 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:38:57.943901 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:38:57.943986 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:38:57.944007 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.05.21 10:38:57.944042 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <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'))"
2026.05.21 10:38:57.944084 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <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'))"
2026.05.21 10:38:57.944123 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <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'))"
2026.05.21 10:38:57.945447 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002831 sec., 13422.818791946307 rows/sec., 2.18 MiB/sec.
2026.05.21 10:38:57.945623 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> MemoryTracker: Peak memory usage (for query): 131.88 KiB.
2026.05.21 10:38:57.945640 [ 4 ] {47d927f7-9ff6-44f6-8cbe-5e368416e930} <Debug> TCPHandler: Processed in 0.003324003 sec.
2026.05.21 10:38:57.948383 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.948516 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:38:57.948571 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:38:57.949365 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.949411 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.949790 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 10:38:57.950020 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.950165 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001687 sec., 104327.2080616479 rows/sec., 9.20 MiB/sec.
2026.05.21 10:38:57.950184 [ 138 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 10:38:57.950202 [ 4 ] {dde8d6cf-08e8-40e5-8009-174a246f03c1} <Debug> TCPHandler: Processed in 0.001882343 sec.
2026.05.21 10:38:57.950235 [ 138 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.950285 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.950352 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.950381 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:38:57.950454 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:38:57.950482 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:57.950501 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:38:57.950516 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2648 rows starting from the beginning of the part
2026.05.21 10:38:57.950573 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:57.950618 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 170 rows starting from the beginning of the part
2026.05.21 10:38:57.950660 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 2428 rows starting from the beginning of the part
2026.05.21 10:38:57.950698 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part
2026.05.21 10:38:57.950735 [ 192 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 176 rows starting from the beginning of the part
2026.05.21 10:38:57.950938 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.950983 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.951276 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:38:57.951508 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.951637 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.66 MiB/sec.
2026.05.21 10:38:57.951673 [ 4 ] {f6645e30-ab2d-4989-84cd-b1e054122a30} <Debug> TCPHandler: Processed in 0.001373268 sec.
2026.05.21 10:38:57.951810 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.951913 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:38:57.951954 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:38:57.952411 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.952448 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.952748 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 10:38:57.952750 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002405217 sec., 2300831.8999907286 rows/sec., 182.62 MiB/sec.
2026.05.21 10:38:57.952969 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.953065 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 10:38:57.953109 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Debug> executeQuery: Read 133 rows, 10.64 KiB in 0.001213 sec., 109645.50700741961 rows/sec., 8.57 MiB/sec.
2026.05.21 10:38:57.953123 [ 137 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 10:38:57.953151 [ 4 ] {5b2691fb-7897-4d36-83a8-91eef5c8fd9a} <Debug> TCPHandler: Processed in 0.001391919 sec.
2026.05.21 10:38:57.953171 [ 137 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.953198 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.953302 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.953362 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:38:57.953405 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:57.953375 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.953466 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:38:57.953524 [ 201 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_166_33} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 10:38:57.953561 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:57.953618 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1422 rows starting from the beginning of the part
2026.05.21 10:38:57.953641 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 10:38:57.953716 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:57.953802 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 121 rows starting from the beginning of the part
2026.05.21 10:38:57.953870 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1306 rows starting from the beginning of the part
2026.05.21 10:38:57.953896 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.953933 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.21 10:38:57.953941 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.953988 [ 191 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 133 rows starting from the beginning of the part
2026.05.21 10:38:57.954313 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 10:38:57.954549 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.954688 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001302 sec., 122887.86482334869 rows/sec., 8.56 MiB/sec.
2026.05.21 10:38:57.954725 [ 4 ] {2db6b2ee-21ba-45af-b0d4-5dddddbafef2} <Debug> TCPHandler: Processed in 0.001473991 sec.
2026.05.21 10:38:57.954856 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.954954 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:38:57.955012 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:38:57.955249 [ 201 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3110 rows, containing 5 columns (5 merged, 0 gathered) in 0.001955434 sec., 1590439.7693811196 rows/sec., 115.38 MiB/sec.
2026.05.21 10:38:57.955430 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 10:38:57.955688 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.955754 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_166_33} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 10:38:57.955831 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.21 10:38:57.955887 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.955929 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.956534 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 10:38:57.956766 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.956904 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001968 sec., 30487.804878048777 rows/sec., 54.63 MiB/sec.
2026.05.21 10:38:57.956959 [ 4 ] {1d746845-700e-4572-95c6-8d226610318a} <Debug> TCPHandler: Processed in 0.00215437 sec.
2026.05.21 10:38:57.957095 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.957194 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 10:38:57.957236 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 10:38:57.957563 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.957600 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.957909 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 10:38:57.958123 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Trace> oximeter.measurements_i64 (a1ccc948-bcd2-45d8-b6a9-97642d510a08): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.958250 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001076 sec., 8364.312267657993 rows/sec., 590.84 KiB/sec.
2026.05.21 10:38:57.958285 [ 4 ] {4dd5bcfb-44f5-4f2a-9576-1ebcf031fe6e} <Debug> TCPHandler: Processed in 0.001241395 sec.
2026.05.21 10:38:57.958409 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:38:57.958506 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:38:57.958548 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:38:57.958886 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.958923 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.959221 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 10:38:57.959432 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.959561 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.21 10:38:57.959565 [ 138 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 10:38:57.959599 [ 4 ] {621fb83b-1946-4b2d-a496-29127fb377ef} <Debug> TCPHandler: Processed in 0.001240374 sec.
2026.05.21 10:38:57.959610 [ 138 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:38:57.959655 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:38:57.959771 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:57.959899 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:38:57.959936 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8340 rows starting from the beginning of the part
2026.05.21 10:38:57.960003 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:57.960053 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.21 10:38:57.960097 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 12 rows starting from the beginning of the part
2026.05.21 10:38:57.960141 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 48 rows starting from the beginning of the part
2026.05.21 10:38:57.960185 [ 189 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:38:57.962625 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8580 rows, containing 4 columns (4 merged, 0 gathered) in 0.002897931 sec., 2960733.019523239 rows/sec., 199.53 MiB/sec.
2026.05.21 10:38:57.962793 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 10:38:57.963093 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:38:57.963155 [ 201 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_166_33} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 10:38:57.963221 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2026.05.21 10:38:59.247086 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:38:59.247140 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:38:59.250686 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:39:00.927793 [ 135 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:39:00.927869 [ 135 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:39:01.183779 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47033
2026.05.21 10:39:01.184356 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:01.184400 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:01.184981 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:39:01.185457 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:01.185598 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47033
2026.05.21 10:39:02.939196 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:02.939416 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:02.939737 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:02.939773 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:02.939987 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:02.940053 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:02.940189 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:02.940305 [ 331 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:02.940319 [ 353 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:02.940396 [ 331 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:02.940459 [ 353 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:02.940664 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:02.940699 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:02.940770 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:02.940791 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:02.940827 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:02.940867 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:02.941949 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002621 sec., 13353.681800839375 rows/sec., 2.25 MiB/sec.
2026.05.21 10:39:02.942082 [ 4 ] {f222d0ba-0edc-4407-b9cc-8417cad3cc3d} <Debug> TCPHandler: Processed in 0.003009464 sec.
2026.05.21 10:39:02.943797 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:02.943910 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:02.943953 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:02.944649 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:02.944687 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:02.945146 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 10:39:02.945598 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:02.945756 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001877 sec., 29834.84283431007 rows/sec., 2.29 MiB/sec.
2026.05.21 10:39:02.945793 [ 4 ] {8caee39c-9da9-4018-a6f1-51a129e057c1} <Debug> TCPHandler: Processed in 0.002046857 sec.
2026.05.21 10:39:02.945918 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:02.946013 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:02.946052 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:02.946550 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:02.946584 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:02.946978 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 10:39:02.947383 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:02.947524 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00153 sec., 41830.06535947713 rows/sec., 3.26 MiB/sec.
2026.05.21 10:39:02.947559 [ 4 ] {e206d512-36a2-4956-adb1-75249254a8c4} <Debug> TCPHandler: Processed in 0.001690438 sec.
2026.05.21 10:39:02.947681 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:02.947776 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:02.947818 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:02.948235 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:02.948269 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:02.948710 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 10:39:02.949171 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:02.949298 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001541 sec., 103828.68267358857 rows/sec., 7.23 MiB/sec.
2026.05.21 10:39:02.949331 [ 4 ] {b49cfc26-9e32-415e-ba2c-04d568e92af7} <Debug> TCPHandler: Processed in 0.001697397 sec.
2026.05.21 10:39:02.949452 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:02.949550 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:02.949592 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:02.949926 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:02.949958 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:02.950383 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 10:39:02.950879 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:02.951008 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001476 sec., 40650.40650406504 rows/sec., 2.74 MiB/sec.
2026.05.21 10:39:02.951040 [ 4 ] {8ca27e14-6aec-4460-b39d-36ba59818879} <Debug> TCPHandler: Processed in 0.001635576 sec.
2026.05.21 10:39:03.692263 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.21 10:39:03.710009 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:03.710056 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:03.716451 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:39:03.717530 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:03.720604 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.21 10:39:07.710066 [ 222 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:07.710178 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:07.714931 [ 222 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:07.916454 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:07.916517 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:07.920251 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:07.943770 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.943978 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:39:07.944305 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:07.944346 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:39:07.944580 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:07.944646 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:07.944786 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:39:07.944881 [ 331 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:07.944895 [ 341 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:07.944881 [ 359 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:07.944881 [ 343 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:07.945061 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:39:07.945087 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:07.945170 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:07.945190 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:39:07.945225 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:39:07.945265 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:39:07.945302 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:39:07.946595 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002714 sec., 13264.554163596169 rows/sec., 2.26 MiB/sec.
2026.05.21 10:39:07.946766 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> MemoryTracker: Peak memory usage (for query): 133.13 KiB.
2026.05.21 10:39:07.946782 [ 4 ] {20f1db63-b17a-4e6c-b296-011760bb30bb} <Debug> TCPHandler: Processed in 0.003128757 sec.
2026.05.21 10:39:07.950614 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.950741 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.950793 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:39:07.951359 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.951398 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.951932 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 10:39:07.952382 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.952521 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001817 sec., 13208.585580627407 rows/sec., 1.10 MiB/sec.
2026.05.21 10:39:07.952557 [ 4 ] {5d49c09c-e90a-479f-b017-e035c02e274b} <Debug> TCPHandler: Processed in 0.002001976 sec.
2026.05.21 10:39:07.952561 [ 223 ] {} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:39:07.952623 [ 223 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:39:07.952675 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.952775 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:39:07.952815 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:39:07.953215 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.953252 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.953727 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 10:39:07.954199 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.954336 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001579 sec., 10132.99556681444 rows/sec., 834.93 KiB/sec.
2026.05.21 10:39:07.954371 [ 4 ] {19e65fa4-0c10-4d9b-9487-cb1b044b81db} <Debug> TCPHandler: Processed in 0.001744059 sec.
2026.05.21 10:39:07.954488 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.954582 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:07.954621 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:07.955175 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.955212 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.955674 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 10:39:07.956196 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.956330 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Debug> executeQuery: Read 305 rows, 28.03 KiB in 0.001765 sec., 172804.53257790368 rows/sec., 15.51 MiB/sec.
2026.05.21 10:39:07.956365 [ 4 ] {985abc8c-9105-44ca-8ea3-d55d2a45dc11} <Debug> TCPHandler: Processed in 0.001925164 sec.
2026.05.21 10:39:07.956450 [ 219 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:07.956474 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.956492 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:07.956486 [ 223 ] {} <Debug> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): 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]
2026.05.21 10:39:07.956577 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.956621 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:07.957041 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.957079 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.957507 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:39:07.957987 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.958118 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Debug> executeQuery: Read 88 rows, 6.60 KiB in 0.00156 sec., 56410.256410256414 rows/sec., 4.13 MiB/sec.
2026.05.21 10:39:07.958124 [ 122 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:39:07.958154 [ 4 ] {938efb56-8cb4-4230-ad97-343704ed786a} <Debug> TCPHandler: Processed in 0.001726878 sec.
2026.05.21 10:39:07.958180 [ 122 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.958207 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.958278 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.958310 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:39:07.958379 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.958423 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:39:07.958428 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:07.958473 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 95 rows starting from the beginning of the part
2026.05.21 10:39:07.958543 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 57 rows starting from the beginning of the part
2026.05.21 10:39:07.958594 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 57 rows starting from the beginning of the part
2026.05.21 10:39:07.958641 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 18 rows starting from the beginning of the part
2026.05.21 10:39:07.958687 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:39:07.958733 [ 199 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 88 rows starting from the beginning of the part
2026.05.21 10:39:07.958831 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.958872 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.959337 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 10:39:07.959375 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:07.959659 [ 201 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 375 rows, containing 5 columns (5 merged, 0 gathered) in 0.001391819 sec., 269431.5855725493 rows/sec., 20.76 MiB/sec.
2026.05.21 10:39:07.959807 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.959903 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:39:07.959944 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001583 sec., 15161.086544535692 rows/sec., 1.26 MiB/sec.
2026.05.21 10:39:07.959979 [ 4 ] {d9ec20cd-21bb-42e2-90d7-8eeceaa29b3d} <Debug> TCPHandler: Processed in 0.001748058 sec.
2026.05.21 10:39:07.960093 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.960186 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.960225 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:39:07.960450 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.960516 [ 200 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_96_19} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:39:07.960591 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.21 10:39:07.960613 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.960648 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.961041 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 10:39:07.961462 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.961588 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001419 sec., 8456.659619450318 rows/sec., 660.68 KiB/sec.
2026.05.21 10:39:07.961619 [ 219 ] {} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:39:07.961622 [ 4 ] {8bda5023-fcb1-47a6-9cc0-82d72c07084f} <Debug> TCPHandler: Processed in 0.001576395 sec.
2026.05.21 10:39:07.961648 [ 219 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:39:07.961759 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.961855 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:07.961897 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:07.962397 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.962435 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.962934 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 10:39:07.963407 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.963553 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Debug> executeQuery: Read 176 rows, 14.50 KiB in 0.001715 sec., 102623.90670553937 rows/sec., 8.25 MiB/sec.
2026.05.21 10:39:07.963587 [ 4 ] {22ad62c0-65d6-4cc4-b803-b2f306dc62ec} <Debug> TCPHandler: Processed in 0.001876123 sec.
2026.05.21 10:39:07.963642 [ 218 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:07.963668 [ 219 ] {} <Debug> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): 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]
2026.05.21 10:39:07.963679 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:07.963740 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.963839 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.963883 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:07.964276 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.964315 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.964768 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 10:39:07.965224 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.965357 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Debug> executeQuery: Read 240 rows, 17.96 KiB in 0.001536 sec., 156250 rows/sec., 11.42 MiB/sec.
2026.05.21 10:39:07.965394 [ 4 ] {1e006906-08c2-4de8-8b24-02ff8a83b051} <Debug> TCPHandler: Processed in 0.001701358 sec.
2026.05.21 10:39:07.965523 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.965617 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.965671 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:07.966403 [ 218 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:07.966515 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.966556 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.967251 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 10:39:07.967671 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.967790 [ 121 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 10:39:07.967808 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002209 sec., 27161.611588954278 rows/sec., 48.67 MiB/sec.
2026.05.21 10:39:07.967839 [ 121 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.967863 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.967871 [ 4 ] {2e47adba-8471-422f-8ac0-f0eabf22e0bf} <Debug> TCPHandler: Processed in 0.002395577 sec.
2026.05.21 10:39:07.967942 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:07.968009 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:07.968112 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:07.968123 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:07.968154 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:07.968172 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2925 rows starting from the beginning of the part
2026.05.21 10:39:07.968282 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 55 rows starting from the beginning of the part
2026.05.21 10:39:07.968384 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 57 rows starting from the beginning of the part
2026.05.21 10:39:07.968481 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 14 rows starting from the beginning of the part
2026.05.21 10:39:07.968499 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:07.968540 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:07.968578 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:07.968678 [ 199 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:07.969058 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 10:39:07.969495 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.969627 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001534 sec., 39113.42894393742 rows/sec., 2.64 MiB/sec.
2026.05.21 10:39:07.969661 [ 4 ] {c9f8f96c-822a-4a09-afc4-928aa2d4ca8d} <Debug> TCPHandler: Processed in 0.001699418 sec.
2026.05.21 10:39:07.979510 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3171 rows, containing 19 columns (19 merged, 0 gathered) in 0.011592225 sec., 273545.4151381637 rows/sec., 490.18 MiB/sec.
2026.05.21 10:39:07.982163 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 10:39:07.982662 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:07.982737 [ 195 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 10:39:07.982840 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.08 MiB.
2026.05.21 10:39:08.000246 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.42 MiB, peak 421.44 MiB, free memory in arenas 0.00 B, will set to 401.58 MiB (RSS), difference: 2.16 MiB
2026.05.21 10:39:08.685780 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47481
2026.05.21 10:39:08.686528 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:08.686564 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:08.687128 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:39:08.687562 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:08.687693 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47481
2026.05.21 10:39:11.220671 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.21 10:39:11.238794 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:11.238841 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:11.245788 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:39:11.246874 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:11.249935 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.21 10:39:12.939918 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:12.940146 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:12.940472 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:12.940509 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:12.940726 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:12.940795 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:12.940935 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:12.941047 [ 359 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:12.941054 [ 341 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:12.941051 [ 363 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:12.941051 [ 350 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:12.941269 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:12.941296 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:12.941365 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:12.941385 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:12.941422 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:12.941469 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:12.942524 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002469 sec., 14175.779667881734 rows/sec., 2.39 MiB/sec.
2026.05.21 10:39:12.942665 [ 4 ] {4a87b43a-6598-430b-9503-4071683a45cc} <Debug> TCPHandler: Processed in 0.002874191 sec.
2026.05.21 10:39:12.944211 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:12.944320 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:12.944363 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:12.944862 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:12.944904 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:12.945267 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 10:39:12.945493 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:12.945637 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001349 sec., 41512.231282431436 rows/sec., 3.19 MiB/sec.
2026.05.21 10:39:12.945678 [ 4 ] {8c55e1c7-669f-4e77-9bed-c4bf0162ff60} <Debug> TCPHandler: Processed in 0.001520133 sec.
2026.05.21 10:39:12.945797 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:12.945892 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:12.945933 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:12.946346 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:12.946382 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:12.946680 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 10:39:12.946885 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:12.947012 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001138 sec., 56239.015817223204 rows/sec., 4.39 MiB/sec.
2026.05.21 10:39:12.947046 [ 4 ] {4aff0992-efa2-4456-ac76-a37749ea6109} <Debug> TCPHandler: Processed in 0.001300087 sec.
2026.05.21 10:39:12.947164 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:12.947260 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:12.947303 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:12.947705 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:12.947742 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:12.948065 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 10:39:12.948285 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:12.948390 [ 119 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_164_49 to all_165_165_0
2026.05.21 10:39:12.948414 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.21 10:39:12.948439 [ 119 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:12.948454 [ 4 ] {bcf9c647-f110-4b5b-b8b4-34cb9c98d6e9} <Debug> TCPHandler: Processed in 0.001340058 sec.
2026.05.21 10:39:12.948465 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:12.948580 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:12.948601 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:39:12.948681 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:12.948731 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:12.948804 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:12.948867 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_49, total 59003 rows starting from the beginning of the part
2026.05.21 10:39:12.948975 [ 199 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 128 rows starting from the beginning of the part
2026.05.21 10:39:12.949067 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:12.949109 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.21 10:39:12.949451 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 10:39:12.949666 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:12.949797 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.21 10:39:12.949830 [ 4 ] {278e49ba-d85d-4c46-9a4b-d3089459ebff} <Debug> TCPHandler: Processed in 0.001303946 sec.
2026.05.21 10:39:12.958131 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59131 rows, containing 5 columns (5 merged, 0 gathered) in 0.009586729 sec., 6168005.792173743 rows/sec., 397.53 MiB/sec.
2026.05.21 10:39:12.958580 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Trace> MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary)
2026.05.21 10:39:12.958863 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:12.958937 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_165_50} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_164_49, all_165_165_0] -> all_1_165_50
2026.05.21 10:39:12.959006 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:39:15.928143 [ 113 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:39:15.928210 [ 113 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:39:16.187915 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47993
2026.05.21 10:39:16.188748 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:16.188825 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:16.189403 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:39:16.189638 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:16.189765 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47993
2026.05.21 10:39:17.223230 [ 225 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:17.223284 [ 225 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:17.226071 [ 225 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:17.449730 [ 224 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:17.449820 [ 224 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:17.453577 [ 224 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:17.942111 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.942350 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:39:17.942712 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:17.942757 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:39:17.942976 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:17.943044 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:17.943183 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:39:17.943276 [ 359 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:17.943282 [ 350 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:17.943291 [ 341 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:17.943282 [ 363 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:17.943460 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:17.943488 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:17.943556 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:17.943576 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:17.943640 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:17.943682 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:17.944695 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.00245 sec., 14285.714285714286 rows/sec., 2.41 MiB/sec.
2026.05.21 10:39:17.944822 [ 4 ] {c6cf52c7-72e4-443a-a959-8dea4574143a} <Debug> TCPHandler: Processed in 0.002839769 sec.
2026.05.21 10:39:17.947429 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.947559 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:17.947612 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:17.948197 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.948240 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.948609 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 10:39:17.948840 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.948986 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001465 sec., 120136.51877133106 rows/sec., 10.59 MiB/sec.
2026.05.21 10:39:17.949022 [ 4 ] {d8b609e1-deb1-4bce-9a62-1390bb24b1e5} <Debug> TCPHandler: Processed in 0.001656206 sec.
2026.05.21 10:39:17.949156 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.949252 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:17.949293 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:17.949700 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.949737 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.950030 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:39:17.950250 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.950381 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.84 MiB/sec.
2026.05.21 10:39:17.950417 [ 4 ] {fc33290c-f3db-4dce-a402-dab277d85630} <Debug> TCPHandler: Processed in 0.001322587 sec.
2026.05.21 10:39:17.950533 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.950631 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:17.950672 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:17.951099 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.951135 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.951434 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 10:39:17.951640 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.951768 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001155 sec., 107359.30735930736 rows/sec., 8.39 MiB/sec.
2026.05.21 10:39:17.951808 [ 4 ] {8ff232fa-df96-4231-9e03-24b125351d6f} <Debug> TCPHandler: Processed in 0.001326797 sec.
2026.05.21 10:39:17.951925 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.952020 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:17.952063 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:17.952458 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.952494 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.952812 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 10:39:17.953020 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.953120 [ 114 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_165_50 to all_166_166_0
2026.05.21 10:39:17.953147 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.05.21 10:39:17.953167 [ 114 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.953189 [ 4 ] {45888e8a-44b5-404a-ab6c-60fde0582266} <Debug> TCPHandler: Processed in 0.001311277 sec.
2026.05.21 10:39:17.953192 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.953311 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.953315 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_50 to all_166_166_0 into Compact with storage Full
2026.05.21 10:39:17.953415 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:17.953467 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:17.953474 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:17.953513 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 59131 rows starting from the beginning of the part
2026.05.21 10:39:17.953594 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:17.954364 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.954405 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.954978 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 10:39:17.955208 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.955346 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001949 sec., 30785.017957927143 rows/sec., 55.17 MiB/sec.
2026.05.21 10:39:17.955404 [ 4 ] {0b95c479-2b99-436d-ab80-37bd41ee51e4} <Debug> TCPHandler: Processed in 0.00214249 sec.
2026.05.21 10:39:17.955528 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:17.955629 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:17.955670 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:17.956006 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:17.956042 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:17.956344 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 10:39:17.956550 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.956678 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.21 10:39:17.956712 [ 4 ] {f1c01698-2baf-4d0d-9355-982e55022fc5} <Debug> TCPHandler: Processed in 0.001234855 sec.
2026.05.21 10:39:17.962549 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59291 rows, containing 5 columns (5 merged, 0 gathered) in 0.00928125 sec., 6388255.892255893 rows/sec., 411.81 MiB/sec.
2026.05.21 10:39:17.962968 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Trace> MergedBlockOutputStream: filled checksums all_1_166_51 (state Temporary)
2026.05.21 10:39:17.963285 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_166_51 to all_1_166_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:17.963369 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_166_51} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_165_50, all_166_166_0] -> all_1_166_51
2026.05.21 10:39:17.963474 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:39:18.000236 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.05 MiB, peak 421.44 MiB, free memory in arenas 0.00 B, will set to 401.59 MiB (RSS), difference: 3.54 MiB
2026.05.21 10:39:18.750026 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.21 10:39:18.767488 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.767539 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.773791 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:39:18.774499 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.777618 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.21 10:39:18.838494 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.838695 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:39:18.838999 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:18.839039 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:39:18.839267 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:18.839333 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:18.839472 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.21 10:39:18.839573 [ 322 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:18.839591 [ 360 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:18.839593 [ 341 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:18.839573 [ 350 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:18.839789 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:18.839818 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:18.839886 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:18.839906 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:18.839940 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:39:18.839979 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:39:18.841256 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00265 sec., 13207.547169811322 rows/sec., 2.81 MiB/sec.
2026.05.21 10:39:18.841392 [ 4 ] {4362e1ab-ff68-4f20-88d7-0551e90bcae7} <Debug> TCPHandler: Processed in 0.003014955 sec.
2026.05.21 10:39:18.854705 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.854844 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:18.854898 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:18.856634 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.856673 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.857153 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 10:39:18.857378 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.857504 [ 112 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 10:39:18.857519 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Debug> executeQuery: Read 2411 rows, 182.23 KiB in 0.002713 sec., 888684.1135274604 rows/sec., 65.60 MiB/sec.
2026.05.21 10:39:18.857542 [ 112 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.857558 [ 4 ] {0a67c8c0-03a9-41a6-b104-2b957241a060} <Debug> TCPHandler: Processed in 0.002919502 sec.
2026.05.21 10:39:18.857562 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.857674 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:39:18.857692 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.857801 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:18.857802 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.857842 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2680 rows starting from the beginning of the part
2026.05.21 10:39:18.857863 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:18.857912 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 56 rows starting from the beginning of the part
2026.05.21 10:39:18.857967 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 305 rows starting from the beginning of the part
2026.05.21 10:39:18.858009 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 56 rows starting from the beginning of the part
2026.05.21 10:39:18.858051 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 176 rows starting from the beginning of the part
2026.05.21 10:39:18.858094 [ 198 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2411 rows starting from the beginning of the part
2026.05.21 10:39:18.858279 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.858321 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.858627 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:39:18.858851 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.858998 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001216 sec., 11513.157894736842 rows/sec., 865.74 KiB/sec.
2026.05.21 10:39:18.859038 [ 4 ] {4f48a670-20fa-4afc-a493-49801f7cf31f} <Debug> TCPHandler: Processed in 0.00139824 sec.
2026.05.21 10:39:18.859168 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.859265 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.859306 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:39:18.860015 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.860050 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.860384 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 10:39:18.860504 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5684 rows, containing 5 columns (5 merged, 0 gathered) in 0.00287003 sec., 1980467.1031313261 rows/sec., 158.04 MiB/sec.
2026.05.21 10:39:18.860606 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.860742 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001495 sec., 535785.9531772576 rows/sec., 30.95 MiB/sec.
2026.05.21 10:39:18.860778 [ 4 ] {124a24ec-9756-4094-b02f-6b3f92942fa9} <Debug> TCPHandler: Processed in 0.001661006 sec.
2026.05.21 10:39:18.860831 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 10:39:18.860902 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.861009 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.861052 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:39:18.861155 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.861247 [ 197 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_171_34} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 10:39:18.861371 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.21 10:39:18.861448 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.861492 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.861800 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:39:18.862018 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.862146 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 60.82 KiB/sec.
2026.05.21 10:39:18.862182 [ 4 ] {23117ce4-8eb5-4316-bbf9-1a44f7d2f2b0} <Debug> TCPHandler: Processed in 0.001331098 sec.
2026.05.21 10:39:18.862318 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.862414 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:18.862454 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:18.863458 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.863494 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.863911 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 10:39:18.864133 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.864245 [ 112 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 10:39:18.864259 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Debug> executeQuery: Read 1293 rows, 88.36 KiB in 0.001863 sec., 694041.8679549114 rows/sec., 46.31 MiB/sec.
2026.05.21 10:39:18.864275 [ 112 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.864293 [ 4 ] {93660f14-f611-4822-84fe-211e4a1eff4c} <Debug> TCPHandler: Processed in 0.002028197 sec.
2026.05.21 10:39:18.864303 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.864400 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:39:18.864419 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.864504 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:18.864519 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.864537 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1441 rows starting from the beginning of the part
2026.05.21 10:39:18.864581 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:18.864601 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 64 rows starting from the beginning of the part
2026.05.21 10:39:18.864661 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 176 rows starting from the beginning of the part
2026.05.21 10:39:18.864704 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 64 rows starting from the beginning of the part
2026.05.21 10:39:18.864745 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 124 rows starting from the beginning of the part
2026.05.21 10:39:18.864789 [ 190 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1293 rows starting from the beginning of the part
2026.05.21 10:39:18.865329 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.865370 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.865796 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 10:39:18.866004 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.866067 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3162 rows, containing 5 columns (5 merged, 0 gathered) in 0.001704378 sec., 1855222.2570345309 rows/sec., 135.11 MiB/sec.
2026.05.21 10:39:18.866109 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_166_51 to all_171_171_0
2026.05.21 10:39:18.866130 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001631 sec., 917228.6940527284 rows/sec., 55.63 MiB/sec.
2026.05.21 10:39:18.866142 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.866165 [ 4 ] {388adcf1-29dd-4a4f-afb7-825ee186a0d2} <Debug> TCPHandler: Processed in 0.00179452 sec.
2026.05.21 10:39:18.866171 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.866261 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_51 to all_171_171_0 into Compact with storage Full
2026.05.21 10:39:18.866288 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.866290 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 10:39:18.866373 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:18.866386 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.866414 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_51, total 59291 rows starting from the beginning of the part
2026.05.21 10:39:18.866448 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:18.866494 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:18.866553 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 240 rows starting from the beginning of the part
2026.05.21 10:39:18.866603 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:18.866621 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.866643 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:18.866691 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1496 rows starting from the beginning of the part
2026.05.21 10:39:18.866709 [ 196 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_171_34} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 10:39:18.866813 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:39:18.867248 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.867286 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.867820 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 10:39:18.868064 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.868208 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001839 sec., 7612.8330614464385 rows/sec., 13.64 MiB/sec.
2026.05.21 10:39:18.868264 [ 4 ] {7f63f497-9df0-4522-bd31-0f55818d1db5} <Debug> TCPHandler: Processed in 0.002022856 sec.
2026.05.21 10:39:18.868397 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:18.868492 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:18.868534 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:18.868862 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.868897 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.869198 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 10:39:18.869404 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.869533 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00106 sec., 11320.754716981133 rows/sec., 781.25 KiB/sec.
2026.05.21 10:39:18.869535 [ 110 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 10:39:18.869571 [ 4 ] {e6e9f80d-1e24-486e-a552-a6c5e7316f16} <Debug> TCPHandler: Processed in 0.001223554 sec.
2026.05.21 10:39:18.869596 [ 110 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:18.869622 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:18.869694 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:18.869786 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:18.869817 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8580 rows starting from the beginning of the part
2026.05.21 10:39:18.869871 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:18.869917 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:18.869958 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:18.869998 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.05.21 10:39:18.870040 [ 190 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 12 rows starting from the beginning of the part
2026.05.21 10:39:18.872391 [ 191 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8832 rows, containing 4 columns (4 merged, 0 gathered) in 0.002725177 sec., 3240890.408219356 rows/sec., 218.41 MiB/sec.
2026.05.21 10:39:18.872590 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 10:39:18.872890 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.872966 [ 193 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_171_34} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 10:39:18.873049 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.21 10:39:18.877238 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61507 rows, containing 5 columns (5 merged, 0 gathered) in 0.011014849 sec., 5584007.551987322 rows/sec., 359.86 MiB/sec.
2026.05.21 10:39:18.877720 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Trace> MergedBlockOutputStream: filled checksums all_1_171_52 (state Temporary)
2026.05.21 10:39:18.878020 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_171_52 to all_1_171_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:18.878107 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_171_52} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_166_51, all_171_171_0] -> all_1_171_52
2026.05.21 10:39:18.878208 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.21 10:39:19.000222 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.75 MiB, peak 421.44 MiB, free memory in arenas 0.00 B, will set to 401.59 MiB (RSS), difference: -1.16 MiB
2026.05.21 10:39:20.504803 [ 222 ] {} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:39:20.504866 [ 222 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:39:20.508175 [ 222 ] {} <Debug> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): 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]
2026.05.21 10:39:22.938856 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:22.939110 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:22.939484 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:22.939528 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:22.939782 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:22.939864 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:22.940023 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:22.940133 [ 340 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:22.940143 [ 322 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:22.940139 [ 341 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:22.940139 [ 360 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:22.940379 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:22.940409 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:22.940479 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:22.940508 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:22.940543 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:22.940586 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:22.941691 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002689 sec., 13015.991074748978 rows/sec., 2.19 MiB/sec.
2026.05.21 10:39:22.941816 [ 4 ] {ed318070-e38c-43e9-a020-1e3bc752e9cf} <Debug> TCPHandler: Processed in 0.003093897 sec.
2026.05.21 10:39:22.943288 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:22.943398 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:22.943443 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:22.943963 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:22.943998 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:22.944350 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 10:39:22.944564 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:22.944704 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001339 sec., 41822.25541448843 rows/sec., 3.21 MiB/sec.
2026.05.21 10:39:22.944741 [ 4 ] {3db4ee8c-93a6-46cb-af7c-ade1d310e95e} <Debug> TCPHandler: Processed in 0.001512003 sec.
2026.05.21 10:39:22.944870 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:22.944968 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:22.945009 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:22.945458 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:22.945492 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:22.945780 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 10:39:22.945989 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:22.946111 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001165 sec., 54935.622317596564 rows/sec., 4.29 MiB/sec.
2026.05.21 10:39:22.946144 [ 4 ] {895e57ef-2f8c-497d-b042-6997f0a0ee74} <Debug> TCPHandler: Processed in 0.001326127 sec.
2026.05.21 10:39:22.946267 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:22.946361 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:22.946404 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:22.946769 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:22.946802 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:22.947112 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 10:39:22.947318 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:22.947444 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001102 sec., 116152.45009074411 rows/sec., 8.09 MiB/sec.
2026.05.21 10:39:22.947478 [ 4 ] {e5212cd4-3abb-4063-80af-aac23cfd14c8} <Debug> TCPHandler: Processed in 0.001258636 sec.
2026.05.21 10:39:22.947593 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:22.947686 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:22.947726 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:22.948043 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:22.948076 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:22.948361 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 10:39:22.948555 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:22.948685 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001017 sec., 47197.6401179941 rows/sec., 3.18 MiB/sec.
2026.05.21 10:39:22.948717 [ 4 ] {c658c897-bc9e-4607-a6e3-f81ded825206} <Debug> TCPHandler: Processed in 0.001171883 sec.
2026.05.21 10:39:23.689944 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48441
2026.05.21 10:39:23.690546 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:23.690594 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:23.691112 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:39:23.691344 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:23.691477 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48441
2026.05.21 10:39:23.691524 [ 104 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:39:23.691596 [ 104 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:23.691620 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:23.691733 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.691859 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:23.691897 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46073 rows starting from the beginning of the part
2026.05.21 10:39:23.691970 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.692019 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.692064 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.692101 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.692140 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:39:23.694938 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48441 rows, containing 4 columns (4 merged, 0 gathered) in 0.003257421 sec., 14870966.939796852 rows/sec., 212.73 MiB/sec.
2026.05.21 10:39:23.695165 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:39:23.695418 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:23.695490 [ 192 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_101_20} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:39:23.695565 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.21 10:39:26.277693 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.21 10:39:26.295550 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:26.295606 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:26.301947 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:39:26.302700 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:26.303029 [ 101 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:39:26.303125 [ 101 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:26.303164 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:26.303274 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.305795 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.21 10:39:26.306308 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:26.307083 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.310450 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.313878 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.317629 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.321912 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.326360 [ 192 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:39:26.383435 [ 195 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.080190078 sec., 9489.952111032988 rows/sec., 49.07 MiB/sec.
2026.05.21 10:39:26.387009 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:39:26.389073 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_101_20} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:26.389185 [ 201 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_101_20} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:39:26.391994 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.21 10:39:27.000224 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.65 MiB, peak 421.44 MiB, free memory in arenas 0.00 B, will set to 401.59 MiB (RSS), difference: -1.06 MiB
2026.05.21 10:39:27.434909 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:27.434956 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:27.438827 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:27.676690 [ 219 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:27.676740 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:27.680551 [ 219 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:27.714425 [ 219 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:27.714480 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:27.717215 [ 219 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:27.794031 [ 220 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:27.794081 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:27.796739 [ 220 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:27.941905 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.942136 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:39:27.942456 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:27.942491 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:39:27.942705 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:27.942771 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:27.942910 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:39:27.942983 [ 340 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:27.943000 [ 333 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:27.943001 [ 341 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:27.942997 [ 360 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:27.943131 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:27.943157 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:27.943225 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:27.943243 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:27.943279 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:27.943317 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:27.944381 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002351 sec., 14887.282007656318 rows/sec., 2.51 MiB/sec.
2026.05.21 10:39:27.944487 [ 4 ] {a6c92a84-e805-4cef-9db7-989ed208963b} <Debug> TCPHandler: Processed in 0.002708796 sec.
2026.05.21 10:39:27.947227 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.947361 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:27.947411 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:27.948175 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.948212 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.948563 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.21 10:39:27.948775 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.948908 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001584 sec., 111111.11111111112 rows/sec., 9.80 MiB/sec.
2026.05.21 10:39:27.948942 [ 4 ] {c57858f1-01ac-4105-b977-7904a7f17c4d} <Debug> TCPHandler: Processed in 0.00177717 sec.
2026.05.21 10:39:27.949078 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.949171 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:27.949211 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:27.949646 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.949679 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.949972 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:39:27.950169 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.950292 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001139 sec., 52677.78753292361 rows/sec., 3.87 MiB/sec.
2026.05.21 10:39:27.950326 [ 4 ] {e5f22d01-e7da-4c28-abb3-7adabecf043c} <Debug> TCPHandler: Processed in 0.001304487 sec.
2026.05.21 10:39:27.950463 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.950555 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:27.950599 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:27.951027 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.951061 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.951335 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.21 10:39:27.951532 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.951657 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.00112 sec., 110714.28571428572 rows/sec., 8.65 MiB/sec.
2026.05.21 10:39:27.951692 [ 4 ] {e32904b8-c266-4a9a-9856-7a527c7630d3} <Debug> TCPHandler: Processed in 0.001285536 sec.
2026.05.21 10:39:27.951813 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.951906 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:27.951948 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:27.952359 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.952394 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.952695 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.21 10:39:27.952889 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.953012 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001124 sec., 142348.75444839857 rows/sec., 9.91 MiB/sec.
2026.05.21 10:39:27.953046 [ 4 ] {05e0c54b-201e-4aeb-8e0c-ad2064c80afb} <Debug> TCPHandler: Processed in 0.001279526 sec.
2026.05.21 10:39:27.953167 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.953260 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:27.953314 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:27.954187 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.954222 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.954788 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 10:39:27.954999 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.955131 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001888 sec., 31779.661016949154 rows/sec., 56.95 MiB/sec.
2026.05.21 10:39:27.955184 [ 4 ] {f62ca03a-0365-4bf2-9f2c-cabafaae9a01} <Debug> TCPHandler: Processed in 0.002063908 sec.
2026.05.21 10:39:27.955306 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:27.955399 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:27.955440 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:27.955778 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:27.955813 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:27.956098 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.21 10:39:27.956294 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:27.956419 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec.
2026.05.21 10:39:27.956452 [ 4 ] {82b12e5c-a0af-49e4-9a14-aaffcc97f1d6} <Debug> TCPHandler: Processed in 0.001194854 sec.
2026.05.21 10:39:30.928275 [ 94 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:39:30.928366 [ 94 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:39:31.191628 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48953
2026.05.21 10:39:31.192235 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:31.192289 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:31.192881 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:39:31.193303 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:31.193442 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48953
2026.05.21 10:39:32.940122 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:32.940374 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:32.940701 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:32.940738 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:32.940952 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:32.941020 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:32.941160 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:32.941240 [ 340 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:32.941258 [ 341 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:32.941267 [ 360 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:32.941258 [ 333 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:32.941410 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:32.941436 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:32.941506 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:32.941526 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:32.941560 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:32.941603 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:32.942625 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002355 sec., 14861.9957537155 rows/sec., 2.50 MiB/sec.
2026.05.21 10:39:32.942740 [ 4 ] {dba14d17-34d4-419a-bb10-6bd3ac70f8fd} <Debug> TCPHandler: Processed in 0.002754667 sec.
2026.05.21 10:39:32.944459 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:32.944571 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:32.944615 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:32.945181 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:32.945224 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:32.945574 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.21 10:39:32.945784 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:32.945924 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec.
2026.05.21 10:39:32.945960 [ 4 ] {54180f4d-0d55-4dbe-bb32-09d05073f9ad} <Debug> TCPHandler: Processed in 0.001552273 sec.
2026.05.21 10:39:32.946085 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:32.946178 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:32.946218 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:32.946711 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:32.946747 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:32.947029 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.21 10:39:32.947237 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:32.947364 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001203 sec., 53200.332502078134 rows/sec., 4.15 MiB/sec.
2026.05.21 10:39:32.947398 [ 4 ] {d119b4a6-390b-47ca-8bcb-d7514666187d} <Debug> TCPHandler: Processed in 0.001365419 sec.
2026.05.21 10:39:32.947519 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:32.947612 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:32.947654 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:32.948080 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:32.948116 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:32.948426 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.21 10:39:32.948628 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:32.948754 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.21 10:39:32.948787 [ 4 ] {6b2be303-f681-4cfb-9c69-7c2a195cfee8} <Debug> TCPHandler: Processed in 0.001316656 sec.
2026.05.21 10:39:32.948909 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:32.949002 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:32.949043 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:32.949378 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:32.949413 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:32.949694 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.21 10:39:32.949885 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:32.950009 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001025 sec., 58536.58536585365 rows/sec., 3.94 MiB/sec.
2026.05.21 10:39:32.950042 [ 4 ] {31478d79-3626-48f8-a358-b9c02f2adb4c} <Debug> TCPHandler: Processed in 0.001180213 sec.
2026.05.21 10:39:33.065729 [ 219 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 10:39:33.065771 [ 219 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 10:39:33.067782 [ 219 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 10:39:33.805867 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.21 10:39:33.823796 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:33.823848 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:33.830148 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:39:33.830830 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:33.834323 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.21 10:39:37.942749 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.942990 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.21 10:39:37.943328 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:37.943368 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.05.21 10:39:37.943601 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:37.943668 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:37.943807 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.21 10:39:37.943901 [ 340 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:37.943909 [ 360 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:37.943934 [ 346 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:37.943909 [ 333 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:37.944073 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:37.944099 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:37.944166 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:37.944186 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:37.944224 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:39:37.944263 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.21 10:39:37.945235 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002342 sec., 14944.491887275834 rows/sec., 2.52 MiB/sec.
2026.05.21 10:39:37.945333 [ 4 ] {c00747c4-f2ce-4216-b758-abc9b0070908} <Debug> TCPHandler: Processed in 0.002713906 sec.
2026.05.21 10:39:37.948890 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.949024 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.949076 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:39:37.949703 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.949741 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.950086 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 10:39:37.950304 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.950443 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001456 sec., 16483.516483516483 rows/sec., 1.37 MiB/sec.
2026.05.21 10:39:37.950478 [ 4 ] {1f269410-5df0-44e3-9af6-e96f8b95e3e6} <Debug> TCPHandler: Processed in 0.001652296 sec.
2026.05.21 10:39:37.950599 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.950693 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:39:37.950732 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:39:37.951154 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.951188 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.951459 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.21 10:39:37.951566 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:39:37.951597 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:39:37.951662 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.951801 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 144.84 KiB/sec.
2026.05.21 10:39:37.951837 [ 4 ] {f7e5c28d-39ce-431e-82d5-5f081f10bd0d} <Debug> TCPHandler: Processed in 0.001285536 sec.
2026.05.21 10:39:37.951955 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.952049 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:37.952088 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:37.952635 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.952674 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.953009 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.21 10:39:37.953208 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.953336 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Debug> executeQuery: Read 297 rows, 27.42 KiB in 0.001304 sec., 227760.73619631902 rows/sec., 20.54 MiB/sec.
2026.05.21 10:39:37.953371 [ 4 ] {c225500c-e861-4c57-9925-c07b5f1448ef} <Debug> TCPHandler: Processed in 0.001464081 sec.
2026.05.21 10:39:37.953491 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.953612 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.953651 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:37.954070 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.954108 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.954123 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): 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]
2026.05.21 10:39:37.954390 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:39:37.954618 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.954751 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Debug> executeQuery: Read 74 rows, 5.61 KiB in 0.001157 sec., 63958.51339671564 rows/sec., 4.74 MiB/sec.
2026.05.21 10:39:37.954786 [ 4 ] {f0775ed9-2b42-46d5-a9bc-02a417731a9e} <Debug> TCPHandler: Processed in 0.001341707 sec.
2026.05.21 10:39:37.954791 [ 224 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:39:37.954816 [ 224 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:39:37.954909 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.955002 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.955041 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:39:37.955436 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.955471 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.955752 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 10:39:37.955956 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.956080 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001096 sec., 21897.810218978102 rows/sec., 1.82 MiB/sec.
2026.05.21 10:39:37.956120 [ 4 ] {6c6f6ad7-84ec-442d-931d-be397bf55a38} <Debug> TCPHandler: Processed in 0.001258846 sec.
2026.05.21 10:39:37.956241 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.956334 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.956374 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:39:37.956816 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.956863 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.957238 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 10:39:37.957507 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.957647 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00133 sec., 9022.556390977443 rows/sec., 704.89 KiB/sec.
2026.05.21 10:39:37.957684 [ 4 ] {5c9d945b-7f20-4fad-a582-5a39b9af0aaa} <Debug> TCPHandler: Processed in 0.001490271 sec.
2026.05.21 10:39:37.957820 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.957919 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:37.957961 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:37.957987 [ 224 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): 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]
2026.05.21 10:39:37.958440 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.958478 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.958810 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.21 10:39:37.959027 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.959186 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Debug> executeQuery: Read 162 rows, 13.34 KiB in 0.001285 sec., 126070.03891050584 rows/sec., 10.14 MiB/sec.
2026.05.21 10:39:37.959222 [ 4 ] {861f7fcd-61ef-4373-9e41-21e60793ab54} <Debug> TCPHandler: Processed in 0.001455471 sec.
2026.05.21 10:39:37.959351 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.959447 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.959492 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:37.959899 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.959934 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.960258 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.21 10:39:37.960482 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.960611 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001182 sec., 166666.66666666666 rows/sec., 11.95 MiB/sec.
2026.05.21 10:39:37.960647 [ 4 ] {5624755b-f416-45b7-a8b3-0ec7be82e9cb} <Debug> TCPHandler: Processed in 0.001349028 sec.
2026.05.21 10:39:37.960776 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.960872 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.960927 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:37.961765 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.961803 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.962377 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 10:39:37.962602 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.962743 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.00189 sec., 31746.031746031746 rows/sec., 56.89 MiB/sec.
2026.05.21 10:39:37.962799 [ 4 ] {5019f7eb-f85b-4ac8-9a51-145e24716390} <Debug> TCPHandler: Processed in 0.002075068 sec.
2026.05.21 10:39:37.962931 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:37.963029 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:37.963072 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:37.963430 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:37.963466 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:37.963775 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.21 10:39:37.963993 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:37.964122 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.21 10:39:37.964157 [ 4 ] {d70a6d6c-e288-4627-b8b8-c73340618ff0} <Debug> TCPHandler: Processed in 0.001276426 sec.
2026.05.21 10:39:38.693590 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49401
2026.05.21 10:39:38.694156 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:38.694201 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:38.694720 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:39:38.694939 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:38.695064 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49401
2026.05.21 10:39:40.000245 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.59 MiB, peak 421.44 MiB, free memory in arenas 0.00 B, will set to 401.59 MiB (RSS), difference: -4.00 MiB
2026.05.21 10:39:41.334391 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.21 10:39:41.353296 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:41.353347 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:41.359841 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:39:41.361011 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:41.364257 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.21 10:39:42.939349 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:42.939602 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:42.939950 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:42.939986 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:42.940201 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:42.940270 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:42.940411 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:42.940490 [ 340 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:42.940505 [ 360 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:42.940519 [ 333 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:42.940544 [ 346 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:42.940684 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:42.940710 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:42.940779 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:42.940799 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:42.940833 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:42.940871 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:42.942167 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002671 sec., 13103.706476974914 rows/sec., 2.21 MiB/sec.
2026.05.21 10:39:42.942284 [ 4 ] {ee0bcd82-0cb4-4fd3-844e-badc06af8749} <Debug> TCPHandler: Processed in 0.003067606 sec.
2026.05.21 10:39:42.943999 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:42.944133 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:42.944186 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:42.944802 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.944842 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.945567 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.21 10:39:42.946024 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.946162 [ 87 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.21 10:39:42.946170 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002074 sec., 27000.964320154293 rows/sec., 2.07 MiB/sec.
2026.05.21 10:39:42.946217 [ 87 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.946228 [ 4 ] {21ba0941-650f-46f6-9019-c3a051cb385c} <Debug> TCPHandler: Processed in 0.002291094 sec.
2026.05.21 10:39:42.946250 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.946351 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:39:42.946362 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:42.946459 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:42.946471 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:42.946490 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2680 rows starting from the beginning of the part
2026.05.21 10:39:42.946511 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:42.946552 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 56 rows starting from the beginning of the part
2026.05.21 10:39:42.946605 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 176 rows starting from the beginning of the part
2026.05.21 10:39:42.946652 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 56 rows starting from the beginning of the part
2026.05.21 10:39:42.946696 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 297 rows starting from the beginning of the part
2026.05.21 10:39:42.946742 [ 200 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part
2026.05.21 10:39:42.946980 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.947015 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.947422 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.21 10:39:42.947845 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.947976 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001524 sec., 41994.75065616798 rows/sec., 3.28 MiB/sec.
2026.05.21 10:39:42.947983 [ 195 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001672607 sec., 1985523.1982169154 rows/sec., 161.62 MiB/sec.
2026.05.21 10:39:42.948012 [ 4 ] {7f754ff4-55f8-4983-bedc-89263a7b05a8} <Debug> TCPHandler: Processed in 0.001698677 sec.
2026.05.21 10:39:42.948018 [ 86 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.21 10:39:42.948082 [ 86 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.948107 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.948142 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:42.948180 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:39:42.948241 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:42.948253 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:42.948277 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1441 rows starting from the beginning of the part
2026.05.21 10:39:42.948283 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:42.948319 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part
2026.05.21 10:39:42.948354 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 124 rows starting from the beginning of the part
2026.05.21 10:39:42.948386 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 64 rows starting from the beginning of the part
2026.05.21 10:39:42.948420 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 162 rows starting from the beginning of the part
2026.05.21 10:39:42.948452 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part
2026.05.21 10:39:42.948459 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.21 10:39:42.948688 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.948728 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.949014 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.949106 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_176_35} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.21 10:39:42.949189 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.21 10:39:42.949196 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.05.21 10:39:42.949421 [ 199 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1919 rows, containing 5 columns (5 merged, 0 gathered) in 0.001269296 sec., 1511861.6934111507 rows/sec., 112.76 MiB/sec.
2026.05.21 10:39:42.949687 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.949825 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.21 10:39:42.949842 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_171_52 to all_172_172_0
2026.05.21 10:39:42.949830 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001607 sec., 99564.40572495334 rows/sec., 6.93 MiB/sec.
2026.05.21 10:39:42.949885 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.949915 [ 4 ] {c08c8209-8a95-47d2-befe-cb23a53386ba} <Debug> TCPHandler: Processed in 0.001820462 sec.
2026.05.21 10:39:42.949926 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.950040 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:39:42.950045 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:42.950138 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:42.950157 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:42.950168 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_171_52, total 61507 rows starting from the beginning of the part
2026.05.21 10:39:42.950201 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:42.950224 [ 188 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 128 rows starting from the beginning of the part
2026.05.21 10:39:42.950564 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.950599 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.950609 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.950723 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_176_35} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.21 10:39:42.950823 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.21 10:39:42.951016 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.21 10:39:42.951454 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.951585 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001446 sec., 41493.775933609955 rows/sec., 2.80 MiB/sec.
2026.05.21 10:39:42.951586 [ 86 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.21 10:39:42.951622 [ 4 ] {4e675604-d9f4-4957-a81f-cdd436276d05} <Debug> TCPHandler: Processed in 0.001624545 sec.
2026.05.21 10:39:42.951633 [ 86 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:42.951658 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:42.951729 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:42.951819 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:42.951846 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8832 rows starting from the beginning of the part
2026.05.21 10:39:42.951896 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 48 rows starting from the beginning of the part
2026.05.21 10:39:42.951933 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:42.951970 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:42.952005 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:42.952041 [ 199 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:39:42.954828 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9120 rows, containing 4 columns (4 merged, 0 gathered) in 0.003129378 sec., 2914317.1582340007 rows/sec., 196.40 MiB/sec.
2026.05.21 10:39:42.955104 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.21 10:39:42.955620 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.955689 [ 187 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_176_35} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.21 10:39:42.955748 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.90 MiB.
2026.05.21 10:39:42.959720 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61635 rows, containing 5 columns (5 merged, 0 gathered) in 0.009706662 sec., 6349762.668155129 rows/sec., 409.28 MiB/sec.
2026.05.21 10:39:42.960443 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Trace> MergedBlockOutputStream: filled checksums all_1_172_53 (state Temporary)
2026.05.21 10:39:42.960921 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_172_53 to all_1_172_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:42.960989 [ 187 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_172_53} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_171_52, all_172_172_0] -> all_1_172_53
2026.05.21 10:39:42.961054 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:39:45.928655 [ 83 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:39:45.928754 [ 83 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:39:46.195222 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49913
2026.05.21 10:39:46.195829 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:46.195878 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:46.196518 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:39:46.196985 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:46.197124 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49913
2026.05.21 10:39:47.941277 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.941612 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:39:47.942067 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:47.942103 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:39:47.942318 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:47.942386 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:47.942526 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:39:47.942606 [ 340 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:47.942621 [ 333 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:47.942652 [ 351 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:47.942618 [ 360 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:47.942810 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:47.942836 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:47.942903 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:47.942922 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:47.942956 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:47.942996 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:47.944090 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002624 sec., 13338.414634146342 rows/sec., 2.25 MiB/sec.
2026.05.21 10:39:47.944220 [ 4 ] {b7fd4ea2-6142-4410-88f8-569e7f7e64f3} <Debug> TCPHandler: Processed in 0.003110877 sec.
2026.05.21 10:39:47.946837 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.946964 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:47.947016 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:47.947711 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.947755 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.948320 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.21 10:39:47.948778 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.948927 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001998 sec., 88088.08808808807 rows/sec., 7.77 MiB/sec.
2026.05.21 10:39:47.948962 [ 4 ] {0754fd28-ae89-4f76-8109-cdd94c54b457} <Debug> TCPHandler: Processed in 0.002184951 sec.
2026.05.21 10:39:47.949090 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.949185 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:47.949225 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:47.949636 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.949672 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.950063 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:39:47.950520 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.950646 [ 82 ] {} <Debug> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:39:47.950651 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001484 sec., 40431.266846361184 rows/sec., 2.97 MiB/sec.
2026.05.21 10:39:47.950715 [ 82 ] {} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.950727 [ 4 ] {5bc401dc-1a40-4260-8385-d0f8a3d39514} <Debug> TCPHandler: Processed in 0.001689357 sec.
2026.05.21 10:39:47.950746 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.950853 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.950879 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:39:47.950953 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:47.950997 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:47.951011 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:47.951052 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 108 rows starting from the beginning of the part
2026.05.21 10:39:47.951119 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:39:47.951170 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 14 rows starting from the beginning of the part
2026.05.21 10:39:47.951217 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::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
2026.05.21 10:39:47.951260 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 74 rows starting from the beginning of the part
2026.05.21 10:39:47.951307 [ 189 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.21 10:39:47.951457 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.951497 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.951924 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.21 10:39:47.952219 [ 187 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 376 rows, containing 5 columns (5 merged, 0 gathered) in 0.001388139 sec., 270866.24610359623 rows/sec., 20.93 MiB/sec.
2026.05.21 10:39:47.952352 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.952479 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:39:47.952489 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001555 sec., 79742.7652733119 rows/sec., 6.23 MiB/sec.
2026.05.21 10:39:47.952526 [ 4 ] {4eb7075f-4805-4b8d-8b1b-c1b9ecbf49e2} <Debug> TCPHandler: Processed in 0.001720588 sec.
2026.05.21 10:39:47.952648 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.952742 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:47.952784 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:47.953050 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.953122 [ 196 ] {587db461-fdb8-4dac-a311-721e675eb9ba::all_1_101_20} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:39:47.953217 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.21 10:39:47.953217 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.953258 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.953698 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.21 10:39:47.954115 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.954243 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_172_53 to all_173_173_0
2026.05.21 10:39:47.954245 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001522 sec., 105124.83574244416 rows/sec., 7.32 MiB/sec.
2026.05.21 10:39:47.954290 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.954305 [ 4 ] {7e39c623-9b10-481d-9893-a88ecc9a1e55} <Debug> TCPHandler: Processed in 0.001708898 sec.
2026.05.21 10:39:47.954316 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.954416 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_172_53 to all_173_173_0 into Compact with storage Full
2026.05.21 10:39:47.954441 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.954541 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:47.954547 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:47.954596 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_172_53, total 61635 rows starting from the beginning of the part
2026.05.21 10:39:47.954600 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:47.954666 [ 198 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:47.955521 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.955561 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.956255 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 10:39:47.956665 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.956788 [ 81 ] {} <Debug> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 10:39:47.956816 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002293 sec., 26166.593981683385 rows/sec., 46.89 MiB/sec.
2026.05.21 10:39:47.956822 [ 81 ] {} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.956857 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.956880 [ 4 ] {0c981814-1d9a-4190-9d04-96d7e12886f0} <Debug> TCPHandler: Processed in 0.002486139 sec.
2026.05.21 10:39:47.956931 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:47.957012 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:47.957107 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:47.957141 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:47.957149 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:47.957200 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3171 rows starting from the beginning of the part
2026.05.21 10:39:47.957332 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:47.957450 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 14 rows starting from the beginning of the part
2026.05.21 10:39:47.957522 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:47.957559 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:47.957563 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:47.957688 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::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
2026.05.21 10:39:47.957806 [ 196 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.21 10:39:47.957993 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.21 10:39:47.958407 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.958546 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001457 sec., 41180.507892930684 rows/sec., 2.78 MiB/sec.
2026.05.21 10:39:47.958580 [ 4 ] {caf3a44c-a1f1-413e-aae5-d040d9fb711c} <Debug> TCPHandler: Processed in 0.001616325 sec.
2026.05.21 10:39:47.964152 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61795 rows, containing 5 columns (5 merged, 0 gathered) in 0.009771214 sec., 6324188.5808662055 rows/sec., 407.72 MiB/sec.
2026.05.21 10:39:47.964908 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Trace> MergedBlockOutputStream: filled checksums all_1_173_54 (state Temporary)
2026.05.21 10:39:47.965495 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_173_54 to all_1_173_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.965588 [ 191 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_173_54} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_172_53, all_173_173_0] -> all_1_173_54
2026.05.21 10:39:47.965686 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 10:39:47.974027 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3425 rows, containing 19 columns (19 merged, 0 gathered) in 0.01712462 sec., 200004.43805468385 rows/sec., 358.40 MiB/sec.
2026.05.21 10:39:47.977273 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 10:39:47.977909 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:47.977993 [ 190 ] {a9a4e797-b00a-43e3-850d-d3a766d07e0e::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 10:39:47.978136 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 27.67 MiB.
2026.05.21 10:39:48.000201 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.10 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.67 MiB (RSS), difference: 7.57 MiB
2026.05.21 10:39:48.619960 [ 223 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:48.620009 [ 223 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:48.624029 [ 223 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:39:48.734691 [ 223 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:48.734720 [ 223 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:48.738076 [ 223 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:39:48.834723 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.834966 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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)
2026.05.21 10:39:48.835326 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:48.835367 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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
2026.05.21 10:39:48.835613 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:48.835685 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:48.835832 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 10:39:48.835930 [ 348 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:48.835939 [ 347 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:48.835939 [ 351 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:48.835939 [ 339 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:48.836091 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:48.836120 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:48.836190 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:48.836211 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:48.836248 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:39:48.836293 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.21 10:39:48.837363 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002502 sec., 13988.808952837731 rows/sec., 2.97 MiB/sec.
2026.05.21 10:39:48.837508 [ 4 ] {1c79ba48-5d99-46fc-8027-48364e55c32f} <Debug> TCPHandler: Processed in 0.002924272 sec.
2026.05.21 10:39:48.849067 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.849199 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:39:48.849255 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:39:48.849806 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.849862 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.850406 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.21 10:39:48.850900 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.851053 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001891 sec., 1057.641459545214 rows/sec., 86.24 KiB/sec.
2026.05.21 10:39:48.851091 [ 4 ] {373619f9-5f9f-4614-a22e-e00161165e5d} <Debug> TCPHandler: Processed in 0.002087159 sec.
2026.05.21 10:39:48.851215 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.851314 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:48.851356 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:48.853320 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.853359 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.853999 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.21 10:39:48.854465 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.854603 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Debug> executeQuery: Read 2412 rows, 182.30 KiB in 0.003308 sec., 729141.4752116082 rows/sec., 53.82 MiB/sec.
2026.05.21 10:39:48.854641 [ 4 ] {8f7790e6-aa71-4fd1-9fa7-4bb7fac14078} <Debug> TCPHandler: Processed in 0.003476927 sec.
2026.05.21 10:39:48.854703 [ 225 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:48.854734 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:48.854764 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.854868 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.854913 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:48.855362 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.855407 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.855896 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:39:48.856369 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.856516 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.001666 sec., 9603.841536614646 rows/sec., 715.72 KiB/sec.
2026.05.21 10:39:48.856552 [ 4 ] {76d4ca10-f477-4ac2-9d40-a661406538ff} <Debug> TCPHandler: Processed in 0.001839422 sec.
2026.05.21 10:39:48.856676 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.856771 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.856811 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:39:48.857656 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.857694 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.858178 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 10:39:48.858679 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.858823 [ 82 ] {} <Debug> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Selected 6 parts from all_1_43_10 to all_48_48_0
2026.05.21 10:39:48.858829 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.002077 sec., 385652.38324506505 rows/sec., 22.28 MiB/sec.
2026.05.21 10:39:48.858896 [ 82 ] {} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.858906 [ 4 ] {90b8e8c1-c9b8-47b7-b4bd-e61e33d99fa9} <Debug> TCPHandler: Processed in 0.002277574 sec.
2026.05.21 10:39:48.858929 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.859038 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_43_10 to all_48_48_0 into Compact with storage Full
2026.05.21 10:39:48.859040 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.859152 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:48.859156 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.859190 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_43_10, total 825 rows starting from the beginning of the part
2026.05.21 10:39:48.859212 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 10:39:48.859256 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 804 rows starting from the beginning of the part
2026.05.21 10:39:48.859308 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part
2026.05.21 10:39:48.859353 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 801 rows starting from the beginning of the part
2026.05.21 10:39:48.859394 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part
2026.05.21 10:39:48.859436 [ 193 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 801 rows starting from the beginning of the part
2026.05.21 10:39:48.859654 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.859695 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.860169 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 10:39:48.860547 [ 225 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:39:48.860655 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.860797 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001659 sec., 602.7727546714888 rows/sec., 42.38 KiB/sec.
2026.05.21 10:39:48.860833 [ 4 ] {aa7f3597-987a-47f3-b49f-29461c993d73} <Debug> TCPHandler: Processed in 0.001839942 sec.
2026.05.21 10:39:48.860868 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3279 rows, containing 5 columns (5 merged, 0 gathered) in 0.001870073 sec., 1753407.4873012977 rows/sec., 108.93 MiB/sec.
2026.05.21 10:39:48.860960 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.861057 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:48.861099 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:48.861192 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Trace> MergedBlockOutputStream: filled checksums all_1_48_11 (state Temporary)
2026.05.21 10:39:48.861758 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_merge_all_1_48_11 to all_1_48_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.861844 [ 190 ] {e94654fb-37de-4c03-abbe-c4bd3a8525d8::all_1_48_11} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8) (MergerMutator): Merged 6 parts: [all_1_43_10, all_48_48_0] -> all_1_48_11
2026.05.21 10:39:48.861948 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.21 10:39:48.862118 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.862160 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.862646 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.21 10:39:48.863112 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.863249 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Debug> executeQuery: Read 1295 rows, 88.52 KiB in 0.002209 sec., 586238.1167949298 rows/sec., 39.13 MiB/sec.
2026.05.21 10:39:48.863284 [ 4 ] {11a16cec-70bf-4e5a-a560-cd695c50660e} <Debug> TCPHandler: Processed in 0.002371937 sec.
2026.05.21 10:39:48.863408 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.863501 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.863544 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:48.864307 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.864318 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.21 10:39:48.864344 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.864890 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.21 10:39:48.865349 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.865483 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 6 parts from all_1_173_54 to all_178_178_0
2026.05.21 10:39:48.865486 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001998 sec., 749249.2492492491 rows/sec., 45.44 MiB/sec.
2026.05.21 10:39:48.865524 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.865543 [ 4 ] {ff66f25b-42dc-43b1-a29d-35d54faed308} <Debug> TCPHandler: Processed in 0.002182031 sec.
2026.05.21 10:39:48.865547 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.865644 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_173_54 to all_178_178_0 into Compact with storage Full
2026.05.21 10:39:48.865669 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.865682 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:48.865719 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:48.865745 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:39:48.865771 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.865777 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_173_54, total 61795 rows starting from the beginning of the part
2026.05.21 10:39:48.865833 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:48.865842 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:48.865892 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 197 rows starting from the beginning of the part
2026.05.21 10:39:48.865930 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:48.865968 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.21 10:39:48.866005 [ 193 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1497 rows starting from the beginning of the part
2026.05.21 10:39:48.866628 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.866670 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.867344 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 10:39:48.867921 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.868067 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.002314 sec., 6050.129645635264 rows/sec., 10.84 MiB/sec.
2026.05.21 10:39:48.868125 [ 4 ] {5f1ffdf6-ce62-4e1c-b2c6-03170c7c18e4} <Debug> TCPHandler: Processed in 0.00250294 sec.
2026.05.21 10:39:48.868249 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:48.868343 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:48.868384 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:48.868712 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.868747 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.868997 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:39:48.869193 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.21 10:39:48.869646 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.869780 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001456 sec., 8241.758241758242 rows/sec., 568.77 KiB/sec.
2026.05.21 10:39:48.869814 [ 4 ] {c81f5fd8-a172-43d7-89a7-56e2266dbebc} <Debug> TCPHandler: Processed in 0.001612906 sec.
2026.05.21 10:39:48.876877 [ 201 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63969 rows, containing 5 columns (5 merged, 0 gathered) in 0.011260525 sec., 5680818.611920848 rows/sec., 366.08 MiB/sec.
2026.05.21 10:39:48.877715 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Trace> MergedBlockOutputStream: filled checksums all_1_178_55 (state Temporary)
2026.05.21 10:39:48.878355 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_178_55 to all_1_178_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.878423 [ 190 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_178_55} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 6 parts: [all_1_173_54, all_178_178_0] -> all_1_178_55
2026.05.21 10:39:48.878522 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 10:39:48.882258 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:48.882303 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:48.889376 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:39:48.890552 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:48.893695 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.21 10:39:49.000269 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.85 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.74 MiB (RSS), difference: -1.11 MiB
2026.05.21 10:39:51.464497 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50074
2026.05.21 10:39:51.464615 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.464654 [ 307 ] {} <Debug> TCP-Session: dd29b826-b642-4ebd-a2ab-f0c1e7aaba09 Authenticating user 'default' from [fd00:1122:3344:101::e]:50074
2026.05.21 10:39:51.464678 [ 307 ] {} <Debug> TCP-Session: dd29b826-b642-4ebd-a2ab-f0c1e7aaba09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.464692 [ 307 ] {} <Debug> TCP-Session: dd29b826-b642-4ebd-a2ab-f0c1e7aaba09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.464929 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65483
2026.05.21 10:39:51.464963 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33885
2026.05.21 10:39:51.464998 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48598
2026.05.21 10:39:51.465011 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39459
2026.05.21 10:39:51.465032 [ 307 ] {} <Trace> TCP-Session: dd29b826-b642-4ebd-a2ab-f0c1e7aaba09 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:51.465062 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465086 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465095 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465109 [ 309 ] {} <Debug> TCP-Session: 9a61a0aa-dae2-44ea-94ea-8e15948f80b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33885
2026.05.21 10:39:51.465122 [ 3 ] {} <Debug> TCP-Session: 9ee0df64-6b6b-48c4-b3ab-d5fe7bcaccc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:48598
2026.05.21 10:39:51.465142 [ 293 ] {} <Debug> TCP-Session: 573d353d-12f5-402e-a853-7eb9bc90e737 Authenticating user 'default' from [fd00:1122:3344:101::e]:39459
2026.05.21 10:39:51.465151 [ 309 ] {} <Debug> TCP-Session: 9a61a0aa-dae2-44ea-94ea-8e15948f80b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465166 [ 3 ] {} <Debug> TCP-Session: 9ee0df64-6b6b-48c4-b3ab-d5fe7bcaccc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465185 [ 309 ] {} <Debug> TCP-Session: 9a61a0aa-dae2-44ea-94ea-8e15948f80b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465176 [ 293 ] {} <Debug> TCP-Session: 573d353d-12f5-402e-a853-7eb9bc90e737 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465223 [ 3 ] {} <Debug> TCP-Session: 9ee0df64-6b6b-48c4-b3ab-d5fe7bcaccc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465235 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50074) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:39:51.465247 [ 293 ] {} <Debug> TCP-Session: 573d353d-12f5-402e-a853-7eb9bc90e737 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465020 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465015 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54687
2026.05.21 10:39:51.465321 [ 308 ] {} <Debug> TCP-Session: e36b2191-c9dd-411b-a528-e9bbc6102b30 Authenticating user 'default' from [fd00:1122:3344:101::e]:65483
2026.05.21 10:39:51.464983 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33389
2026.05.21 10:39:51.465363 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465357 [ 308 ] {} <Debug> TCP-Session: e36b2191-c9dd-411b-a528-e9bbc6102b30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465405 [ 303 ] {} <Debug> TCP-Session: 7fd05897-8a76-4550-9f81-55c63f0f53d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:54687
2026.05.21 10:39:51.465405 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465425 [ 308 ] {} <Debug> TCP-Session: e36b2191-c9dd-411b-a528-e9bbc6102b30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465436 [ 303 ] {} <Debug> TCP-Session: 7fd05897-8a76-4550-9f81-55c63f0f53d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465449 [ 310 ] {} <Debug> TCP-Session: adaae535-7dbc-4668-9a2f-7739d6d772ed Authenticating user 'default' from [fd00:1122:3344:101::e]:33389
2026.05.21 10:39:51.465482 [ 303 ] {} <Debug> TCP-Session: 7fd05897-8a76-4550-9f81-55c63f0f53d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465499 [ 310 ] {} <Debug> TCP-Session: adaae535-7dbc-4668-9a2f-7739d6d772ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.464974 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51899
2026.05.21 10:39:51.465522 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:39:51.465528 [ 310 ] {} <Debug> TCP-Session: adaae535-7dbc-4668-9a2f-7739d6d772ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465576 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465026 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44063
2026.05.21 10:39:51.465595 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:51.465607 [ 311 ] {} <Debug> TCP-Session: 79190d06-3ee9-48bd-aabe-f6b3cab767bf Authenticating user 'default' from [fd00:1122:3344:101::e]:51899
2026.05.21 10:39:51.465641 [ 311 ] {} <Debug> TCP-Session: 79190d06-3ee9-48bd-aabe-f6b3cab767bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465647 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.465655 [ 311 ] {} <Debug> TCP-Session: 79190d06-3ee9-48bd-aabe-f6b3cab767bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465676 [ 304 ] {} <Debug> TCP-Session: f6c53b22-fdc9-49ba-852e-3668f1a6008c Authenticating user 'default' from [fd00:1122:3344:101::e]:44063
2026.05.21 10:39:51.465698 [ 304 ] {} <Debug> TCP-Session: f6c53b22-fdc9-49ba-852e-3668f1a6008c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465711 [ 304 ] {} <Debug> TCP-Session: f6c53b22-fdc9-49ba-852e-3668f1a6008c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.465928 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:39:51.466853 [ 347 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:39:51.466888 [ 347 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:39:51.466916 [ 347 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000881805 sec. (1134.038 rows/sec., 44.30 KiB/sec.)
2026.05.21 10:39:51.466931 [ 347 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:39:51.467461 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002287 sec., 437.25404459991256 rows/sec., 17.08 KiB/sec.
2026.05.21 10:39:51.467575 [ 307 ] {73a0340d-3338-41a3-8358-a3b55d34cb30} <Debug> TCPHandler: Processed in 0.002689835 sec.
2026.05.21 10:39:51.467699 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467729 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467738 [ 307 ] {} <Debug> TCP-Session: dd29b826-b642-4ebd-a2ab-f0c1e7aaba09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467749 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467770 [ 304 ] {} <Debug> TCP-Session: f6c53b22-fdc9-49ba-852e-3668f1a6008c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467777 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467796 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467826 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467845 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467856 [ 310 ] {} <Debug> TCP-Session: adaae535-7dbc-4668-9a2f-7739d6d772ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467869 [ 3 ] {} <Debug> TCP-Session: 9ee0df64-6b6b-48c4-b3ab-d5fe7bcaccc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467872 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467890 [ 293 ] {} <Debug> TCP-Session: 573d353d-12f5-402e-a853-7eb9bc90e737 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467839 [ 309 ] {} <Debug> TCP-Session: 9a61a0aa-dae2-44ea-94ea-8e15948f80b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467930 [ 303 ] {} <Debug> TCP-Session: 7fd05897-8a76-4550-9f81-55c63f0f53d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467827 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.467803 [ 308 ] {} <Debug> TCP-Session: e36b2191-c9dd-411b-a528-e9bbc6102b30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.467996 [ 311 ] {} <Debug> TCP-Session: 79190d06-3ee9-48bd-aabe-f6b3cab767bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651112 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47381
2026.05.21 10:39:51.651194 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651225 [ 307 ] {} <Debug> TCP-Session: b53a2a7a-4b02-464e-8149-3dbabb171ce6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47381
2026.05.21 10:39:51.651248 [ 307 ] {} <Debug> TCP-Session: b53a2a7a-4b02-464e-8149-3dbabb171ce6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651263 [ 307 ] {} <Debug> TCP-Session: b53a2a7a-4b02-464e-8149-3dbabb171ce6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651459 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41983
2026.05.21 10:39:51.651493 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50150
2026.05.21 10:39:51.651526 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38093
2026.05.21 10:39:51.651533 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33178
2026.05.21 10:39:51.651561 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651590 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651600 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651613 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651625 [ 310 ] {} <Debug> TCP-Session: bdb477cc-8555-4f92-bd8f-15d26bf1707e Authenticating user 'default' from [fd00:1122:3344:101::e]:50150
2026.05.21 10:39:51.651636 [ 293 ] {} <Debug> TCP-Session: 3517dd2b-3895-47b1-9397-18d2bee71348 Authenticating user 'default' from [fd00:1122:3344:101::e]:38093
2026.05.21 10:39:51.651656 [ 303 ] {} <Debug> TCP-Session: a4e9db67-ea39-4a39-b3e5-47ea470b69f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33178
2026.05.21 10:39:51.651667 [ 310 ] {} <Debug> TCP-Session: bdb477cc-8555-4f92-bd8f-15d26bf1707e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651677 [ 293 ] {} <Debug> TCP-Session: 3517dd2b-3895-47b1-9397-18d2bee71348 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651689 [ 303 ] {} <Debug> TCP-Session: a4e9db67-ea39-4a39-b3e5-47ea470b69f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651690 [ 310 ] {} <Debug> TCP-Session: bdb477cc-8555-4f92-bd8f-15d26bf1707e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651723 [ 303 ] {} <Debug> TCP-Session: a4e9db67-ea39-4a39-b3e5-47ea470b69f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651701 [ 293 ] {} <Debug> TCP-Session: 3517dd2b-3895-47b1-9397-18d2bee71348 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651615 [ 308 ] {} <Debug> TCP-Session: e405fe41-e04d-47aa-834d-2a92c0cf8756 Authenticating user 'default' from [fd00:1122:3344:101::e]:41983
2026.05.21 10:39:51.651544 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60163
2026.05.21 10:39:51.651821 [ 308 ] {} <Debug> TCP-Session: e405fe41-e04d-47aa-834d-2a92c0cf8756 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651502 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39893
2026.05.21 10:39:51.651846 [ 308 ] {} <Debug> TCP-Session: e405fe41-e04d-47aa-834d-2a92c0cf8756 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651863 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651486 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57404
2026.05.21 10:39:51.651901 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.651907 [ 304 ] {} <Debug> TCP-Session: 8dbc93bf-f314-4b77-94d8-a115c847b041 Authenticating user 'default' from [fd00:1122:3344:101::e]:60163
2026.05.21 10:39:51.651962 [ 3 ] {} <Debug> TCP-Session: 33162b12-e22b-404b-8b56-c86f85f87d23 Authenticating user 'default' from [fd00:1122:3344:101::e]:39893
2026.05.21 10:39:51.651979 [ 304 ] {} <Debug> TCP-Session: 8dbc93bf-f314-4b77-94d8-a115c847b041 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651978 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.652004 [ 304 ] {} <Debug> TCP-Session: 8dbc93bf-f314-4b77-94d8-a115c847b041 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651997 [ 3 ] {} <Debug> TCP-Session: 33162b12-e22b-404b-8b56-c86f85f87d23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.652027 [ 311 ] {} <Debug> TCP-Session: 3f15f8b0-ba7c-4258-804c-256bd3e9d0be Authenticating user 'default' from [fd00:1122:3344:101::e]:57404
2026.05.21 10:39:51.652053 [ 3 ] {} <Debug> TCP-Session: 33162b12-e22b-404b-8b56-c86f85f87d23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.652071 [ 311 ] {} <Debug> TCP-Session: 3f15f8b0-ba7c-4258-804c-256bd3e9d0be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651468 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62987
2026.05.21 10:39:51.652092 [ 311 ] {} <Debug> TCP-Session: 3f15f8b0-ba7c-4258-804c-256bd3e9d0be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.651595 [ 307 ] {} <Trace> TCP-Session: b53a2a7a-4b02-464e-8149-3dbabb171ce6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:51.652171 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:51.652201 [ 309 ] {} <Debug> TCP-Session: e0ce9bb1-0de4-4755-a84c-b760c4b8e3d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62987
2026.05.21 10:39:51.652222 [ 309 ] {} <Debug> TCP-Session: e0ce9bb1-0de4-4755-a84c-b760c4b8e3d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.652235 [ 309 ] {} <Debug> TCP-Session: e0ce9bb1-0de4-4755-a84c-b760c4b8e3d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.652314 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47381) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:39:51.652593 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:39:51.652650 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:51.652948 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:39:51.653953 [ 268 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:39:51.653989 [ 268 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:39:51.654019 [ 268 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000971157 sec. (1029.700 rows/sec., 40.22 KiB/sec.)
2026.05.21 10:39:51.654034 [ 268 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:39:51.654660 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002407 sec., 415.45492314083924 rows/sec., 16.23 KiB/sec.
2026.05.21 10:39:51.654807 [ 307 ] {5644ac4b-59a8-491a-91bc-fb8ff8a0f437} <Debug> TCPHandler: Processed in 0.003350214 sec.
2026.05.21 10:39:51.654933 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.654971 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.654977 [ 307 ] {} <Debug> TCP-Session: b53a2a7a-4b02-464e-8149-3dbabb171ce6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655000 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655019 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655037 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655072 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655086 [ 304 ] {} <Debug> TCP-Session: 8dbc93bf-f314-4b77-94d8-a115c847b041 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655105 [ 3 ] {} <Debug> TCP-Session: 33162b12-e22b-404b-8b56-c86f85f87d23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655116 [ 310 ] {} <Debug> TCP-Session: bdb477cc-8555-4f92-bd8f-15d26bf1707e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655128 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655092 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655069 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:51.655198 [ 311 ] {} <Debug> TCP-Session: 3f15f8b0-ba7c-4258-804c-256bd3e9d0be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655063 [ 309 ] {} <Debug> TCP-Session: e0ce9bb1-0de4-4755-a84c-b760c4b8e3d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655222 [ 293 ] {} <Debug> TCP-Session: 3517dd2b-3895-47b1-9397-18d2bee71348 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655029 [ 308 ] {} <Debug> TCP-Session: e405fe41-e04d-47aa-834d-2a92c0cf8756 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:51.655286 [ 303 ] {} <Debug> TCP-Session: a4e9db67-ea39-4a39-b3e5-47ea470b69f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.822889 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53964
2026.05.21 10:39:52.822991 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823021 [ 307 ] {} <Debug> TCP-Session: 89e0638f-0dab-4bec-b311-4b14ea2ff355 Authenticating user 'default' from [fd00:1122:3344:101::e]:53964
2026.05.21 10:39:52.823046 [ 307 ] {} <Debug> TCP-Session: 89e0638f-0dab-4bec-b311-4b14ea2ff355 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823062 [ 307 ] {} <Debug> TCP-Session: 89e0638f-0dab-4bec-b311-4b14ea2ff355 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823279 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43002
2026.05.21 10:39:52.823312 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51732
2026.05.21 10:39:52.823339 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60286
2026.05.21 10:39:52.823373 [ 307 ] {} <Trace> TCP-Session: 89e0638f-0dab-4bec-b311-4b14ea2ff355 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.823388 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823387 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823425 [ 311 ] {} <Debug> TCP-Session: 447a96d1-2bb1-464e-969c-797938b046ca Authenticating user 'default' from [fd00:1122:3344:101::e]:51732
2026.05.21 10:39:52.823441 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823455 [ 308 ] {} <Debug> TCP-Session: ecb0a062-a4ce-4c9a-90de-226d9afe14fa Authenticating user 'default' from [fd00:1122:3344:101::e]:43002
2026.05.21 10:39:52.823457 [ 311 ] {} <Debug> TCP-Session: 447a96d1-2bb1-464e-969c-797938b046ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823481 [ 293 ] {} <Debug> TCP-Session: 28715224-8fe3-4ac5-b4b3-9f809574ec26 Authenticating user 'default' from [fd00:1122:3344:101::e]:60286
2026.05.21 10:39:52.823497 [ 308 ] {} <Debug> TCP-Session: ecb0a062-a4ce-4c9a-90de-226d9afe14fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823499 [ 311 ] {} <Debug> TCP-Session: 447a96d1-2bb1-464e-969c-797938b046ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823522 [ 293 ] {} <Debug> TCP-Session: 28715224-8fe3-4ac5-b4b3-9f809574ec26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823528 [ 308 ] {} <Debug> TCP-Session: ecb0a062-a4ce-4c9a-90de-226d9afe14fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823562 [ 293 ] {} <Debug> TCP-Session: 28715224-8fe3-4ac5-b4b3-9f809574ec26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823558 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53964) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 10:39:52.823357 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43465
2026.05.21 10:39:52.823327 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52588
2026.05.21 10:39:52.823311 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37174
2026.05.21 10:39:52.823694 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823726 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823751 [ 304 ] {} <Debug> TCP-Session: 1a79b9c8-0fbb-436b-82ff-d8c48b466186 Authenticating user 'default' from [fd00:1122:3344:101::e]:43465
2026.05.21 10:39:52.823753 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.823763 [ 3 ] {} <Debug> TCP-Session: 96d143c2-7dda-47a1-b236-a8907d2a3894 Authenticating user 'default' from [fd00:1122:3344:101::e]:52588
2026.05.21 10:39:52.823778 [ 304 ] {} <Debug> TCP-Session: 1a79b9c8-0fbb-436b-82ff-d8c48b466186 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823793 [ 310 ] {} <Debug> TCP-Session: 9524f028-8dde-40ab-9ba7-15438a41f831 Authenticating user 'default' from [fd00:1122:3344:101::e]:37174
2026.05.21 10:39:52.823800 [ 3 ] {} <Debug> TCP-Session: 96d143c2-7dda-47a1-b236-a8907d2a3894 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823837 [ 304 ] {} <Debug> TCP-Session: 1a79b9c8-0fbb-436b-82ff-d8c48b466186 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823859 [ 3 ] {} <Debug> TCP-Session: 96d143c2-7dda-47a1-b236-a8907d2a3894 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823841 [ 310 ] {} <Debug> TCP-Session: 9524f028-8dde-40ab-9ba7-15438a41f831 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823881 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 10:39:52.823899 [ 310 ] {} <Debug> TCP-Session: 9524f028-8dde-40ab-9ba7-15438a41f831 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.823299 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57034
2026.05.21 10:39:52.823952 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:52.823346 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49373
2026.05.21 10:39:52.824015 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.824034 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 10:39:52.824045 [ 309 ] {} <Debug> TCP-Session: 450426a7-3df1-4344-b620-2462c699ac53 Authenticating user 'default' from [fd00:1122:3344:101::e]:57034
2026.05.21 10:39:52.824064 [ 303 ] {} <Debug> TCP-Session: 44a49c6e-56dd-4dbc-b457-934daf80d134 Authenticating user 'default' from [fd00:1122:3344:101::e]:49373
2026.05.21 10:39:52.824077 [ 309 ] {} <Debug> TCP-Session: 450426a7-3df1-4344-b620-2462c699ac53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.824088 [ 303 ] {} <Debug> TCP-Session: 44a49c6e-56dd-4dbc-b457-934daf80d134 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.824100 [ 309 ] {} <Debug> TCP-Session: 450426a7-3df1-4344-b620-2462c699ac53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.824223 [ 303 ] {} <Debug> TCP-Session: 44a49c6e-56dd-4dbc-b457-934daf80d134 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.824262 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Debug> oximeter.version (70f818f4-41df-4c0a-bbbb-26b2a1bec048) (SelectExecutor): Key condition: unknown
2026.05.21 10:39:52.825159 [ 337 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> AggregatingTransform: Aggregating
2026.05.21 10:39:52.825203 [ 337 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 10:39:52.825235 [ 337 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000874045 sec. (1144.106 rows/sec., 44.69 KiB/sec.)
2026.05.21 10:39:52.825250 [ 337 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Trace> Aggregator: Merging aggregated data
2026.05.21 10:39:52.825813 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002313 sec., 432.33895373973195 rows/sec., 16.89 KiB/sec.
2026.05.21 10:39:52.825960 [ 307 ] {b28da6a0-5e2d-4bd3-9304-3d24a7bd1a93} <Debug> TCPHandler: Processed in 0.002716396 sec.
2026.05.21 10:39:52.826088 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826116 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826122 [ 307 ] {} <Debug> TCP-Session: 89e0638f-0dab-4bec-b311-4b14ea2ff355 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826139 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826160 [ 304 ] {} <Debug> TCP-Session: 1a79b9c8-0fbb-436b-82ff-d8c48b466186 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826163 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826192 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826193 [ 308 ] {} <Debug> TCP-Session: ecb0a062-a4ce-4c9a-90de-226d9afe14fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826211 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826229 [ 303 ] {} <Debug> TCP-Session: 44a49c6e-56dd-4dbc-b457-934daf80d134 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826239 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826266 [ 310 ] {} <Debug> TCP-Session: 9524f028-8dde-40ab-9ba7-15438a41f831 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826284 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826300 [ 309 ] {} <Debug> TCP-Session: 450426a7-3df1-4344-b620-2462c699ac53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826256 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 10:39:52.826333 [ 3 ] {} <Debug> TCP-Session: 96d143c2-7dda-47a1-b236-a8907d2a3894 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826363 [ 293 ] {} <Debug> TCP-Session: 28715224-8fe3-4ac5-b4b3-9f809574ec26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.826216 [ 311 ] {} <Debug> TCP-Session: 447a96d1-2bb1-464e-969c-797938b046ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 10:39:52.938845 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.939102 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:39:52.939523 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:52.939576 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:39:52.939839 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:52.939920 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:52.940072 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:39:52.940189 [ 312 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:52.940194 [ 360 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:52.940200 [ 319 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:52.940199 [ 339 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:52.940464 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:52.940519 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:52.940628 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:52.940687 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:52.940746 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:52.940816 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:52.942064 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.003067 sec., 11411.803064884252 rows/sec., 1.92 MiB/sec.
2026.05.21 10:39:52.942209 [ 4 ] {d0bbfb37-5ec5-40ec-bfee-6c1309e856f8} <Debug> TCPHandler: Processed in 0.003496708 sec.
2026.05.21 10:39:52.943853 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.943981 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:52.944034 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:52.944588 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:52.944640 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:52.945167 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.21 10:39:52.945681 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:52.945843 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001897 sec., 29520.295202952027 rows/sec., 2.27 MiB/sec.
2026.05.21 10:39:52.945883 [ 4 ] {ae74c0f6-757e-4f95-942e-491568b95864} <Debug> TCPHandler: Processed in 0.002087449 sec.
2026.05.21 10:39:52.946026 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.946133 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:52.946179 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:52.946614 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:52.946653 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:52.947120 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.21 10:39:52.947702 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:52.947865 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001757 sec., 36425.725668753556 rows/sec., 2.84 MiB/sec.
2026.05.21 10:39:52.947903 [ 4 ] {80871e57-c33e-429c-bfcf-fbcc5404fc17} <Debug> TCPHandler: Processed in 0.001930665 sec.
2026.05.21 10:39:52.948063 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.948182 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:52.948229 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:52.948640 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:52.948679 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:52.949196 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.21 10:39:52.949781 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:52.949930 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001777 sec., 72031.51378728193 rows/sec., 5.02 MiB/sec.
2026.05.21 10:39:52.949980 [ 4 ] {88368d45-337e-4765-a802-bd238757006c} <Debug> TCPHandler: Processed in 0.001979506 sec.
2026.05.21 10:39:52.950120 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:52.950220 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:52.950267 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:52.950650 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:52.950690 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:52.951180 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.21 10:39:52.951666 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:52.951814 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001615 sec., 29721.362229102167 rows/sec., 2.00 MiB/sec.
2026.05.21 10:39:52.951851 [ 4 ] {720b701e-5bb6-43cd-afa2-2e4e590fec30} <Debug> TCPHandler: Processed in 0.0017832 sec.
2026.05.21 10:39:53.089563 [ 224 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:53.089616 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:53.093308 [ 224 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): 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]
2026.05.21 10:39:53.697283 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50361
2026.05.21 10:39:53.697814 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:53.697866 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:53.698583 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:39:53.699137 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:53.699300 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50361
2026.05.21 10:39:54.701817 [ 219 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:54.701883 [ 219 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:54.704046 [ 219 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): 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]
2026.05.21 10:39:55.000219 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.74 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.74 MiB (RSS), difference: 4.00 MiB
2026.05.21 10:39:56.393767 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.21 10:39:56.414030 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:56.414091 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:56.420569 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 10:39:56.421307 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:56.424791 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.21 10:39:57.941745 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.941996 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 10:39:57.942361 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:39:57.942401 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.21 10:39:57.942617 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:39:57.942686 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:39:57.942823 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 10:39:57.942933 [ 339 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:39:57.942941 [ 360 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:39:57.942932 [ 319 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:39:57.942933 [ 355 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:39:57.943135 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:39:57.943163 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:39:57.943245 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:39:57.943265 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:39:57.943301 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:57.943339 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:39:57.944500 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002612 sec., 13399.69372128637 rows/sec., 2.26 MiB/sec.
2026.05.21 10:39:57.944632 [ 4 ] {7d9d251e-50ac-44c6-8994-3b984f59dbd0} <Debug> TCPHandler: Processed in 0.003024425 sec.
2026.05.21 10:39:57.947274 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.947409 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:39:57.947456 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:39:57.948113 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.948155 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.948523 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.21 10:39:57.948745 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.948891 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001518 sec., 115942.02898550725 rows/sec., 10.22 MiB/sec.
2026.05.21 10:39:57.948926 [ 4 ] {6b36bd3c-9042-4049-8e9b-d66a497e41e9} <Debug> TCPHandler: Processed in 0.001716078 sec.
2026.05.21 10:39:57.949063 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.949158 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:39:57.949199 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:39:57.949624 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.949661 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.949940 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:39:57.950151 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.950275 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.88 MiB/sec.
2026.05.21 10:39:57.950309 [ 4 ] {ec5a0142-53f0-4cd6-b7fd-54523f9735ea} <Debug> TCPHandler: Processed in 0.001297596 sec.
2026.05.21 10:39:57.950421 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.950513 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:39:57.950553 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:39:57.951015 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.951050 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.951333 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.21 10:39:57.951533 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.951661 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001166 sec., 106346.48370497428 rows/sec., 8.31 MiB/sec.
2026.05.21 10:39:57.951696 [ 4 ] {b9e7be62-6ccb-40b2-a46b-3b1a548f8805} <Debug> TCPHandler: Processed in 0.001321737 sec.
2026.05.21 10:39:57.951820 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.951913 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:57.951955 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:39:57.952372 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.952407 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.952715 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.21 10:39:57.952921 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.953047 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.21 10:39:57.953081 [ 4 ] {7798119e-e0f4-4936-ba0e-a1b06e1b0a33} <Debug> TCPHandler: Processed in 0.001308267 sec.
2026.05.21 10:39:57.953196 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.953289 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:39:57.953342 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:39:57.954172 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.954207 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.954771 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 10:39:57.954990 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.955124 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001853 sec., 32379.924446842957 rows/sec., 58.02 MiB/sec.
2026.05.21 10:39:57.955179 [ 4 ] {2dc1dfd3-cb68-4898-a6d5-7b632fd51d9d} <Debug> TCPHandler: Processed in 0.002029937 sec.
2026.05.21 10:39:57.955305 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:39:57.955408 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:39:57.955448 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:39:57.955787 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:39:57.955821 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:39:57.956108 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.21 10:39:57.956306 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:39:57.956432 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.05.21 10:39:57.956464 [ 4 ] {8f5ab704-664a-457c-a89c-49fc3c6fc78d} <Debug> TCPHandler: Processed in 0.001206564 sec.
2026.05.21 10:40:00.617525 [ 70 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.21 10:40:00.617658 [ 70 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:00.617698 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:00.617839 [ 222 ] {} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:40:00.617886 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.617899 [ 222 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:40:00.618104 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:00.618168 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.618280 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.618367 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.618454 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.618545 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::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
2026.05.21 10:40:00.619511 [ 201 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708078 sec., 3512.72014509876 rows/sec., 260.71 KiB/sec.
2026.05.21 10:40:00.619664 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.21 10:40:00.619922 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_25_6} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:00.619994 [ 195 ] {6d19d7f3-7dde-4fca-b762-78be5bba1c19::all_1_25_6} <Trace> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.21 10:40:00.620071 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 10:40:00.620246 [ 222 ] {} <Debug> oximeter.fields_u64 (6d19d7f3-7dde-4fca-b762-78be5bba1c19): 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]
2026.05.21 10:40:00.928829 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 10:40:00.928912 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 10:40:01.199480 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50873
2026.05.21 10:40:01.200340 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:01.200413 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:01.200943 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:40:01.201168 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:01.201304 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50873
2026.05.21 10:40:01.201340 [ 47 ] {} <Debug> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 10:40:01.201439 [ 47 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:01.201477 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:01.201607 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.201719 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:01.201756 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48441 rows starting from the beginning of the part
2026.05.21 10:40:01.201822 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.201879 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.201935 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.201984 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.202031 [ 201 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::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
2026.05.21 10:40:01.204740 [ 195 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50873 rows, containing 4 columns (4 merged, 0 gathered) in 0.003182679 sec., 15984332.695820095 rows/sec., 228.66 MiB/sec.
2026.05.21 10:40:01.205224 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 10:40:01.205590 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:01.205673 [ 200 ] {aa45cad2-4df7-4fb5-9616-5ba2e64fdba4::all_1_106_21} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 10:40:01.205783 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.21 10:40:02.940098 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:02.940348 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:40:02.940710 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:40:02.940746 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:40:02.940961 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:40:02.941029 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:40:02.941169 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:40:02.941266 [ 355 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:40:02.941281 [ 360 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:40:02.941266 [ 339 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:40:02.941266 [ 319 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:40:02.941459 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:40:02.941485 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:40:02.941555 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:40:02.941574 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:40:02.941609 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:40:02.941648 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:40:02.942635 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002392 sec., 14632.10702341137 rows/sec., 2.46 MiB/sec.
2026.05.21 10:40:02.942771 [ 4 ] {ec39f058-4f01-4c74-80ff-de82e2c4ebc4} <Debug> TCPHandler: Processed in 0.002809159 sec.
2026.05.21 10:40:02.944364 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:02.944471 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:40:02.944515 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:40:02.945076 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.945129 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.945539 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.21 10:40:02.945758 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.945898 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001458 sec., 38408.77914951989 rows/sec., 2.95 MiB/sec.
2026.05.21 10:40:02.945909 [ 39 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.21 10:40:02.945934 [ 4 ] {989a8293-c17f-4113-a817-c13da8f82d98} <Debug> TCPHandler: Processed in 0.001618495 sec.
2026.05.21 10:40:02.945969 [ 39 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.945999 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.946068 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:02.946093 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::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
2026.05.21 10:40:02.946167 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:40:02.946209 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:02.946210 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:40:02.946248 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2680 rows starting from the beginning of the part
2026.05.21 10:40:02.946316 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 176 rows starting from the beginning of the part
2026.05.21 10:40:02.946362 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 2412 rows starting from the beginning of the part
2026.05.21 10:40:02.946403 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 56 rows starting from the beginning of the part
2026.05.21 10:40:02.946444 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 176 rows starting from the beginning of the part
2026.05.21 10:40:02.946482 [ 199 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 56 rows starting from the beginning of the part
2026.05.21 10:40:02.946644 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.946686 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.946990 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.21 10:40:02.947207 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.947316 [ 39 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.21 10:40:02.947335 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec.
2026.05.21 10:40:02.947349 [ 39 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.947375 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.947376 [ 4 ] {f4fa579c-1c78-4577-8a9a-f4ea43f7d211} <Debug> TCPHandler: Processed in 0.001355138 sec.
2026.05.21 10:40:02.947462 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::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
2026.05.21 10:40:02.947511 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:02.947554 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:02.947583 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1441 rows starting from the beginning of the part
2026.05.21 10:40:02.947603 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:40:02.947637 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 124 rows starting from the beginning of the part
2026.05.21 10:40:02.947646 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:40:02.947683 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1295 rows starting from the beginning of the part
2026.05.21 10:40:02.947726 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 64 rows starting from the beginning of the part
2026.05.21 10:40:02.947766 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 124 rows starting from the beginning of the part
2026.05.21 10:40:02.947805 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 64 rows starting from the beginning of the part
2026.05.21 10:40:02.948053 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.948087 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.948325 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5556 rows, containing 5 columns (5 merged, 0 gathered) in 0.002272323 sec., 2445074.9299285356 rows/sec., 194.21 MiB/sec.
2026.05.21 10:40:02.948412 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.21 10:40:02.948582 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.21 10:40:02.948613 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.948739 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.21 10:40:02.948772 [ 4 ] {74a0bf17-6c21-43cc-912a-307c892c88ce} <Debug> TCPHandler: Processed in 0.001309326 sec.
2026.05.21 10:40:02.948827 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.948886 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:02.948893 [ 188 ] {9b53eb95-8302-43e5-b1f6-002d15a9388f::all_1_181_36} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.21 10:40:02.948976 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.21 10:40:02.948979 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:40:02.949021 [ 186 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3112 rows, containing 5 columns (5 merged, 0 gathered) in 0.001590165 sec., 1957029.616423453 rows/sec., 141.99 MiB/sec.
2026.05.21 10:40:02.949026 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:40:02.949215 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.21 10:40:02.949413 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.949445 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.949447 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.949508 [ 200 ] {ce3f1b78-02fd-46f7-898d-17bd59a76799::all_1_181_36} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.21 10:40:02.949564 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 10:40:02.949743 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.21 10:40:02.949942 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.950058 [ 39 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.21 10:40:02.950069 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.21 10:40:02.950093 [ 39 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:02.950112 [ 4 ] {aac6f84d-c3e0-4d30-852d-681a93ca3c49} <Debug> TCPHandler: Processed in 0.001272886 sec.
2026.05.21 10:40:02.950116 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:02.950198 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:40:02.950272 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:02.950298 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9120 rows starting from the beginning of the part
2026.05.21 10:40:02.950340 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.21 10:40:02.950375 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 12 rows starting from the beginning of the part
2026.05.21 10:40:02.950407 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 48 rows starting from the beginning of the part
2026.05.21 10:40:02.950441 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:40:02.950472 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::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
2026.05.21 10:40:02.952787 [ 188 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9360 rows, containing 4 columns (4 merged, 0 gathered) in 0.002616843 sec., 3576829.026426117 rows/sec., 241.05 MiB/sec.
2026.05.21 10:40:02.952959 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.21 10:40:02.953188 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:02.953247 [ 200 ] {aaae8765-6de1-4cee-8851-ea5e5c1b6014::all_1_181_36} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.21 10:40:02.953303 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.05.21 10:40:03.924856 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.05.21 10:40:03.942532 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:03.942583 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:03.948907 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 10:40:03.949610 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:03.949931 [ 61 ] {} <Debug> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 10:40:03.949993 [ 61 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:03.950017 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:03.950204 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:40:03.952884 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.05.21 10:40:03.954651 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:03.956166 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:40:03.960934 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:40:03.965719 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::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
2026.05.21 10:40:03.970463 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.21 10:40:03.975560 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.21 10:40:03.980427 [ 186 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
2026.05.21 10:40:04.000379 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 424.23 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.75 MiB (RSS), difference: -14.49 MiB
2026.05.21 10:40:04.039155 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.089030985 sec., 8963.17164187277 rows/sec., 46.35 MiB/sec.
2026.05.21 10:40:04.042629 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 10:40:04.044835 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:04.044946 [ 188 ] {4e01903f-15e1-40dc-8075-8802657888be::all_1_106_21} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 10:40:04.048066 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.21 10:40:05.000236 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.34 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.75 MiB (RSS), difference: 13.40 MiB
2026.05.21 10:40:07.942392 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.942734 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.21 10:40:07.943101 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:40:07.943142 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.21 10:40:07.943377 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:40:07.943444 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:40:07.943587 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.21 10:40:07.943696 [ 319 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:40:07.943704 [ 360 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:40:07.943696 [ 339 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:40:07.943786 [ 319 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:40:07.943904 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (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
2026.05.21 10:40:07.943933 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:40:07.944016 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:40:07.944036 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 36 rows with 3 streams
2026.05.21 10:40:07.944072 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:40:07.944116 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:40:07.944155 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.21 10:40:07.945423 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> executeQuery: Read 36 rows, 6.29 KiB in 0.002844 sec., 12658.227848101265 rows/sec., 2.16 MiB/sec.
2026.05.21 10:40:07.945604 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> MemoryTracker: Peak memory usage (for query): 132.29 KiB.
2026.05.21 10:40:07.945620 [ 4 ] {dfbbef61-54e2-410e-8483-5c00b21ce02a} <Debug> TCPHandler: Processed in 0.003392235 sec.
2026.05.21 10:40:07.949271 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.949410 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.949462 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 10:40:07.950076 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.950117 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.950464 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:40:07.950685 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Trace> oximeter.fields_i16 (59fb332a-955e-4569-b27a-dab323d06164): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.950828 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001456 sec., 16483.516483516483 rows/sec., 1.37 MiB/sec.
2026.05.21 10:40:07.950864 [ 4 ] {c7e73891-2552-43f7-9738-116488073e77} <Debug> TCPHandler: Processed in 0.001658097 sec.
2026.05.21 10:40:07.951000 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.951101 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 10:40:07.951141 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 10:40:07.951583 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.951617 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.951895 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.21 10:40:07.952089 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Trace> oximeter.fields_ipaddr (01b4b795-d16f-41a0-bfa3-80ea65a010aa): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.952213 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.00113 sec., 14159.292035398232 rows/sec., 1.14 MiB/sec.
2026.05.21 10:40:07.952248 [ 4 ] {95b8ded1-cc04-41e8-b2d3-a16a69ea1fde} <Debug> TCPHandler: Processed in 0.001296476 sec.
2026.05.21 10:40:07.952372 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.952469 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:40:07.952508 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:40:07.953084 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.953122 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.953443 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.21 10:40:07.953640 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.953772 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Debug> executeQuery: Read 305 rows, 28.03 KiB in 0.001321 sec., 230885.69265707798 rows/sec., 20.72 MiB/sec.
2026.05.21 10:40:07.953807 [ 4 ] {cfa16cad-0f2e-4cb9-9aa5-487e0ccac1cc} <Debug> TCPHandler: Processed in 0.001487812 sec.
2026.05.21 10:40:07.953923 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.954018 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.954058 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 10:40:07.954500 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.954538 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.954824 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:40:07.955029 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Trace> oximeter.fields_u16 (587db461-fdb8-4dac-a311-721e675eb9ba): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.955155 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Debug> executeQuery: Read 88 rows, 6.60 KiB in 0.001155 sec., 76190.4761904762 rows/sec., 5.58 MiB/sec.
2026.05.21 10:40:07.955189 [ 4 ] {81601532-b107-4117-8dfb-0d9aac68ecd8} <Debug> TCPHandler: Processed in 0.001314337 sec.
2026.05.21 10:40:07.955309 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.955402 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.955452 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 10:40:07.955874 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.955908 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.956185 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 10:40:07.956379 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Trace> oximeter.fields_u32 (e94654fb-37de-4c03-abbe-c4bd3a8525d8): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.956503 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001119 sec., 21447.721179624667 rows/sec., 1.78 MiB/sec.
2026.05.21 10:40:07.956541 [ 4 ] {a6558332-8055-4789-bb8c-cfa8fcb5b539} <Debug> TCPHandler: Processed in 0.001277276 sec.
2026.05.21 10:40:07.956659 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.956753 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.956792 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 10:40:07.957182 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.957217 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.957492 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 10:40:07.957689 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Trace> oximeter.fields_u8 (dbc1ad61-cde7-4b43-a6ea-74c4d40d43d9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.957813 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001078 sec., 11131.725417439704 rows/sec., 869.67 KiB/sec.
2026.05.21 10:40:07.957848 [ 4 ] {ada43c6c-e89c-437d-bb6d-6f8f19914f88} <Debug> TCPHandler: Processed in 0.001236964 sec.
2026.05.21 10:40:07.957972 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.958065 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:40:07.958104 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:40:07.958571 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.958606 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.958892 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.21 10:40:07.959091 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.959215 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Debug> executeQuery: Read 176 rows, 14.50 KiB in 0.001167 sec., 150814.0531276778 rows/sec., 12.13 MiB/sec.
2026.05.21 10:40:07.959250 [ 4 ] {8520c67f-4763-4d76-993e-39d2fece6293} <Debug> TCPHandler: Processed in 0.001329388 sec.
2026.05.21 10:40:07.959366 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.959459 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.959500 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:40:07.959893 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.959928 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.960250 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.21 10:40:07.960451 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.960575 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Debug> executeQuery: Read 204 rows, 14.97 KiB in 0.001134 sec., 179894.1798941799 rows/sec., 12.89 MiB/sec.
2026.05.21 10:40:07.960609 [ 4 ] {cf0987fa-273f-44b8-a1b8-f0fba64f0c4d} <Debug> TCPHandler: Processed in 0.001289997 sec.
2026.05.21 10:40:07.960729 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.960822 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.960875 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 10:40:07.961803 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.961839 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.962395 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 10:40:07.962604 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Trace> oximeter.measurements_histogramu64 (a9a4e797-b00a-43e3-850d-d3a766d07e0e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.962739 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001935 sec., 31007.751937984496 rows/sec., 55.56 MiB/sec.
2026.05.21 10:40:07.962794 [ 4 ] {3ee94e8d-3f5a-4f43-a6e4-0451f60c754f} <Debug> TCPHandler: Processed in 0.002113249 sec.
2026.05.21 10:40:07.962921 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:07.963025 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:40:07.963066 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:40:07.963407 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:07.963440 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:07.963730 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.21 10:40:07.963931 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:07.964057 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00105 sec., 57142.857142857145 rows/sec., 3.85 MiB/sec.
2026.05.21 10:40:07.964090 [ 4 ] {181ed485-d8fc-404d-939a-ce3f91d91315} <Debug> TCPHandler: Processed in 0.001217594 sec.
2026.05.21 10:40:08.701485 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51321
2026.05.21 10:40:08.702124 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:08.702160 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:08.702631 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:40:08.702864 [ 245 ] {} <Trace> system.asynchronous_metric_log (aa45cad2-4df7-4fb5-9616-5ba2e64fdba4): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:08.702994 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51321
2026.05.21 10:40:11.452959 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.05.21 10:40:11.471362 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:11.471416 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:11.477702 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 10:40:11.478415 [ 244 ] {} <Trace> system.metric_log (4e01903f-15e1-40dc-8075-8802657888be): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:11.481621 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.21 10:40:12.164862 [ 221 ] {} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:40:12.164952 [ 221 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:40:12.168651 [ 221 ] {} <Debug> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): 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]
2026.05.21 10:40:12.261838 [ 218 ] {} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:40:12.261919 [ 218 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:40:12.265496 [ 218 ] {} <Debug> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): 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]
2026.05.21 10:40:12.402761 [ 221 ] {} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:40:12.402814 [ 221 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:40:12.405552 [ 221 ] {} <Debug> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): 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]
2026.05.21 10:40:12.793502 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:40:12.793533 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:40:12.796330 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): 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]
2026.05.21 10:40:12.939342 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:12.939605 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 10:40:12.939988 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 10:40:12.940024 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.21 10:40:12.940244 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 10:40:12.940316 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 10:40:12.940459 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 10:40:12.940548 [ 339 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 10:40:12.940553 [ 319 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 10:40:12.940563 [ 360 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 10:40:12.940558 [ 316 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 10:40:12.940727 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 10:40:12.940750 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 10:40:12.940822 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 10:40:12.940843 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> oximeter.timeseries_schema (1cd0f4a4-2d42-48f2-9829-5ab63418b46f) (SelectExecutor): Reading approx. 35 rows with 2 streams
2026.05.21 10:40:12.940879 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:40:12.940919 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 10:40:12.941939 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> executeQuery: Read 35 rows, 6.04 KiB in 0.002442 sec., 14332.51433251433 rows/sec., 2.41 MiB/sec.
2026.05.21 10:40:12.942074 [ 4 ] {6300932f-8624-4150-8624-1b1110531cfa} <Debug> TCPHandler: Processed in 0.002878471 sec.
2026.05.21 10:40:12.943767 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:12.943878 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 10:40:12.943923 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 10:40:12.944517 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:12.944571 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:12.945008 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.21 10:40:12.945233 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Trace> oximeter.fields_string (9b53eb95-8302-43e5-b1f6-002d15a9388f): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:12.945378 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001531 sec., 36577.400391900715 rows/sec., 2.81 MiB/sec.
2026.05.21 10:40:12.945413 [ 4 ] {2033d2f4-946f-4647-bbf9-4f346496d3bd} <Debug> TCPHandler: Processed in 0.001698548 sec.
2026.05.21 10:40:12.945547 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:12.945644 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 10:40:12.945686 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 10:40:12.946109 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:12.946146 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:12.946443 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.21 10:40:12.946650 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Trace> oximeter.fields_uuid (ce3f1b78-02fd-46f7-898d-17bd59a76799): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:12.946779 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001153 sec., 55507.37207285343 rows/sec., 4.33 MiB/sec.
2026.05.21 10:40:12.946814 [ 4 ] {d2283efe-4872-4940-b439-a0a90fe7a523} <Debug> TCPHandler: Processed in 0.001321397 sec.
2026.05.21 10:40:12.946948 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:12.947045 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 10:40:12.947089 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 10:40:12.947492 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:12.947528 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:12.947849 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.21 10:40:12.948056 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:12.948158 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Selected 2 parts from all_1_178_55 to all_179_179_0
2026.05.21 10:40:12.948185 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.21 10:40:12.948209 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:12.948228 [ 4 ] {33052d7c-c85a-4e21-829f-bb81f952b9c0} <Debug> TCPHandler: Processed in 0.001329367 sec.
2026.05.21 10:40:12.948236 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:12.948337 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::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
2026.05.21 10:40:12.948360 [ 4 ] {} <Trace> TCP-Session: a2edc390-a225-4f95-b875-f696d19e36f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 10:40:12.948447 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 10:40:12.948473 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:35171) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 10:40:12.948484 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_178_55, total 63969 rows starting from the beginning of the part
2026.05.21 10:40:12.948525 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 10:40:12.948557 [ 197 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 128 rows starting from the beginning of the part
2026.05.21 10:40:12.948911 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 10:40:12.948953 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.21 10:40:12.949264 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.21 10:40:12.949466 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Trace> oximeter.measurements_u64 (aaae8765-6de1-4cee-8851-ea5e5c1b6014): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:12.949596 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.21 10:40:12.949630 [ 4 ] {8eed91fc-dbbc-4eae-9676-0efc2f4ef365} <Debug> TCPHandler: Processed in 0.001322297 sec.
2026.05.21 10:40:12.958656 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64097 rows, containing 5 columns (5 merged, 0 gathered) in 0.010339019 sec., 6199524.3455883 rows/sec., 399.57 MiB/sec.
2026.05.21 10:40:12.959415 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Trace> MergedBlockOutputStream: filled checksums all_1_179_56 (state Temporary)
2026.05.21 10:40:12.959723 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec): Renaming temporary part tmp_merge_all_1_179_56 to all_1_179_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 10:40:12.959804 [ 194 ] {7886e334-c6e7-41c0-8e2f-e8dfebc631ec::all_1_179_56} <Trace> oximeter.measurements_cumulativeu64 (7886e334-c6e7-41c0-8e2f-e8dfebc631ec) (MergerMutator): Merged 2 parts: [all_1_178_55, all_179_179_0] -> all_1_179_56
2026.05.21 10:40:12.959894 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 10:40:13.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.06 MiB, peak 429.72 MiB, free memory in arenas 0.00 B, will set to 409.75 MiB (RSS), difference: 3.69 MiB