2026.03.18 21:15:02.803456 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 388
2026.03.18 21:15:02.806445 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:02.806500 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:02.807905 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:15:02.808229 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:02.808544 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 388
2026.03.18 21:15:03.172258 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.172481 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:03.172567 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:03.173380 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.173435 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.173948 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:03.174306 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.174516 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.002102 sec., 50428.16365366318 rows/sec., 4.22 MiB/sec.
2026.03.18 21:15:03.174584 [ 4 ] {cb54e41d-c5d2-4217-a42f-7f6a8d7d0753} <Debug> TCPHandler: Processed in 0.002523829 sec.
2026.03.18 21:15:03.174735 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.174857 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:03.174912 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:03.175445 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.175494 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.175927 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:15:03.176196 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.176326 [ 136 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.03.18 21:15:03.176347 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001521 sec., 16436.55489809336 rows/sec., 1.21 MiB/sec.
2026.03.18 21:15:03.176366 [ 136 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.176387 [ 4 ] {90626bfa-adcc-47d6-b585-4bff69b95639} <Debug> TCPHandler: Processed in 0.00171346 sec.
2026.03.18 21:15:03.176389 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.176495 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.03.18 21:15:03.176528 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.176612 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:03.176636 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:03.176654 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 200 rows starting from the beginning of the part
2026.03.18 21:15:03.176683 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:03.176757 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:03.176835 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 38 rows starting from the beginning of the part
2026.03.18 21:15:03.176915 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:03.176979 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 31 rows starting from the beginning of the part
2026.03.18 21:15:03.177032 [ 188 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:03.177122 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.177158 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.177583 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:03.177895 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.177926 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001471614 sec., 233756.949852339 rows/sec., 16.65 MiB/sec.
2026.03.18 21:15:03.178070 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001454 sec., 61210.45392022008 rows/sec., 4.78 MiB/sec.
2026.03.18 21:15:03.178131 [ 4 ] {3f8286b1-d05a-42ba-a2bc-1de8d1ec1062} <Debug> TCPHandler: Processed in 0.001654038 sec.
2026.03.18 21:15:03.178229 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.03.18 21:15:03.178282 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.178404 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:03.178462 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:03.178687 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.178803 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_11_2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.03.18 21:15:03.178943 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:15:03.178945 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.179000 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.179374 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:15:03.179626 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.179760 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001382 sec., 115774.24023154848 rows/sec., 8.06 MiB/sec.
2026.03.18 21:15:03.179796 [ 4 ] {ea3d9163-6f8a-4369-a094-440a1b34ee08} <Debug> TCPHandler: Processed in 0.001576927 sec.
2026.03.18 21:15:03.179912 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.180008 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:03.180066 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:03.180999 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.181039 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.181720 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:15:03.181988 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.182150 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002161 sec., 11568.718186024988 rows/sec., 20.73 MiB/sec.
2026.03.18 21:15:03.182218 [ 4 ] {07d5cf24-173b-480a-9668-dc1c8e936563} <Debug> TCPHandler: Processed in 0.002356085 sec.
2026.03.18 21:15:03.182347 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:03.182453 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:03.182502 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:03.182881 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.182918 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.183281 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:15:03.183525 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.183650 [ 136 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.03.18 21:15:03.183693 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001258 sec., 47694.753577106516 rows/sec., 3.21 MiB/sec.
2026.03.18 21:15:03.183694 [ 136 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:03.183732 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:03.183743 [ 4 ] {7d4c8c22-84bf-4c52-a010-de8508babab6} <Debug> TCPHandler: Processed in 0.001450253 sec.
2026.03.18 21:15:03.183815 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.03.18 21:15:03.183911 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:03.183940 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 320 rows starting from the beginning of the part
2026.03.18 21:15:03.183987 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 50 rows starting from the beginning of the part
2026.03.18 21:15:03.184026 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 50 rows starting from the beginning of the part
2026.03.18 21:15:03.184061 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 50 rows starting from the beginning of the part
2026.03.18 21:15:03.184098 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 52 rows starting from the beginning of the part
2026.03.18 21:15:03.184136 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:03.184913 [ 191 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 582 rows, containing 4 columns (4 merged, 0 gathered) in 0.001128537 sec., 515711.93500966294 rows/sec., 34.46 MiB/sec.
2026.03.18 21:15:03.185106 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.03.18 21:15:03.185432 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:03.185525 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_11_2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.03.18 21:15:03.185609 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.03.18 21:15:07.727197 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:15:07.727255 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:15:07.797536 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6751
2026.03.18 21:15:07.798033 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:07.798080 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:07.798577 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:07.798815 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:07.798943 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6751
2026.03.18 21:15:08.170550 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.170751 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:08.170824 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:08.171490 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.171540 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.171937 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:08.172155 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.172303 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001606 sec., 51058.530510585304 rows/sec., 4.24 MiB/sec.
2026.03.18 21:15:08.172343 [ 4 ] {fd79b865-ebb6-4f07-8bf4-ede797e9b678} <Debug> TCPHandler: Processed in 0.001937155 sec.
2026.03.18 21:15:08.172467 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.172562 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:08.172603 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:08.173008 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.173043 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.173341 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:15:08.173563 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.173687 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001144 sec., 11363.636363636364 rows/sec., 854.49 KiB/sec.
2026.03.18 21:15:08.173722 [ 4 ] {04ccfe1d-b2c4-4fa8-ba0c-f460b71875c4} <Debug> TCPHandler: Processed in 0.0013049 sec.
2026.03.18 21:15:08.173853 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.173945 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:08.173982 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:08.174397 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.174432 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.174745 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:08.174957 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.175083 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001156 sec., 66608.9965397924 rows/sec., 5.20 MiB/sec.
2026.03.18 21:15:08.175119 [ 4 ] {e4294cad-4015-4518-9bef-862a03b5041b} <Debug> TCPHandler: Processed in 0.001315911 sec.
2026.03.18 21:15:08.175235 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.175328 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:08.175371 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:08.175772 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.175807 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.176132 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:15:08.176341 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.176467 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.03.18 21:15:08.176502 [ 4 ] {b3d55d34-755c-4301-8b3d-d6a4f2d67a49} <Debug> TCPHandler: Processed in 0.001316931 sec.
2026.03.18 21:15:08.176617 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.176710 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:08.176762 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:08.177476 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.177511 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.178035 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:15:08.178250 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.178354 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.03.18 21:15:08.178383 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001692 sec., 7683.215130023641 rows/sec., 13.77 MiB/sec.
2026.03.18 21:15:08.178429 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.178449 [ 4 ] {fad4ea89-e1b5-4e6d-90e3-856345d775e6} <Debug> TCPHandler: Processed in 0.001882094 sec.
2026.03.18 21:15:08.178456 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.178562 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.03.18 21:15:08.178578 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:08.178678 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:08.178719 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:08.178776 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:08.178833 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 141 rows starting from the beginning of the part
2026.03.18 21:15:08.178964 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 36 rows starting from the beginning of the part
2026.03.18 21:15:08.179058 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.179081 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:08.179094 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.179198 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:08.179302 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:08.179393 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:08.179425 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:15:08.179646 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.179776 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.03.18 21:15:08.179811 [ 4 ] {29d96eaa-711c-4b62-97bb-d1abfa0daa81} <Debug> TCPHandler: Processed in 0.00128186 sec.
2026.03.18 21:15:08.181111 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
2026.03.18 21:15:08.182064 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 253 rows, containing 19 columns (19 merged, 0 gathered) in 0.003538992 sec., 71489.28282403578 rows/sec., 128.11 MiB/sec.
2026.03.18 21:15:08.182395 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.03.18 21:15:08.182686 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.182751 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.03.18 21:15:08.182820 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.03.18 21:15:08.198406 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:08.198454 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:08.204877 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:08.205598 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:08.208438 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
2026.03.18 21:15:09.000239 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 222.56 MiB, peak 226.56 MiB, free memory in arenas 0.00 B, will set to 224.05 MiB (RSS), difference: 1.50 MiB
2026.03.18 21:15:12.281128 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.281319 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:15:12.281384 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:15:12.281993 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.282037 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.282418 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:15:12.282668 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.282829 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001558 sec., 5134.788189987164 rows/sec., 418.71 KiB/sec.
2026.03.18 21:15:12.282884 [ 4 ] {aba056e1-56bb-4756-9818-ff15e2248fed} <Debug> TCPHandler: Processed in 0.001885453 sec.
2026.03.18 21:15:12.283009 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.283108 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:12.283155 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:12.284568 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.284605 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.285100 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:12.285326 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.285463 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Debug> executeQuery: Read 1994 rows, 153.54 KiB in 0.002378 sec., 838519.76450799 rows/sec., 63.05 MiB/sec.
2026.03.18 21:15:12.285459 [ 83 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:12.285503 [ 4 ] {e0f61bb5-4a78-4b67-9265-747c157991bc} <Debug> TCPHandler: Processed in 0.002544289 sec.
2026.03.18 21:15:12.285539 [ 83 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.285565 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.285636 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.285671 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:12.285738 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.285780 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:12.285806 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:12.285858 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2853 rows starting from the beginning of the part
2026.03.18 21:15:12.285964 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 102 rows starting from the beginning of the part
2026.03.18 21:15:12.286033 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 205 rows starting from the beginning of the part
2026.03.18 21:15:12.286093 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 106 rows starting from the beginning of the part
2026.03.18 21:15:12.286144 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 82 rows starting from the beginning of the part
2026.03.18 21:15:12.286193 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.286207 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1994 rows starting from the beginning of the part
2026.03.18 21:15:12.286231 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.286639 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:15:12.286866 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.286991 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Debug> executeQuery: Read 44 rows, 3.27 KiB in 0.001272 sec., 34591.194968553464 rows/sec., 2.51 MiB/sec.
2026.03.18 21:15:12.287028 [ 4 ] {1537835f-b8fb-4e6d-ad17-4fcd3c53f49e} <Debug> TCPHandler: Processed in 0.001442313 sec.
2026.03.18 21:15:12.287136 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.287228 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.287267 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:15:12.287876 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.287910 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.288240 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:15:12.288454 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.288556 [ 83 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.03.18 21:15:12.288577 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Debug> executeQuery: Read 708 rows, 42.29 KiB in 0.001367 sec., 517922.45793708856 rows/sec., 30.21 MiB/sec.
2026.03.18 21:15:12.288590 [ 83 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.288612 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5342 rows, containing 5 columns (5 merged, 0 gathered) in 0.002991199 sec., 1785905.9193320137 rows/sec., 144.21 MiB/sec.
2026.03.18 21:15:12.288620 [ 4 ] {86425165-908f-44f1-8592-dd946dc90414} <Debug> TCPHandler: Processed in 0.001533746 sec.
2026.03.18 21:15:12.288617 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.288750 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.288767 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::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
2026.03.18 21:15:12.288850 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.288893 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:15:12.288926 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:12.288948 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:12.288989 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 857 rows starting from the beginning of the part
2026.03.18 21:15:12.289097 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 149 rows starting from the beginning of the part
2026.03.18 21:15:12.289170 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part
2026.03.18 21:15:12.289215 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.289224 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 708 rows starting from the beginning of the part
2026.03.18 21:15:12.289268 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.289276 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.03.18 21:15:12.289287 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_16_3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:12.289310 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.289339 [ 191 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 708 rows starting from the beginning of the part
2026.03.18 21:15:12.289372 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.03.18 21:15:12.289630 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.03.18 21:15:12.289858 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.289993 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001161 sec., 861.3264427217916 rows/sec., 60.56 KiB/sec.
2026.03.18 21:15:12.290030 [ 4 ] {eb5be652-a41c-41d6-932d-35ae1cf97809} <Debug> TCPHandler: Processed in 0.00132911 sec.
2026.03.18 21:15:12.290130 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.290224 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:12.290264 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:12.290631 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2470 rows, containing 5 columns (5 merged, 0 gathered) in 0.001916684 sec., 1288683.9979881921 rows/sec., 81.68 MiB/sec.
2026.03.18 21:15:12.290814 [ 188 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.03.18 21:15:12.291034 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.291064 [ 188 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.291068 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.291125 [ 188 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_6_1} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.03.18 21:15:12.291189 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.03.18 21:15:12.291417 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:12.291642 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.291748 [ 83 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:12.291768 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Debug> executeQuery: Read 1044 rows, 73.88 KiB in 0.00156 sec., 669230.7692307692 rows/sec., 46.25 MiB/sec.
2026.03.18 21:15:12.291779 [ 83 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.291807 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.291811 [ 4 ] {7a4de9ea-95e7-40af-abde-32e779900f18} <Debug> TCPHandler: Processed in 0.001729311 sec.
2026.03.18 21:15:12.291869 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:12.291933 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.291969 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:12.291997 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1510 rows starting from the beginning of the part
2026.03.18 21:15:12.292033 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.292043 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 81 rows starting from the beginning of the part
2026.03.18 21:15:12.292085 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:12.292092 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 128 rows starting from the beginning of the part
2026.03.18 21:15:12.292137 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 89 rows starting from the beginning of the part
2026.03.18 21:15:12.292171 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 77 rows starting from the beginning of the part
2026.03.18 21:15:12.292206 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1044 rows starting from the beginning of the part
2026.03.18 21:15:12.292743 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.292785 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.293227 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:12.293387 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2929 rows, containing 5 columns (5 merged, 0 gathered) in 0.001539646 sec., 1902385.353516328 rows/sec., 141.59 MiB/sec.
2026.03.18 21:15:12.293477 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.293634 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:12.293654 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Debug> executeQuery: Read 1349 rows, 87.33 KiB in 0.001638 sec., 823565.3235653236 rows/sec., 52.06 MiB/sec.
2026.03.18 21:15:12.293706 [ 4 ] {08dba54f-d1eb-4587-b1b9-31091021e001} <Debug> TCPHandler: Processed in 0.001822703 sec.
2026.03.18 21:15:12.293886 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.294012 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.294016 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.294088 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:12.294138 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_16_3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:12.294259 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.03.18 21:15:12.295517 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.295568 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.296543 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:15:12.296856 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.297053 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.003057 sec., 11776.251226692837 rows/sec., 21.10 MiB/sec.
2026.03.18 21:15:12.297196 [ 4 ] {13f257a3-ed92-4998-af15-e1acea3c09c7} <Debug> TCPHandler: Processed in 0.003383159 sec.
2026.03.18 21:15:12.297382 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:12.297511 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:12.297572 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:12.298001 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.298050 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.298422 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:15:12.298664 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.298804 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001333 sec., 45011.252813203304 rows/sec., 3.03 MiB/sec.
2026.03.18 21:15:12.298854 [ 4 ] {2cdd140d-86a9-4a3e-b537-5ecb036027fd} <Debug> TCPHandler: Processed in 0.001583146 sec.
2026.03.18 21:15:12.809680 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 430
2026.03.18 21:15:12.812043 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.812090 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.813248 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:15:12.813543 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.813684 [ 82 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.03.18 21:15:12.813721 [ 82 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:12.813739 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:12.813793 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 430
2026.03.18 21:15:12.813830 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.03.18 21:15:12.814356 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:12.814489 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 242 rows starting from the beginning of the part
2026.03.18 21:15:12.814823 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 56 rows starting from the beginning of the part
2026.03.18 21:15:12.815143 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 38 rows starting from the beginning of the part
2026.03.18 21:15:12.815471 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:12.815792 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 44 rows starting from the beginning of the part
2026.03.18 21:15:12.816109 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 42 rows starting from the beginning of the part
2026.03.18 21:15:12.821674 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 430 rows, containing 72 columns (72 merged, 0 gathered) in 0.007875763 sec., 54597.88467479278 rows/sec., 55.55 MiB/sec.
2026.03.18 21:15:12.822863 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.03.18 21:15:12.823554 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:12.823651 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_11_2} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.03.18 21:15:12.823888 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.92 MiB.
2026.03.18 21:15:15.299985 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7263
2026.03.18 21:15:15.300499 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:15.300536 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:15.301022 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:15.301272 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:15.301405 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7263
2026.03.18 21:15:15.709486 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113
2026.03.18 21:15:15.725164 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:15.725217 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:15.730632 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:15.731355 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:15.734041 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 113
2026.03.18 21:15:18.170209 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.170402 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:18.170468 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:18.171086 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.171131 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.171530 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:18.171756 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.171911 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001558 sec., 52631.57894736843 rows/sec., 4.37 MiB/sec.
2026.03.18 21:15:18.171950 [ 4 ] {cbe1e987-b415-41a3-86ff-b147d61cfb8c} <Debug> TCPHandler: Processed in 0.001873354 sec.
2026.03.18 21:15:18.172068 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.172162 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:18.172202 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:18.172597 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.172633 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.172929 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:18.173141 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.173270 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001126 sec., 11545.293072824155 rows/sec., 868.15 KiB/sec.
2026.03.18 21:15:18.173306 [ 4 ] {3b0d3125-803c-48cb-9367-90f67f7ea854} <Debug> TCPHandler: Processed in 0.00128828 sec.
2026.03.18 21:15:18.173413 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.173507 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:18.173547 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:18.173950 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.173985 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.174294 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:18.174504 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.174630 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.00114 sec., 67543.85964912281 rows/sec., 5.27 MiB/sec.
2026.03.18 21:15:18.174666 [ 4 ] {7d0a3120-05e7-4758-8af4-02630f3397b6} <Debug> TCPHandler: Processed in 0.001301991 sec.
2026.03.18 21:15:18.174776 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.174870 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:18.174912 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:18.175295 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.175331 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.175656 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:18.175864 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.175991 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.03.18 21:15:18.176028 [ 4 ] {d24b7f5f-61ff-4b8c-a91e-577d3e3fa2cb} <Debug> TCPHandler: Processed in 0.00130151 sec.
2026.03.18 21:15:18.176133 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.176225 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:18.176279 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:18.176992 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.177028 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.177547 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:15:18.177768 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.177904 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001695 sec., 7669.616519174042 rows/sec., 13.74 MiB/sec.
2026.03.18 21:15:18.177953 [ 4 ] {4a0bd436-cbd0-4dcd-b101-c490979a86a4} <Debug> TCPHandler: Processed in 0.001869243 sec.
2026.03.18 21:15:18.178064 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:18.178159 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:18.178200 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:18.178525 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:18.178560 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:18.178891 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:18.179109 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:18.179235 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.03.18 21:15:18.179270 [ 4 ] {df35e51f-d43b-45f8-ba47-62fe4b99bc97} <Debug> TCPHandler: Processed in 0.001255979 sec.
2026.03.18 21:15:22.727308 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:15:22.727370 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:15:22.802459 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7711
2026.03.18 21:15:22.802947 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:22.802991 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:22.803514 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:22.803782 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:22.803918 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7711
2026.03.18 21:15:22.803923 [ 70 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:22.803981 [ 70 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:22.804002 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:22.804116 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:22.804262 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:22.804301 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5343 rows starting from the beginning of the part
2026.03.18 21:15:22.804389 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 448 rows starting from the beginning of the part
2026.03.18 21:15:22.804437 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 512 rows starting from the beginning of the part
2026.03.18 21:15:22.804482 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 448 rows starting from the beginning of the part
2026.03.18 21:15:22.804525 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 512 rows starting from the beginning of the part
2026.03.18 21:15:22.804563 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 448 rows starting from the beginning of the part
2026.03.18 21:15:22.805937 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7711 rows, containing 4 columns (4 merged, 0 gathered) in 0.001870593 sec., 4122222.204402561 rows/sec., 58.97 MiB/sec.
2026.03.18 21:15:22.806681 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:22.806981 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:22.807057 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_16_3} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:22.807169 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.43 MiB.
2026.03.18 21:15:22.814902 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 442
2026.03.18 21:15:22.816636 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:22.816671 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:22.817743 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:15:22.818024 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:22.818254 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 442
2026.03.18 21:15:23.001196 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00084488 sec.
2026.03.18 21:15:23.171362 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.171538 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:23.171605 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:23.172279 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.172326 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.172726 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:23.172959 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.173114 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001627 sec., 65150.58389674247 rows/sec., 5.45 MiB/sec.
2026.03.18 21:15:23.173156 [ 4 ] {da9568e2-52e1-454b-b806-74ec21d3a8aa} <Debug> TCPHandler: Processed in 0.001926285 sec.
2026.03.18 21:15:23.173277 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.173372 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:23.173413 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:23.173817 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.173853 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.174146 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:23.174351 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.174485 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001127 sec., 22182.78615794144 rows/sec., 1.63 MiB/sec.
2026.03.18 21:15:23.174522 [ 4 ] {8d77ab01-03e5-495f-8b62-10f64c07fbfc} <Debug> TCPHandler: Processed in 0.001295291 sec.
2026.03.18 21:15:23.174625 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.174719 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:23.174758 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:23.175181 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.175216 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.175520 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:23.175728 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.175859 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001158 sec., 76856.6493955095 rows/sec., 6.00 MiB/sec.
2026.03.18 21:15:23.175895 [ 4 ] {b2fb0833-0002-47f4-8a7e-7b09eb6d3a92} <Debug> TCPHandler: Processed in 0.001320081 sec.
2026.03.18 21:15:23.176008 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.176102 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:23.176145 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:23.176543 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.176578 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.176923 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:23.177146 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.177248 [ 69 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:23.177278 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.03.18 21:15:23.177314 [ 69 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.177323 [ 4 ] {f84df0d2-6153-4b23-9896-1a8e371b882c} <Debug> TCPHandler: Processed in 0.001364752 sec.
2026.03.18 21:15:23.177343 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.177447 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.177474 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:23.177548 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:23.177671 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:23.177742 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:23.177790 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5592 rows starting from the beginning of the part
2026.03.18 21:15:23.177868 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:23.177922 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:23.177973 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1349 rows starting from the beginning of the part
2026.03.18 21:15:23.178021 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:23.178068 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:23.178477 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.178519 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.179109 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:23.179370 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.179519 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00199 sec., 12562.814070351758 rows/sec., 22.51 MiB/sec.
2026.03.18 21:15:23.179573 [ 4 ] {8e59d7c0-b4a8-456a-bfdf-1e816e228124} <Debug> TCPHandler: Processed in 0.002176661 sec.
2026.03.18 21:15:23.179684 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:23.179780 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:23.179821 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:23.180164 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.180200 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.180620 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:23.180840 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.180970 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001208 sec., 49668.874172185424 rows/sec., 3.35 MiB/sec.
2026.03.18 21:15:23.181004 [ 4 ] {58c9b987-0881-47e3-99c3-f6e4ac383fe4} <Debug> TCPHandler: Processed in 0.001370291 sec.
2026.03.18 21:15:23.181022 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7581 rows, containing 5 columns (5 merged, 0 gathered) in 0.003604353 sec., 2103290.1050479794 rows/sec., 138.86 MiB/sec.
2026.03.18 21:15:23.181536 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:23.181799 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.181869 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:23.181937 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.03.18 21:15:23.235074 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121
2026.03.18 21:15:23.251941 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.251981 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.257783 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:23.258511 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.258830 [ 69 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:23.258897 [ 69 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:23.258930 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:23.259063 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:23.261556 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
2026.03.18 21:15:23.263427 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:23.264988 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part
2026.03.18 21:15:23.269489 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:23.273719 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part
2026.03.18 21:15:23.277944 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:23.282382 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part
2026.03.18 21:15:23.286607 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:23.340403 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.081406821 sec., 1486.3619351995085 rows/sec., 7.69 MiB/sec.
2026.03.18 21:15:23.342881 [ 198 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:23.344915 [ 198 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:23.345023 [ 198 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_16_3} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:23.347662 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB.
2026.03.18 21:15:24.000240 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 226.80 MiB, peak 236.77 MiB, free memory in arenas 0.00 B, will set to 236.66 MiB (RSS), difference: 9.86 MiB
2026.03.18 21:15:24.357557 [ 66 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:15:24.357621 [ 66 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:24.357645 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:24.357757 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:15:24.357901 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:24.357936 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.03.18 21:15:24.358035 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:24.358082 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.03.18 21:15:24.358141 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.03.18 21:15:24.358193 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 8 rows starting from the beginning of the part
2026.03.18 21:15:24.359039 [ 198 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.001333161 sec., 19502.52070080058 rows/sec., 1.63 MiB/sec.
2026.03.18 21:15:24.359171 [ 199 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:15:24.359435 [ 199 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:24.359504 [ 199 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_5_1} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:15:24.359567 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.03.18 21:15:28.172074 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.172291 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.172366 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:15:28.173050 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.173100 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.173505 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:15:28.173733 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.173892 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001658 sec., 14475.271411338963 rows/sec., 1.20 MiB/sec.
2026.03.18 21:15:28.173933 [ 4 ] {13c5c362-ec01-4282-a811-ea6cd6cac78d} <Debug> TCPHandler: Processed in 0.002004706 sec.
2026.03.18 21:15:28.174054 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.174150 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:28.174190 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:28.174684 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.174721 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.175058 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:28.175266 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.175394 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Debug> executeQuery: Read 202 rows, 18.41 KiB in 0.001263 sec., 159936.6587490103 rows/sec., 14.23 MiB/sec.
2026.03.18 21:15:28.175429 [ 4 ] {5e49db06-ae40-4ca9-bf07-e2883e46839f} <Debug> TCPHandler: Processed in 0.001426063 sec.
2026.03.18 21:15:28.175540 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.175633 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.175671 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:28.176064 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.176100 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.176385 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:28.176609 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.176710 [ 38 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:28.176735 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Debug> executeQuery: Read 25 rows, 1.94 KiB in 0.00112 sec., 22321.428571428572 rows/sec., 1.69 MiB/sec.
2026.03.18 21:15:28.176780 [ 38 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.176789 [ 4 ] {46caca92-fa03-4302-8fb2-9c1b9762c5d0} <Debug> TCPHandler: Processed in 0.001298291 sec.
2026.03.18 21:15:28.176811 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.176908 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.176923 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:28.177005 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.177050 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:15:28.177066 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:28.177105 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 219 rows starting from the beginning of the part
2026.03.18 21:15:28.177172 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:28.177219 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 44 rows starting from the beginning of the part
2026.03.18 21:15:28.177262 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:28.177303 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:28.177344 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:28.177450 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.177492 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.177951 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:15:28.178193 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.178322 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001335 sec., 17977.52808988764 rows/sec., 1.49 MiB/sec.
2026.03.18 21:15:28.178342 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 339 rows, containing 5 columns (5 merged, 0 gathered) in 0.001467234 sec., 231046.9904595995 rows/sec., 16.42 MiB/sec.
2026.03.18 21:15:28.178360 [ 4 ] {37316f91-d4ff-4c6d-a720-c0b24693fe8e} <Debug> TCPHandler: Processed in 0.001501035 sec.
2026.03.18 21:15:28.178493 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.178565 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:28.178586 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.178630 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:15:28.178872 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.178952 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_16_3} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:28.179021 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.179040 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:15:28.179064 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.179378 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:15:28.179594 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.179724 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001155 sec., 10389.61038961039 rows/sec., 811.69 KiB/sec.
2026.03.18 21:15:28.179761 [ 4 ] {4dc4ea6f-abc7-4b00-a80a-fdfcad36a602} <Debug> TCPHandler: Processed in 0.001317531 sec.
2026.03.18 21:15:28.179869 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.179971 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:28.180013 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:28.180464 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.180501 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.180851 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:28.181079 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.181208 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Debug> executeQuery: Read 113 rows, 9.41 KiB in 0.001255 sec., 90039.8406374502 rows/sec., 7.33 MiB/sec.
2026.03.18 21:15:28.181246 [ 4 ] {e1c5b5cf-7a87-4f4a-9fa3-f1a4f399f629} <Debug> TCPHandler: Processed in 0.001427783 sec.
2026.03.18 21:15:28.181356 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.181452 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.181494 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:28.181893 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.181930 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.182291 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:28.182519 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.182645 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001213 sec., 161582.8524319868 rows/sec., 11.59 MiB/sec.
2026.03.18 21:15:28.182682 [ 4 ] {69bb3ef9-d3d0-4cd5-abd3-4698db94dddb} <Debug> TCPHandler: Processed in 0.001375061 sec.
2026.03.18 21:15:28.182794 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.182889 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.182943 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:28.183701 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.183737 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.184268 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:28.184496 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.184632 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001761 sec., 7382.169222032936 rows/sec., 13.23 MiB/sec.
2026.03.18 21:15:28.184682 [ 4 ] {9c9183f9-ab55-492e-82b9-0dca6b55213f} <Debug> TCPHandler: Processed in 0.001938875 sec.
2026.03.18 21:15:28.184801 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:28.184896 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:28.184937 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:28.185270 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.185306 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.185631 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:28.185840 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.185937 [ 38 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:28.185967 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.03.18 21:15:28.185970 [ 38 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:28.186007 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:28.186009 [ 4 ] {0b7daa2e-8c8c-4be5-86f1-780fe0de68fd} <Debug> TCPHandler: Processed in 0.001257969 sec.
2026.03.18 21:15:28.186099 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:28.186228 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:28.186266 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 582 rows starting from the beginning of the part
2026.03.18 21:15:28.186335 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:28.186386 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:28.186431 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:28.186476 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:28.186546 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:28.187446 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 882 rows, containing 4 columns (4 merged, 0 gathered) in 0.001391662 sec., 633774.580321946 rows/sec., 42.47 MiB/sec.
2026.03.18 21:15:28.187619 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:28.187862 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:28.187928 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_16_3} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:28.187997 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.03.18 21:15:29.911175 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45974
2026.03.18 21:15:29.911287 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.911313 [ 3 ] {} <Debug> TCP-Session: 8d3327fe-12db-405a-a6ac-a29715f1d1d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:45974
2026.03.18 21:15:29.911335 [ 3 ] {} <Debug> TCP-Session: 8d3327fe-12db-405a-a6ac-a29715f1d1d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.911347 [ 3 ] {} <Debug> TCP-Session: 8d3327fe-12db-405a-a6ac-a29715f1d1d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.911650 [ 3 ] {} <Trace> TCP-Session: 8d3327fe-12db-405a-a6ac-a29715f1d1d1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:29.911820 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45974) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:15:29.912076 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:15:29.912131 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:15:29.912412 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:15:29.915866 [ 334 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:15:29.915934 [ 334 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:15:29.915973 [ 334 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00345918 sec. (289.086 rows/sec., 11.29 KiB/sec.)
2026.03.18 21:15:29.915993 [ 334 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:15:29.916155 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50795
2026.03.18 21:15:29.916158 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65358
2026.03.18 21:15:29.916192 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38222
2026.03.18 21:15:29.916222 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62667
2026.03.18 21:15:29.916241 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.916234 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54981
2026.03.18 21:15:29.916305 [ 278 ] {} <Debug> TCP-Session: 76705623-4d7f-4969-a731-0810ffca5cce Authenticating user 'default' from [fd00:1122:3344:101::e]:50795
2026.03.18 21:15:29.916210 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42060
2026.03.18 21:15:29.916346 [ 278 ] {} <Debug> TCP-Session: 76705623-4d7f-4969-a731-0810ffca5cce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.916191 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36505
2026.03.18 21:15:29.916387 [ 278 ] {} <Debug> TCP-Session: 76705623-4d7f-4969-a731-0810ffca5cce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.916381 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.916181 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54772
2026.03.18 21:15:29.916608 [ 279 ] {} <Debug> TCP-Session: 786d43c0-df18-49f5-8714-e9c029ba7c09 Authenticating user 'default' from [fd00:1122:3344:101::e]:65358
2026.03.18 21:15:29.916645 [ 279 ] {} <Debug> TCP-Session: 786d43c0-df18-49f5-8714-e9c029ba7c09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.916665 [ 279 ] {} <Debug> TCP-Session: 786d43c0-df18-49f5-8714-e9c029ba7c09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.916790 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.916821 [ 280 ] {} <Debug> TCP-Session: 98b3a8b2-b66e-4a3e-ba15-67855ab85ae3 Authenticating user 'default' from [fd00:1122:3344:101::e]:54772
2026.03.18 21:15:29.916842 [ 280 ] {} <Debug> TCP-Session: 98b3a8b2-b66e-4a3e-ba15-67855ab85ae3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.916854 [ 280 ] {} <Debug> TCP-Session: 98b3a8b2-b66e-4a3e-ba15-67855ab85ae3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917122 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.917137 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.917161 [ 281 ] {} <Debug> TCP-Session: 28499812-8ee1-4840-885b-89d9e3e70188 Authenticating user 'default' from [fd00:1122:3344:101::e]:36505
2026.03.18 21:15:29.917176 [ 284 ] {} <Debug> TCP-Session: b9c1d499-3781-4b97-8fcb-568e71b9c78c Authenticating user 'default' from [fd00:1122:3344:101::e]:62667
2026.03.18 21:15:29.917177 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.917202 [ 284 ] {} <Debug> TCP-Session: b9c1d499-3781-4b97-8fcb-568e71b9c78c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917226 [ 283 ] {} <Debug> TCP-Session: a2ebe76c-5379-4c88-865d-94c30c096d75 Authenticating user 'default' from [fd00:1122:3344:101::e]:42060
2026.03.18 21:15:29.917241 [ 284 ] {} <Debug> TCP-Session: b9c1d499-3781-4b97-8fcb-568e71b9c78c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917262 [ 283 ] {} <Debug> TCP-Session: a2ebe76c-5379-4c88-865d-94c30c096d75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917270 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.917290 [ 283 ] {} <Debug> TCP-Session: a2ebe76c-5379-4c88-865d-94c30c096d75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917195 [ 281 ] {} <Debug> TCP-Session: 28499812-8ee1-4840-885b-89d9e3e70188 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917233 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:29.917386 [ 281 ] {} <Debug> TCP-Session: 28499812-8ee1-4840-885b-89d9e3e70188 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917319 [ 282 ] {} <Debug> TCP-Session: 56f53834-c20d-4b9c-9902-98c72c50b9be Authenticating user 'default' from [fd00:1122:3344:101::e]:38222
2026.03.18 21:15:29.917405 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.005643 sec., 177.210703526493 rows/sec., 6.92 KiB/sec.
2026.03.18 21:15:29.917432 [ 282 ] {} <Debug> TCP-Session: 56f53834-c20d-4b9c-9902-98c72c50b9be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917404 [ 285 ] {} <Debug> TCP-Session: 275a83e1-e67e-4407-9723-6f78e80833ae Authenticating user 'default' from [fd00:1122:3344:101::e]:54981
2026.03.18 21:15:29.917464 [ 282 ] {} <Debug> TCP-Session: 56f53834-c20d-4b9c-9902-98c72c50b9be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917485 [ 285 ] {} <Debug> TCP-Session: 275a83e1-e67e-4407-9723-6f78e80833ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917503 [ 285 ] {} <Debug> TCP-Session: 275a83e1-e67e-4407-9723-6f78e80833ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917576 [ 3 ] {3602db49-24b4-4892-a7a3-a0140ef0c909} <Debug> TCPHandler: Processed in 0.006043181 sec.
2026.03.18 21:15:29.917694 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917722 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917723 [ 3 ] {} <Debug> TCP-Session: 8d3327fe-12db-405a-a6ac-a29715f1d1d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917741 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917757 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917772 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917787 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917810 [ 280 ] {} <Debug> TCP-Session: 98b3a8b2-b66e-4a3e-ba15-67855ab85ae3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917805 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917826 [ 282 ] {} <Debug> TCP-Session: 56f53834-c20d-4b9c-9902-98c72c50b9be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917838 [ 284 ] {} <Debug> TCP-Session: b9c1d499-3781-4b97-8fcb-568e71b9c78c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917867 [ 279 ] {} <Debug> TCP-Session: 786d43c0-df18-49f5-8714-e9c029ba7c09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917822 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917781 [ 278 ] {} <Debug> TCP-Session: 76705623-4d7f-4969-a731-0810ffca5cce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917762 [ 285 ] {} <Debug> TCP-Session: 275a83e1-e67e-4407-9723-6f78e80833ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917924 [ 283 ] {} <Debug> TCP-Session: a2ebe76c-5379-4c88-865d-94c30c096d75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:29.917838 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:29.917985 [ 281 ] {} <Debug> TCP-Session: 28499812-8ee1-4840-885b-89d9e3e70188 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.304957 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8223
2026.03.18 21:15:30.305506 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:30.305559 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:30.306081 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:30.306328 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:30.306472 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8223
2026.03.18 21:15:30.762596 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 129
2026.03.18 21:15:30.779380 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:30.779453 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.03.18 21:15:30.785621 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:30.786412 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:30.791311 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 129
2026.03.18 21:15:30.908991 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51352
2026.03.18 21:15:30.909094 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909121 [ 279 ] {} <Debug> TCP-Session: f65c9f63-872f-4d60-8122-9875856b520b Authenticating user 'default' from [fd00:1122:3344:101::e]:51352
2026.03.18 21:15:30.909143 [ 279 ] {} <Debug> TCP-Session: f65c9f63-872f-4d60-8122-9875856b520b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909155 [ 279 ] {} <Debug> TCP-Session: f65c9f63-872f-4d60-8122-9875856b520b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909346 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41065
2026.03.18 21:15:30.909375 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42867
2026.03.18 21:15:30.909397 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46567
2026.03.18 21:15:30.909415 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63362
2026.03.18 21:15:30.909464 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909482 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909485 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909507 [ 280 ] {} <Debug> TCP-Session: add3a2dd-86f6-43bc-acb7-d482c82d4196 Authenticating user 'default' from [fd00:1122:3344:101::e]:41065
2026.03.18 21:15:30.909519 [ 282 ] {} <Debug> TCP-Session: 950da0be-a0d7-40ed-9dfe-dcaa84194328 Authenticating user 'default' from [fd00:1122:3344:101::e]:42867
2026.03.18 21:15:30.909524 [ 279 ] {} <Trace> TCP-Session: f65c9f63-872f-4d60-8122-9875856b520b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:30.909551 [ 282 ] {} <Debug> TCP-Session: 950da0be-a0d7-40ed-9dfe-dcaa84194328 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909540 [ 280 ] {} <Debug> TCP-Session: add3a2dd-86f6-43bc-acb7-d482c82d4196 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909575 [ 282 ] {} <Debug> TCP-Session: 950da0be-a0d7-40ed-9dfe-dcaa84194328 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909576 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909596 [ 280 ] {} <Debug> TCP-Session: add3a2dd-86f6-43bc-acb7-d482c82d4196 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909530 [ 284 ] {} <Debug> TCP-Session: a268f618-52c4-48eb-80df-794dcc5ba1b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:46567
2026.03.18 21:15:30.909640 [ 283 ] {} <Debug> TCP-Session: fc31dfa8-2dc7-4faf-accc-8e638e86f677 Authenticating user 'default' from [fd00:1122:3344:101::e]:63362
2026.03.18 21:15:30.909659 [ 284 ] {} <Debug> TCP-Session: a268f618-52c4-48eb-80df-794dcc5ba1b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909429 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50651
2026.03.18 21:15:30.909681 [ 283 ] {} <Debug> TCP-Session: fc31dfa8-2dc7-4faf-accc-8e638e86f677 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909684 [ 284 ] {} <Debug> TCP-Session: a268f618-52c4-48eb-80df-794dcc5ba1b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909721 [ 283 ] {} <Debug> TCP-Session: fc31dfa8-2dc7-4faf-accc-8e638e86f677 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909729 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51352) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:15:30.909750 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909421 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56473
2026.03.18 21:15:30.909793 [ 278 ] {} <Debug> TCP-Session: 9d2b0cc1-e19c-42c6-a033-93af73815a35 Authenticating user 'default' from [fd00:1122:3344:101::e]:50651
2026.03.18 21:15:30.909408 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48616
2026.03.18 21:15:30.909820 [ 278 ] {} <Debug> TCP-Session: 9d2b0cc1-e19c-42c6-a033-93af73815a35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909850 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909875 [ 278 ] {} <Debug> TCP-Session: 9d2b0cc1-e19c-42c6-a033-93af73815a35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909390 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63526
2026.03.18 21:15:30.909892 [ 3 ] {} <Debug> TCP-Session: 57b0a381-b706-4b6e-b38a-6c80889adda7 Authenticating user 'default' from [fd00:1122:3344:101::e]:56473
2026.03.18 21:15:30.909928 [ 3 ] {} <Debug> TCP-Session: 57b0a381-b706-4b6e-b38a-6c80889adda7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909932 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.909943 [ 3 ] {} <Debug> TCP-Session: 57b0a381-b706-4b6e-b38a-6c80889adda7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.909970 [ 285 ] {} <Debug> TCP-Session: 31158769-8792-460f-8b7b-e50567547c83 Authenticating user 'default' from [fd00:1122:3344:101::e]:48616
2026.03.18 21:15:30.909999 [ 285 ] {} <Debug> TCP-Session: 31158769-8792-460f-8b7b-e50567547c83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.910001 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:15:30.910013 [ 285 ] {} <Debug> TCP-Session: 31158769-8792-460f-8b7b-e50567547c83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.910030 [ 281 ] {} <Debug> TCP-Session: 4bf733a2-4e17-4fb5-9c3a-304a8b105283 Authenticating user 'default' from [fd00:1122:3344:101::e]:63526
2026.03.18 21:15:30.910047 [ 281 ] {} <Debug> TCP-Session: 4bf733a2-4e17-4fb5-9c3a-304a8b105283 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.910061 [ 281 ] {} <Debug> TCP-Session: 4bf733a2-4e17-4fb5-9c3a-304a8b105283 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.910068 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:15:30.910131 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:15:30.910449 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:15:30.911429 [ 313 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:15:30.911478 [ 313 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:15:30.911512 [ 313 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000963612 sec. (1037.762 rows/sec., 40.54 KiB/sec.)
2026.03.18 21:15:30.911530 [ 313 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:15:30.913114 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003463 sec., 288.7669650591972 rows/sec., 11.28 KiB/sec.
2026.03.18 21:15:30.913215 [ 279 ] {7c80fa12-140b-409b-9164-c958c0d31203} <Debug> TCPHandler: Processed in 0.003848269 sec.
2026.03.18 21:15:30.913297 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913325 [ 279 ] {} <Debug> TCP-Session: f65c9f63-872f-4d60-8122-9875856b520b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913325 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913348 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913369 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913385 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913390 [ 281 ] {} <Debug> TCP-Session: 4bf733a2-4e17-4fb5-9c3a-304a8b105283 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913404 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913422 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913448 [ 285 ] {} <Debug> TCP-Session: 31158769-8792-460f-8b7b-e50567547c83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913453 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913475 [ 282 ] {} <Debug> TCP-Session: 950da0be-a0d7-40ed-9dfe-dcaa84194328 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913409 [ 3 ] {} <Debug> TCP-Session: 57b0a381-b706-4b6e-b38a-6c80889adda7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913502 [ 278 ] {} <Debug> TCP-Session: 9d2b0cc1-e19c-42c6-a033-93af73815a35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913375 [ 280 ] {} <Debug> TCP-Session: add3a2dd-86f6-43bc-acb7-d482c82d4196 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913449 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:15:30.913422 [ 283 ] {} <Debug> TCP-Session: fc31dfa8-2dc7-4faf-accc-8e638e86f677 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:30.913585 [ 284 ] {} <Debug> TCP-Session: a268f618-52c4-48eb-80df-794dcc5ba1b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:15:32.819301 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 476
2026.03.18 21:15:32.821585 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:32.821628 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:32.822877 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:15:32.823149 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:32.823404 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 476
2026.03.18 21:15:33.171019 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.171218 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:33.171292 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:33.172022 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.172061 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.172457 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:33.172689 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.172839 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001676 sec., 63245.82338902148 rows/sec., 5.29 MiB/sec.
2026.03.18 21:15:33.172880 [ 4 ] {2d97cbd4-9818-4dc8-9f14-4270e4dd1966} <Debug> TCPHandler: Processed in 0.001995256 sec.
2026.03.18 21:15:33.173002 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.173098 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:33.173138 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:33.173564 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.173600 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.173910 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:33.174127 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.174255 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001176 sec., 21258.503401360544 rows/sec., 1.56 MiB/sec.
2026.03.18 21:15:33.174291 [ 4 ] {2c5462f3-38c1-4670-9842-420f8625cdc9} <Debug> TCPHandler: Processed in 0.001339271 sec.
2026.03.18 21:15:33.174400 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.174494 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:33.174534 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:33.174950 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.174985 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.175313 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:33.175534 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.175659 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001183 sec., 75232.45984784447 rows/sec., 5.88 MiB/sec.
2026.03.18 21:15:33.175695 [ 4 ] {d6af087d-d7c3-4509-af2e-85cb9cb44dba} <Debug> TCPHandler: Processed in 0.001345012 sec.
2026.03.18 21:15:33.175808 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.175902 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:33.175945 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:33.176346 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.176379 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.176745 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:33.176961 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.177092 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.03.18 21:15:33.177128 [ 4 ] {3e60ff87-6c30-456f-a570-5a57b04c3376} <Debug> TCPHandler: Processed in 0.001369022 sec.
2026.03.18 21:15:33.177228 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.177321 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:33.177376 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:33.178159 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.178193 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.178743 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:15:33.178971 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.179066 [ 24 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:15:33.179105 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001802 sec., 13873.473917869034 rows/sec., 24.86 MiB/sec.
2026.03.18 21:15:33.179110 [ 24 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.179142 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.179158 [ 4 ] {c8b094d7-2431-4e1b-be3d-d346ae8bbd3b} <Debug> TCPHandler: Processed in 0.001978526 sec.
2026.03.18 21:15:33.179270 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:15:33.179280 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:33.179415 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:33.179456 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:33.179529 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:33.179636 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 253 rows starting from the beginning of the part
2026.03.18 21:15:33.179816 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 36 rows starting from the beginning of the part
2026.03.18 21:15:33.179816 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:33.179870 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:33.179930 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:33.180037 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:33.180137 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:33.180205 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:33.180245 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:33.180445 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.180580 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001184 sec., 50675.67567567568 rows/sec., 3.42 MiB/sec.
2026.03.18 21:15:33.180616 [ 4 ] {b0661d82-d0d5-4b0d-8fd2-8c1faeedf96b} <Debug> TCPHandler: Processed in 0.001386832 sec.
2026.03.18 21:15:33.183770 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 365 rows, containing 19 columns (19 merged, 0 gathered) in 0.004554996 sec., 80131.79374910537 rows/sec., 143.59 MiB/sec.
2026.03.18 21:15:33.184388 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:15:33.184713 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:33.184788 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:15:33.184887 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.12 MiB.
2026.03.18 21:15:37.727914 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:15:37.727976 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:15:37.807534 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8671
2026.03.18 21:15:37.808092 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:37.808138 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:37.808657 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:37.808893 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:37.809027 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8671
2026.03.18 21:15:38.171364 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.171630 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:38.171728 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:38.172565 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.172607 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.173035 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:38.173287 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.173415 [ 36 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:38.173442 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001885 sec., 43501.32625994695 rows/sec., 3.61 MiB/sec.
2026.03.18 21:15:38.173460 [ 36 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.173484 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.173489 [ 4 ] {21d99bdf-4701-4170-b399-7c91fa9b9c8c} <Debug> TCPHandler: Processed in 0.002296213 sec.
2026.03.18 21:15:38.173580 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:38.173622 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.173685 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:38.173718 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 2887 rows starting from the beginning of the part
2026.03.18 21:15:38.173724 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:38.173769 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:38.173814 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 82 rows starting from the beginning of the part
2026.03.18 21:15:38.173884 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 106 rows starting from the beginning of the part
2026.03.18 21:15:38.173949 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 202 rows starting from the beginning of the part
2026.03.18 21:15:38.173998 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 106 rows starting from the beginning of the part
2026.03.18 21:15:38.174058 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 82 rows starting from the beginning of the part
2026.03.18 21:15:38.174185 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.174221 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.174535 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:38.174755 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.174892 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00119 sec., 10924.369747899158 rows/sec., 821.46 KiB/sec.
2026.03.18 21:15:38.174928 [ 4 ] {a4fe7b36-1bbb-484c-a93c-780e486694a0} <Debug> TCPHandler: Processed in 0.001359712 sec.
2026.03.18 21:15:38.175050 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.175145 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:38.175185 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:38.175597 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.175633 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.175664 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3465 rows, containing 5 columns (5 merged, 0 gathered) in 0.002121719 sec., 1633109.7567585527 rows/sec., 134.00 MiB/sec.
2026.03.18 21:15:38.175965 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:38.176005 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:38.176268 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.176371 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.176389 [ 36 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:38.176424 [ 36 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.176426 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001299 sec., 59276.366435719785 rows/sec., 4.63 MiB/sec.
2026.03.18 21:15:38.176448 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.176472 [ 4 ] {26aaced4-13a7-4fa1-8e2a-d4b0ae23d707} <Debug> TCPHandler: Processed in 0.001472085 sec.
2026.03.18 21:15:38.176477 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_21_4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:38.176506 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:38.176600 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.176601 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:38.176604 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.90 MiB.
2026.03.18 21:15:38.176643 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1547 rows starting from the beginning of the part
2026.03.18 21:15:38.176697 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 77 rows starting from the beginning of the part
2026.03.18 21:15:38.176697 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:38.176733 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 89 rows starting from the beginning of the part
2026.03.18 21:15:38.176749 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:38.176765 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 113 rows starting from the beginning of the part
2026.03.18 21:15:38.176795 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 89 rows starting from the beginning of the part
2026.03.18 21:15:38.176827 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 77 rows starting from the beginning of the part
2026.03.18 21:15:38.177166 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.177201 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.177575 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:38.177783 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1992 rows, containing 5 columns (5 merged, 0 gathered) in 0.00130074 sec., 1531435.951842797 rows/sec., 115.80 MiB/sec.
2026.03.18 21:15:38.177790 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.177940 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.03.18 21:15:38.177951 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:38.177976 [ 4 ] {300048b4-6110-4ce9-9faa-402ec40a6a46} <Debug> TCPHandler: Processed in 0.001426354 sec.
2026.03.18 21:15:38.178087 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.178183 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:38.178183 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.178236 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:38.178253 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_21_4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:38.178306 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.03.18 21:15:38.178993 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.179027 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.179580 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:15:38.179804 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.179942 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001778 sec., 7311.586051743532 rows/sec., 13.10 MiB/sec.
2026.03.18 21:15:38.179994 [ 4 ] {9f61fe3f-1c32-4d55-b6a9-c968ce0e0031} <Debug> TCPHandler: Processed in 0.001956195 sec.
2026.03.18 21:15:38.180105 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:38.180199 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:38.180240 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:38.180584 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.180618 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.180932 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:38.181145 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.181279 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.03.18 21:15:38.181315 [ 4 ] {fc35de79-28d0-44fe-856c-0a3de07eca00} <Debug> TCPHandler: Processed in 0.001259859 sec.
2026.03.18 21:15:38.292361 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 136
2026.03.18 21:15:38.308235 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:38.308285 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:38.314534 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:38.315238 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:38.317927 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.03.18 21:15:41.158567 [ 53 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:15:41.158628 [ 53 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:41.158647 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:41.158782 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::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
2026.03.18 21:15:41.158942 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:41.158981 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 148 rows starting from the beginning of the part
2026.03.18 21:15:41.159058 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 148 rows starting from the beginning of the part
2026.03.18 21:15:41.159109 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part
2026.03.18 21:15:41.159157 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part
2026.03.18 21:15:41.159200 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.03.18 21:15:41.159960 [ 193 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 332 rows, containing 5 columns (5 merged, 0 gathered) in 0.001240078 sec., 267725.0947117843 rows/sec., 16.81 MiB/sec.
2026.03.18 21:15:41.160108 [ 188 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:15:41.160388 [ 188 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:41.160463 [ 188 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_5_1} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:15:41.160531 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.03.18 21:15:41.295139 [ 53 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:15:41.295196 [ 53 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:41.295225 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:41.295325 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::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
2026.03.18 21:15:41.295444 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:41.295473 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 284 rows starting from the beginning of the part
2026.03.18 21:15:41.295530 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 284 rows starting from the beginning of the part
2026.03.18 21:15:41.295571 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part
2026.03.18 21:15:41.295616 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part
2026.03.18 21:15:41.295655 [ 200 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.03.18 21:15:41.296520 [ 194 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 640 rows, containing 5 columns (5 merged, 0 gathered) in 0.001229858 sec., 520385.2802518665 rows/sec., 36.18 MiB/sec.
2026.03.18 21:15:41.296725 [ 190 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:15:41.297016 [ 190 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:41.297093 [ 190 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_5_1} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:15:41.297183 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.03.18 21:15:42.274995 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.275218 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:15:42.275293 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:15:42.275896 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.275945 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.276339 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:15:42.276568 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.276719 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001555 sec., 1286.1736334405145 rows/sec., 104.88 KiB/sec.
2026.03.18 21:15:42.276762 [ 4 ] {6d2085be-3d46-4c0b-b621-425e752f88cd} <Debug> TCPHandler: Processed in 0.001909304 sec.
2026.03.18 21:15:42.276879 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.276974 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:42.277014 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:42.278302 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.278339 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.278760 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:15:42.278996 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.279128 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Debug> executeQuery: Read 1991 rows, 153.32 KiB in 0.002172 sec., 916666.6666666667 rows/sec., 68.94 MiB/sec.
2026.03.18 21:15:42.279164 [ 4 ] {b6634466-7414-4184-8310-4c928a6a4b67} <Debug> TCPHandler: Processed in 0.002334514 sec.
2026.03.18 21:15:42.279275 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.279369 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.279409 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:42.279817 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.279853 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.280149 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:42.280354 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.280482 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Debug> executeQuery: Read 38 rows, 2.85 KiB in 0.001131 sec., 33598.58532272325 rows/sec., 2.46 MiB/sec.
2026.03.18 21:15:42.280518 [ 4 ] {0d0032fd-e8bc-4e31-b251-a0d733ebb5f3} <Debug> TCPHandler: Processed in 0.00129335 sec.
2026.03.18 21:15:42.280625 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.280718 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.280757 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:15:42.281346 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.281382 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.281708 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.03.18 21:15:42.281920 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.282045 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Debug> executeQuery: Read 708 rows, 42.29 KiB in 0.001344 sec., 526785.7142857143 rows/sec., 30.73 MiB/sec.
2026.03.18 21:15:42.282082 [ 4 ] {ee8633c7-3973-44e1-bfb6-213bd5ba1d34} <Debug> TCPHandler: Processed in 0.001505864 sec.
2026.03.18 21:15:42.282191 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.282284 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.282323 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:15:42.282693 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.282727 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.283004 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.18 21:15:42.283226 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.283351 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001084 sec., 922.509225092251 rows/sec., 64.86 KiB/sec.
2026.03.18 21:15:42.283388 [ 4 ] {d95d6b68-a53b-4b9b-bd4d-6e3f38b52279} <Debug> TCPHandler: Processed in 0.001245869 sec.
2026.03.18 21:15:42.283488 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.283580 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:42.283618 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:42.284392 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.284428 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.284770 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:15:42.284981 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.285107 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Debug> executeQuery: Read 1038 rows, 73.39 KiB in 0.001545 sec., 671844.6601941747 rows/sec., 46.39 MiB/sec.
2026.03.18 21:15:42.285145 [ 4 ] {0aeccb9a-fff9-4971-add5-569574d534f8} <Debug> TCPHandler: Processed in 0.00170622 sec.
2026.03.18 21:15:42.285257 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.285351 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.285395 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:42.286010 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.286045 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.286460 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:42.286674 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.286803 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Debug> executeQuery: Read 1346 rows, 87.12 KiB in 0.00147 sec., 915646.2585034014 rows/sec., 57.87 MiB/sec.
2026.03.18 21:15:42.286840 [ 4 ] {81b730bb-bd57-4ed5-acc2-ca95c9be4d98} <Debug> TCPHandler: Processed in 0.001632148 sec.
2026.03.18 21:15:42.286958 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.287052 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.287108 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:42.287930 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.287966 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.288505 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:15:42.288737 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.288879 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001845 sec., 19512.19512195122 rows/sec., 34.96 MiB/sec.
2026.03.18 21:15:42.288932 [ 4 ] {46933292-7a46-46e6-a3d3-bf49667010b9} <Debug> TCPHandler: Processed in 0.002023278 sec.
2026.03.18 21:15:42.289044 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:42.289138 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:42.289179 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:42.289508 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.289543 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.289846 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:42.290058 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.290183 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.03.18 21:15:42.290218 [ 4 ] {c2f7a9c0-42fd-4d73-a750-586e5bc48346} <Debug> TCPHandler: Processed in 0.001222819 sec.
2026.03.18 21:15:42.824511 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 518
2026.03.18 21:15:42.826886 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:42.826923 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:42.828084 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:15:42.828356 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:42.828614 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 518
2026.03.18 21:15:45.310076 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9183
2026.03.18 21:15:45.310591 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:45.310627 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:45.311221 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:45.311494 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:45.311671 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9183
2026.03.18 21:15:45.818963 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.03.18 21:15:45.835245 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:45.835308 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:45.841580 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:45.842266 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:45.845005 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.03.18 21:15:48.170860 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.171073 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:48.171148 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:48.171821 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.171861 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.172242 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:15:48.172476 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.172622 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001606 sec., 51058.530510585304 rows/sec., 4.24 MiB/sec.
2026.03.18 21:15:48.172662 [ 4 ] {55023762-8154-4c4d-9128-09177589f2b3} <Debug> TCPHandler: Processed in 0.001944485 sec.
2026.03.18 21:15:48.172782 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.172876 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:48.172915 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:48.173313 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.173347 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.173645 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:48.173863 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.173989 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001131 sec., 11494.252873563219 rows/sec., 864.31 KiB/sec.
2026.03.18 21:15:48.174025 [ 4 ] {7014c0b6-ca1d-4aad-89a6-535ca075921a} <Debug> TCPHandler: Processed in 0.00129328 sec.
2026.03.18 21:15:48.174136 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.174229 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:48.174267 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:48.174678 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.174711 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.175013 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:15:48.175221 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.175343 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001132 sec., 68021.20141342757 rows/sec., 5.31 MiB/sec.
2026.03.18 21:15:48.175378 [ 4 ] {0fd773f1-9c76-470a-b56e-80732909883f} <Debug> TCPHandler: Processed in 0.00129153 sec.
2026.03.18 21:15:48.175489 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.175582 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:48.175624 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:48.176018 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.176054 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.176390 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:48.176612 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.176739 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.03.18 21:15:48.176762 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:48.176777 [ 4 ] {328002db-bfd5-49b4-b41b-8365b951942a} <Debug> TCPHandler: Processed in 0.001336671 sec.
2026.03.18 21:15:48.176840 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.176865 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.176934 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.176983 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:48.177031 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:48.177091 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:48.177131 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:48.177173 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7581 rows starting from the beginning of the part
2026.03.18 21:15:48.177237 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 196 rows starting from the beginning of the part
2026.03.18 21:15:48.177280 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:48.177320 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:48.177358 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1346 rows starting from the beginning of the part
2026.03.18 21:15:48.177397 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 160 rows starting from the beginning of the part
2026.03.18 21:15:48.177857 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.177896 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.178451 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:15:48.178681 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.178820 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001806 sec., 7198.228128460686 rows/sec., 12.90 MiB/sec.
2026.03.18 21:15:48.178871 [ 4 ] {bab5e9f5-6474-4048-acb5-4c447a776adf} <Debug> TCPHandler: Processed in 0.001987787 sec.
2026.03.18 21:15:48.178983 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:48.179077 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:48.179118 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:48.179465 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:48.179501 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:48.179842 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:48.180048 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.180176 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.03.18 21:15:48.180211 [ 4 ] {1abc0bdd-9b6e-4a21-b8b0-a3d182872b11} <Debug> TCPHandler: Processed in 0.001278389 sec.
2026.03.18 21:15:48.180802 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9603 rows, containing 5 columns (5 merged, 0 gathered) in 0.00387138 sec., 2480510.825597074 rows/sec., 163.53 MiB/sec.
2026.03.18 21:15:48.181065 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:48.181356 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:48.181438 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:48.181529 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.62 MiB.
2026.03.18 21:15:52.728028 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:15:52.728099 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:15:52.812709 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9631
2026.03.18 21:15:52.813231 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:52.813270 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:52.813753 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:52.813992 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:52.814124 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9631
2026.03.18 21:15:52.829732 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 530
2026.03.18 21:15:52.831565 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:52.831611 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:52.832737 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:15:52.833021 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:52.833279 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 530
2026.03.18 21:15:53.171994 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.172180 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:53.172248 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:53.172952 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.173001 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.173405 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:15:53.173638 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.173797 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.00167 sec., 63473.05389221557 rows/sec., 5.31 MiB/sec.
2026.03.18 21:15:53.173848 [ 4 ] {95ff7efe-2038-4600-bef0-68f8abf1fb92} <Debug> TCPHandler: Processed in 0.001995166 sec.
2026.03.18 21:15:53.173980 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.174088 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:53.174132 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:53.174576 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.174621 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.175009 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:53.175259 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.175391 [ 42 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:53.175425 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001363 sec., 18341.89288334556 rows/sec., 1.35 MiB/sec.
2026.03.18 21:15:53.175459 [ 42 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.175478 [ 4 ] {076ab696-2528-46ee-9364-281be60f01b6} <Debug> TCPHandler: Processed in 0.001551296 sec.
2026.03.18 21:15:53.175487 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.175606 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.175661 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:53.175709 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:53.175755 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:53.175814 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:53.175857 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 221 rows starting from the beginning of the part
2026.03.18 21:15:53.175931 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:53.175981 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:53.176027 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 38 rows starting from the beginning of the part
2026.03.18 21:15:53.176071 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:53.176115 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:53.176225 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.176269 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.176602 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:15:53.176835 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.176969 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001281 sec., 69476.97111631538 rows/sec., 5.43 MiB/sec.
2026.03.18 21:15:53.177013 [ 4 ] {fb9621ff-b318-4737-820f-50f0e60fdb24} <Debug> TCPHandler: Processed in 0.001464614 sec.
2026.03.18 21:15:53.177028 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 5 columns (5 merged, 0 gathered) in 0.001432743 sec., 233817.2303057841 rows/sec., 16.57 MiB/sec.
2026.03.18 21:15:53.177134 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.177195 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:53.177231 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:53.177278 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:53.177480 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.177557 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_21_4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:53.177627 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.18 21:15:53.177691 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.177732 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.178069 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:15:53.178276 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.178407 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.03.18 21:15:53.178443 [ 4 ] {9f31fb24-32ad-469e-bb30-b2ee65f97d11} <Debug> TCPHandler: Processed in 0.001362612 sec.
2026.03.18 21:15:53.178544 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.178638 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:53.178693 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:53.179501 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.179537 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.180062 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:53.180285 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.180421 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.0018 sec., 13888.888888888889 rows/sec., 24.89 MiB/sec.
2026.03.18 21:15:53.180473 [ 4 ] {e4b81f1c-ecc7-4116-b76c-820a32d73912} <Debug> TCPHandler: Processed in 0.001977816 sec.
2026.03.18 21:15:53.180581 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:53.180675 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:53.180716 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:53.181054 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.181090 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.181391 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:53.181594 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.181696 [ 42 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:53.181719 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.03.18 21:15:53.181736 [ 42 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.181758 [ 4 ] {8453d612-c421-47c1-8267-b46a23f434f1} <Debug> TCPHandler: Processed in 0.001227559 sec.
2026.03.18 21:15:53.181760 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.181848 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:53.181944 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:53.181966 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 882 rows starting from the beginning of the part
2026.03.18 21:15:53.182007 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:53.182040 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:53.182069 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:53.182098 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:53.182131 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 60 rows starting from the beginning of the part
2026.03.18 21:15:53.182937 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1182 rows, containing 4 columns (4 merged, 0 gathered) in 0.001111796 sec., 1063144.6776207145 rows/sec., 71.34 MiB/sec.
2026.03.18 21:15:53.183167 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:53.183485 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.183562 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_21_4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:53.183665 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.46 MiB.
2026.03.18 21:15:53.346030 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.03.18 21:15:53.363094 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:53.363145 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:53.369410 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:15:53.370278 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:53.373304 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.03.18 21:15:58.172598 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.172881 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.172947 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:15:58.173589 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.173638 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.174026 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:15:58.174247 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.174395 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001567 sec., 15315.890236119974 rows/sec., 1.27 MiB/sec.
2026.03.18 21:15:58.174438 [ 4 ] {a4523921-47b0-4c40-96ee-bb73f28ffa01} <Debug> TCPHandler: Processed in 0.002029987 sec.
2026.03.18 21:15:58.174555 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.174650 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:15:58.174692 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:15:58.175085 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.175120 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.175409 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:15:58.175627 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.175754 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001123 sec., 5342.831700801425 rows/sec., 435.67 KiB/sec.
2026.03.18 21:15:58.175792 [ 4 ] {ca81d862-6d07-4beb-9a92-a9d5e70d0c6d} <Debug> TCPHandler: Processed in 0.001288 sec.
2026.03.18 21:15:58.175901 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.175994 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:15:58.176033 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:15:58.176510 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.176546 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.176856 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:15:58.177062 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.177193 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Debug> executeQuery: Read 205 rows, 18.63 KiB in 0.001215 sec., 168724.27983539095 rows/sec., 14.97 MiB/sec.
2026.03.18 21:15:58.177229 [ 4 ] {0e3c4c74-b967-4fc7-90fb-44d690024184} <Debug> TCPHandler: Processed in 0.001378322 sec.
2026.03.18 21:15:58.177342 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.177435 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.177475 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:15:58.177872 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.177908 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.178201 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:15:58.178405 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.178533 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Debug> executeQuery: Read 31 rows, 2.36 KiB in 0.001114 sec., 27827.648114901258 rows/sec., 2.07 MiB/sec.
2026.03.18 21:15:58.178569 [ 4 ] {db190391-eebe-466b-b936-a52e21fa9fe9} <Debug> TCPHandler: Processed in 0.001276489 sec.
2026.03.18 21:15:58.178676 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.178770 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.178809 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:15:58.179198 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.179234 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.179516 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.03.18 21:15:58.179728 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.179852 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.0011 sec., 21818.181818181816 rows/sec., 1.81 MiB/sec.
2026.03.18 21:15:58.179888 [ 4 ] {c4711c62-5272-4626-a7df-3df256e7a31f} <Debug> TCPHandler: Processed in 0.001261989 sec.
2026.03.18 21:15:58.180001 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.180106 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.180149 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:15:58.180568 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.180606 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.180914 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:15:58.181129 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.181258 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001169 sec., 10265.18391787853 rows/sec., 801.97 KiB/sec.
2026.03.18 21:15:58.181312 [ 4 ] {8c29b036-6529-4bde-bfc6-d41ca93bddc8} <Debug> TCPHandler: Processed in 0.001362002 sec.
2026.03.18 21:15:58.181439 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.181537 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:15:58.181577 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:15:58.182028 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.182065 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.182378 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:15:58.182597 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.182730 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Debug> executeQuery: Read 119 rows, 9.90 KiB in 0.001211 sec., 98265.89595375722 rows/sec., 7.99 MiB/sec.
2026.03.18 21:15:58.182768 [ 4 ] {0cfce9e3-d1c5-4dff-a416-7643ddaf4890} <Debug> TCPHandler: Processed in 0.001379772 sec.
2026.03.18 21:15:58.182894 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.182990 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.183032 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:15:58.183441 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.183478 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.183809 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:15:58.184014 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.184142 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Debug> executeQuery: Read 199 rows, 14.61 KiB in 0.001169 sec., 170230.96663815228 rows/sec., 12.21 MiB/sec.
2026.03.18 21:15:58.184179 [ 4 ] {afe78e77-1093-4f06-b807-2f85e2ddece9} <Debug> TCPHandler: Processed in 0.001333961 sec.
2026.03.18 21:15:58.184292 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.184387 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.184440 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:15:58.185189 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.185227 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.185737 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:15:58.185955 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.186079 [ 35 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:15:58.186092 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001722 sec., 7549.361207897793 rows/sec., 13.53 MiB/sec.
2026.03.18 21:15:58.186186 [ 35 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.186205 [ 4 ] {2b0c1384-1445-44e5-b907-3afc8dc4f376} <Debug> TCPHandler: Processed in 0.001961386 sec.
2026.03.18 21:15:58.186232 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.186331 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:15:58.186364 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:15:58.186434 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:15:58.186480 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:15:58.186607 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:15:58.186667 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 365 rows starting from the beginning of the part
2026.03.18 21:15:58.186786 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:58.186819 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:15:58.186859 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:15:58.186885 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 36 rows starting from the beginning of the part
2026.03.18 21:15:58.186979 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:58.187073 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 25 rows starting from the beginning of the part
2026.03.18 21:15:58.187163 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 13 rows starting from the beginning of the part
2026.03.18 21:15:58.187174 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:15:58.187398 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.187537 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.03.18 21:15:58.187575 [ 4 ] {94e21c18-2a04-4a23-9d8a-d5489dafd408} <Debug> TCPHandler: Processed in 0.001293501 sec.
2026.03.18 21:15:58.190795 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 465 rows, containing 19 columns (19 merged, 0 gathered) in 0.004475784 sec., 103892.41303869891 rows/sec., 186.17 MiB/sec.
2026.03.18 21:15:58.191461 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:15:58.191842 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:15:58.191918 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:15:58.192046 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
2026.03.18 21:16:00.314206 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10143
2026.03.18 21:16:00.315005 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:00.315050 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:00.315538 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:16:00.315764 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:00.315898 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10143
2026.03.18 21:16:00.315912 [ 33 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:16:00.315977 [ 33 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:00.315997 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:00.316092 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:16:00.316190 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:00.316249 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7711 rows starting from the beginning of the part
2026.03.18 21:16:00.316305 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 512 rows starting from the beginning of the part
2026.03.18 21:16:00.316349 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 448 rows starting from the beginning of the part
2026.03.18 21:16:00.316390 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 512 rows starting from the beginning of the part
2026.03.18 21:16:00.316428 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 448 rows starting from the beginning of the part
2026.03.18 21:16:00.316468 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 512 rows starting from the beginning of the part
2026.03.18 21:16:00.318340 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10143 rows, containing 4 columns (4 merged, 0 gathered) in 0.002291303 sec., 4426738.846848277 rows/sec., 63.33 MiB/sec.
2026.03.18 21:16:00.318498 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:16:00.318720 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:00.318777 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_21_4} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:16:00.318845 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.46 MiB.
2026.03.18 21:16:00.874338 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.03.18 21:16:00.891700 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:00.891754 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:00.897279 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:16:00.898024 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:00.898342 [ 51 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:16:00.898382 [ 51 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:00.898402 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:00.898484 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:16:00.901287 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.03.18 21:16:00.901565 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:00.902332 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
2026.03.18 21:16:00.905663 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 8 rows starting from the beginning of the part
2026.03.18 21:16:00.908896 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 7 rows starting from the beginning of the part
2026.03.18 21:16:00.912394 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
2026.03.18 21:16:00.916185 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
2026.03.18 21:16:00.919882 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
2026.03.18 21:16:00.969481 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.0710261 sec., 2238.6136927129605 rows/sec., 11.58 MiB/sec.
2026.03.18 21:16:00.972147 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:16:00.974219 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:00.974329 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_21_4} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:16:00.977092 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.03.18 21:16:01.000169 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 246.59 MiB, peak 257.15 MiB, free memory in arenas 0.00 B, will set to 248.80 MiB (RSS), difference: 2.21 MiB
2026.03.18 21:16:02.834350 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 562
2026.03.18 21:16:02.836535 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:02.836579 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:02.837742 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:16:02.838001 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:02.838148 [ 76 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.03.18 21:16:02.838218 [ 76 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:02.838243 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:02.838243 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 562
2026.03.18 21:16:02.838358 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.03.18 21:16:02.838881 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:02.839010 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 430 rows starting from the beginning of the part
2026.03.18 21:16:02.839343 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.03.18 21:16:02.839657 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 34 rows starting from the beginning of the part
2026.03.18 21:16:02.839949 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 42 rows starting from the beginning of the part
2026.03.18 21:16:02.840232 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.03.18 21:16:02.840561 [ 189 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 32 rows starting from the beginning of the part
2026.03.18 21:16:02.846352 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 562 rows, containing 72 columns (72 merged, 0 gathered) in 0.008044427 sec., 69862.02994942959 rows/sec., 66.06 MiB/sec.
2026.03.18 21:16:02.847397 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.03.18 21:16:02.847930 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:02.847993 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_16_3} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.03.18 21:16:02.848180 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.96 MiB.
2026.03.18 21:16:03.172061 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.172269 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:03.172347 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:03.173087 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.173139 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.173547 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:03.173786 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.173936 [ 96 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:03.173956 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001741 sec., 60884.54910970707 rows/sec., 5.10 MiB/sec.
2026.03.18 21:16:03.173975 [ 96 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.173998 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.174008 [ 4 ] {78c0e06a-4fd5-4ddc-b138-9ad262a743e4} <Debug> TCPHandler: Processed in 0.002090788 sec.
2026.03.18 21:16:03.174094 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:16:03.174137 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.174201 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:03.174234 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 2887 rows starting from the beginning of the part
2026.03.18 21:16:03.174245 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:03.174291 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:03.174299 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1991 rows starting from the beginning of the part
2026.03.18 21:16:03.174349 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 82 rows starting from the beginning of the part
2026.03.18 21:16:03.174397 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 106 rows starting from the beginning of the part
2026.03.18 21:16:03.174443 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 205 rows starting from the beginning of the part
2026.03.18 21:16:03.174492 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 106 rows starting from the beginning of the part
2026.03.18 21:16:03.174723 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.174758 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.175095 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:16:03.175316 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.175452 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001233 sec., 20275.750202757503 rows/sec., 1.49 MiB/sec.
2026.03.18 21:16:03.175491 [ 4 ] {5a5be7ba-55d8-45ab-b9e9-ee709e6a7048} <Debug> TCPHandler: Processed in 0.001407373 sec.
2026.03.18 21:16:03.175596 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.175696 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:03.175738 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:03.176168 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.176201 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.176508 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:03.176537 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5377 rows, containing 5 columns (5 merged, 0 gathered) in 0.002480808 sec., 2167438.995682052 rows/sec., 175.25 MiB/sec.
2026.03.18 21:16:03.176734 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.176822 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:03.176843 [ 96 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:03.176865 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001191 sec., 74727.12006717044 rows/sec., 5.84 MiB/sec.
2026.03.18 21:16:03.176871 [ 96 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.176903 [ 4 ] {827d5403-171c-43a5-ae42-f296b55a92c3} <Debug> TCPHandler: Processed in 0.001358452 sec.
2026.03.18 21:16:03.176904 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.176981 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:16:03.177017 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.177063 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:03.177090 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1547 rows starting from the beginning of the part
2026.03.18 21:16:03.177117 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:03.177142 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1038 rows starting from the beginning of the part
2026.03.18 21:16:03.177143 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.177163 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:03.177181 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 77 rows starting from the beginning of the part
2026.03.18 21:16:03.177212 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_26_5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:03.177219 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 89 rows starting from the beginning of the part
2026.03.18 21:16:03.177257 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 119 rows starting from the beginning of the part
2026.03.18 21:16:03.177272 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.03.18 21:16:03.177294 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 89 rows starting from the beginning of the part
2026.03.18 21:16:03.177567 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.177600 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.177932 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:03.178141 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.178270 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.03.18 21:16:03.178306 [ 4 ] {ce128502-89b8-4b06-ac52-30bea61e9af5} <Debug> TCPHandler: Processed in 0.001338651 sec.
2026.03.18 21:16:03.178352 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 5 columns (5 merged, 0 gathered) in 0.001398852 sec., 2115305.979474598 rows/sec., 157.59 MiB/sec.
2026.03.18 21:16:03.178422 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.178515 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:03.178522 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:03.178592 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:03.178742 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.178802 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_26_5} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:03.178852 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.03.18 21:16:03.179384 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.179419 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.179940 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:16:03.180158 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.180290 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001786 sec., 13997.760358342664 rows/sec., 25.08 MiB/sec.
2026.03.18 21:16:03.180342 [ 4 ] {e9b0401d-829c-45b6-88b1-979c5892935d} <Debug> TCPHandler: Processed in 0.001968366 sec.
2026.03.18 21:16:03.180450 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:03.180550 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:03.180590 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:03.180925 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:03.180960 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:03.181263 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:16:03.181470 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:03.181597 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.03.18 21:16:03.181632 [ 4 ] {6e2d7708-1653-449c-8f2d-b22a06598e86} <Debug> TCPHandler: Processed in 0.001232149 sec.
2026.03.18 21:16:07.728164 [ 88 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:16:07.728276 [ 88 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:16:07.815962 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10591
2026.03.18 21:16:07.816507 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:07.816549 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:07.817109 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:16:07.817359 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:07.817496 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10591
2026.03.18 21:16:08.169889 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.170065 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:08.170131 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:08.170773 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.170816 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.171215 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:08.171454 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.171622 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001609 sec., 50963.3312616532 rows/sec., 4.23 MiB/sec.
2026.03.18 21:16:08.171673 [ 4 ] {121e0f4c-012f-4829-902b-3b90cc7f4a49} <Debug> TCPHandler: Processed in 0.001917804 sec.
2026.03.18 21:16:08.171794 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.171888 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:08.171928 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:08.172349 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.172385 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.172708 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:08.172927 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.173061 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001191 sec., 10915.1973131822 rows/sec., 820.77 KiB/sec.
2026.03.18 21:16:08.173100 [ 4 ] {3582c065-8c79-4aa0-b5ca-3d0d3ca96470} <Debug> TCPHandler: Processed in 0.001356141 sec.
2026.03.18 21:16:08.173209 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.173303 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:08.173344 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:08.173773 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.173808 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.174121 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:08.174351 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.174482 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001197 sec., 64327.48538011696 rows/sec., 5.02 MiB/sec.
2026.03.18 21:16:08.174519 [ 4 ] {7aed953c-a59e-469f-a39b-725d2732d141} <Debug> TCPHandler: Processed in 0.001360471 sec.
2026.03.18 21:16:08.174632 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.174727 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:08.174770 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:08.175167 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.175201 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.175540 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:08.175753 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.175888 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
2026.03.18 21:16:08.175925 [ 4 ] {0d292732-5443-4c72-805e-221583746a54} <Debug> TCPHandler: Processed in 0.001342651 sec.
2026.03.18 21:16:08.176029 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.176122 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:08.176178 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:08.176940 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.176975 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.177497 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:16:08.177717 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.177858 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001754 sec., 7411.630558722919 rows/sec., 13.28 MiB/sec.
2026.03.18 21:16:08.177921 [ 4 ] {f3b08097-440a-4233-8a09-f65b98b919f2} <Debug> TCPHandler: Processed in 0.001941545 sec.
2026.03.18 21:16:08.178035 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:08.178130 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:08.178172 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:08.178514 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.178549 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.178867 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:08.179074 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.179204 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.03.18 21:16:08.179241 [ 4 ] {434b68ad-73c2-4210-b920-33fc52dee1ac} <Debug> TCPHandler: Processed in 0.001255539 sec.
2026.03.18 21:16:08.401339 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.03.18 21:16:08.416864 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:08.416930 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:08.423132 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:16:08.423843 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:08.426662 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.03.18 21:16:12.274555 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.274754 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:16:12.274824 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:16:12.275463 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.275509 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.275918 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.03.18 21:16:12.276157 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.276326 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001622 sec., 4932.182490752158 rows/sec., 402.18 KiB/sec.
2026.03.18 21:16:12.276383 [ 4 ] {67fbf129-f2c9-4278-b77d-99ec6d41a155} <Debug> TCPHandler: Processed in 0.001960146 sec.
2026.03.18 21:16:12.276508 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.276612 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:12.276656 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:12.278210 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.278249 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.278750 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:12.278974 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.279113 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Debug> executeQuery: Read 1994 rows, 153.54 KiB in 0.002525 sec., 789702.9702970297 rows/sec., 59.38 MiB/sec.
2026.03.18 21:16:12.279152 [ 4 ] {c8596e0c-6a38-4aed-b4fe-35bc0adbe329} <Debug> TCPHandler: Processed in 0.002697432 sec.
2026.03.18 21:16:12.279264 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.279365 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.279407 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:12.279840 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.279876 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.280182 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:12.280396 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.280530 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Debug> executeQuery: Read 44 rows, 3.27 KiB in 0.001187 sec., 37068.239258635214 rows/sec., 2.69 MiB/sec.
2026.03.18 21:16:12.280569 [ 4 ] {2fd882f1-300e-475e-9c2d-c05265828d4f} <Debug> TCPHandler: Processed in 0.001355321 sec.
2026.03.18 21:16:12.280681 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.280774 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.280814 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:16:12.281461 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.281497 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.281836 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:16:12.282043 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.282169 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Debug> executeQuery: Read 708 rows, 42.29 KiB in 0.001413 sec., 501061.5711252654 rows/sec., 29.23 MiB/sec.
2026.03.18 21:16:12.282209 [ 4 ] {bdb80192-5917-4a73-b4b6-0bf16fbfc03f} <Debug> TCPHandler: Processed in 0.001577526 sec.
2026.03.18 21:16:12.282324 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.282419 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.282460 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:16:12.282834 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.282871 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.283157 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:16:12.283377 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.283487 [ 95 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:16:12.283509 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec.
2026.03.18 21:16:12.283560 [ 95 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.283568 [ 4 ] {f045384d-4d36-482e-9fdd-cfd6cd0eccda} <Debug> TCPHandler: Processed in 0.00129342 sec.
2026.03.18 21:16:12.283592 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.283689 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.283693 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:16:12.283787 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:12.283813 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:12.283827 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:12.283847 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.03.18 21:16:12.283915 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.03.18 21:16:12.283966 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:16:12.284013 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.03.18 21:16:12.284059 [ 188 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:16:12.284621 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.284657 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.284731 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001081055 sec., 4625.111580816887 rows/sec., 343.27 KiB/sec.
2026.03.18 21:16:12.284838 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:16:12.285046 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:12.285095 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.285176 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_5_1} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:16:12.285235 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:16:12.285274 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.285403 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Debug> executeQuery: Read 1044 rows, 73.88 KiB in 0.001633 sec., 639314.1457440294 rows/sec., 44.18 MiB/sec.
2026.03.18 21:16:12.285442 [ 4 ] {8d3b1fce-f1a7-4442-b6f0-43c767bdc672} <Debug> TCPHandler: Processed in 0.001802362 sec.
2026.03.18 21:16:12.285558 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.285652 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.285694 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:12.286391 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.286429 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.286842 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:12.287069 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.287177 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:12.287203 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Debug> executeQuery: Read 1349 rows, 87.33 KiB in 0.001569 sec., 859783.3014659018 rows/sec., 54.35 MiB/sec.
2026.03.18 21:16:12.287217 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.287249 [ 4 ] {0bd421be-9392-42a5-9962-7e3dcf6109cc} <Debug> TCPHandler: Processed in 0.001740611 sec.
2026.03.18 21:16:12.287249 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.287342 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:16:12.287372 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.287424 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:12.287449 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 9603 rows starting from the beginning of the part
2026.03.18 21:16:12.287466 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.287496 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:12.287520 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:12.287538 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 199 rows starting from the beginning of the part
2026.03.18 21:16:12.287575 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:12.287612 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:12.287647 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1349 rows starting from the beginning of the part
2026.03.18 21:16:12.288351 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.288386 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.288981 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:12.289208 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.289346 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001897 sec., 18977.33263046916 rows/sec., 34.01 MiB/sec.
2026.03.18 21:16:12.289401 [ 4 ] {ecf1346b-d3d9-4c41-80e0-503ca277ac84} <Debug> TCPHandler: Processed in 0.002079439 sec.
2026.03.18 21:16:12.289514 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:12.289609 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:12.289650 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:12.289987 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.290024 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.290416 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:12.290641 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.290776 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001184 sec., 50675.67567567568 rows/sec., 3.42 MiB/sec.
2026.03.18 21:16:12.290812 [ 4 ] {057faf67-2bce-4558-b8ed-ddfe39c9ec19} <Debug> TCPHandler: Processed in 0.001346881 sec.
2026.03.18 21:16:12.291150 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11631 rows, containing 5 columns (5 merged, 0 gathered) in 0.003831089 sec., 3035951.3965872363 rows/sec., 199.96 MiB/sec.
2026.03.18 21:16:12.291630 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:12.292006 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.292103 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:12.292212 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.20 MiB.
2026.03.18 21:16:12.839367 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 604
2026.03.18 21:16:12.841773 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:12.841818 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:12.842972 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:16:12.843241 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:12.843487 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 604
2026.03.18 21:16:15.318519 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11103
2026.03.18 21:16:15.319045 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:15.319091 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:15.319585 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:16:15.319822 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:15.319957 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11103
2026.03.18 21:16:15.927668 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.03.18 21:16:15.944336 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:15.944387 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.94 GiB.
2026.03.18 21:16:15.950524 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:16:15.951295 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:15.954164 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.03.18 21:16:18.171004 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.171199 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:18.171268 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:18.171939 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.171988 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.172404 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:18.172643 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.172806 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001657 sec., 49487.02474351237 rows/sec., 4.11 MiB/sec.
2026.03.18 21:16:18.172860 [ 4 ] {18d09607-b987-45a9-922d-2ac90f500d75} <Debug> TCPHandler: Processed in 0.001991296 sec.
2026.03.18 21:16:18.172984 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.173081 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:18.173126 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:18.173544 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.173582 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.173897 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:18.174101 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.174216 [ 149 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:18.174233 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001172 sec., 11092.150170648463 rows/sec., 834.08 KiB/sec.
2026.03.18 21:16:18.174298 [ 149 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.174314 [ 4 ] {d42ef682-d528-4910-84ab-0a9d4fc9807c} <Debug> TCPHandler: Processed in 0.001380002 sec.
2026.03.18 21:16:18.174325 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.174430 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:16:18.174449 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.174552 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:18.174563 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:18.174595 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:18.174598 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 221 rows starting from the beginning of the part
2026.03.18 21:16:18.174668 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 31 rows starting from the beginning of the part
2026.03.18 21:16:18.174720 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:18.174766 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:18.174811 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 44 rows starting from the beginning of the part
2026.03.18 21:16:18.174853 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:18.175022 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.175058 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.175377 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:18.175586 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.175674 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 5 columns (5 merged, 0 gathered) in 0.001289161 sec., 269167.3111426734 rows/sec., 19.13 MiB/sec.
2026.03.18 21:16:18.175718 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001184 sec., 65033.78378378379 rows/sec., 5.08 MiB/sec.
2026.03.18 21:16:18.175756 [ 4 ] {e92e6e1e-5c8c-481c-82ed-aa8c96d9997f} <Debug> TCPHandler: Processed in 0.001356221 sec.
2026.03.18 21:16:18.175787 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:18.175867 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.175965 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:18.176010 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:18.176027 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.176090 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_26_5} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:18.176151 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:16:18.176416 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.176452 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.176776 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:18.176988 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.177117 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.03.18 21:16:18.177153 [ 4 ] {cb39ef06-b7d3-4a29-93cf-747a4cda1ffe} <Debug> TCPHandler: Processed in 0.001335621 sec.
2026.03.18 21:16:18.177256 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.177351 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:18.177405 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:18.178185 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.178223 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.178731 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:18.178945 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.179084 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001752 sec., 7420.091324200913 rows/sec., 13.30 MiB/sec.
2026.03.18 21:16:18.179137 [ 4 ] {bf8c3dc2-0408-402e-89ea-8bf23804fa7d} <Debug> TCPHandler: Processed in 0.001930585 sec.
2026.03.18 21:16:18.179255 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:18.179356 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:18.179399 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:18.179734 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.179770 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.180069 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:18.180274 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.180375 [ 149 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:18.180402 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
2026.03.18 21:16:18.180407 [ 149 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:18.180442 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:18.180444 [ 4 ] {db7e881e-b2dc-4a82-b4eb-01c8b8c58328} <Debug> TCPHandler: Processed in 0.001238368 sec.
2026.03.18 21:16:18.180569 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:16:18.180710 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:18.180743 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1182 rows starting from the beginning of the part
2026.03.18 21:16:18.180805 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:18.180847 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:18.180886 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:18.180923 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:18.180961 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:18.181870 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1482 rows, containing 4 columns (4 merged, 0 gathered) in 0.001366141 sec., 1084807.497908342 rows/sec., 72.86 MiB/sec.
2026.03.18 21:16:18.182042 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:18.182286 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:18.182356 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_26_5} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:18.182421 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.03.18 21:16:22.728545 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:16:22.728617 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:16:22.820964 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11551
2026.03.18 21:16:22.821458 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:22.821503 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:22.821996 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:22.822233 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:22.822365 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11551
2026.03.18 21:16:22.844584 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 616
2026.03.18 21:16:22.846442 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:22.846488 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:22.847630 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:16:22.847908 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:22.848178 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 616
2026.03.18 21:16:23.170847 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.171035 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:23.171103 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:23.171779 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.171823 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.172234 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:23.172467 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.172622 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001639 sec., 64673.58145210494 rows/sec., 5.41 MiB/sec.
2026.03.18 21:16:23.172666 [ 4 ] {5787d079-76a9-4a0f-940d-a2e8bf6ac1b0} <Debug> TCPHandler: Processed in 0.001955226 sec.
2026.03.18 21:16:23.172797 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.172894 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:23.172936 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:23.173362 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.173397 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.173710 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:23.173926 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.174058 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001184 sec., 21114.864864864867 rows/sec., 1.55 MiB/sec.
2026.03.18 21:16:23.174097 [ 4 ] {b52c1964-ebc5-421a-be35-df6c79c8a84b} <Debug> TCPHandler: Processed in 0.001351411 sec.
2026.03.18 21:16:23.174210 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.174305 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:23.174347 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:23.174781 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.174817 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.175129 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:23.175352 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.175510 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001222 sec., 72831.42389525368 rows/sec., 5.69 MiB/sec.
2026.03.18 21:16:23.175550 [ 4 ] {a701f01d-2ad0-468a-9476-329826eb3e40} <Debug> TCPHandler: Processed in 0.001391513 sec.
2026.03.18 21:16:23.175668 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.175772 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:23.175817 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:23.176247 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.176287 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.176625 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:23.176840 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.176974 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.03.18 21:16:23.177010 [ 4 ] {22215aac-8259-46b1-a516-6771c056608b} <Debug> TCPHandler: Processed in 0.001394733 sec.
2026.03.18 21:16:23.177128 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.177223 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:23.177280 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:23.178090 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.178127 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.178669 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:23.178897 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.179011 [ 144 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:23.179044 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001838 sec., 13601.741022850925 rows/sec., 24.37 MiB/sec.
2026.03.18 21:16:23.179057 [ 144 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.179082 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.179097 [ 4 ] {740cfe64-44d7-4ab5-8d94-1321d3460be6} <Debug> TCPHandler: Processed in 0.002020637 sec.
2026.03.18 21:16:23.179201 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:16:23.179213 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:23.179335 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:23.179378 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:23.179450 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:23.179516 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 465 rows starting from the beginning of the part
2026.03.18 21:16:23.179649 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:23.179717 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.179752 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:23.179757 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.179854 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 36 rows starting from the beginning of the part
2026.03.18 21:16:23.179949 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:23.180039 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:23.180091 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:23.180314 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.180448 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.03.18 21:16:23.180485 [ 4 ] {714f6465-5837-49db-be73-7a06c0b43f5a} <Debug> TCPHandler: Processed in 0.00132207 sec.
2026.03.18 21:16:23.200607 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 577 rows, containing 19 columns (19 merged, 0 gathered) in 0.021456789 sec., 26891.255723305105 rows/sec., 48.19 MiB/sec.
2026.03.18 21:16:23.201529 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:23.201893 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.201962 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:23.202081 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.38 MiB.
2026.03.18 21:16:23.455161 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.03.18 21:16:23.471547 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:23.471599 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:23.477976 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:16:23.478748 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:23.481479 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.03.18 21:16:24.000168 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 252.30 MiB, peak 259.12 MiB, free memory in arenas 0.00 B, will set to 253.46 MiB (RSS), difference: 1.15 MiB
2026.03.18 21:16:27.786604 [ 141 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
2026.03.18 21:16:27.786720 [ 141 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:27.786759 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:27.786906 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
2026.03.18 21:16:27.787048 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:27.787086 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 881 rows starting from the beginning of the part
2026.03.18 21:16:27.787158 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part
2026.03.18 21:16:27.787210 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 708 rows starting from the beginning of the part
2026.03.18 21:16:27.787258 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part
2026.03.18 21:16:27.787303 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 708 rows starting from the beginning of the part
2026.03.18 21:16:27.788394 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2345 rows, containing 5 columns (5 merged, 0 gathered) in 0.001545286 sec., 1517518.4399522159 rows/sec., 96.07 MiB/sec.
2026.03.18 21:16:27.788536 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.03.18 21:16:27.788765 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:27.788830 [ 198 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_10_2} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
2026.03.18 21:16:27.788894 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB.
2026.03.18 21:16:28.172309 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.172515 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.172593 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:16:28.173233 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.173285 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.173673 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:16:28.173905 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.174063 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001604 sec., 14962.593516209477 rows/sec., 1.24 MiB/sec.
2026.03.18 21:16:28.174107 [ 4 ] {db058c07-b030-450d-9b59-266f13af40ce} <Debug> TCPHandler: Processed in 0.001942245 sec.
2026.03.18 21:16:28.174225 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.174326 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:28.174368 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:28.174859 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.174896 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.175217 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:28.175440 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.175550 [ 141 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:28.175570 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Debug> executeQuery: Read 202 rows, 18.41 KiB in 0.001262 sec., 160063.3914421553 rows/sec., 14.24 MiB/sec.
2026.03.18 21:16:28.175620 [ 141 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.175629 [ 4 ] {3b24fcd6-faa3-4a3c-9c80-7c67a8322d23} <Debug> TCPHandler: Processed in 0.001454024 sec.
2026.03.18 21:16:28.175652 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.175755 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.175794 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:16:28.175855 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.175900 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:28.175952 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:28.175995 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 2887 rows starting from the beginning of the part
2026.03.18 21:16:28.176072 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 82 rows starting from the beginning of the part
2026.03.18 21:16:28.176125 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1994 rows starting from the beginning of the part
2026.03.18 21:16:28.176174 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 82 rows starting from the beginning of the part
2026.03.18 21:16:28.176218 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 106 rows starting from the beginning of the part
2026.03.18 21:16:28.176267 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 202 rows starting from the beginning of the part
2026.03.18 21:16:28.176306 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.176349 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.176686 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:28.176910 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.177044 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Debug> executeQuery: Read 25 rows, 1.94 KiB in 0.001206 sec., 20729.684908789386 rows/sec., 1.57 MiB/sec.
2026.03.18 21:16:28.177084 [ 4 ] {02d19a15-6d9b-4516-a2a4-b1c3e96f7469} <Debug> TCPHandler: Processed in 0.001378512 sec.
2026.03.18 21:16:28.177185 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.177281 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.177322 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:16:28.177711 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.177748 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.178054 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:16:28.178271 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.178405 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001141 sec., 21034.180543382994 rows/sec., 1.75 MiB/sec.
2026.03.18 21:16:28.178443 [ 4 ] {1dc5b5c8-1ea3-4f28-b7ea-b369b056e118} <Debug> TCPHandler: Processed in 0.0013074 sec.
2026.03.18 21:16:28.178452 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5353 rows, containing 5 columns (5 merged, 0 gathered) in 0.002721393 sec., 1967007.3377862 rows/sec., 158.96 MiB/sec.
2026.03.18 21:16:28.178549 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.178665 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.178714 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:16:28.178810 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:28.179125 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.179195 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.179208 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_31_6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:28.179248 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.179323 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.03.18 21:16:28.179642 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:16:28.179852 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.179982 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001341 sec., 8948.54586129754 rows/sec., 699.11 KiB/sec.
2026.03.18 21:16:28.180021 [ 4 ] {00b0f897-1ae7-4dfb-9079-dbac59daf5f2} <Debug> TCPHandler: Processed in 0.001522145 sec.
2026.03.18 21:16:28.180124 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.180218 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:28.180263 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:28.180690 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.180727 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.181029 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:28.181239 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.181341 [ 141 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:28.181366 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Debug> executeQuery: Read 113 rows, 9.41 KiB in 0.001166 sec., 96912.52144082333 rows/sec., 7.88 MiB/sec.
2026.03.18 21:16:28.181372 [ 141 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.181407 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.181411 [ 4 ] {e2d1f72e-8dd9-46d8-9991-ac100dc3046c} <Debug> TCPHandler: Processed in 0.001335691 sec.
2026.03.18 21:16:28.181494 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:16:28.181532 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.181614 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:28.181631 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.181649 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1547 rows starting from the beginning of the part
2026.03.18 21:16:28.181680 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:28.181720 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 77 rows starting from the beginning of the part
2026.03.18 21:16:28.181768 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1044 rows starting from the beginning of the part
2026.03.18 21:16:28.181808 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 77 rows starting from the beginning of the part
2026.03.18 21:16:28.181850 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 89 rows starting from the beginning of the part
2026.03.18 21:16:28.181889 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 113 rows starting from the beginning of the part
2026.03.18 21:16:28.182085 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.182125 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.182503 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:28.182739 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.182870 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001256 sec., 156050.95541401274 rows/sec., 11.20 MiB/sec.
2026.03.18 21:16:28.182907 [ 4 ] {b1343981-afe8-4fe0-8187-089eb9402ac4} <Debug> TCPHandler: Processed in 0.001424063 sec.
2026.03.18 21:16:28.183020 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.183113 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.183167 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:28.183226 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2947 rows, containing 5 columns (5 merged, 0 gathered) in 0.001772501 sec., 1662622.475248251 rows/sec., 123.82 MiB/sec.
2026.03.18 21:16:28.183406 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:28.183652 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.183728 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_31_6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:28.183799 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.03.18 21:16:28.183928 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.183970 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.184506 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:28.184716 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.184851 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001755 sec., 7407.407407407407 rows/sec., 13.27 MiB/sec.
2026.03.18 21:16:28.184902 [ 4 ] {ab03f0a7-ea5e-442e-aa85-f3734140a1c5} <Debug> TCPHandler: Processed in 0.001931684 sec.
2026.03.18 21:16:28.185015 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:28.185109 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:28.185151 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:28.185482 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:28.185517 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:28.185828 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:28.186038 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:28.186166 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.03.18 21:16:28.186202 [ 4 ] {9bbdc081-3bf8-45c1-9031-8a6d9c2c30b0} <Debug> TCPHandler: Processed in 0.001236339 sec.
2026.03.18 21:16:29.868366 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59507
2026.03.18 21:16:29.868468 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.868493 [ 279 ] {} <Debug> TCP-Session: 788def9f-16d3-4352-8a4e-a7782369efb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:59507
2026.03.18 21:16:29.868515 [ 279 ] {} <Debug> TCP-Session: 788def9f-16d3-4352-8a4e-a7782369efb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868527 [ 279 ] {} <Debug> TCP-Session: 788def9f-16d3-4352-8a4e-a7782369efb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868719 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42689
2026.03.18 21:16:29.868722 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33289
2026.03.18 21:16:29.868767 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49398
2026.03.18 21:16:29.868779 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52131
2026.03.18 21:16:29.868807 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.868792 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65514
2026.03.18 21:16:29.868864 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.868867 [ 282 ] {} <Debug> TCP-Session: 7b83ac77-0858-4093-82f2-a93f22307c18 Authenticating user 'default' from [fd00:1122:3344:101::e]:42689
2026.03.18 21:16:29.868908 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.868921 [ 280 ] {} <Debug> TCP-Session: 6b790f41-f565-442a-97f7-12a695289ec2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33289
2026.03.18 21:16:29.868938 [ 282 ] {} <Debug> TCP-Session: 7b83ac77-0858-4093-82f2-a93f22307c18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868954 [ 284 ] {} <Debug> TCP-Session: de524770-a0cd-4eb4-b3d3-02b598c8e989 Authenticating user 'default' from [fd00:1122:3344:101::e]:49398
2026.03.18 21:16:29.868973 [ 282 ] {} <Debug> TCP-Session: 7b83ac77-0858-4093-82f2-a93f22307c18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868993 [ 284 ] {} <Debug> TCP-Session: de524770-a0cd-4eb4-b3d3-02b598c8e989 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868965 [ 280 ] {} <Debug> TCP-Session: 6b790f41-f565-442a-97f7-12a695289ec2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869020 [ 284 ] {} <Debug> TCP-Session: de524770-a0cd-4eb4-b3d3-02b598c8e989 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869043 [ 280 ] {} <Debug> TCP-Session: 6b790f41-f565-442a-97f7-12a695289ec2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.868859 [ 279 ] {} <Trace> TCP-Session: 788def9f-16d3-4352-8a4e-a7782369efb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:29.868798 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48852
2026.03.18 21:16:29.868780 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43098
2026.03.18 21:16:29.868730 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49597
2026.03.18 21:16:29.869150 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.869208 [ 283 ] {} <Debug> TCP-Session: f183eb1d-8749-4c5a-82f5-4936bb49857e Authenticating user 'default' from [fd00:1122:3344:101::e]:52131
2026.03.18 21:16:29.869225 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.869230 [ 283 ] {} <Debug> TCP-Session: f183eb1d-8749-4c5a-82f5-4936bb49857e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869234 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59507) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:16:29.869259 [ 283 ] {} <Debug> TCP-Session: f183eb1d-8749-4c5a-82f5-4936bb49857e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869262 [ 3 ] {} <Debug> TCP-Session: 55a27767-4f69-4439-a37d-c89d8a1fe23a Authenticating user 'default' from [fd00:1122:3344:101::e]:65514
2026.03.18 21:16:29.869302 [ 3 ] {} <Debug> TCP-Session: 55a27767-4f69-4439-a37d-c89d8a1fe23a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869318 [ 3 ] {} <Debug> TCP-Session: 55a27767-4f69-4439-a37d-c89d8a1fe23a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869461 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.869469 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.869491 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:29.869508 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:16:29.869521 [ 281 ] {} <Debug> TCP-Session: 431fa81a-5957-44ad-9a48-8e11a4d23c59 Authenticating user 'default' from [fd00:1122:3344:101::e]:49597
2026.03.18 21:16:29.869534 [ 285 ] {} <Debug> TCP-Session: 901e32be-61ef-41b6-b707-62eebc7c0676 Authenticating user 'default' from [fd00:1122:3344:101::e]:43098
2026.03.18 21:16:29.869493 [ 278 ] {} <Debug> TCP-Session: 94ae6628-9c14-4247-a106-25978923bbf2 Authenticating user 'default' from [fd00:1122:3344:101::e]:48852
2026.03.18 21:16:29.869573 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:16:29.869601 [ 278 ] {} <Debug> TCP-Session: 94ae6628-9c14-4247-a106-25978923bbf2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869567 [ 281 ] {} <Debug> TCP-Session: 431fa81a-5957-44ad-9a48-8e11a4d23c59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869626 [ 278 ] {} <Debug> TCP-Session: 94ae6628-9c14-4247-a106-25978923bbf2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869650 [ 281 ] {} <Debug> TCP-Session: 431fa81a-5957-44ad-9a48-8e11a4d23c59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869571 [ 285 ] {} <Debug> TCP-Session: 901e32be-61ef-41b6-b707-62eebc7c0676 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869714 [ 285 ] {} <Debug> TCP-Session: 901e32be-61ef-41b6-b707-62eebc7c0676 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.869872 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:16:29.870783 [ 318 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:16:29.870846 [ 318 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:16:29.870891 [ 318 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914001 sec. (1094.091 rows/sec., 42.74 KiB/sec.)
2026.03.18 21:16:29.870916 [ 318 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:16:29.872180 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002996 sec., 333.77837116154876 rows/sec., 13.04 KiB/sec.
2026.03.18 21:16:29.872341 [ 279 ] {fbac80aa-1cf6-4ebf-82c0-a8ed6cd1338c} <Debug> TCPHandler: Processed in 0.003594204 sec.
2026.03.18 21:16:29.872452 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872473 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872489 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872500 [ 279 ] {} <Debug> TCP-Session: 788def9f-16d3-4352-8a4e-a7782369efb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872518 [ 278 ] {} <Debug> TCP-Session: 94ae6628-9c14-4247-a106-25978923bbf2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872526 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872542 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872555 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872574 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872591 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872614 [ 284 ] {} <Debug> TCP-Session: de524770-a0cd-4eb4-b3d3-02b598c8e989 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872629 [ 283 ] {} <Debug> TCP-Session: f183eb1d-8749-4c5a-82f5-4936bb49857e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872648 [ 3 ] {} <Debug> TCP-Session: 55a27767-4f69-4439-a37d-c89d8a1fe23a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872598 [ 282 ] {} <Debug> TCP-Session: 7b83ac77-0858-4093-82f2-a93f22307c18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872581 [ 281 ] {} <Debug> TCP-Session: 431fa81a-5957-44ad-9a48-8e11a4d23c59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872531 [ 280 ] {} <Debug> TCP-Session: 6b790f41-f565-442a-97f7-12a695289ec2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:29.872508 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:29.872768 [ 285 ] {} <Debug> TCP-Session: 901e32be-61ef-41b6-b707-62eebc7c0676 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.323397 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12063
2026.03.18 21:16:30.323932 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:30.323980 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:30.324503 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:30.324758 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:30.324909 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12063
2026.03.18 21:16:30.862629 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38553
2026.03.18 21:16:30.862733 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.862758 [ 279 ] {} <Debug> TCP-Session: ad6fdc7f-d87c-42e2-ad0f-269a62ab74d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:38553
2026.03.18 21:16:30.862780 [ 279 ] {} <Debug> TCP-Session: ad6fdc7f-d87c-42e2-ad0f-269a62ab74d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.862793 [ 279 ] {} <Debug> TCP-Session: ad6fdc7f-d87c-42e2-ad0f-269a62ab74d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.862956 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32869
2026.03.18 21:16:30.862979 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41131
2026.03.18 21:16:30.863006 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51990
2026.03.18 21:16:30.863037 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36118
2026.03.18 21:16:30.863081 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863085 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863099 [ 279 ] {} <Trace> TCP-Session: ad6fdc7f-d87c-42e2-ad0f-269a62ab74d6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:30.863116 [ 282 ] {} <Debug> TCP-Session: cc43e30c-609e-400c-a2e1-e8db4384b7e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:41131
2026.03.18 21:16:30.863133 [ 280 ] {} <Debug> TCP-Session: 234d6ec7-7fa0-4e91-be9f-25583af62936 Authenticating user 'default' from [fd00:1122:3344:101::e]:32869
2026.03.18 21:16:30.863137 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863149 [ 282 ] {} <Debug> TCP-Session: cc43e30c-609e-400c-a2e1-e8db4384b7e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863168 [ 280 ] {} <Debug> TCP-Session: 234d6ec7-7fa0-4e91-be9f-25583af62936 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863187 [ 282 ] {} <Debug> TCP-Session: cc43e30c-609e-400c-a2e1-e8db4384b7e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863200 [ 280 ] {} <Debug> TCP-Session: 234d6ec7-7fa0-4e91-be9f-25583af62936 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863185 [ 283 ] {} <Debug> TCP-Session: 5f6d5c4e-c35d-4e4a-9d20-d7b1eb31b1f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:51990
2026.03.18 21:16:30.863165 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863266 [ 283 ] {} <Debug> TCP-Session: 5f6d5c4e-c35d-4e4a-9d20-d7b1eb31b1f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863277 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38553) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:16:30.863291 [ 283 ] {} <Debug> TCP-Session: 5f6d5c4e-c35d-4e4a-9d20-d7b1eb31b1f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863292 [ 285 ] {} <Debug> TCP-Session: 3f2d213d-70ef-45c7-b0a4-99abec93cfce Authenticating user 'default' from [fd00:1122:3344:101::e]:36118
2026.03.18 21:16:30.863055 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51509
2026.03.18 21:16:30.863344 [ 285 ] {} <Debug> TCP-Session: 3f2d213d-70ef-45c7-b0a4-99abec93cfce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863021 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52788
2026.03.18 21:16:30.863378 [ 285 ] {} <Debug> TCP-Session: 3f2d213d-70ef-45c7-b0a4-99abec93cfce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.862975 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54570
2026.03.18 21:16:30.863410 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863445 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863466 [ 278 ] {} <Debug> TCP-Session: b43d3e36-21ec-4223-b9ef-6c0c2981d4fc Authenticating user 'default' from [fd00:1122:3344:101::e]:51509
2026.03.18 21:16:30.863481 [ 284 ] {} <Debug> TCP-Session: 61c80226-cc29-40d7-8da8-8b13f1f04652 Authenticating user 'default' from [fd00:1122:3344:101::e]:52788
2026.03.18 21:16:30.863491 [ 278 ] {} <Debug> TCP-Session: b43d3e36-21ec-4223-b9ef-6c0c2981d4fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863485 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863505 [ 284 ] {} <Debug> TCP-Session: 61c80226-cc29-40d7-8da8-8b13f1f04652 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863516 [ 278 ] {} <Debug> TCP-Session: b43d3e36-21ec-4223-b9ef-6c0c2981d4fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863539 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:16:30.863544 [ 284 ] {} <Debug> TCP-Session: 61c80226-cc29-40d7-8da8-8b13f1f04652 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863536 [ 281 ] {} <Debug> TCP-Session: d11289bd-0198-4d88-b0be-2b8052ed4cb5 Authenticating user 'default' from [fd00:1122:3344:101::e]:54570
2026.03.18 21:16:30.863045 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61799
2026.03.18 21:16:30.863605 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:16:30.863615 [ 281 ] {} <Debug> TCP-Session: d11289bd-0198-4d88-b0be-2b8052ed4cb5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863668 [ 281 ] {} <Debug> TCP-Session: d11289bd-0198-4d88-b0be-2b8052ed4cb5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863679 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:16:30.863707 [ 3 ] {} <Debug> TCP-Session: 120e668e-b44b-4cbe-adf6-899164294108 Authenticating user 'default' from [fd00:1122:3344:101::e]:61799
2026.03.18 21:16:30.863724 [ 3 ] {} <Debug> TCP-Session: 120e668e-b44b-4cbe-adf6-899164294108 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863736 [ 3 ] {} <Debug> TCP-Session: 120e668e-b44b-4cbe-adf6-899164294108 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.863904 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:16:30.864755 [ 318 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:16:30.864805 [ 318 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:16:30.864846 [ 318 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00084018 sec. (1190.221 rows/sec., 46.49 KiB/sec.)
2026.03.18 21:16:30.864868 [ 318 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:16:30.866641 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003419 sec., 292.4831822170225 rows/sec., 11.43 KiB/sec.
2026.03.18 21:16:30.866763 [ 279 ] {e74637dc-1f24-493c-938b-26b62d6d6310} <Debug> TCPHandler: Processed in 0.003772208 sec.
2026.03.18 21:16:30.866867 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866894 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866896 [ 279 ] {} <Debug> TCP-Session: ad6fdc7f-d87c-42e2-ad0f-269a62ab74d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.866915 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866930 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866946 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866969 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866984 [ 285 ] {} <Debug> TCP-Session: 3f2d213d-70ef-45c7-b0a4-99abec93cfce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.867001 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.867020 [ 282 ] {} <Debug> TCP-Session: cc43e30c-609e-400c-a2e1-e8db4384b7e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.867016 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.867056 [ 284 ] {} <Debug> TCP-Session: 61c80226-cc29-40d7-8da8-8b13f1f04652 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.867005 [ 283 ] {} <Debug> TCP-Session: 5f6d5c4e-c35d-4e4a-9d20-d7b1eb31b1f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.867091 [ 3 ] {} <Debug> TCP-Session: 120e668e-b44b-4cbe-adf6-899164294108 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.866985 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:16:30.866937 [ 281 ] {} <Debug> TCP-Session: d11289bd-0198-4d88-b0be-2b8052ed4cb5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.867150 [ 278 ] {} <Debug> TCP-Session: b43d3e36-21ec-4223-b9ef-6c0c2981d4fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.866967 [ 280 ] {} <Debug> TCP-Session: 234d6ec7-7fa0-4e91-be9f-25583af62936 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:16:30.982503 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.03.18 21:16:31.000603 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:31.000670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:31.006870 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:16:31.007601 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:31.010955 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.03.18 21:16:32.849244 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 650
2026.03.18 21:16:32.851502 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:32.851544 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:32.852716 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:16:32.852967 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:32.853211 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 650
2026.03.18 21:16:33.171009 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.171209 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:33.171283 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:33.171985 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.172035 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.172440 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:33.172681 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.172842 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001689 sec., 62759.02901124926 rows/sec., 5.25 MiB/sec.
2026.03.18 21:16:33.172883 [ 4 ] {3f8edab6-e4d0-4be4-a3ea-7315dc20d03b} <Debug> TCPHandler: Processed in 0.002018377 sec.
2026.03.18 21:16:33.173004 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.173099 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:33.173140 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:33.173539 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.173575 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.173870 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:33.174079 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.174210 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001128 sec., 22163.120567375885 rows/sec., 1.63 MiB/sec.
2026.03.18 21:16:33.174247 [ 4 ] {f539ad30-4e97-4a02-ab1b-ac8062ee0b2c} <Debug> TCPHandler: Processed in 0.00129246 sec.
2026.03.18 21:16:33.174365 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.174459 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:33.174499 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:33.174925 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.174961 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.175265 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:33.175479 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.175607 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001165 sec., 76394.84978540773 rows/sec., 5.97 MiB/sec.
2026.03.18 21:16:33.175644 [ 4 ] {8f8549b8-e9a1-43db-ae2f-c3f90360effe} <Debug> TCPHandler: Processed in 0.001328 sec.
2026.03.18 21:16:33.175754 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.175847 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:33.175890 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:33.176290 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.176325 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.176647 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:33.176860 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.176986 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.03.18 21:16:33.177023 [ 4 ] {bf8fd206-c8b9-41a6-8c33-fe7fb5381023} <Debug> TCPHandler: Processed in 0.00131895 sec.
2026.03.18 21:16:33.177132 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.177226 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:33.177281 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:33.178092 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.178128 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.178655 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:33.178875 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.179014 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001805 sec., 13850.415512465373 rows/sec., 24.82 MiB/sec.
2026.03.18 21:16:33.179066 [ 4 ] {1e948a3d-ce05-4bb2-8b51-ea5d73f3f569} <Debug> TCPHandler: Processed in 0.001985476 sec.
2026.03.18 21:16:33.179190 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:33.179292 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:33.179334 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:33.179686 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:33.179722 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:33.180048 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:33.180260 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:33.180388 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.03.18 21:16:33.180424 [ 4 ] {e6253c41-4fe9-491e-bf54-5f122eaca3ee} <Debug> TCPHandler: Processed in 0.001284549 sec.
2026.03.18 21:16:37.728869 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:16:37.728930 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:16:37.825915 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12511
2026.03.18 21:16:37.826431 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:37.826472 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:37.827039 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:37.827295 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:37.827414 [ 134 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:37.827426 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12511
2026.03.18 21:16:37.827481 [ 134 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:37.827507 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:37.827637 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:16:37.827801 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:37.827845 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10143 rows starting from the beginning of the part
2026.03.18 21:16:37.827916 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 448 rows starting from the beginning of the part
2026.03.18 21:16:37.827966 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 512 rows starting from the beginning of the part
2026.03.18 21:16:37.828014 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 448 rows starting from the beginning of the part
2026.03.18 21:16:37.828056 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 512 rows starting from the beginning of the part
2026.03.18 21:16:37.828099 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 448 rows starting from the beginning of the part
2026.03.18 21:16:37.832501 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12511 rows, containing 4 columns (4 merged, 0 gathered) in 0.004921154 sec., 2542289.8775368542 rows/sec., 36.37 MiB/sec.
2026.03.18 21:16:37.832930 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:37.833210 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:37.833275 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_26_5} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:37.833382 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.03.18 21:16:38.170626 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.170810 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:38.170880 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:38.171515 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.171554 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.171925 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:38.172141 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.172304 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001546 sec., 53040.10349288486 rows/sec., 4.40 MiB/sec.
2026.03.18 21:16:38.172345 [ 4 ] {32f337ed-bab8-4c9f-8041-bbcc8760b4cf} <Debug> TCPHandler: Processed in 0.001854523 sec.
2026.03.18 21:16:38.172467 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.172563 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:38.172603 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:38.173003 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.173039 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.173337 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:38.173548 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.173681 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001137 sec., 11433.597185576078 rows/sec., 859.75 KiB/sec.
2026.03.18 21:16:38.173719 [ 4 ] {20996496-797d-4894-9e72-3d8c6499487f} <Debug> TCPHandler: Processed in 0.001300711 sec.
2026.03.18 21:16:38.173828 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.173922 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:38.173962 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:38.174380 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.174415 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.174725 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:38.174934 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.175061 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001156 sec., 66608.9965397924 rows/sec., 5.20 MiB/sec.
2026.03.18 21:16:38.175098 [ 4 ] {5c8c241d-ede1-41a5-a41f-d786b4c7353a} <Debug> TCPHandler: Processed in 0.001319341 sec.
2026.03.18 21:16:38.175209 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.175301 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:38.175344 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:38.175741 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.175777 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.176100 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:38.176306 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.176410 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:38.176434 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.03.18 21:16:38.176476 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.176486 [ 4 ] {62eabc15-b023-4e35-8bee-f4517b23ff88} <Debug> TCPHandler: Processed in 0.001327141 sec.
2026.03.18 21:16:38.176505 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.176597 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.176630 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:16:38.176696 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:38.176755 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:38.176784 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:38.176829 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 11631 rows starting from the beginning of the part
2026.03.18 21:16:38.176905 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:38.176959 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:38.177009 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 196 rows starting from the beginning of the part
2026.03.18 21:16:38.177058 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:38.177104 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 160 rows starting from the beginning of the part
2026.03.18 21:16:38.177530 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.177570 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.178099 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:16:38.178336 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.178484 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001806 sec., 7198.228128460686 rows/sec., 12.90 MiB/sec.
2026.03.18 21:16:38.178549 [ 4 ] {21a5ec97-5351-45e2-8a68-d9868494a787} <Debug> TCPHandler: Processed in 0.002000257 sec.
2026.03.18 21:16:38.178662 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:38.178757 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:38.178798 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:38.179138 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.179174 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.179482 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:38.179701 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.179832 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.03.18 21:16:38.179868 [ 4 ] {571d9f33-4b60-4784-8818-ac4b284e3f3f} <Debug> TCPHandler: Processed in 0.001255139 sec.
2026.03.18 21:16:38.180586 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12467 rows, containing 5 columns (5 merged, 0 gathered) in 0.004015293 sec., 3104879.2703297124 rows/sec., 205.39 MiB/sec.
2026.03.18 21:16:38.180914 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:38.181219 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.181304 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:38.181383 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.27 MiB.
2026.03.18 21:16:38.511952 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.03.18 21:16:38.529796 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.529860 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.535657 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:16:38.536358 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.536670 [ 134 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:16:38.536739 [ 134 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:38.536763 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:38.536942 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.539523 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.03.18 21:16:38.541073 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:38.542650 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.547224 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.551868 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.556631 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.560884 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.564837 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:16:38.618891 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.082041166 sec., 2389.0445438086535 rows/sec., 12.35 MiB/sec.
2026.03.18 21:16:38.621677 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:16:38.623735 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_26_5} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:38.623836 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_26_5} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:16:38.625972 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.03.18 21:16:39.000175 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 255.63 MiB, peak 266.19 MiB, free memory in arenas 0.00 B, will set to 258.93 MiB (RSS), difference: 3.30 MiB
2026.03.18 21:16:42.291809 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.292000 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.292068 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:16:42.292836 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.292881 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.293288 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.03.18 21:16:42.293517 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.293669 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00172 sec., 165116.27906976745 rows/sec., 10.49 MiB/sec.
2026.03.18 21:16:42.293714 [ 4 ] {e7494515-5af0-4f87-897f-b9d1fe52dc3b} <Debug> TCPHandler: Processed in 0.002036197 sec.
2026.03.18 21:16:42.293840 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.293936 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:16:42.293977 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:16:42.294365 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.294400 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.294688 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.03.18 21:16:42.294901 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.295032 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001114 sec., 1795.3321364452424 rows/sec., 146.40 KiB/sec.
2026.03.18 21:16:42.295071 [ 4 ] {54b08782-01f0-4648-8a59-11fd24cbc4c9} <Debug> TCPHandler: Processed in 0.00128017 sec.
2026.03.18 21:16:42.295180 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.295273 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:42.295314 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:42.296899 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.296935 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.297466 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:16:42.297683 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.297817 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Debug> executeQuery: Read 2732 rows, 212.40 KiB in 0.002562 sec., 1066354.4106167057 rows/sec., 80.96 MiB/sec.
2026.03.18 21:16:42.297859 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.03.18 21:16:42.297873 [ 4 ] {997271be-cc4f-4e8c-a0d7-2511e8625701} <Debug> TCPHandler: Processed in 0.002743364 sec.
2026.03.18 21:16:42.297986 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.298090 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.298136 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:42.298589 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.298626 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.298934 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:42.299146 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.299274 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Debug> executeQuery: Read 180 rows, 11.39 KiB in 0.0012 sec., 150000 rows/sec., 9.27 MiB/sec.
2026.03.18 21:16:42.299257 [ 129 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:42.299314 [ 4 ] {eece1f09-8687-46bd-8d3b-b447ae389ab7} <Debug> TCPHandler: Processed in 0.001377362 sec.
2026.03.18 21:16:42.299363 [ 129 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.299393 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.299453 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.299508 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:16:42.299552 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.299596 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:16:42.299641 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:42.299679 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 221 rows starting from the beginning of the part
2026.03.18 21:16:42.299747 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:42.299792 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:42.299831 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:42.299870 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:42.299917 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 180 rows starting from the beginning of the part
2026.03.18 21:16:42.300253 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.300296 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.300697 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:16:42.300764 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 489 rows, containing 5 columns (5 merged, 0 gathered) in 0.00131133 sec., 372903.8457138935 rows/sec., 25.63 MiB/sec.
2026.03.18 21:16:42.300900 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:42.300919 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.301067 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Debug> executeQuery: Read 857 rows, 52.15 KiB in 0.001533 sec., 559034.5727332028 rows/sec., 33.22 MiB/sec.
2026.03.18 21:16:42.301108 [ 4 ] {7e50f1ef-0a6c-499e-8886-26ef78ee8ad8} <Debug> TCPHandler: Processed in 0.001711529 sec.
2026.03.18 21:16:42.301181 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.301215 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.301260 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_31_6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:42.301315 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.301335 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.03.18 21:16:42.301359 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:16:42.301741 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.301778 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.302063 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:16:42.302271 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.302398 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 63.86 KiB/sec.
2026.03.18 21:16:42.302436 [ 4 ] {7b0c9d17-26f5-4dc0-ae02-7a50b7e02e67} <Debug> TCPHandler: Processed in 0.00126942 sec.
2026.03.18 21:16:42.302542 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.302635 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.302675 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:16:42.303096 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.303132 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.303435 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.03.18 21:16:42.303648 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.303775 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.03.18 21:16:42.303813 [ 4 ] {8b5f603a-48fa-419c-a461-e0b2eafd4056} <Debug> TCPHandler: Processed in 0.001319451 sec.
2026.03.18 21:16:42.303923 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.304022 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:42.304063 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:42.304921 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.304957 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.305319 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:16:42.305522 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.305649 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Debug> executeQuery: Read 1464 rows, 103.45 KiB in 0.00165 sec., 887272.7272727273 rows/sec., 61.23 MiB/sec.
2026.03.18 21:16:42.305688 [ 4 ] {f8ad6f96-0354-4303-9983-82a227019d97} <Debug> TCPHandler: Processed in 0.001813842 sec.
2026.03.18 21:16:42.305794 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.305888 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.03.18 21:16:42.305929 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.03.18 21:16:42.306268 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.306305 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.306602 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.03.18 21:16:42.306807 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.306935 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
2026.03.18 21:16:42.306972 [ 4 ] {c0f8f368-97a7-456d-87ac-b6fe827caadb} <Debug> TCPHandler: Processed in 0.001227099 sec.
2026.03.18 21:16:42.307079 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.307172 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.307214 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:42.307833 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.307869 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.308279 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:42.308501 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.308631 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Debug> executeQuery: Read 1451 rows, 93.74 KiB in 0.001476 sec., 983062.3306233062 rows/sec., 62.02 MiB/sec.
2026.03.18 21:16:42.308668 [ 4 ] {89fcd9a0-b2cc-4d2c-b125-96e63d6c5d11} <Debug> TCPHandler: Processed in 0.001638848 sec.
2026.03.18 21:16:42.308779 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.308872 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.308914 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.03.18 21:16:42.309243 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.309281 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.309579 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.03.18 21:16:42.309800 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.309927 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001073 sec., 931.9664492078285 rows/sec., 62.80 KiB/sec.
2026.03.18 21:16:42.309973 [ 4 ] {fe3d61eb-71e3-42b7-84c9-35a1ccf17981} <Debug> TCPHandler: Processed in 0.001243478 sec.
2026.03.18 21:16:42.310077 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.310171 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.310224 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:42.311076 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.311113 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.311676 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:16:42.311894 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.312032 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001878 sec., 19169.32907348243 rows/sec., 34.35 MiB/sec.
2026.03.18 21:16:42.312092 [ 4 ] {abbac548-3b73-4e2c-91de-0395e9e68787} <Debug> TCPHandler: Processed in 0.002063928 sec.
2026.03.18 21:16:42.312208 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:42.312303 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:42.312344 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:42.312670 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.312707 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.313018 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:42.313231 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.313344 [ 129 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:42.313366 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001081 sec., 83256.24421831638 rows/sec., 5.21 MiB/sec.
2026.03.18 21:16:42.313402 [ 129 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.313429 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.313430 [ 4 ] {8621d78e-3145-4f42-ab2d-c6b796627d92} <Debug> TCPHandler: Processed in 0.00127187 sec.
2026.03.18 21:16:42.313524 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:16:42.313653 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:42.313693 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1482 rows starting from the beginning of the part
2026.03.18 21:16:42.313765 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:42.313816 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:42.313861 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:42.313904 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
2026.03.18 21:16:42.313946 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 90 rows starting from the beginning of the part
2026.03.18 21:16:42.314972 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1812 rows, containing 4 columns (4 merged, 0 gathered) in 0.001492665 sec., 1213936.147762559 rows/sec., 81.29 MiB/sec.
2026.03.18 21:16:42.315160 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:42.315408 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.315478 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_31_6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:42.315538 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.03.18 21:16:42.854288 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 700
2026.03.18 21:16:42.856871 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:42.856919 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:42.858100 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:16:42.858367 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:42.858617 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 700
2026.03.18 21:16:45.328472 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13023
2026.03.18 21:16:45.328988 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:45.329022 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:45.329505 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:45.329736 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:45.329863 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13023
2026.03.18 21:16:46.040529 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.03.18 21:16:46.055568 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:46.055621 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:46.061641 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:16:46.062332 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:46.064966 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.03.18 21:16:48.170197 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.170399 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:48.170471 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:48.171166 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.171225 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.171648 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:16:48.171901 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.172075 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001727 sec., 47481.18123914302 rows/sec., 3.94 MiB/sec.
2026.03.18 21:16:48.172134 [ 4 ] {8aee28c9-dfd9-4080-a23e-0ecdafbb7ad6} <Debug> TCPHandler: Processed in 0.002071588 sec.
2026.03.18 21:16:48.172266 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.172375 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:48.172419 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:48.172855 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.172896 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.173214 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:48.173430 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.173568 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00122 sec., 10655.737704918034 rows/sec., 801.26 KiB/sec.
2026.03.18 21:16:48.173607 [ 4 ] {a75552a7-de91-4f5a-8f7e-f05eccd71007} <Debug> TCPHandler: Processed in 0.001396092 sec.
2026.03.18 21:16:48.173719 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.173819 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:48.173861 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:48.174290 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.174327 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.174630 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:16:48.174841 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.174972 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001174 sec., 65587.73424190801 rows/sec., 5.12 MiB/sec.
2026.03.18 21:16:48.175010 [ 4 ] {804f7be8-fedf-4558-a388-384b63b4ce95} <Debug> TCPHandler: Processed in 0.001341061 sec.
2026.03.18 21:16:48.175125 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.175221 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:48.175264 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:48.175669 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.175706 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.176037 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:48.176254 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.176414 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.03.18 21:16:48.176452 [ 4 ] {6120adde-846a-4383-922b-55307ae6f8f8} <Debug> TCPHandler: Processed in 0.001377581 sec.
2026.03.18 21:16:48.176558 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.176653 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:48.176708 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:48.177483 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.177520 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.178053 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:16:48.178274 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.178390 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:16:48.178414 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001779 sec., 7307.476110174255 rows/sec., 13.09 MiB/sec.
2026.03.18 21:16:48.178465 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.178494 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.178502 [ 4 ] {9234d1a0-d01f-4c64-a714-18dedd6dbb3c} <Debug> TCPHandler: Processed in 0.001992126 sec.
2026.03.18 21:16:48.178599 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:16:48.178627 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:48.178723 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:48.178766 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:48.178825 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:48.178888 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 577 rows starting from the beginning of the part
2026.03.18 21:16:48.179029 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:48.179110 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:48.179147 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:48.179159 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 25 rows starting from the beginning of the part
2026.03.18 21:16:48.179265 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:48.179367 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 36 rows starting from the beginning of the part
2026.03.18 21:16:48.179462 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:48.179464 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 13 rows starting from the beginning of the part
2026.03.18 21:16:48.179687 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.179821 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.03.18 21:16:48.179857 [ 4 ] {db9cc4ee-694b-4a93-a68e-36816e4e6423} <Debug> TCPHandler: Processed in 0.00128067 sec.
2026.03.18 21:16:48.183990 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 677 rows, containing 19 columns (19 merged, 0 gathered) in 0.005436207 sec., 124535.36077636485 rows/sec., 223.16 MiB/sec.
2026.03.18 21:16:48.184825 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:16:48.185143 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:48.185212 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:16:48.185294 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.53 MiB.
2026.03.18 21:16:49.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 260.05 MiB, peak 267.51 MiB, free memory in arenas 0.00 B, will set to 262.13 MiB (RSS), difference: 2.08 MiB
2026.03.18 21:16:52.728972 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:16:52.729039 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:16:52.830906 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13471
2026.03.18 21:16:52.831416 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:52.831461 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:52.831992 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:52.832240 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:52.832402 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13471
2026.03.18 21:16:52.859778 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 712
2026.03.18 21:16:52.861612 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:52.861655 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:52.862769 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:16:52.863027 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:52.863203 [ 109 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.03.18 21:16:52.863278 [ 109 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:52.863296 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 712
2026.03.18 21:16:52.863315 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:52.863474 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.03.18 21:16:52.864331 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:52.864461 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 562 rows starting from the beginning of the part
2026.03.18 21:16:52.864776 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 42 rows starting from the beginning of the part
2026.03.18 21:16:52.865064 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.03.18 21:16:52.865341 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 34 rows starting from the beginning of the part
2026.03.18 21:16:52.865601 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 50 rows starting from the beginning of the part
2026.03.18 21:16:52.865863 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.03.18 21:16:52.871546 [ 191 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 712 rows, containing 72 columns (72 merged, 0 gathered) in 0.008129969 sec., 87577.20970399764 rows/sec., 78.49 MiB/sec.
2026.03.18 21:16:52.873108 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.03.18 21:16:52.873789 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:52.873880 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_21_4} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.03.18 21:16:52.874118 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.23 MiB.
2026.03.18 21:16:53.092647 [ 109 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.03.18 21:16:53.092728 [ 109 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.092765 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.092924 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:16:53.093120 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:53.093173 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part
2026.03.18 21:16:53.093283 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.03.18 21:16:53.093374 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
2026.03.18 21:16:53.093435 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part
2026.03.18 21:16:53.093479 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
2026.03.18 21:16:53.094204 [ 198 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001349851 sec., 26669.61020142223 rows/sec., 2.23 MiB/sec.
2026.03.18 21:16:53.094382 [ 191 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.03.18 21:16:53.094656 [ 191 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.094730 [ 191 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_9_2} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.03.18 21:16:53.094812 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.18 21:16:53.178450 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.178623 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.178687 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:16:53.179471 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.179517 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.179917 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.03.18 21:16:53.180154 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.180319 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001744 sec., 162844.0366972477 rows/sec., 10.34 MiB/sec.
2026.03.18 21:16:53.180363 [ 4 ] {f22685d7-7ddc-4ba8-841c-27bf5955b410} <Debug> TCPHandler: Processed in 0.002040197 sec.
2026.03.18 21:16:53.180489 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.180586 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:53.180628 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:53.181459 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.181495 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.181862 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:16:53.182081 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.182193 [ 109 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:16:53.182215 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Debug> executeQuery: Read 847 rows, 68.16 KiB in 0.001648 sec., 513956.3106796117 rows/sec., 40.39 MiB/sec.
2026.03.18 21:16:53.182239 [ 109 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.182260 [ 4 ] {5e7dde29-5478-4017-96e7-f9352aaf7572} <Debug> TCPHandler: Processed in 0.001821472 sec.
2026.03.18 21:16:53.182263 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.182391 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.182401 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:16:53.182492 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.182538 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:53.182543 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:53.182587 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2887 rows starting from the beginning of the part
2026.03.18 21:16:53.182656 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 106 rows starting from the beginning of the part
2026.03.18 21:16:53.182701 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 82 rows starting from the beginning of the part
2026.03.18 21:16:53.182745 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2732 rows starting from the beginning of the part
2026.03.18 21:16:53.182785 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 82 rows starting from the beginning of the part
2026.03.18 21:16:53.182831 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 847 rows starting from the beginning of the part
2026.03.18 21:16:53.183017 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.183059 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.183394 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:53.183629 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.183764 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Debug> executeQuery: Read 167 rows, 10.42 KiB in 0.00129 sec., 129457.36434108528 rows/sec., 7.89 MiB/sec.
2026.03.18 21:16:53.183802 [ 4 ] {51345a0d-1b80-4d38-8e8b-3a5f71a9edca} <Debug> TCPHandler: Processed in 0.001459984 sec.
2026.03.18 21:16:53.183918 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.184012 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.184052 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:16:53.184512 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.184547 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.184850 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:16:53.185066 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.185166 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6736 rows, containing 5 columns (5 merged, 0 gathered) in 0.002815296 sec., 2392643.615449317 rows/sec., 193.21 MiB/sec.
2026.03.18 21:16:53.185201 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001206 sec., 123548.92205638473 rows/sec., 7.98 MiB/sec.
2026.03.18 21:16:53.185244 [ 4 ] {5c76194f-eff1-4d75-bf69-584b1211fad3} <Debug> TCPHandler: Processed in 0.001376323 sec.
2026.03.18 21:16:53.185358 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.185453 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.185475 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:16:53.185494 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:16:53.185766 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.185856 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_36_7} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:16:53.185950 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.03.18 21:16:53.185962 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.186003 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.186306 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.03.18 21:16:53.186529 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.186659 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001225 sec., 120816.32653061225 rows/sec., 6.87 MiB/sec.
2026.03.18 21:16:53.186697 [ 4 ] {fadf941c-5f17-4715-80af-0c9c2b74f577} <Debug> TCPHandler: Processed in 0.001387642 sec.
2026.03.18 21:16:53.186813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.186907 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:53.186948 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:53.187624 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.187661 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.187986 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:16:53.188196 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.188304 [ 109 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:16:53.188327 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Debug> executeQuery: Read 515 rows, 37.18 KiB in 0.001438 sec., 358136.3004172462 rows/sec., 25.25 MiB/sec.
2026.03.18 21:16:53.188339 [ 109 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.188370 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.188371 [ 4 ] {5b37d08c-0543-4345-8004-7ec2012e1f54} <Debug> TCPHandler: Processed in 0.001606947 sec.
2026.03.18 21:16:53.188445 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:16:53.188498 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.188549 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:16:53.188582 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1547 rows starting from the beginning of the part
2026.03.18 21:16:53.188597 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.03.18 21:16:53.188635 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 89 rows starting from the beginning of the part
2026.03.18 21:16:53.188643 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.03.18 21:16:53.188685 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 77 rows starting from the beginning of the part
2026.03.18 21:16:53.188729 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1464 rows starting from the beginning of the part
2026.03.18 21:16:53.188766 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 77 rows starting from the beginning of the part
2026.03.18 21:16:53.188803 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 515 rows starting from the beginning of the part
2026.03.18 21:16:53.188990 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.189035 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.189358 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.18 21:16:53.189585 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.189717 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001138 sec., 5272.407732864675 rows/sec., 275.46 KiB/sec.
2026.03.18 21:16:53.189752 [ 4 ] {1afa0b88-6b8e-4701-90f6-91bb389a9073} <Debug> TCPHandler: Processed in 0.00130438 sec.
2026.03.18 21:16:53.189860 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.189953 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.189996 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:53.190042 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3769 rows, containing 5 columns (5 merged, 0 gathered) in 0.001626668 sec., 2317006.297535822 rows/sec., 171.27 MiB/sec.
2026.03.18 21:16:53.190287 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:16:53.190424 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.190467 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.190635 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.190734 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_36_7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:16:53.190819 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:16:53.190829 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.03.18 21:16:53.191054 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.191193 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001258 sec., 210651.82829888712 rows/sec., 14.00 MiB/sec.
2026.03.18 21:16:53.191230 [ 4 ] {6bb393ee-8765-4cf5-a438-4954f6cb188d} <Debug> TCPHandler: Processed in 0.001420122 sec.
2026.03.18 21:16:53.191351 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.191444 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.191485 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.03.18 21:16:53.191797 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.191834 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.192119 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.18 21:16:53.192326 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.192453 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001026 sec., 974.6588693957115 rows/sec., 65.68 KiB/sec.
2026.03.18 21:16:53.192490 [ 4 ] {61cfa323-f66e-49d7-a7a3-f1ec3296a9a6} <Debug> TCPHandler: Processed in 0.001188068 sec.
2026.03.18 21:16:53.192604 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.192697 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.192750 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:53.193572 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.193609 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.194127 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:16:53.194345 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.194484 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001804 sec., 13858.09312638581 rows/sec., 24.83 MiB/sec.
2026.03.18 21:16:53.194536 [ 4 ] {143879d3-2f2b-4143-b69c-879a82ea3592} <Debug> TCPHandler: Processed in 0.001980476 sec.
2026.03.18 21:16:53.194649 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:53.194744 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:53.194784 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:53.195134 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.195170 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.195474 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:53.195697 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.195827 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001101 sec., 81743.86920980927 rows/sec., 5.11 MiB/sec.
2026.03.18 21:16:53.195861 [ 4 ] {f82ef76a-a739-490c-b90c-f3ce30743f3c} <Debug> TCPHandler: Processed in 0.001261769 sec.
2026.03.18 21:16:53.565986 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.03.18 21:16:53.581222 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:53.581273 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.93 GiB.
2026.03.18 21:16:53.587478 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:16:53.588162 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:53.590855 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.03.18 21:16:54.000274 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 263.81 MiB, peak 267.81 MiB, free memory in arenas 0.00 B, will set to 262.45 MiB (RSS), difference: -1.37 MiB
2026.03.18 21:16:58.170039 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.170242 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:16:58.170314 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:16:58.170952 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.171006 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.171407 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:16:58.171645 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.171813 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001623 sec., 3696.857670979667 rows/sec., 301.45 KiB/sec.
2026.03.18 21:16:58.171864 [ 4 ] {1cfccc4e-fcec-43da-96bc-5295e8c78a91} <Debug> TCPHandler: Processed in 0.001963215 sec.
2026.03.18 21:16:58.171988 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.172092 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:16:58.172136 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:16:58.172591 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.172629 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.172950 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:16:58.173166 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.173300 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001231 sec., 69049.55320877334 rows/sec., 5.70 MiB/sec.
2026.03.18 21:16:58.173337 [ 4 ] {531cd455-3b11-4ac0-bd92-3a491391d1ac} <Debug> TCPHandler: Processed in 0.001402922 sec.
2026.03.18 21:16:58.173452 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.173550 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:16:58.173590 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:16:58.173993 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.174029 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.174338 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:16:58.174554 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.174686 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001157 sec., 16421.780466724285 rows/sec., 1.18 MiB/sec.
2026.03.18 21:16:58.174724 [ 4 ] {e2f9fdbf-79fd-4310-8a98-1d2baf2a1ecb} <Debug> TCPHandler: Processed in 0.001323021 sec.
2026.03.18 21:16:58.174830 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.174925 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:16:58.174965 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:16:58.175380 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.175415 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.175745 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:16:58.175960 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.176091 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001184 sec., 70101.35135135136 rows/sec., 5.48 MiB/sec.
2026.03.18 21:16:58.176129 [ 4 ] {e25119dc-ace9-4d63-af45-ac74f5ce3ea7} <Debug> TCPHandler: Processed in 0.001349451 sec.
2026.03.18 21:16:58.176241 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.176335 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:58.176378 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:16:58.176782 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.176818 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.177166 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:16:58.177385 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.177518 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001202 sec., 135607.3211314476 rows/sec., 9.44 MiB/sec.
2026.03.18 21:16:58.177555 [ 4 ] {e8b2f413-0b9b-44a2-904d-e058a9b708b8} <Debug> TCPHandler: Processed in 0.001363621 sec.
2026.03.18 21:16:58.177658 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.177752 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:16:58.177807 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:16:58.178563 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.178598 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.179121 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:16:58.179346 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.179486 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001752 sec., 7420.091324200913 rows/sec., 13.30 MiB/sec.
2026.03.18 21:16:58.179547 [ 4 ] {53b1419f-e008-4933-a22e-2f78deeccbf6} <Debug> TCPHandler: Processed in 0.001937825 sec.
2026.03.18 21:16:58.179661 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:16:58.179757 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:16:58.179799 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:16:58.180131 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:16:58.180167 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:16:58.180501 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:16:58.180719 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:16:58.180848 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.03.18 21:16:58.180882 [ 4 ] {e2a68821-9399-42c6-ba4c-bf96e0d8f410} <Debug> TCPHandler: Processed in 0.00127207 sec.
2026.03.18 21:17:00.333434 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13983
2026.03.18 21:17:00.333970 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:00.334018 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:00.334541 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:17:00.334778 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:00.334919 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13983
2026.03.18 21:17:01.091865 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.03.18 21:17:01.108429 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:01.108482 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:01.114881 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:17:01.115600 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:01.118634 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.03.18 21:17:02.864337 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 748
2026.03.18 21:17:02.866678 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:02.866726 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:02.867902 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:17:02.868179 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:02.868431 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 748
2026.03.18 21:17:03.178176 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.178459 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.178566 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:17:03.179331 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.179381 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.179798 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:17:03.180037 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.180204 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001824 sec., 155701.75438596492 rows/sec., 9.89 MiB/sec.
2026.03.18 21:17:03.180185 [ 101 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.03.18 21:17:03.180253 [ 4 ] {e738f1af-cee0-4355-bb20-fd292fb469b9} <Debug> TCPHandler: Processed in 0.002276673 sec.
2026.03.18 21:17:03.180294 [ 101 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.180326 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.180388 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.180443 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.03.18 21:17:03.180489 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:03.180535 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:03.180581 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:03.180624 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 308 rows starting from the beginning of the part
2026.03.18 21:17:03.180695 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.03.18 21:17:03.180748 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part
2026.03.18 21:17:03.180799 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 284 rows starting from the beginning of the part
2026.03.18 21:17:03.180846 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 284 rows starting from the beginning of the part
2026.03.18 21:17:03.180893 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 284 rows starting from the beginning of the part
2026.03.18 21:17:03.181332 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.181375 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.181798 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:03.181991 [ 201 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001601507 sec., 754289.553526772 rows/sec., 51.66 MiB/sec.
2026.03.18 21:17:03.182026 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.182175 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Debug> executeQuery: Read 847 rows, 68.16 KiB in 0.001706 sec., 496483.0011723329 rows/sec., 39.02 MiB/sec.
2026.03.18 21:17:03.182200 [ 187 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.03.18 21:17:03.182215 [ 4 ] {8bab67e2-160e-490b-8dd3-7cdd4f81d7fe} <Debug> TCPHandler: Processed in 0.001878113 sec.
2026.03.18 21:17:03.182350 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.182448 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.182491 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:03.182551 [ 187 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.182640 [ 187 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_10_2} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.03.18 21:17:03.182754 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.03.18 21:17:03.182934 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.182974 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.183293 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:17:03.183516 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.183645 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Debug> executeQuery: Read 167 rows, 10.42 KiB in 0.001216 sec., 137335.52631578947 rows/sec., 8.37 MiB/sec.
2026.03.18 21:17:03.183681 [ 4 ] {ded0afac-81a3-4a27-9b66-fb4917a3279f} <Debug> TCPHandler: Processed in 0.001380332 sec.
2026.03.18 21:17:03.183790 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.183884 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.183923 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:17:03.184358 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.184392 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.184696 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:17:03.184913 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.185038 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001172 sec., 127133.10580204778 rows/sec., 8.21 MiB/sec.
2026.03.18 21:17:03.185073 [ 4 ] {41cb69a8-a8e5-45e3-aa96-ecba805c8274} <Debug> TCPHandler: Processed in 0.001332621 sec.
2026.03.18 21:17:03.185183 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.185276 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.185316 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:17:03.185734 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.185769 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.186069 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:17:03.186280 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.186373 [ 100 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.03.18 21:17:03.186404 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001146 sec., 129144.85165794066 rows/sec., 7.34 MiB/sec.
2026.03.18 21:17:03.186407 [ 100 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.186436 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.186441 [ 4 ] {6ccf87ce-4a01-4a79-945e-21920af4b29c} <Debug> TCPHandler: Processed in 0.00130726 sec.
2026.03.18 21:17:03.186515 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.03.18 21:17:03.186554 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.186618 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:03.186647 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 160 rows starting from the beginning of the part
2026.03.18 21:17:03.186653 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:03.186695 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.03.18 21:17:03.186699 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:03.186741 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part
2026.03.18 21:17:03.186783 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 148 rows starting from the beginning of the part
2026.03.18 21:17:03.186822 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 148 rows starting from the beginning of the part
2026.03.18 21:17:03.186857 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 148 rows starting from the beginning of the part
2026.03.18 21:17:03.187296 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.187337 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.187634 [ 187 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001152767 sec., 544776.1776664321 rows/sec., 33.67 MiB/sec.
2026.03.18 21:17:03.187688 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:03.187775 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.03.18 21:17:03.187995 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.188098 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.188149 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Debug> executeQuery: Read 515 rows, 37.18 KiB in 0.001514 sec., 340158.52047556144 rows/sec., 23.98 MiB/sec.
2026.03.18 21:17:03.188176 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_10_2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.03.18 21:17:03.188193 [ 4 ] {d81c9132-6404-40c7-a9bf-6b276e85d639} <Debug> TCPHandler: Processed in 0.001689019 sec.
2026.03.18 21:17:03.188256 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.03.18 21:17:03.188302 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.188401 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.03.18 21:17:03.188443 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.03.18 21:17:03.188776 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.188811 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.189131 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:17:03.189353 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.189483 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.0011 sec., 5454.545454545454 rows/sec., 284.98 KiB/sec.
2026.03.18 21:17:03.189519 [ 4 ] {347dcf57-ab5c-47b1-b60c-c60b82086c5a} <Debug> TCPHandler: Processed in 0.001267329 sec.
2026.03.18 21:17:03.189628 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.189728 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.189773 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:03.190192 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.190228 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.190576 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:03.190789 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.190907 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:03.190920 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001212 sec., 218646.86468646865 rows/sec., 14.53 MiB/sec.
2026.03.18 21:17:03.190950 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.190966 [ 4 ] {8d88eefd-f987-412b-bc46-17eb4d1d0682} <Debug> TCPHandler: Processed in 0.001388523 sec.
2026.03.18 21:17:03.190975 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.191074 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:03.191080 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.191200 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.191213 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:03.191242 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.03.18 21:17:03.191255 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12467 rows starting from the beginning of the part
2026.03.18 21:17:03.191349 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1451 rows starting from the beginning of the part
2026.03.18 21:17:03.191402 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part
2026.03.18 21:17:03.191446 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 265 rows starting from the beginning of the part
2026.03.18 21:17:03.191490 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 163 rows starting from the beginning of the part
2026.03.18 21:17:03.191533 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 265 rows starting from the beginning of the part
2026.03.18 21:17:03.191570 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.191610 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.191936 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:17:03.192146 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.192237 [ 100 ] {} <Debug> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:17:03.192262 [ 100 ] {} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.192279 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.192280 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001099 sec., 909.9181073703368 rows/sec., 61.31 KiB/sec.
2026.03.18 21:17:03.192319 [ 4 ] {99c4a906-9ff7-40b1-9524-d9af0db0f8b1} <Debug> TCPHandler: Processed in 0.00128983 sec.
2026.03.18 21:17:03.192343 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::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
2026.03.18 21:17:03.192430 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:03.192430 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.192455 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.03.18 21:17:03.192509 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.03.18 21:17:03.192543 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::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
2026.03.18 21:17:03.192548 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.192577 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.03.18 21:17:03.192614 [ 198 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::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
2026.03.18 21:17:03.192623 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:03.193347 [ 186 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001029414 sec., 4857.1323102269835 rows/sec., 327.29 KiB/sec.
2026.03.18 21:17:03.193484 [ 196 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:17:03.193614 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.193650 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.193793 [ 196 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.193862 [ 196 ] {da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4::all_1_5_1} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:17:03.193946 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.22 MiB.
2026.03.18 21:17:03.194335 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:17:03.194574 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.194718 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002191 sec., 11410.314924691922 rows/sec., 20.45 MiB/sec.
2026.03.18 21:17:03.194772 [ 4 ] {9bdb5056-2ea1-4a5d-a948-5b8620a91020} <Debug> TCPHandler: Processed in 0.002393556 sec.
2026.03.18 21:17:03.194888 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:03.194985 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:03.195028 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:03.195365 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:03.195401 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:03.195720 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:17:03.195884 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14771 rows, containing 5 columns (5 merged, 0 gathered) in 0.004856413 sec., 3041545.2721998724 rows/sec., 200.55 MiB/sec.
2026.03.18 21:17:03.195940 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.196072 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001105 sec., 81447.96380090497 rows/sec., 5.10 MiB/sec.
2026.03.18 21:17:03.196108 [ 4 ] {15ae31ae-057a-4651-96e7-3995f36660d0} <Debug> TCPHandler: Processed in 0.001270139 sec.
2026.03.18 21:17:03.196316 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:03.196584 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:03.196660 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:03.196739 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.85 MiB.
2026.03.18 21:17:07.729091 [ 93 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:17:07.729156 [ 93 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:17:07.835954 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14431
2026.03.18 21:17:07.836468 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:07.836510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:07.837021 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:17:07.837260 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:07.837396 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14431
2026.03.18 21:17:08.170218 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.170419 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:08.170494 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:08.171176 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.171222 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.171690 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:08.171926 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.172085 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001722 sec., 47619.04761904762 rows/sec., 3.95 MiB/sec.
2026.03.18 21:17:08.172128 [ 4 ] {ac19578f-fe96-46c8-b884-940c46ac7c42} <Debug> TCPHandler: Processed in 0.002054238 sec.
2026.03.18 21:17:08.172251 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.172347 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:08.172387 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:08.172796 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.172831 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.173151 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:08.173372 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.173505 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001176 sec., 11054.421768707483 rows/sec., 831.24 KiB/sec.
2026.03.18 21:17:08.173525 [ 91 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:08.173543 [ 4 ] {c7aa31af-0ede-4761-8989-6965ca9f4263} <Debug> TCPHandler: Processed in 0.001342691 sec.
2026.03.18 21:17:08.173596 [ 91 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.173622 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.173692 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.173730 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:17:08.173792 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:08.173832 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:08.173840 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:08.173876 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 221 rows starting from the beginning of the part
2026.03.18 21:17:08.173945 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:08.174000 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 167 rows starting from the beginning of the part
2026.03.18 21:17:08.174052 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 19 rows starting from the beginning of the part
2026.03.18 21:17:08.174098 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 167 rows starting from the beginning of the part
2026.03.18 21:17:08.174143 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:08.174269 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.174304 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.174618 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:08.174842 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.174974 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.0012 sec., 64166.66666666667 rows/sec., 5.01 MiB/sec.
2026.03.18 21:17:08.175013 [ 4 ] {938b45d7-a5e7-48b0-be8b-c01d4553124a} <Debug> TCPHandler: Processed in 0.001370082 sec.
2026.03.18 21:17:08.175047 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 600 rows, containing 5 columns (5 merged, 0 gathered) in 0.001359021 sec., 441494.2815453183 rows/sec., 29.45 MiB/sec.
2026.03.18 21:17:08.175132 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.175231 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:08.175274 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:08.175277 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:08.175634 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.175689 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.175723 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_36_7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:08.175731 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.175840 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.03.18 21:17:08.176094 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:17:08.176321 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.176455 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001242 sec., 128824.4766505636 rows/sec., 8.97 MiB/sec.
2026.03.18 21:17:08.176493 [ 4 ] {cd002a0a-56db-42e8-9855-af39cdd6e415} <Debug> TCPHandler: Processed in 0.001411443 sec.
2026.03.18 21:17:08.176609 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.176704 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:08.176759 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:08.177525 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.177561 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.178098 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:17:08.178332 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.178474 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001787 sec., 7274.76217123671 rows/sec., 13.04 MiB/sec.
2026.03.18 21:17:08.178527 [ 4 ] {0beda7fa-efcd-4734-bd72-8d15498b82c4} <Debug> TCPHandler: Processed in 0.001968605 sec.
2026.03.18 21:17:08.178642 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:08.178737 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:08.178779 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:08.179127 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.179164 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.179476 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:08.179698 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.179803 [ 91 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:08.179829 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.03.18 21:17:08.179835 [ 91 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.179869 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.179874 [ 4 ] {c135e89f-664d-4d44-bb9f-8be4e8d2b2b2} <Debug> TCPHandler: Processed in 0.001281589 sec.
2026.03.18 21:17:08.179938 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:08.180020 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:08.180045 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1812 rows starting from the beginning of the part
2026.03.18 21:17:08.180088 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:08.180121 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 90 rows starting from the beginning of the part
2026.03.18 21:17:08.180153 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:08.180186 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 90 rows starting from the beginning of the part
2026.03.18 21:17:08.180219 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:08.181115 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2172 rows, containing 4 columns (4 merged, 0 gathered) in 0.001204208 sec., 1803675.1126051312 rows/sec., 120.19 MiB/sec.
2026.03.18 21:17:08.181326 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:08.181583 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.181645 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_36_7} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:08.181702 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.03.18 21:17:08.619649 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.03.18 21:17:08.636673 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:08.636716 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:08.642385 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:17:08.643073 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:08.645907 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.03.18 21:17:12.280763 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.280983 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.281058 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:17:12.281784 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.281833 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.282235 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:17:12.282480 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.282648 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00172 sec., 13953.488372093023 rows/sec., 1.16 MiB/sec.
2026.03.18 21:17:12.282693 [ 4 ] {64a58d16-f3fd-45ff-8c9f-7414f01301e4} <Debug> TCPHandler: Processed in 0.002073318 sec.
2026.03.18 21:17:12.282845 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.282956 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:17:12.282999 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:17:12.283413 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.283449 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.283756 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:17:12.283984 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.284121 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001184 sec., 6756.756756756757 rows/sec., 550.97 KiB/sec.
2026.03.18 21:17:12.284159 [ 4 ] {5e720073-0dbd-4b7a-b22a-8c8622befa6e} <Debug> TCPHandler: Processed in 0.001378032 sec.
2026.03.18 21:17:12.284272 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.284366 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:12.284405 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:12.286071 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.286108 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.286538 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:12.286777 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.286910 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002561 sec., 825458.8051542366 rows/sec., 62.91 MiB/sec.
2026.03.18 21:17:12.286948 [ 4 ] {13f72efd-cf12-42a7-b191-8d46da594ada} <Debug> TCPHandler: Processed in 0.002725813 sec.
2026.03.18 21:17:12.287060 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.287155 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.287195 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:12.287620 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.287657 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.287964 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:17:12.288185 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.288314 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001177 sec., 47578.5896346644 rows/sec., 3.51 MiB/sec.
2026.03.18 21:17:12.288351 [ 4 ] {e177fae2-8fb7-4d55-bfeb-a75bfadacab8} <Debug> TCPHandler: Processed in 0.001340561 sec.
2026.03.18 21:17:12.288462 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.288556 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.288596 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:17:12.289272 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.289308 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.289636 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:17:12.289847 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.289959 [ 85 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.03.18 21:17:12.289974 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001435 sec., 510104.5296167247 rows/sec., 30.17 MiB/sec.
2026.03.18 21:17:12.290026 [ 85 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.290035 [ 4 ] {c25f9317-3e87-42c1-a566-94622429fb78} <Debug> TCPHandler: Processed in 0.001623578 sec.
2026.03.18 21:17:12.290055 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.290150 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.03.18 21:17:12.290160 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.290251 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:12.290266 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.290282 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 881 rows starting from the beginning of the part
2026.03.18 21:17:12.290307 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:17:12.290343 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.03.18 21:17:12.290388 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 857 rows starting from the beginning of the part
2026.03.18 21:17:12.290429 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 149 rows starting from the beginning of the part
2026.03.18 21:17:12.290469 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 149 rows starting from the beginning of the part
2026.03.18 21:17:12.290506 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 732 rows starting from the beginning of the part
2026.03.18 21:17:12.290695 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.290730 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.291025 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:17:12.291243 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.291371 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec.
2026.03.18 21:17:12.291409 [ 4 ] {e5ca2c0a-f19a-4bcd-8ec2-caaf1cdd9e19} <Debug> TCPHandler: Processed in 0.00129872 sec.
2026.03.18 21:17:12.291520 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.291578 [ 200 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2792 rows, containing 5 columns (5 merged, 0 gathered) in 0.001467664 sec., 1902342.770552388 rows/sec., 121.99 MiB/sec.
2026.03.18 21:17:12.291612 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.291652 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:17:12.291718 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.03.18 21:17:12.291967 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.292029 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_15_3} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.03.18 21:17:12.292061 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.292091 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.03.18 21:17:12.292095 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.292400 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:17:12.292612 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.292743 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001148 sec., 10452.961672473868 rows/sec., 816.64 KiB/sec.
2026.03.18 21:17:12.292781 [ 4 ] {e448417c-d3cb-49ef-b1e0-10fda7d72548} <Debug> TCPHandler: Processed in 0.00131091 sec.
2026.03.18 21:17:12.292896 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.292994 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:12.293034 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:12.293858 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.293894 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.294250 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:12.294470 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.294600 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.001623 sec., 665434.38077634 rows/sec., 46.41 MiB/sec.
2026.03.18 21:17:12.294637 [ 4 ] {17dfdd31-1e6f-4f49-86c4-3b61988c61ff} <Debug> TCPHandler: Processed in 0.001791052 sec.
2026.03.18 21:17:12.294752 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.294846 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.294889 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:12.295620 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.295656 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.296077 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:12.296299 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.296438 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Debug> executeQuery: Read 1397 rows, 91.31 KiB in 0.001609 sec., 868241.1435674332 rows/sec., 55.42 MiB/sec.
2026.03.18 21:17:12.296475 [ 4 ] {05911b0e-46f5-43e6-bb5f-bceea99fb5cf} <Debug> TCPHandler: Processed in 0.001772651 sec.
2026.03.18 21:17:12.296576 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.296669 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.296723 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:12.297551 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.297587 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.298146 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:12.298374 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.298484 [ 85 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:12.298514 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001862 sec., 19334.04940923738 rows/sec., 34.65 MiB/sec.
2026.03.18 21:17:12.298523 [ 85 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.298555 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.298573 [ 4 ] {6554eea0-64d9-4e02-8b9b-1aa01ceb66b3} <Debug> TCPHandler: Processed in 0.002045908 sec.
2026.03.18 21:17:12.298625 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:17:12.298696 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:12.298791 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:12.298809 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:12.298833 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:12.298858 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 677 rows starting from the beginning of the part
2026.03.18 21:17:12.298971 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:12.299063 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:12.299148 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:12.299171 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.299231 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:12.299233 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.299314 [ 188 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 36 rows starting from the beginning of the part
2026.03.18 21:17:12.299546 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:17:12.299773 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.299904 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.03.18 21:17:12.299942 [ 4 ] {9191c3cb-976d-47d5-8be5-01f7013d3078} <Debug> TCPHandler: Processed in 0.00129717 sec.
2026.03.18 21:17:12.303377 [ 196 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 789 rows, containing 19 columns (19 merged, 0 gathered) in 0.004783721 sec., 164934.3680369319 rows/sec., 295.55 MiB/sec.
2026.03.18 21:17:12.304437 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:12.304747 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.304810 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:12.304879 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.71 MiB.
2026.03.18 21:17:12.869532 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 804
2026.03.18 21:17:12.872242 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:12.872285 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:12.873470 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:17:12.873736 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:12.873996 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 804
2026.03.18 21:17:13.000252 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 265.13 MiB, peak 272.80 MiB, free memory in arenas 0.00 B, will set to 266.52 MiB (RSS), difference: 1.40 MiB
2026.03.18 21:17:15.338415 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14943
2026.03.18 21:17:15.338951 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:15.338998 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:15.339489 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:17:15.339727 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:15.339863 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14943
2026.03.18 21:17:15.339891 [ 81 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:17:15.339961 [ 81 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:15.339980 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:15.340074 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:17:15.340161 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:15.340194 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12511 rows starting from the beginning of the part
2026.03.18 21:17:15.340249 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 512 rows starting from the beginning of the part
2026.03.18 21:17:15.340290 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 448 rows starting from the beginning of the part
2026.03.18 21:17:15.340331 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 512 rows starting from the beginning of the part
2026.03.18 21:17:15.340365 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 448 rows starting from the beginning of the part
2026.03.18 21:17:15.340401 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 512 rows starting from the beginning of the part
2026.03.18 21:17:15.341985 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14943 rows, containing 4 columns (4 merged, 0 gathered) in 0.001951455 sec., 7657363.351960461 rows/sec., 109.54 MiB/sec.
2026.03.18 21:17:15.342251 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:17:15.342500 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:15.342566 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_31_6} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:17:15.342628 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.03.18 21:17:16.146947 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.03.18 21:17:16.164363 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:16.164412 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:16.170116 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:17:16.170792 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:16.171103 [ 80 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:17:16.171174 [ 80 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:16.171199 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:16.171309 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.173913 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.03.18 21:17:16.175505 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:16.177102 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.181701 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.186207 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.190337 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.194548 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.198350 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:16.249404 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.078133375 sec., 2994.8789489766696 rows/sec., 15.49 MiB/sec.
2026.03.18 21:17:16.251307 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:17:16.253127 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_31_6} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:16.253219 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_31_6} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:17:16.254420 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.03.18 21:17:17.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 267.61 MiB, peak 278.16 MiB, free memory in arenas 0.00 B, will set to 270.20 MiB (RSS), difference: 2.59 MiB
2026.03.18 21:17:17.013481 [ 80 ] {} <Debug> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:17:17.013556 [ 80 ] {} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:17.013583 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:17.013716 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::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
2026.03.18 21:17:17.013869 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:17.013903 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.03.18 21:17:17.013970 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.03.18 21:17:17.014011 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.03.18 21:17:17.014049 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.03.18 21:17:17.014087 [ 190 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.03.18 21:17:17.014789 [ 193 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 4 columns (4 merged, 0 gathered) in 0.001128516 sec., 26583.584105143393 rows/sec., 1.36 MiB/sec.
2026.03.18 21:17:17.014940 [ 194 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:17:17.015263 [ 194 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:17.015348 [ 194 ] {7929653f-e58a-4e44-b88f-97e425c81450::all_1_5_1} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:17:17.015421 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.18 21:17:18.170813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.171012 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:18.171087 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:18.171851 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.171909 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.172326 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:18.172581 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.172738 [ 74 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:18.172755 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001798 sec., 45606.229143492776 rows/sec., 3.79 MiB/sec.
2026.03.18 21:17:18.172806 [ 74 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.172822 [ 4 ] {87866489-1f75-47a8-a1ba-a701fb576aaf} <Debug> TCPHandler: Processed in 0.0021562 sec.
2026.03.18 21:17:18.172832 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.172961 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.172967 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:17:18.173062 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:18.173108 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:18.173108 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:18.173155 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2887 rows starting from the beginning of the part
2026.03.18 21:17:18.173219 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 85 rows starting from the beginning of the part
2026.03.18 21:17:18.173263 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 847 rows starting from the beginning of the part
2026.03.18 21:17:18.173303 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 82 rows starting from the beginning of the part
2026.03.18 21:17:18.173340 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:17:18.173380 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 82 rows starting from the beginning of the part
2026.03.18 21:17:18.173530 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.173573 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.174056 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:18.174326 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.174479 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001435 sec., 9059.233449477351 rows/sec., 681.21 KiB/sec.
2026.03.18 21:17:18.174518 [ 4 ] {e2361787-16b2-4edc-95be-8811b05cdc6e} <Debug> TCPHandler: Processed in 0.001608608 sec.
2026.03.18 21:17:18.174638 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.174731 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:18.174772 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:18.175208 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.175244 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.175486 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6097 rows, containing 5 columns (5 merged, 0 gathered) in 0.00258353 sec., 2359949.371596227 rows/sec., 190.96 MiB/sec.
2026.03.18 21:17:18.175565 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:18.175800 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.175826 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:18.175920 [ 73 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:18.175937 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001224 sec., 62908.49673202614 rows/sec., 4.91 MiB/sec.
2026.03.18 21:17:18.175972 [ 73 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.175990 [ 4 ] {8032c2ae-5a1d-4ad6-9bb8-69f1d7528cf1} <Debug> TCPHandler: Processed in 0.001402253 sec.
2026.03.18 21:17:18.176002 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.176083 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:17:18.176116 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.176173 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.176177 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:18.176218 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:18.176223 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1547 rows starting from the beginning of the part
2026.03.18 21:17:18.176268 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:18.176270 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_41_8} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:18.176292 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 83 rows starting from the beginning of the part
2026.03.18 21:17:18.176344 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 515 rows starting from the beginning of the part
2026.03.18 21:17:18.176383 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 77 rows starting from the beginning of the part
2026.03.18 21:17:18.176393 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.03.18 21:17:18.176420 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:17:18.176463 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 77 rows starting from the beginning of the part
2026.03.18 21:17:18.176691 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.176733 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.177107 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:18.177336 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.177471 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.03.18 21:17:18.177508 [ 4 ] {8f8deb9e-3deb-46fb-b416-0c9c4467299f} <Debug> TCPHandler: Processed in 0.001442213 sec.
2026.03.18 21:17:18.177612 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.177705 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:18.177759 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:18.177759 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3379 rows, containing 5 columns (5 merged, 0 gathered) in 0.00170737 sec., 1979067.220344741 rows/sec., 146.98 MiB/sec.
2026.03.18 21:17:18.177991 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:18.178235 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.178302 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_41_8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:18.178366 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.03.18 21:17:18.178531 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.178573 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.179121 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:17:18.179371 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.179511 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001824 sec., 7127.19298245614 rows/sec., 12.77 MiB/sec.
2026.03.18 21:17:18.179564 [ 4 ] {3c26efd8-23d2-4ef5-926a-957d568ab443} <Debug> TCPHandler: Processed in 0.002001207 sec.
2026.03.18 21:17:18.179679 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:18.179774 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:18.179816 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:18.180152 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:18.180189 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:18.180499 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:18.180718 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:18.180857 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.03.18 21:17:18.180893 [ 4 ] {c3f794bb-7af2-4dbd-b7b0-5cb18213d979} <Debug> TCPHandler: Processed in 0.00126394 sec.
2026.03.18 21:17:22.729192 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:17:22.729258 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:17:22.840903 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15391
2026.03.18 21:17:22.841447 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:22.841493 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:22.842007 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:17:22.842252 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:22.842388 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15391
2026.03.18 21:17:22.875178 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 816
2026.03.18 21:17:22.877043 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:22.877094 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:22.878256 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:17:22.878521 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:22.878775 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 816
2026.03.18 21:17:23.001567 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001105156 sec.
2026.03.18 21:17:23.169879 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.170055 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:23.170118 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:23.170757 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.170800 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.171207 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:23.171444 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.171594 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001588 sec., 66750.62972292192 rows/sec., 5.59 MiB/sec.
2026.03.18 21:17:23.171635 [ 4 ] {fa1fa3ec-0bf1-4195-8f86-e7f7db94ee8b} <Debug> TCPHandler: Processed in 0.001884314 sec.
2026.03.18 21:17:23.171756 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.171852 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:23.171893 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:23.172303 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.172341 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.172642 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:23.172883 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.173016 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001183 sec., 21132.713440405747 rows/sec., 1.55 MiB/sec.
2026.03.18 21:17:23.173054 [ 4 ] {f63362b7-6ac8-494e-bddc-645fe7524f7e} <Debug> TCPHandler: Processed in 0.001348061 sec.
2026.03.18 21:17:23.173166 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.173259 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:23.173299 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:23.173723 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.173759 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.174074 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:23.174291 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.174423 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001182 sec., 75296.10829103214 rows/sec., 5.88 MiB/sec.
2026.03.18 21:17:23.174460 [ 4 ] {327dae2d-15d7-42ba-8d2e-6e7f020df2b1} <Debug> TCPHandler: Processed in 0.001343961 sec.
2026.03.18 21:17:23.174575 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.174670 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:23.174712 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:23.175125 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.175159 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.175496 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:23.175712 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.175845 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.03.18 21:17:23.175881 [ 4 ] {510b1c82-e62d-4b70-95fb-a11ad4fa94e7} <Debug> TCPHandler: Processed in 0.001355461 sec.
2026.03.18 21:17:23.175995 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.176088 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:23.176143 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:23.176949 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.177012 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.177567 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:17:23.177801 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.177950 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001881 sec., 13290.802764486974 rows/sec., 23.82 MiB/sec.
2026.03.18 21:17:23.178017 [ 4 ] {900c9262-0127-42e8-a88d-f076f5c11f98} <Debug> TCPHandler: Processed in 0.002072649 sec.
2026.03.18 21:17:23.178132 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:23.178226 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:23.178269 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:23.178615 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.178650 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.178981 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:23.179192 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.179321 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.03.18 21:17:23.179355 [ 4 ] {23c51ce9-f7c3-4c77-ba9e-b9f0b74841bc} <Debug> TCPHandler: Processed in 0.00127376 sec.
2026.03.18 21:17:23.674941 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.03.18 21:17:23.690489 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:23.690538 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:23.696462 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:17:23.697211 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:23.699983 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.03.18 21:17:28.169905 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.170105 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:28.170174 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:28.170871 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.170920 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.171323 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:28.171557 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.171713 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001658 sec., 49457.17732207479 rows/sec., 4.11 MiB/sec.
2026.03.18 21:17:28.171756 [ 4 ] {5eed77ba-9bb2-456a-91b7-410a46723cd2} <Debug> TCPHandler: Processed in 0.001991876 sec.
2026.03.18 21:17:28.171892 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.171988 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:28.172032 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:28.172447 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.172486 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.172815 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:28.173026 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.173174 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001203 sec., 10806.31753948462 rows/sec., 812.58 KiB/sec.
2026.03.18 21:17:28.173214 [ 4 ] {0f91eddd-6e7e-47ad-8d1c-e99144f1988a} <Debug> TCPHandler: Processed in 0.001373982 sec.
2026.03.18 21:17:28.173348 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.173443 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:28.173484 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:28.173943 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.173980 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.174296 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:28.174536 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.174671 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001246 sec., 61797.75280898877 rows/sec., 4.83 MiB/sec.
2026.03.18 21:17:28.174711 [ 4 ] {471d8cb0-9915-4a72-950d-61ef911984e5} <Debug> TCPHandler: Processed in 0.001413733 sec.
2026.03.18 21:17:28.174856 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.174952 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:28.174997 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:28.175424 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.175461 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.175809 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:28.176028 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.176159 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec.
2026.03.18 21:17:28.176158 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:28.176198 [ 4 ] {caf79c2e-0c8f-4313-a661-bbbb28e81e3b} <Debug> TCPHandler: Processed in 0.001391583 sec.
2026.03.18 21:17:28.176235 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.176259 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.176328 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.176375 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:28.176427 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:28.176487 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:28.176525 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:28.176568 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14771 rows starting from the beginning of the part
2026.03.18 21:17:28.176636 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:28.176688 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1397 rows starting from the beginning of the part
2026.03.18 21:17:28.176732 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 160 rows starting from the beginning of the part
2026.03.18 21:17:28.176774 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:28.176844 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:28.177280 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.177322 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.178008 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:17:28.178236 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.178380 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001972 sec., 6592.292089249494 rows/sec., 11.81 MiB/sec.
2026.03.18 21:17:28.178436 [ 4 ] {1cf1ff4b-dab2-4391-b64e-1eb85f44b4eb} <Debug> TCPHandler: Processed in 0.00215906 sec.
2026.03.18 21:17:28.178558 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:28.178655 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:28.178699 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:28.179056 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:28.179093 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:28.179464 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:28.179695 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.179827 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001191 sec., 50377.83375314862 rows/sec., 3.40 MiB/sec.
2026.03.18 21:17:28.179865 [ 4 ] {fb0918ff-ec7c-45ca-b8fe-092cca101914} <Debug> TCPHandler: Processed in 0.001355872 sec.
2026.03.18 21:17:28.182300 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16808 rows, containing 5 columns (5 merged, 0 gathered) in 0.005980599 sec., 2810420.829084177 rows/sec., 185.22 MiB/sec.
2026.03.18 21:17:28.182559 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:28.182934 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:28.183025 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:28.183127 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.52 MiB.
2026.03.18 21:17:29.000139 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 271.70 MiB, peak 278.16 MiB, free memory in arenas 0.00 B, will set to 273.41 MiB (RSS), difference: 1.71 MiB
2026.03.18 21:17:29.604197 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62303
2026.03.18 21:17:29.604307 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.604336 [ 3 ] {} <Debug> TCP-Session: 951a580e-3f90-466e-825c-991be9921049 Authenticating user 'default' from [fd00:1122:3344:101::e]:62303
2026.03.18 21:17:29.604361 [ 3 ] {} <Debug> TCP-Session: 951a580e-3f90-466e-825c-991be9921049 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.604376 [ 3 ] {} <Debug> TCP-Session: 951a580e-3f90-466e-825c-991be9921049 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.604552 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60986
2026.03.18 21:17:29.604606 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51940
2026.03.18 21:17:29.604634 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32856
2026.03.18 21:17:29.604657 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64692
2026.03.18 21:17:29.604665 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64759
2026.03.18 21:17:29.604723 [ 3 ] {} <Trace> TCP-Session: 951a580e-3f90-466e-825c-991be9921049 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:29.604740 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.604772 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.604647 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64902
2026.03.18 21:17:29.604805 [ 282 ] {} <Debug> TCP-Session: 306eb180-362b-4af5-a3e9-4bff91020df6 Authenticating user 'default' from [fd00:1122:3344:101::e]:32856
2026.03.18 21:17:29.604633 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65528
2026.03.18 21:17:29.604854 [ 282 ] {} <Debug> TCP-Session: 306eb180-362b-4af5-a3e9-4bff91020df6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.604623 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45583
2026.03.18 21:17:29.604896 [ 282 ] {} <Debug> TCP-Session: 306eb180-362b-4af5-a3e9-4bff91020df6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.604929 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.604952 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62303) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:17:29.604971 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.604982 [ 284 ] {} <Debug> TCP-Session: 0ebd87ec-0112-42f6-aed0-0e9b73c5aa16 Authenticating user 'default' from [fd00:1122:3344:101::e]:64692
2026.03.18 21:17:29.604617 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.605024 [ 285 ] {} <Debug> TCP-Session: fbfca8cd-5a4a-441b-8b3a-f6a6feb97001 Authenticating user 'default' from [fd00:1122:3344:101::e]:64759
2026.03.18 21:17:29.605037 [ 284 ] {} <Debug> TCP-Session: 0ebd87ec-0112-42f6-aed0-0e9b73c5aa16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605057 [ 278 ] {} <Debug> TCP-Session: 3dad1775-2169-436e-a5a9-09d48b670457 Authenticating user 'default' from [fd00:1122:3344:101::e]:60986
2026.03.18 21:17:29.605086 [ 284 ] {} <Debug> TCP-Session: 0ebd87ec-0112-42f6-aed0-0e9b73c5aa16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605084 [ 285 ] {} <Debug> TCP-Session: fbfca8cd-5a4a-441b-8b3a-f6a6feb97001 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605103 [ 278 ] {} <Debug> TCP-Session: 3dad1775-2169-436e-a5a9-09d48b670457 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605131 [ 285 ] {} <Debug> TCP-Session: fbfca8cd-5a4a-441b-8b3a-f6a6feb97001 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605137 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.605147 [ 278 ] {} <Debug> TCP-Session: 3dad1775-2169-436e-a5a9-09d48b670457 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.604795 [ 279 ] {} <Debug> TCP-Session: b584cdb9-a78b-4bdf-9112-a1c859745a50 Authenticating user 'default' from [fd00:1122:3344:101::e]:51940
2026.03.18 21:17:29.605183 [ 280 ] {} <Debug> TCP-Session: d1b809b7-0579-4558-a671-1b32e00e38a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45583
2026.03.18 21:17:29.605211 [ 279 ] {} <Debug> TCP-Session: b584cdb9-a78b-4bdf-9112-a1c859745a50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605227 [ 280 ] {} <Debug> TCP-Session: d1b809b7-0579-4558-a671-1b32e00e38a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605246 [ 279 ] {} <Debug> TCP-Session: b584cdb9-a78b-4bdf-9112-a1c859745a50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605248 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.605259 [ 280 ] {} <Debug> TCP-Session: d1b809b7-0579-4558-a671-1b32e00e38a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605312 [ 283 ] {} <Debug> TCP-Session: 738b1c4e-bf82-40ba-845d-81dbc8f8a9fd Authenticating user 'default' from [fd00:1122:3344:101::e]:64902
2026.03.18 21:17:29.605196 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:29.605346 [ 283 ] {} <Debug> TCP-Session: 738b1c4e-bf82-40ba-845d-81dbc8f8a9fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605371 [ 281 ] {} <Debug> TCP-Session: 9d5bc595-59c3-4a50-93a8-f4b7c932bd10 Authenticating user 'default' from [fd00:1122:3344:101::e]:65528
2026.03.18 21:17:29.605383 [ 283 ] {} <Debug> TCP-Session: 738b1c4e-bf82-40ba-845d-81dbc8f8a9fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605400 [ 281 ] {} <Debug> TCP-Session: 9d5bc595-59c3-4a50-93a8-f4b7c932bd10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605345 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:17:29.605427 [ 281 ] {} <Debug> TCP-Session: 9d5bc595-59c3-4a50-93a8-f4b7c932bd10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.605504 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:17:29.605805 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:17:29.606722 [ 313 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:17:29.606767 [ 313 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:17:29.606809 [ 313 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00090059 sec. (1110.383 rows/sec., 43.37 KiB/sec.)
2026.03.18 21:17:29.606832 [ 313 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:17:29.608195 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003313 sec., 301.84123151222457 rows/sec., 11.79 KiB/sec.
2026.03.18 21:17:29.608350 [ 3 ] {6fcb826d-4e40-44cd-b369-7e99318a92d6} <Debug> TCPHandler: Processed in 0.003779237 sec.
2026.03.18 21:17:29.608466 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608493 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608495 [ 3 ] {} <Debug> TCP-Session: 951a580e-3f90-466e-825c-991be9921049 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608508 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608525 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608553 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608564 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608590 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608630 [ 279 ] {} <Debug> TCP-Session: b584cdb9-a78b-4bdf-9112-a1c859745a50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608603 [ 280 ] {} <Debug> TCP-Session: d1b809b7-0579-4558-a671-1b32e00e38a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608652 [ 284 ] {} <Debug> TCP-Session: 0ebd87ec-0112-42f6-aed0-0e9b73c5aa16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608584 [ 283 ] {} <Debug> TCP-Session: 738b1c4e-bf82-40ba-845d-81dbc8f8a9fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608564 [ 278 ] {} <Debug> TCP-Session: 3dad1775-2169-436e-a5a9-09d48b670457 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608577 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608546 [ 285 ] {} <Debug> TCP-Session: fbfca8cd-5a4a-441b-8b3a-f6a6feb97001 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608746 [ 281 ] {} <Debug> TCP-Session: 9d5bc595-59c3-4a50-93a8-f4b7c932bd10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:29.608539 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:29.608797 [ 282 ] {} <Debug> TCP-Session: 306eb180-362b-4af5-a3e9-4bff91020df6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.343440 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15903
2026.03.18 21:17:30.344007 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:30.344058 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:30.344621 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:17:30.344943 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:30.345139 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15903
2026.03.18 21:17:30.925413 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33763
2026.03.18 21:17:30.925523 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.925550 [ 3 ] {} <Debug> TCP-Session: f0ac0aef-ed16-4ba6-9313-c4ff353e303b Authenticating user 'default' from [fd00:1122:3344:101::e]:33763
2026.03.18 21:17:30.925572 [ 3 ] {} <Debug> TCP-Session: f0ac0aef-ed16-4ba6-9313-c4ff353e303b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.925585 [ 3 ] {} <Debug> TCP-Session: f0ac0aef-ed16-4ba6-9313-c4ff353e303b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.925750 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44621
2026.03.18 21:17:30.925788 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43826
2026.03.18 21:17:30.925817 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43303
2026.03.18 21:17:30.925832 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34078
2026.03.18 21:17:30.925852 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53994
2026.03.18 21:17:30.925843 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46252
2026.03.18 21:17:30.925918 [ 3 ] {} <Trace> TCP-Session: f0ac0aef-ed16-4ba6-9313-c4ff353e303b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:30.925932 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.925907 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.925984 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.925984 [ 283 ] {} <Debug> TCP-Session: c89b2b5c-7273-4de4-a5b4-c9a0f57edc68 Authenticating user 'default' from [fd00:1122:3344:101::e]:34078
2026.03.18 21:17:30.926010 [ 282 ] {} <Debug> TCP-Session: 055f6f6a-6727-4b1b-9c1e-83e146e966c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:43303
2026.03.18 21:17:30.926024 [ 285 ] {} <Debug> TCP-Session: 65bcd03c-adaa-4a84-ad4b-5e3f4ed70d14 Authenticating user 'default' from [fd00:1122:3344:101::e]:53994
2026.03.18 21:17:30.926037 [ 283 ] {} <Debug> TCP-Session: c89b2b5c-7273-4de4-a5b4-c9a0f57edc68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926053 [ 282 ] {} <Debug> TCP-Session: 055f6f6a-6727-4b1b-9c1e-83e146e966c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926067 [ 285 ] {} <Debug> TCP-Session: 65bcd03c-adaa-4a84-ad4b-5e3f4ed70d14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926086 [ 282 ] {} <Debug> TCP-Session: 055f6f6a-6727-4b1b-9c1e-83e146e966c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926100 [ 285 ] {} <Debug> TCP-Session: 65bcd03c-adaa-4a84-ad4b-5e3f4ed70d14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926107 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33763) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:17:30.926074 [ 283 ] {} <Debug> TCP-Session: c89b2b5c-7273-4de4-a5b4-c9a0f57edc68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.925820 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55810
2026.03.18 21:17:30.925820 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.925806 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52661
2026.03.18 21:17:30.926235 [ 278 ] {} <Debug> TCP-Session: 618369a3-0f8e-4516-8819-7e4b44d22956 Authenticating user 'default' from [fd00:1122:3344:101::e]:44621
2026.03.18 21:17:30.926236 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.926271 [ 278 ] {} <Debug> TCP-Session: 618369a3-0f8e-4516-8819-7e4b44d22956 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926290 [ 281 ] {} <Debug> TCP-Session: 97afffdd-2803-4b8f-ae49-51927b00c9e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55810
2026.03.18 21:17:30.926292 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.926310 [ 278 ] {} <Debug> TCP-Session: 618369a3-0f8e-4516-8819-7e4b44d22956 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926321 [ 281 ] {} <Debug> TCP-Session: 97afffdd-2803-4b8f-ae49-51927b00c9e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926340 [ 280 ] {} <Debug> TCP-Session: 3553a701-6d4f-438d-943e-ec3fe9268927 Authenticating user 'default' from [fd00:1122:3344:101::e]:52661
2026.03.18 21:17:30.926362 [ 281 ] {} <Debug> TCP-Session: 97afffdd-2803-4b8f-ae49-51927b00c9e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.925907 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.926384 [ 280 ] {} <Debug> TCP-Session: 3553a701-6d4f-438d-943e-ec3fe9268927 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926010 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:17:30.926421 [ 280 ] {} <Debug> TCP-Session: 3553a701-6d4f-438d-943e-ec3fe9268927 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926417 [ 279 ] {} <Debug> TCP-Session: de9370fd-e316-47b4-9000-42ba19aeb198 Authenticating user 'default' from [fd00:1122:3344:101::e]:43826
2026.03.18 21:17:30.926443 [ 284 ] {} <Debug> TCP-Session: 5e534f5c-213b-476a-9b6f-1d11faeeac27 Authenticating user 'default' from [fd00:1122:3344:101::e]:46252
2026.03.18 21:17:30.926442 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:17:30.926473 [ 284 ] {} <Debug> TCP-Session: 5e534f5c-213b-476a-9b6f-1d11faeeac27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926461 [ 279 ] {} <Debug> TCP-Session: de9370fd-e316-47b4-9000-42ba19aeb198 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926500 [ 284 ] {} <Debug> TCP-Session: 5e534f5c-213b-476a-9b6f-1d11faeeac27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926520 [ 279 ] {} <Debug> TCP-Session: de9370fd-e316-47b4-9000-42ba19aeb198 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.926523 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:17:30.926827 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:17:30.927834 [ 327 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:17:30.927890 [ 327 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:17:30.927926 [ 327 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000993873 sec. (1006.165 rows/sec., 39.30 KiB/sec.)
2026.03.18 21:17:30.927950 [ 327 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:17:30.929420 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003371 sec., 296.6478789676654 rows/sec., 11.59 KiB/sec.
2026.03.18 21:17:30.929546 [ 3 ] {4e2ebe86-d602-4694-9bbe-edb9e227cc9f} <Debug> TCPHandler: Processed in 0.003780888 sec.
2026.03.18 21:17:30.929655 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929684 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929685 [ 3 ] {} <Debug> TCP-Session: f0ac0aef-ed16-4ba6-9313-c4ff353e303b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929708 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929728 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929749 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929759 [ 278 ] {} <Debug> TCP-Session: 618369a3-0f8e-4516-8819-7e4b44d22956 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929780 [ 282 ] {} <Debug> TCP-Session: 055f6f6a-6727-4b1b-9c1e-83e146e966c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929787 [ 279 ] {} <Debug> TCP-Session: de9370fd-e316-47b4-9000-42ba19aeb198 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929792 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929823 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929856 [ 284 ] {} <Debug> TCP-Session: 5e534f5c-213b-476a-9b6f-1d11faeeac27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929819 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929888 [ 283 ] {} <Debug> TCP-Session: c89b2b5c-7273-4de4-a5b4-c9a0f57edc68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929770 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:17:30.929927 [ 281 ] {} <Debug> TCP-Session: 97afffdd-2803-4b8f-ae49-51927b00c9e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929734 [ 285 ] {} <Debug> TCP-Session: 65bcd03c-adaa-4a84-ad4b-5e3f4ed70d14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:30.929970 [ 280 ] {} <Debug> TCP-Session: 3553a701-6d4f-438d-943e-ec3fe9268927 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:17:31.201022 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.03.18 21:17:31.219087 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:31.219160 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.92 GiB.
2026.03.18 21:17:31.225054 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:17:31.227382 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:31.233271 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.03.18 21:17:32.879850 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 844
2026.03.18 21:17:32.882529 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:32.882586 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:32.884052 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:17:32.884388 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:32.884701 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 844
2026.03.18 21:17:33.170279 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.170482 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:33.170557 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:33.171320 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.171366 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.171764 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:33.171995 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.172153 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001727 sec., 61378.11233352635 rows/sec., 5.14 MiB/sec.
2026.03.18 21:17:33.172196 [ 4 ] {2b239254-6c71-45e1-afc5-8ea90d7733a4} <Debug> TCPHandler: Processed in 0.002054918 sec.
2026.03.18 21:17:33.172316 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.172411 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:33.172451 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:33.172862 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.172897 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.173201 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:33.173419 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.173523 [ 24 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:33.173555 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001163 sec., 21496.130696474636 rows/sec., 1.58 MiB/sec.
2026.03.18 21:17:33.173558 [ 24 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.173586 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.173594 [ 4 ] {c107683a-6dd8-4d58-b1f1-396956d76b37} <Debug> TCPHandler: Processed in 0.001328251 sec.
2026.03.18 21:17:33.173699 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.173719 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:17:33.173793 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:33.173837 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:33.173880 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:33.173925 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 221 rows starting from the beginning of the part
2026.03.18 21:17:33.174002 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 56 rows starting from the beginning of the part
2026.03.18 21:17:33.174055 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:33.174105 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:33.174157 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:33.174204 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:33.174280 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.174319 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.174661 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:33.174888 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.175021 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001246 sec., 71428.57142857143 rows/sec., 5.58 MiB/sec.
2026.03.18 21:17:33.175057 [ 4 ] {71815e51-39e9-45ad-989e-8ce0d076be3e} <Debug> TCPHandler: Processed in 0.001408213 sec.
2026.03.18 21:17:33.175128 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001474464 sec., 239409.03270612235 rows/sec., 17.06 MiB/sec.
2026.03.18 21:17:33.175174 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.175275 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:33.175320 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:33.175366 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:33.175722 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.175727 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.175775 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.175822 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_41_8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:33.175956 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:17:33.176123 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:33.176335 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.176465 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.03.18 21:17:33.176500 [ 4 ] {662e4675-81fc-46de-9519-6a5a8fbe8897} <Debug> TCPHandler: Processed in 0.001375642 sec.
2026.03.18 21:17:33.176608 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.176701 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:33.176755 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:33.177555 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.177589 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.178112 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:17:33.178347 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.178483 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.0018 sec., 13888.888888888889 rows/sec., 24.89 MiB/sec.
2026.03.18 21:17:33.178537 [ 4 ] {b5a14bc9-7642-47ad-9507-6b26f56b7634} <Debug> TCPHandler: Processed in 0.001978605 sec.
2026.03.18 21:17:33.178708 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:33.178803 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:33.178846 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:33.179184 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.179217 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.179516 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:33.179727 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.179817 [ 24 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:33.179846 [ 24 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:33.179852 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.03.18 21:17:33.179867 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:33.179893 [ 4 ] {c66a97c4-79e2-4aef-9f65-5d4ff190eefc} <Debug> TCPHandler: Processed in 0.001235429 sec.
2026.03.18 21:17:33.179946 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:33.180054 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:33.180084 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2172 rows starting from the beginning of the part
2026.03.18 21:17:33.180135 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:33.180177 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:33.180216 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:33.180257 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:33.180297 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:33.181283 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2472 rows, containing 4 columns (4 merged, 0 gathered) in 0.001369942 sec., 1804455.9550696306 rows/sec., 120.41 MiB/sec.
2026.03.18 21:17:33.181500 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:33.181753 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:33.181825 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_41_8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:33.181902 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:17:37.729494 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:17:37.729556 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:17:37.846193 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16351
2026.03.18 21:17:37.846703 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:37.846748 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:37.847233 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:17:37.847469 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:37.847598 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16351
2026.03.18 21:17:38.170199 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.170470 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:38.170575 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:38.171290 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.171340 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.171734 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:38.171972 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.172131 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001753 sec., 46776.95379349686 rows/sec., 3.88 MiB/sec.
2026.03.18 21:17:38.172172 [ 4 ] {fe3e5816-3c7b-4b4c-954e-1682b6356cf2} <Debug> TCPHandler: Processed in 0.002118709 sec.
2026.03.18 21:17:38.172305 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.172401 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:38.172441 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:38.172847 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.172883 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.173168 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:38.173389 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.173517 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001135 sec., 11453.74449339207 rows/sec., 861.27 KiB/sec.
2026.03.18 21:17:38.173555 [ 4 ] {b0f7e3cd-467c-4c71-90a5-b7f0055da4e0} <Debug> TCPHandler: Processed in 0.00129753 sec.
2026.03.18 21:17:38.173665 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.173757 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:38.173795 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:38.174209 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.174245 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.174537 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:38.174742 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.174868 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001129 sec., 68201.94862710363 rows/sec., 5.33 MiB/sec.
2026.03.18 21:17:38.174904 [ 4 ] {738cface-1670-4e30-a913-7c05f1a08552} <Debug> TCPHandler: Processed in 0.001286409 sec.
2026.03.18 21:17:38.175020 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.175112 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:38.175154 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:38.175564 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.175600 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.175922 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:38.176125 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.176254 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.03.18 21:17:38.176290 [ 4 ] {74db257c-f555-4f6c-986d-06097e2c39a8} <Debug> TCPHandler: Processed in 0.001317361 sec.
2026.03.18 21:17:38.176401 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.176493 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:38.176546 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:38.177303 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.177338 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.177843 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:17:38.178057 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.178183 [ 58 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:17:38.178190 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001715 sec., 7580.174927113703 rows/sec., 13.58 MiB/sec.
2026.03.18 21:17:38.178265 [ 58 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.178290 [ 4 ] {874557b5-2fcf-4226-9640-0f12c6099910} <Debug> TCPHandler: Processed in 0.001936525 sec.
2026.03.18 21:17:38.178293 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.178416 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:38.178436 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:17:38.178513 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:38.178559 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:38.178691 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:38.178755 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 789 rows starting from the beginning of the part
2026.03.18 21:17:38.178891 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:38.178894 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.178941 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.178997 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:38.179103 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:38.179204 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:38.179259 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:38.179311 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:38.179479 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.179613 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.03.18 21:17:38.179648 [ 4 ] {7a9f3e72-7d5e-4fae-8ec6-55d553fee70d} <Debug> TCPHandler: Processed in 0.00128049 sec.
2026.03.18 21:17:38.195266 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 878 rows, containing 19 columns (19 merged, 0 gathered) in 0.016889272 sec., 51985.662851542686 rows/sec., 93.16 MiB/sec.
2026.03.18 21:17:38.196362 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:17:38.196764 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.196846 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:17:38.196981 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB.
2026.03.18 21:17:38.734318 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
2026.03.18 21:17:38.750759 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:38.750818 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:38.756948 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:17:38.757642 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:38.760423 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
2026.03.18 21:17:39.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 274.63 MiB, peak 283.77 MiB, free memory in arenas 0.00 B, will set to 277.02 MiB (RSS), difference: 2.39 MiB
2026.03.18 21:17:42.280089 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.280314 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.280390 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:17:42.281075 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.281118 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.281509 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:17:42.281728 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.281877 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001621 sec., 14805.675508945094 rows/sec., 1.23 MiB/sec.
2026.03.18 21:17:42.281917 [ 4 ] {3e1bdfc7-df3d-4e99-aff0-c76e8178c4ae} <Debug> TCPHandler: Processed in 0.001972915 sec.
2026.03.18 21:17:42.282036 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.282130 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:17:42.282170 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:17:42.282559 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.282594 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.282874 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:17:42.283088 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.283213 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 147.99 KiB/sec.
2026.03.18 21:17:42.283248 [ 4 ] {61f3c67a-ee92-4c69-a082-7839ef6a2c42} <Debug> TCPHandler: Processed in 0.001260289 sec.
2026.03.18 21:17:42.283364 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.283455 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:42.283492 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:42.285421 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.285455 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.285873 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:17:42.286083 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.286195 [ 56 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:17:42.286211 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002774 sec., 760994.9531362653 rows/sec., 58.00 MiB/sec.
2026.03.18 21:17:42.286236 [ 56 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.286251 [ 4 ] {1232af58-ad95-4d1a-a925-44b0ca2440f5} <Debug> TCPHandler: Processed in 0.002934558 sec.
2026.03.18 21:17:42.286258 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.286376 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.286375 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:17:42.286470 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.286513 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:42.286520 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:42.286559 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2887 rows starting from the beginning of the part
2026.03.18 21:17:42.286625 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 106 rows starting from the beginning of the part
2026.03.18 21:17:42.286668 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 82 rows starting from the beginning of the part
2026.03.18 21:17:42.286710 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 106 rows starting from the beginning of the part
2026.03.18 21:17:42.286753 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 82 rows starting from the beginning of the part
2026.03.18 21:17:42.286795 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:17:42.286942 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.286982 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.287306 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:42.287520 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.287652 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.0012 sec., 41666.66666666667 rows/sec., 3.10 MiB/sec.
2026.03.18 21:17:42.287688 [ 4 ] {d79f03b3-8ca7-4e9e-ad5a-ce0cb155e38f} <Debug> TCPHandler: Processed in 0.001360022 sec.
2026.03.18 21:17:42.287800 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.287892 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.287930 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:17:42.288666 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.288699 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.288972 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5374 rows, containing 5 columns (5 merged, 0 gathered) in 0.002648972 sec., 2028711.5152595046 rows/sec., 164.04 MiB/sec.
2026.03.18 21:17:42.289028 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:17:42.289250 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.289340 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:17:42.289381 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001506 sec., 486055.77689243027 rows/sec., 28.75 MiB/sec.
2026.03.18 21:17:42.289422 [ 4 ] {522e6115-b3a1-4f92-a221-f43b4b8d1a18} <Debug> TCPHandler: Processed in 0.001668389 sec.
2026.03.18 21:17:42.289540 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.289635 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.289669 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.289674 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:17:42.289760 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_46_9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:17:42.289883 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:17:42.290074 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.290113 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.290402 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.03.18 21:17:42.290613 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.290735 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001118 sec., 894.4543828264758 rows/sec., 62.89 KiB/sec.
2026.03.18 21:17:42.290770 [ 4 ] {d4b505ff-8ccd-45aa-b559-f7ec32dfcf8e} <Debug> TCPHandler: Processed in 0.00127667 sec.
2026.03.18 21:17:42.290888 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.290979 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.291101 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:17:42.291496 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.291528 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.291812 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:17:42.292030 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.292153 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001192 sec., 10067.114093959732 rows/sec., 786.49 KiB/sec.
2026.03.18 21:17:42.292189 [ 4 ] {930aa94f-5bb4-4cb8-855b-4b488932e97a} <Debug> TCPHandler: Processed in 0.001347021 sec.
2026.03.18 21:17:42.292304 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.292395 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:42.292432 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:42.293358 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.293391 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.293742 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:17:42.293955 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.294055 [ 56 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:17:42.294077 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.0017 sec., 631764.705882353 rows/sec., 44.03 MiB/sec.
2026.03.18 21:17:42.294086 [ 56 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.294108 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.294113 [ 4 ] {0c00389d-c389-443d-9147-1423d1167f29} <Debug> TCPHandler: Processed in 0.001856533 sec.
2026.03.18 21:17:42.294191 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:17:42.294227 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.294293 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:42.294324 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1547 rows starting from the beginning of the part
2026.03.18 21:17:42.294327 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.294378 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 89 rows starting from the beginning of the part
2026.03.18 21:17:42.294379 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:42.294428 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 77 rows starting from the beginning of the part
2026.03.18 21:17:42.294471 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 89 rows starting from the beginning of the part
2026.03.18 21:17:42.294518 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 77 rows starting from the beginning of the part
2026.03.18 21:17:42.294559 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:17:42.295211 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.295251 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.295763 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:42.295778 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 5 columns (5 merged, 0 gathered) in 0.001623157 sec., 1819294.1286640787 rows/sec., 135.51 MiB/sec.
2026.03.18 21:17:42.295990 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.296034 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:17:42.296128 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001819 sec., 759758.108851017 rows/sec., 48.37 MiB/sec.
2026.03.18 21:17:42.296169 [ 4 ] {4e4c270c-4b22-4746-808f-cf038efd0fce} <Debug> TCPHandler: Processed in 0.001989067 sec.
2026.03.18 21:17:42.296286 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.296347 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.296379 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.296432 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_46_9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:17:42.296436 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:42.296533 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.18 21:17:42.297308 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.297348 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.297911 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:17:42.298131 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.298263 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001902 sec., 18927.44479495268 rows/sec., 33.92 MiB/sec.
2026.03.18 21:17:42.298314 [ 4 ] {aa547511-373d-4f00-a8f1-e37561e9fbbb} <Debug> TCPHandler: Processed in 0.002075748 sec.
2026.03.18 21:17:42.298430 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:42.298522 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:42.298561 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:42.298902 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.298935 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.299236 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:42.299443 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.299567 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.03.18 21:17:42.299600 [ 4 ] {10f5dbff-a944-4e2b-b981-c1f5abb30425} <Debug> TCPHandler: Processed in 0.001217638 sec.
2026.03.18 21:17:42.885824 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 890
2026.03.18 21:17:42.888318 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.888365 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.889549 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:17:42.889823 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.889985 [ 52 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.03.18 21:17:42.890057 [ 52 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:42.890080 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:42.890080 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 890
2026.03.18 21:17:42.890203 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:17:42.890817 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:42.890957 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 712 rows starting from the beginning of the part
2026.03.18 21:17:42.891301 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 36 rows starting from the beginning of the part
2026.03.18 21:17:42.891623 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 56 rows starting from the beginning of the part
2026.03.18 21:17:42.891957 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.03.18 21:17:42.892308 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 28 rows starting from the beginning of the part
2026.03.18 21:17:42.892648 [ 195 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 46 rows starting from the beginning of the part
2026.03.18 21:17:42.898782 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 890 rows, containing 72 columns (72 merged, 0 gathered) in 0.00863582 sec., 103059.1188792726 rows/sec., 88.54 MiB/sec.
2026.03.18 21:17:42.900427 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.03.18 21:17:42.901157 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:42.901247 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_26_5} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.03.18 21:17:42.901508 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.27 MiB.
2026.03.18 21:17:45.347657 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16863
2026.03.18 21:17:45.348223 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:45.348264 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:45.348746 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:17:45.348978 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:45.349102 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16863
2026.03.18 21:17:46.260472 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
2026.03.18 21:17:46.277171 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:46.277220 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:46.284591 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:17:46.285295 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:46.288265 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.03.18 21:17:48.170521 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.170730 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:48.170802 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:48.171447 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.171486 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.171875 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:17:48.172107 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.172256 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001582 sec., 51833.1226295828 rows/sec., 4.30 MiB/sec.
2026.03.18 21:17:48.172297 [ 4 ] {39a3ac12-3190-4a78-8037-63222d99701a} <Debug> TCPHandler: Processed in 0.001918675 sec.
2026.03.18 21:17:48.172416 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.172510 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:48.172550 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:48.172948 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.172985 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.173280 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:48.173489 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.173617 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001123 sec., 11576.135351736419 rows/sec., 870.47 KiB/sec.
2026.03.18 21:17:48.173654 [ 4 ] {33fc4e68-b77e-4fe8-93a1-8abdebada891} <Debug> TCPHandler: Processed in 0.00128683 sec.
2026.03.18 21:17:48.173763 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.173857 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:48.173896 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:48.174300 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.174336 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.174639 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:17:48.174847 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.174972 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001133 sec., 67961.1650485437 rows/sec., 5.31 MiB/sec.
2026.03.18 21:17:48.175009 [ 4 ] {4d03821b-29d0-490e-8ef9-e2fd4725a6f8} <Debug> TCPHandler: Processed in 0.00129624 sec.
2026.03.18 21:17:48.175120 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.175214 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:48.175256 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:48.175654 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.175691 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.176011 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:48.176226 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.176359 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.03.18 21:17:48.176395 [ 4 ] {e16a28a6-2ae8-4379-bf78-5240dffbb04e} <Debug> TCPHandler: Processed in 0.001324781 sec.
2026.03.18 21:17:48.176497 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.176590 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:48.176645 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:48.177403 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.177439 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.177960 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:17:48.178176 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.178313 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001739 sec., 7475.560667050028 rows/sec., 13.40 MiB/sec.
2026.03.18 21:17:48.178365 [ 4 ] {787e2600-40c3-4a95-b2fe-7bd3b4db1643} <Debug> TCPHandler: Processed in 0.001916955 sec.
2026.03.18 21:17:48.178478 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:48.178572 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:48.178614 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:48.178946 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:48.178983 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:48.179278 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:48.179487 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:48.179616 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.03.18 21:17:48.179651 [ 4 ] {7a0640c2-0951-4a01-9150-8adde6d71da9} <Debug> TCPHandler: Processed in 0.001222989 sec.
2026.03.18 21:17:52.729604 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:17:52.729674 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:17:52.850184 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17311
2026.03.18 21:17:52.850787 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:52.850830 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:52.851319 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:52.851545 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:52.851678 [ 40 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:52.851690 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17311
2026.03.18 21:17:52.851721 [ 40 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:52.851742 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:52.851835 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:17:52.851933 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:52.851970 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14943 rows starting from the beginning of the part
2026.03.18 21:17:52.852036 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 448 rows starting from the beginning of the part
2026.03.18 21:17:52.852084 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 512 rows starting from the beginning of the part
2026.03.18 21:17:52.852127 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 448 rows starting from the beginning of the part
2026.03.18 21:17:52.852169 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 512 rows starting from the beginning of the part
2026.03.18 21:17:52.852211 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 448 rows starting from the beginning of the part
2026.03.18 21:17:52.854381 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17311 rows, containing 4 columns (4 merged, 0 gathered) in 0.00258427 sec., 6698603.474095199 rows/sec., 95.82 MiB/sec.
2026.03.18 21:17:52.854606 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:52.854844 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:52.854904 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_36_7} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:52.854965 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.03.18 21:17:52.891267 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 902
2026.03.18 21:17:52.893152 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:52.893199 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:52.894381 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:17:52.894648 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:52.894908 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 902
2026.03.18 21:17:53.170011 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.170186 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:53.170253 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:53.170913 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.170962 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.171379 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:17:53.171616 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.171778 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001641 sec., 64594.75929311395 rows/sec., 5.41 MiB/sec.
2026.03.18 21:17:53.171825 [ 4 ] {d0476988-7d17-42a0-bf0d-92325cacfbbd} <Debug> TCPHandler: Processed in 0.001945815 sec.
2026.03.18 21:17:53.171950 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.172049 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:53.172090 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:53.172516 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.172553 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.172860 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:53.173071 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.173216 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001187 sec., 21061.49957877001 rows/sec., 1.55 MiB/sec.
2026.03.18 21:17:53.173256 [ 4 ] {5a61a0d4-c2c7-4062-9494-00d0ee6fa3bc} <Debug> TCPHandler: Processed in 0.001356192 sec.
2026.03.18 21:17:53.173373 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.173469 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:53.173510 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:53.173943 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.173980 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.174306 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:17:53.174511 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.174642 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001191 sec., 74727.12006717044 rows/sec., 5.84 MiB/sec.
2026.03.18 21:17:53.174679 [ 4 ] {38bf7259-3230-4ee8-aaf9-807566ba71e6} <Debug> TCPHandler: Processed in 0.001356992 sec.
2026.03.18 21:17:53.174792 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.174889 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:53.174932 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:53.175341 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.175376 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.175724 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:17:53.175931 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.176054 [ 37 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:17:53.176063 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.03.18 21:17:53.176129 [ 37 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.176144 [ 4 ] {364b4726-cddf-4cb5-b165-c72b2e55c006} <Debug> TCPHandler: Processed in 0.001400753 sec.
2026.03.18 21:17:53.176155 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.176260 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:53.176268 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.176375 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:53.176379 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:53.176410 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 16808 rows starting from the beginning of the part
2026.03.18 21:17:53.176442 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:53.176477 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 160 rows starting from the beginning of the part
2026.03.18 21:17:53.176528 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:17:53.176576 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:17:53.176623 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 160 rows starting from the beginning of the part
2026.03.18 21:17:53.176666 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part
2026.03.18 21:17:53.177283 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.177318 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.177904 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:17:53.178140 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.178282 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00192 sec., 13020.833333333332 rows/sec., 23.33 MiB/sec.
2026.03.18 21:17:53.178339 [ 4 ] {ac684ad1-1a4d-4d3b-9d80-d434a7f2fb5a} <Debug> TCPHandler: Processed in 0.002120079 sec.
2026.03.18 21:17:53.178450 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:53.178546 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:53.178587 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:53.178926 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.178961 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.179277 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:53.179483 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.179616 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.03.18 21:17:53.179652 [ 4 ] {622ffe0e-b846-408c-933d-5a4ec2f90959} <Debug> TCPHandler: Processed in 0.001251329 sec.
2026.03.18 21:17:53.181713 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18830 rows, containing 5 columns (5 merged, 0 gathered) in 0.005492508 sec., 3428306.3402001415 rows/sec., 225.81 MiB/sec.
2026.03.18 21:17:53.181964 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:17:53.182203 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.182266 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:17:53.182334 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.22 MiB.
2026.03.18 21:17:53.789304 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272
2026.03.18 21:17:53.806796 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.806854 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.813085 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:17:53.813815 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.814159 [ 37 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:17:53.814224 [ 37 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:53.814244 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:53.814343 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.817335 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 272
2026.03.18 21:17:53.818481 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:53.819850 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.824537 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.829141 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.833582 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.837970 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.841910 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:17:53.900831 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.08652359 sec., 3143.651344101649 rows/sec., 16.26 MiB/sec.
2026.03.18 21:17:53.903530 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:17:53.905570 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_36_7} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:53.905673 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_36_7} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:17:53.907476 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.03.18 21:17:54.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 279.99 MiB, peak 291.87 MiB, free memory in arenas 0.00 B, will set to 282.33 MiB (RSS), difference: 2.34 MiB
2026.03.18 21:17:58.169668 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.169875 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:17:58.169949 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:17:58.170643 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.170692 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.171076 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:17:58.171295 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.171453 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001633 sec., 3674.2192284139624 rows/sec., 299.61 KiB/sec.
2026.03.18 21:17:58.171495 [ 4 ] {682b107d-bd1e-4cb6-8aa2-de834f5e2e39} <Debug> TCPHandler: Processed in 0.001967306 sec.
2026.03.18 21:17:58.171630 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.171751 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:17:58.171798 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:17:58.172302 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.172340 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.172651 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:17:58.172866 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.172996 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001269 sec., 66981.87549251379 rows/sec., 5.53 MiB/sec.
2026.03.18 21:17:58.173033 [ 4 ] {f2f61d52-f2f1-4dd2-8e9c-3540c70d44cf} <Debug> TCPHandler: Processed in 0.001461914 sec.
2026.03.18 21:17:58.173147 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.173240 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:17:58.173279 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:17:58.173677 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.173712 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.173989 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:17:58.174197 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.174309 [ 51 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:17:58.174325 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001103 sec., 17225.747960108794 rows/sec., 1.24 MiB/sec.
2026.03.18 21:17:58.174380 [ 51 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.174387 [ 4 ] {dd481755-c22a-4b79-847b-df2d2a3ec561} <Debug> TCPHandler: Processed in 0.00128751 sec.
2026.03.18 21:17:58.174411 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.174509 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.174545 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:17:58.174606 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:17:58.174649 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:17:58.174712 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:58.174755 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 221 rows starting from the beginning of the part
2026.03.18 21:17:58.174829 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:58.174880 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 50 rows starting from the beginning of the part
2026.03.18 21:17:58.174930 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 13 rows starting from the beginning of the part
2026.03.18 21:17:58.174975 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 25 rows starting from the beginning of the part
2026.03.18 21:17:58.175020 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 19 rows starting from the beginning of the part
2026.03.18 21:17:58.175065 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.175106 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.175448 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:17:58.175669 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.175797 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001209 sec., 68651.77832919768 rows/sec., 5.37 MiB/sec.
2026.03.18 21:17:58.175834 [ 4 ] {6b92ced3-a76f-42e8-bd2c-eb56032dc51f} <Debug> TCPHandler: Processed in 0.001372032 sec.
2026.03.18 21:17:58.175920 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 341 rows, containing 5 columns (5 merged, 0 gathered) in 0.001441374 sec., 236579.81897828044 rows/sec., 16.81 MiB/sec.
2026.03.18 21:17:58.175945 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.176037 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:58.176080 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:17:58.176138 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:17:58.176492 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.176515 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.176559 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.176589 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_46_9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:17:58.176715 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:17:58.176902 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:17:58.177105 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.177234 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001215 sec., 134156.37860082305 rows/sec., 9.34 MiB/sec.
2026.03.18 21:17:58.177271 [ 4 ] {357a5439-e95e-4eb3-bdb5-cbaffb69c230} <Debug> TCPHandler: Processed in 0.001373192 sec.
2026.03.18 21:17:58.177374 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.177474 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:17:58.177528 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:17:58.178302 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.178338 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.178877 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:17:58.179090 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.179228 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001772 sec., 7336.343115124154 rows/sec., 13.15 MiB/sec.
2026.03.18 21:17:58.179280 [ 4 ] {63425f45-88c6-4fd3-b0da-af337c585d38} <Debug> TCPHandler: Processed in 0.001953026 sec.
2026.03.18 21:17:58.179391 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:17:58.179483 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:17:58.179524 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:17:58.179858 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.179893 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.180185 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:17:58.180382 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.180485 [ 51 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:17:58.180507 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001042 sec., 57581.57389635317 rows/sec., 3.88 MiB/sec.
2026.03.18 21:17:58.180526 [ 51 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:17:58.180547 [ 4 ] {e34f6d3b-c889-4a78-b8c2-32b3527122de} <Debug> TCPHandler: Processed in 0.001202908 sec.
2026.03.18 21:17:58.180551 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:17:58.180655 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:58.180746 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:17:58.180775 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2472 rows starting from the beginning of the part
2026.03.18 21:17:58.180826 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:58.180866 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:58.180900 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:17:58.180937 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:58.180971 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part
2026.03.18 21:17:58.182071 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2772 rows, containing 4 columns (4 merged, 0 gathered) in 0.001446674 sec., 1916119.3192108243 rows/sec., 128.00 MiB/sec.
2026.03.18 21:17:58.182360 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:17:58.182666 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:17:58.182758 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_46_9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:17:58.182857 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.03.18 21:18:00.352747 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17823
2026.03.18 21:18:00.353277 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:00.353318 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:00.353812 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:18:00.354034 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:00.354160 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17823
2026.03.18 21:18:01.317405 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279
2026.03.18 21:18:01.332663 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:01.332722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:01.339061 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:18:01.339765 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:01.342450 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.03.18 21:18:02.895962 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 928
2026.03.18 21:18:02.898122 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:02.898166 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:02.899332 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:18:02.899607 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:02.899862 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 928
2026.03.18 21:18:03.171366 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.171565 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:03.171640 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:03.172377 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.172427 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.172832 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:03.173056 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.173207 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001697 sec., 62463.17030053035 rows/sec., 5.23 MiB/sec.
2026.03.18 21:18:03.173250 [ 4 ] {63761b7f-76bc-45b5-920c-d1458a9364ff} <Debug> TCPHandler: Processed in 0.002026577 sec.
2026.03.18 21:18:03.173373 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.173468 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:03.173508 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:03.173916 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.173951 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.174254 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:18:03.174461 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.174591 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001142 sec., 21891.418563922944 rows/sec., 1.61 MiB/sec.
2026.03.18 21:18:03.174628 [ 4 ] {e31f16ba-be93-47fd-b417-61e31a737e27} <Debug> TCPHandler: Processed in 0.00130517 sec.
2026.03.18 21:18:03.174728 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.174822 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:03.174861 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:03.175305 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.175340 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.175641 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:03.175854 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.175978 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001175 sec., 75744.68085106382 rows/sec., 5.92 MiB/sec.
2026.03.18 21:18:03.176015 [ 4 ] {f5eb61e8-d38c-4aec-8948-602acd0a9ae8} <Debug> TCPHandler: Processed in 0.001335731 sec.
2026.03.18 21:18:03.176133 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.176226 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:03.176267 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:03.176668 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.176701 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.177023 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:18:03.177227 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.177358 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.03.18 21:18:03.177404 [ 4 ] {20ebc6c4-29ee-4198-b3dc-d5aab5869502} <Debug> TCPHandler: Processed in 0.001319541 sec.
2026.03.18 21:18:03.177534 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.177657 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:03.177726 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:03.178634 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.178670 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.179234 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:18:03.179463 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.179568 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:18:03.179602 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001969 sec., 12696.800406297614 rows/sec., 22.75 MiB/sec.
2026.03.18 21:18:03.179610 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.179639 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.179658 [ 4 ] {3e06cda5-4b2c-4522-83a9-2b5b71648276} <Debug> TCPHandler: Processed in 0.002186031 sec.
2026.03.18 21:18:03.179756 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:18:03.179772 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:03.179895 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:03.179938 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:03.180028 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:03.180093 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 878 rows starting from the beginning of the part
2026.03.18 21:18:03.180234 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 36 rows starting from the beginning of the part
2026.03.18 21:18:03.180289 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:03.180332 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:03.180351 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:03.180464 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:03.180564 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:03.180640 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:18:03.180667 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:03.180872 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.181008 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.03.18 21:18:03.181052 [ 4 ] {c73def9a-c190-46e5-89bd-c3eb23fe9383} <Debug> TCPHandler: Processed in 0.001329111 sec.
2026.03.18 21:18:03.187226 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 990 rows, containing 19 columns (19 merged, 0 gathered) in 0.007524355 sec., 131572.739457402 rows/sec., 235.77 MiB/sec.
2026.03.18 21:18:03.189031 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:18:03.189425 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:03.189510 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:18:03.189688 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.28 MiB.
2026.03.18 21:18:04.000172 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 283.70 MiB, peak 291.92 MiB, free memory in arenas 0.00 B, will set to 287.83 MiB (RSS), difference: 4.13 MiB
2026.03.18 21:18:07.729714 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:18:07.729782 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:18:07.855223 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18271
2026.03.18 21:18:07.855834 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:07.855882 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:07.856365 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:18:07.856584 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:07.856724 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18271
2026.03.18 21:18:08.169786 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.169973 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:08.170044 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:08.170731 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.170787 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.171195 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:08.171436 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.171607 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001683 sec., 48722.51931075461 rows/sec., 4.04 MiB/sec.
2026.03.18 21:18:08.171627 [ 95 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:08.171660 [ 4 ] {67672d30-0b08-4344-887f-cc7f2039acc0} <Debug> TCPHandler: Processed in 0.002012537 sec.
2026.03.18 21:18:08.171705 [ 95 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.171737 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.171818 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.171867 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:18:08.171930 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:08.171980 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:08.172010 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:08.172048 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2887 rows starting from the beginning of the part
2026.03.18 21:18:08.172113 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:08.172160 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 106 rows starting from the beginning of the part
2026.03.18 21:18:08.172201 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 85 rows starting from the beginning of the part
2026.03.18 21:18:08.172241 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 106 rows starting from the beginning of the part
2026.03.18 21:18:08.172280 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:08.172416 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.172460 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.172794 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:18:08.173030 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.173175 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00127 sec., 10236.220472440944 rows/sec., 769.72 KiB/sec.
2026.03.18 21:18:08.173218 [ 4 ] {a2780d72-b5ad-4b69-b01a-2c4f2efb8d0d} <Debug> TCPHandler: Processed in 0.001454614 sec.
2026.03.18 21:18:08.173340 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.173437 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:08.173478 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:08.173708 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001898774 sec., 1763243.0189164167 rows/sec., 143.73 MiB/sec.
2026.03.18 21:18:08.173918 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.173962 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.173987 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:08.174283 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.174309 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:08.174378 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_51_10} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:08.174465 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.90 MiB.
2026.03.18 21:18:08.174553 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.174679 [ 94 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:08.174692 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001274 sec., 60439.56043956044 rows/sec., 4.72 MiB/sec.
2026.03.18 21:18:08.174767 [ 94 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.174785 [ 4 ] {2aa9eb6e-46b5-4e31-ac8d-10f4b93a6401} <Debug> TCPHandler: Processed in 0.001494375 sec.
2026.03.18 21:18:08.174797 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.174902 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:18:08.174920 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.174998 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:08.175018 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:08.175028 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1547 rows starting from the beginning of the part
2026.03.18 21:18:08.175063 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:08.175095 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:08.175162 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 89 rows starting from the beginning of the part
2026.03.18 21:18:08.175216 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 83 rows starting from the beginning of the part
2026.03.18 21:18:08.175279 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 89 rows starting from the beginning of the part
2026.03.18 21:18:08.175331 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:08.175492 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.175528 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.175864 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:18:08.176085 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.176219 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
2026.03.18 21:18:08.176257 [ 4 ] {924a9652-2002-4268-b208-08fa202287b5} <Debug> TCPHandler: Processed in 0.001386482 sec.
2026.03.18 21:18:08.176369 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.176426 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1962 rows, containing 5 columns (5 merged, 0 gathered) in 0.001563236 sec., 1255088.802970249 rows/sec., 94.55 MiB/sec.
2026.03.18 21:18:08.176464 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:08.176524 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:08.176672 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:08.177025 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.177127 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_51_10} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:08.177253 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.03.18 21:18:08.177339 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.177382 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.177924 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:18:08.178145 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.178285 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001839 sec., 7069.0592713431215 rows/sec., 12.67 MiB/sec.
2026.03.18 21:18:08.178349 [ 4 ] {83bb7fc2-99ce-4680-a01f-1d3867303704} <Debug> TCPHandler: Processed in 0.002029577 sec.
2026.03.18 21:18:08.178468 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:08.178563 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:08.178607 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:08.178956 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.178992 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.179296 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:18:08.179504 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.179634 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.03.18 21:18:08.179671 [ 4 ] {67b94409-6742-40f6-af0e-5190d14c8e96} <Debug> TCPHandler: Processed in 0.00125294 sec.
2026.03.18 21:18:08.843476 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.03.18 21:18:08.859671 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:08.859725 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:08.865819 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:18:08.866514 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:08.869291 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.03.18 21:18:10.171020 [ 151 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.03.18 21:18:10.171088 [ 151 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:10.171111 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:10.171226 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:18:10.171365 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:10.171400 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:18:10.171472 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.03.18 21:18:10.171523 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 8 rows starting from the beginning of the part
2026.03.18 21:18:10.171562 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:18:10.171601 [ 189 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.03.18 21:18:10.172329 [ 187 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001155667 sec., 34612.046549741404 rows/sec., 2.89 MiB/sec.
2026.03.18 21:18:10.172518 [ 188 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.03.18 21:18:10.172885 [ 188 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:10.172978 [ 188 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_13_3} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.03.18 21:18:10.173084 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:18:12.283876 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.284073 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.284142 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:18:12.284797 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.284848 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.285243 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:18:12.285486 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.285642 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001619 sec., 14823.965410747374 rows/sec., 1.23 MiB/sec.
2026.03.18 21:18:12.285686 [ 4 ] {8c64a62d-cbdc-48b8-bb8b-b0858529609c} <Debug> TCPHandler: Processed in 0.001943966 sec.
2026.03.18 21:18:12.285808 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.285904 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:18:12.285946 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:18:12.286341 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.286377 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.286666 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:18:12.286873 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.287007 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001121 sec., 7136.485280999108 rows/sec., 581.93 KiB/sec.
2026.03.18 21:18:12.287046 [ 4 ] {0d5ff8e4-c03d-4c86-9c5f-a8f014659bc3} <Debug> TCPHandler: Processed in 0.00128982 sec.
2026.03.18 21:18:12.287158 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.287253 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:12.287292 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:12.288734 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.288774 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.289201 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:12.289420 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.289552 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002316 sec., 912780.6563039724 rows/sec., 69.57 MiB/sec.
2026.03.18 21:18:12.289591 [ 4 ] {f9a06214-e338-412a-b0f7-559479f77707} <Debug> TCPHandler: Processed in 0.002481598 sec.
2026.03.18 21:18:12.289708 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.289805 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.289844 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:12.290269 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.290306 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.290597 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:18:12.290822 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.290950 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001163 sec., 48151.332760103185 rows/sec., 3.55 MiB/sec.
2026.03.18 21:18:12.290988 [ 4 ] {89d50dd8-68a3-40f6-8fc6-9b0a1356b90e} <Debug> TCPHandler: Processed in 0.001329361 sec.
2026.03.18 21:18:12.291100 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.291196 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.291236 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:18:12.291870 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.291907 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.292233 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:18:12.292440 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.292567 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001388 sec., 527377.5216138329 rows/sec., 31.19 MiB/sec.
2026.03.18 21:18:12.292607 [ 4 ] {57075337-b296-4377-bd1f-986fd5309105} <Debug> TCPHandler: Processed in 0.001555885 sec.
2026.03.18 21:18:12.292723 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.292818 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.292857 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:18:12.293241 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.293277 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.293554 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.03.18 21:18:12.293759 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.293858 [ 149 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.03.18 21:18:12.293887 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001087 sec., 919.963201471941 rows/sec., 64.68 KiB/sec.
2026.03.18 21:18:12.293923 [ 149 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.293934 [ 4 ] {9d352801-02d3-4061-8e0f-fd7a03d9b3de} <Debug> TCPHandler: Processed in 0.001259809 sec.
2026.03.18 21:18:12.293952 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.294057 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:18:12.294059 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.294177 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:12.294178 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.294220 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 1 rows starting from the beginning of the part
2026.03.18 21:18:12.294237 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:18:12.294296 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:18:12.294351 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:18:12.294397 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:18:12.294437 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:18:12.294674 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.294717 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.295027 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:18:12.295157 [ 187 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001139637 sec., 4387.361940688132 rows/sec., 325.62 KiB/sec.
2026.03.18 21:18:12.295249 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.295343 [ 195 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.03.18 21:18:12.295390 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001228 sec., 9771.98697068404 rows/sec., 763.44 KiB/sec.
2026.03.18 21:18:12.295433 [ 4 ] {4c093a1b-6a33-4fe9-9097-f531b534aa37} <Debug> TCPHandler: Processed in 0.001423883 sec.
2026.03.18 21:18:12.295547 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.295643 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:12.295675 [ 195 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.295685 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:12.295768 [ 195 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_9_2} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.03.18 21:18:12.295868 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:18:12.296478 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.296521 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.296887 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:12.297168 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.297306 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.00168 sec., 642857.1428571428 rows/sec., 44.84 MiB/sec.
2026.03.18 21:18:12.297345 [ 4 ] {5b09762f-cf1e-4718-9203-4fd1bd96fe42} <Debug> TCPHandler: Processed in 0.001847403 sec.
2026.03.18 21:18:12.297460 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.297555 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.297599 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:12.298278 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.298315 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.298747 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:12.298976 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.299113 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001575 sec., 879365.0793650794 rows/sec., 56.00 MiB/sec.
2026.03.18 21:18:12.299151 [ 4 ] {55589a83-7bbf-4507-8f5f-1500b16a8a5d} <Debug> TCPHandler: Processed in 0.001740931 sec.
2026.03.18 21:18:12.299253 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.299348 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.299404 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:12.300273 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.300311 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.300853 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:18:12.301077 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.301213 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001882 sec., 19128.586609989372 rows/sec., 34.28 MiB/sec.
2026.03.18 21:18:12.301268 [ 4 ] {971f3f06-247c-4bea-ae8d-149ff47a4536} <Debug> TCPHandler: Processed in 0.002063438 sec.
2026.03.18 21:18:12.301385 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:12.301480 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:12.301522 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:12.301858 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.301895 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.302216 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:18:12.302425 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.302552 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.03.18 21:18:12.302611 [ 4 ] {1e4939aa-6067-49ea-9806-23c7c9ffa146} <Debug> TCPHandler: Processed in 0.00127623 sec.
2026.03.18 21:18:12.900963 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 974
2026.03.18 21:18:12.903491 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:12.903540 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:12.904823 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:18:12.905118 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:12.905392 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 974
2026.03.18 21:18:15.357771 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18783
2026.03.18 21:18:15.358306 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:15.358351 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:15.358834 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:18:15.359057 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:15.359188 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18783
2026.03.18 21:18:16.370328 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.03.18 21:18:16.387348 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:16.387401 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.91 GiB.
2026.03.18 21:18:16.393661 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:18:16.394398 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:16.397124 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.03.18 21:18:18.169012 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.169209 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:18.169278 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:18.169935 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.169986 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.170382 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:18.170613 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.170765 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001606 sec., 51058.530510585304 rows/sec., 4.24 MiB/sec.
2026.03.18 21:18:18.170808 [ 4 ] {7dd1bac7-816f-4c8d-93c6-ffcb56c17c59} <Debug> TCPHandler: Processed in 0.001933275 sec.
2026.03.18 21:18:18.170927 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.171024 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:18.171066 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:18.171469 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.171506 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.171809 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:18.172022 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.172154 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001149 sec., 11314.186248912098 rows/sec., 850.77 KiB/sec.
2026.03.18 21:18:18.172192 [ 4 ] {2037c8e6-eb59-4c21-a430-ed6c3086fefc} <Debug> TCPHandler: Processed in 0.001315371 sec.
2026.03.18 21:18:18.172292 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.172387 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:18.172426 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:18.172844 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.172880 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.173183 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:18.173413 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.173541 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001172 sec., 65699.65870307166 rows/sec., 5.13 MiB/sec.
2026.03.18 21:18:18.173578 [ 4 ] {76bb01ee-fa24-4167-b030-73ee095f8773} <Debug> TCPHandler: Processed in 0.001334661 sec.
2026.03.18 21:18:18.173689 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.173784 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:18.173827 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:18.174229 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.174267 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.174591 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:18.174802 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.174915 [ 141 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:18.174933 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
2026.03.18 21:18:18.174983 [ 141 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.174990 [ 4 ] {7ae05899-12e1-40b2-9474-01236684ef2d} <Debug> TCPHandler: Processed in 0.001350432 sec.
2026.03.18 21:18:18.175012 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.175120 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:18.175125 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.175253 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:18.175268 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:18.175296 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 18830 rows starting from the beginning of the part
2026.03.18 21:18:18.175340 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:18.175373 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 163 rows starting from the beginning of the part
2026.03.18 21:18:18.175427 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:18.175473 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 160 rows starting from the beginning of the part
2026.03.18 21:18:18.175515 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:18:18.175559 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:18.176198 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.176240 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.176825 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:18:18.177070 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.177220 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001976 sec., 6578.947368421053 rows/sec., 11.79 MiB/sec.
2026.03.18 21:18:18.177285 [ 4 ] {c8d6e11a-3e25-47a0-9f7d-fa77818d4f52} <Debug> TCPHandler: Processed in 0.002221471 sec.
2026.03.18 21:18:18.177401 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:18.177498 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:18.177542 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:18.177887 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:18.177924 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:18.178346 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:18.178558 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.178701 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001221 sec., 49140.04914004914 rows/sec., 3.31 MiB/sec.
2026.03.18 21:18:18.178738 [ 4 ] {044a59ec-11af-4616-8c78-9c297ea32f36} <Debug> TCPHandler: Processed in 0.001386602 sec.
2026.03.18 21:18:18.180972 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20858 rows, containing 5 columns (5 merged, 0 gathered) in 0.005895067 sec., 3538212.5427921345 rows/sec., 232.95 MiB/sec.
2026.03.18 21:18:18.181448 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:18.181802 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:18.181891 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:18.181993 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.03.18 21:18:22.729832 [ 121 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:18:22.729896 [ 121 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:18:22.860224 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19231
2026.03.18 21:18:22.860743 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:22.860792 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:22.861286 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:18:22.861522 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:22.861673 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19231
2026.03.18 21:18:22.906546 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 986
2026.03.18 21:18:22.908392 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:22.908438 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:22.909558 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:18:22.909809 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:22.910061 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 986
2026.03.18 21:18:23.170516 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.170715 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:23.170789 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:23.171457 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.171506 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.171891 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:23.172128 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.172287 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001628 sec., 65110.565110565105 rows/sec., 5.45 MiB/sec.
2026.03.18 21:18:23.172337 [ 4 ] {20e7db23-7395-4d5e-a62a-697f1f9f0e5d} <Debug> TCPHandler: Processed in 0.001960666 sec.
2026.03.18 21:18:23.172458 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.172551 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:23.172593 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:23.173015 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.173052 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.173347 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:23.173560 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.173665 [ 115 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:23.173692 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001158 sec., 21588.946459412782 rows/sec., 1.59 MiB/sec.
2026.03.18 21:18:23.173737 [ 115 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.173749 [ 4 ] {2aaf939a-4263-463f-ae2e-9cde1e586df8} <Debug> TCPHandler: Processed in 0.001341262 sec.
2026.03.18 21:18:23.173768 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.173869 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.173886 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:18:23.173967 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:23.174012 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:23.174038 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:23.174080 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 221 rows starting from the beginning of the part
2026.03.18 21:18:23.174151 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:23.174204 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:23.174251 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 56 rows starting from the beginning of the part
2026.03.18 21:18:23.174294 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:23.174338 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:23.174443 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.174484 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.174824 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:23.175054 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.175187 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001238 sec., 71890.14539579969 rows/sec., 5.61 MiB/sec.
2026.03.18 21:18:23.175225 [ 4 ] {c8612339-39f8-42aa-ae4c-39cda0346820} <Debug> TCPHandler: Processed in 0.001404823 sec.
2026.03.18 21:18:23.175254 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001422324 sec., 248185.36423487196 rows/sec., 17.69 MiB/sec.
2026.03.18 21:18:23.175339 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.175438 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:23.175437 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:23.175482 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:23.175751 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.175834 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_51_10} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:23.175903 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.175937 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:18:23.175938 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.176273 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:23.176493 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.176623 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.03.18 21:18:23.176661 [ 4 ] {c8de1d45-d263-4ba8-9a24-d05e7f17fe1c} <Debug> TCPHandler: Processed in 0.001370052 sec.
2026.03.18 21:18:23.176767 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.176859 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:23.176914 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:23.177741 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.177778 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.178318 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:18:23.178542 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.178685 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001843 sec., 13564.839934888769 rows/sec., 24.31 MiB/sec.
2026.03.18 21:18:23.178752 [ 4 ] {1d4dce2a-df86-4894-8d2f-048604220864} <Debug> TCPHandler: Processed in 0.002032957 sec.
2026.03.18 21:18:23.178862 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:23.178957 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:23.178998 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:23.179334 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.179370 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.179674 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:23.179888 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.179993 [ 115 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:23.180016 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.03.18 21:18:23.180029 [ 115 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.180056 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.180058 [ 4 ] {43827887-675d-4e69-b643-0aa6ff0aaf10} <Debug> TCPHandler: Processed in 0.001245209 sec.
2026.03.18 21:18:23.180142 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.180257 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:23.180289 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2772 rows starting from the beginning of the part
2026.03.18 21:18:23.180348 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.180395 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.180439 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.180482 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.180525 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:23.181713 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 4 columns (4 merged, 0 gathered) in 0.001611567 sec., 1906219.226380287 rows/sec., 127.45 MiB/sec.
2026.03.18 21:18:23.181948 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:23.182220 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.182295 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_51_10} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:23.182362 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.03.18 21:18:23.898139 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.03.18 21:18:23.915664 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:23.915712 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:23.921988 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:18:23.922721 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:23.925780 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.03.18 21:18:28.168991 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.169196 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:28.169267 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:28.170025 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.170069 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.170519 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:28.170789 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.170958 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001816 sec., 45154.18502202643 rows/sec., 3.75 MiB/sec.
2026.03.18 21:18:28.171006 [ 4 ] {b32d2665-85fc-47bb-999c-3a993e5b54d3} <Debug> TCPHandler: Processed in 0.00214269 sec.
2026.03.18 21:18:28.171137 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.171230 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:28.171269 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:28.171670 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.171704 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.171993 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:28.172200 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.172325 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001114 sec., 11669.658886894076 rows/sec., 877.50 KiB/sec.
2026.03.18 21:18:28.172362 [ 4 ] {16a7efea-2ae4-4ca7-aae7-67c90945dc36} <Debug> TCPHandler: Processed in 0.00127238 sec.
2026.03.18 21:18:28.172470 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.172562 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:28.172601 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:28.173014 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.173047 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.173332 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:28.173535 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.173655 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001111 sec., 69306.93069306931 rows/sec., 5.41 MiB/sec.
2026.03.18 21:18:28.173691 [ 4 ] {0d8ebe38-92ee-4a06-9407-8496cd94496f} <Debug> TCPHandler: Processed in 0.00126738 sec.
2026.03.18 21:18:28.173801 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.173894 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:28.173959 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:28.174385 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.174421 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.174756 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:28.174961 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.175087 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec.
2026.03.18 21:18:28.175123 [ 4 ] {eb3fec8b-0531-4217-bfa1-bcb112312049} <Debug> TCPHandler: Processed in 0.001367872 sec.
2026.03.18 21:18:28.175239 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.175333 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:28.175387 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:28.176187 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.176221 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.176746 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:18:28.176966 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.177069 [ 132 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:18:28.177102 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001788 sec., 7270.69351230425 rows/sec., 13.03 MiB/sec.
2026.03.18 21:18:28.177111 [ 132 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.177138 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.177155 [ 4 ] {cd14ba02-4156-4287-a9f0-c4aa73e904c8} <Debug> TCPHandler: Processed in 0.001972777 sec.
2026.03.18 21:18:28.177258 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:18:28.177273 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:28.177409 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:28.177450 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:28.177571 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:28.177662 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 990 rows starting from the beginning of the part
2026.03.18 21:18:28.177841 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:28.177980 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 36 rows starting from the beginning of the part
2026.03.18 21:18:28.177994 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:28.178038 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:28.178114 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:28.178246 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:28.178362 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:28.178393 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:28.178618 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.178754 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001363 sec., 44020.542920029344 rows/sec., 2.97 MiB/sec.
2026.03.18 21:18:28.178789 [ 4 ] {bbf34c77-2c7e-45ed-aa52-290d45d7d2a2} <Debug> TCPHandler: Processed in 0.001564346 sec.
2026.03.18 21:18:28.183974 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1090 rows, containing 19 columns (19 merged, 0 gathered) in 0.006770148 sec., 161000.9116491988 rows/sec., 288.51 MiB/sec.
2026.03.18 21:18:28.185706 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:18:28.186087 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:28.186177 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:18:28.186354 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.41 MiB.
2026.03.18 21:18:29.000164 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 289.64 MiB, peak 298.01 MiB, free memory in arenas 0.00 B, will set to 291.16 MiB (RSS), difference: 1.53 MiB
2026.03.18 21:18:29.793046 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37780
2026.03.18 21:18:29.793155 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.793183 [ 3 ] {} <Debug> TCP-Session: a779a2db-c3b1-4a49-9581-4dac8911223c Authenticating user 'default' from [fd00:1122:3344:101::e]:37780
2026.03.18 21:18:29.793205 [ 3 ] {} <Debug> TCP-Session: a779a2db-c3b1-4a49-9581-4dac8911223c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793217 [ 3 ] {} <Debug> TCP-Session: a779a2db-c3b1-4a49-9581-4dac8911223c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793391 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42022
2026.03.18 21:18:29.793435 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37668
2026.03.18 21:18:29.793464 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39318
2026.03.18 21:18:29.793490 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48177
2026.03.18 21:18:29.793519 [ 3 ] {} <Trace> TCP-Session: a779a2db-c3b1-4a49-9581-4dac8911223c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:29.793558 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.793500 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61462
2026.03.18 21:18:29.793602 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.793599 [ 279 ] {} <Debug> TCP-Session: cedda204-5bc8-4eaf-9381-5b07c9f3e8e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:37668
2026.03.18 21:18:29.793659 [ 282 ] {} <Debug> TCP-Session: ac7aee2b-21f1-4ee3-9dc4-73c1dc1a6142 Authenticating user 'default' from [fd00:1122:3344:101::e]:39318
2026.03.18 21:18:29.793676 [ 279 ] {} <Debug> TCP-Session: cedda204-5bc8-4eaf-9381-5b07c9f3e8e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793466 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51128
2026.03.18 21:18:29.793690 [ 282 ] {} <Debug> TCP-Session: ac7aee2b-21f1-4ee3-9dc4-73c1dc1a6142 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793721 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37780) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:18:29.793746 [ 282 ] {} <Debug> TCP-Session: ac7aee2b-21f1-4ee3-9dc4-73c1dc1a6142 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793700 [ 279 ] {} <Debug> TCP-Session: cedda204-5bc8-4eaf-9381-5b07c9f3e8e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793475 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58887
2026.03.18 21:18:29.793472 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.793453 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64805
2026.03.18 21:18:29.793853 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.793853 [ 278 ] {} <Debug> TCP-Session: 89d3e89a-0454-45a6-9d13-c7894ecf4a89 Authenticating user 'default' from [fd00:1122:3344:101::e]:42022
2026.03.18 21:18:29.793908 [ 284 ] {} <Debug> TCP-Session: 60321835-61b6-4579-af28-66ced9da14f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48177
2026.03.18 21:18:29.793926 [ 278 ] {} <Debug> TCP-Session: 89d3e89a-0454-45a6-9d13-c7894ecf4a89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793940 [ 284 ] {} <Debug> TCP-Session: 60321835-61b6-4579-af28-66ced9da14f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793948 [ 278 ] {} <Debug> TCP-Session: 89d3e89a-0454-45a6-9d13-c7894ecf4a89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.793963 [ 284 ] {} <Debug> TCP-Session: 60321835-61b6-4579-af28-66ced9da14f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794023 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:18:29.794083 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:18:29.794274 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.794313 [ 281 ] {} <Debug> TCP-Session: 65a3d627-c505-452f-b4f1-5d23aed2014b Authenticating user 'default' from [fd00:1122:3344:101::e]:51128
2026.03.18 21:18:29.794340 [ 281 ] {} <Debug> TCP-Session: 65a3d627-c505-452f-b4f1-5d23aed2014b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794353 [ 281 ] {} <Debug> TCP-Session: 65a3d627-c505-452f-b4f1-5d23aed2014b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794377 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:18:29.794380 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.794423 [ 283 ] {} <Debug> TCP-Session: fa97d6f6-f7db-4b48-bc47-2d7123a89e11 Authenticating user 'default' from [fd00:1122:3344:101::e]:58887
2026.03.18 21:18:29.794440 [ 283 ] {} <Debug> TCP-Session: fa97d6f6-f7db-4b48-bc47-2d7123a89e11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794458 [ 283 ] {} <Debug> TCP-Session: fa97d6f6-f7db-4b48-bc47-2d7123a89e11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794487 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.794523 [ 280 ] {} <Debug> TCP-Session: dafff93b-200c-42e8-8da7-c6c6f4c34e7c Authenticating user 'default' from [fd00:1122:3344:101::e]:64805
2026.03.18 21:18:29.794540 [ 280 ] {} <Debug> TCP-Session: dafff93b-200c-42e8-8da7-c6c6f4c34e7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794556 [ 280 ] {} <Debug> TCP-Session: dafff93b-200c-42e8-8da7-c6c6f4c34e7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794589 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:29.794622 [ 285 ] {} <Debug> TCP-Session: d7cc5626-b8fb-4370-ae95-dcee4f60cf6d Authenticating user 'default' from [fd00:1122:3344:101::e]:61462
2026.03.18 21:18:29.794638 [ 285 ] {} <Debug> TCP-Session: d7cc5626-b8fb-4370-ae95-dcee4f60cf6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.794651 [ 285 ] {} <Debug> TCP-Session: d7cc5626-b8fb-4370-ae95-dcee4f60cf6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.795347 [ 314 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:18:29.795391 [ 314 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:18:29.795431 [ 314 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000936362 sec. (1067.963 rows/sec., 41.72 KiB/sec.)
2026.03.18 21:18:29.795453 [ 314 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:18:29.796780 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003123 sec., 320.2049311559398 rows/sec., 12.51 KiB/sec.
2026.03.18 21:18:29.796920 [ 3 ] {cbf6fdcc-6122-4313-b454-9553121563e5} <Debug> TCPHandler: Processed in 0.003524501 sec.
2026.03.18 21:18:29.797010 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797037 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797042 [ 3 ] {} <Debug> TCP-Session: a779a2db-c3b1-4a49-9581-4dac8911223c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797059 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797077 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797094 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797116 [ 282 ] {} <Debug> TCP-Session: ac7aee2b-21f1-4ee3-9dc4-73c1dc1a6142 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797134 [ 278 ] {} <Debug> TCP-Session: 89d3e89a-0454-45a6-9d13-c7894ecf4a89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797149 [ 279 ] {} <Debug> TCP-Session: cedda204-5bc8-4eaf-9381-5b07c9f3e8e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797148 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797168 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797213 [ 280 ] {} <Debug> TCP-Session: dafff93b-200c-42e8-8da7-c6c6f4c34e7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797114 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797238 [ 283 ] {} <Debug> TCP-Session: fa97d6f6-f7db-4b48-bc47-2d7123a89e11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797079 [ 285 ] {} <Debug> TCP-Session: d7cc5626-b8fb-4370-ae95-dcee4f60cf6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797273 [ 284 ] {} <Debug> TCP-Session: 60321835-61b6-4579-af28-66ced9da14f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:29.797132 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:29.797340 [ 281 ] {} <Debug> TCP-Session: 65a3d627-c505-452f-b4f1-5d23aed2014b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:30.362716 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19743
2026.03.18 21:18:30.363293 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:30.363354 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:30.363902 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:18:30.364140 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:30.364277 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19743
2026.03.18 21:18:30.364321 [ 133 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:18:30.364385 [ 133 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:30.364406 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:30.364510 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:18:30.364621 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:30.364661 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17311 rows starting from the beginning of the part
2026.03.18 21:18:30.364720 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part
2026.03.18 21:18:30.364763 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part
2026.03.18 21:18:30.364811 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part
2026.03.18 21:18:30.364853 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part
2026.03.18 21:18:30.364892 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part
2026.03.18 21:18:30.366780 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19743 rows, containing 4 columns (4 merged, 0 gathered) in 0.002318074 sec., 8516984.358566638 rows/sec., 121.84 MiB/sec.
2026.03.18 21:18:30.367137 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:18:30.367471 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:30.367555 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_41_8} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:18:30.367674 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.63 MiB.
2026.03.18 21:18:31.128827 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54566
2026.03.18 21:18:31.128968 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129000 [ 3 ] {} <Debug> TCP-Session: f776e509-1e94-4dea-9a62-b12ae9f15230 Authenticating user 'default' from [fd00:1122:3344:101::e]:54566
2026.03.18 21:18:31.129025 [ 3 ] {} <Debug> TCP-Session: f776e509-1e94-4dea-9a62-b12ae9f15230 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129041 [ 3 ] {} <Debug> TCP-Session: f776e509-1e94-4dea-9a62-b12ae9f15230 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129204 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64499
2026.03.18 21:18:31.129259 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33984
2026.03.18 21:18:31.129292 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46815
2026.03.18 21:18:31.129302 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129317 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56121
2026.03.18 21:18:31.129353 [ 278 ] {} <Debug> TCP-Session: 11613189-3cb3-4b48-b894-63b9f55b378a Authenticating user 'default' from [fd00:1122:3344:101::e]:64499
2026.03.18 21:18:31.129366 [ 3 ] {} <Trace> TCP-Session: f776e509-1e94-4dea-9a62-b12ae9f15230 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:31.129376 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129395 [ 278 ] {} <Debug> TCP-Session: 11613189-3cb3-4b48-b894-63b9f55b378a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129430 [ 282 ] {} <Debug> TCP-Session: bcbe7d36-c627-4ec1-af54-ac3ecffb6ded Authenticating user 'default' from [fd00:1122:3344:101::e]:46815
2026.03.18 21:18:31.129440 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129442 [ 278 ] {} <Debug> TCP-Session: 11613189-3cb3-4b48-b894-63b9f55b378a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129463 [ 282 ] {} <Debug> TCP-Session: bcbe7d36-c627-4ec1-af54-ac3ecffb6ded Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129477 [ 284 ] {} <Debug> TCP-Session: fcab659d-4bfe-4fb2-ae6f-ae895d8586b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56121
2026.03.18 21:18:31.129496 [ 282 ] {} <Debug> TCP-Session: bcbe7d36-c627-4ec1-af54-ac3ecffb6ded Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129374 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129516 [ 284 ] {} <Debug> TCP-Session: fcab659d-4bfe-4fb2-ae6f-ae895d8586b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129543 [ 279 ] {} <Debug> TCP-Session: 26b7822c-5c16-4b82-bb7e-0b90104e4d08 Authenticating user 'default' from [fd00:1122:3344:101::e]:33984
2026.03.18 21:18:31.129555 [ 284 ] {} <Debug> TCP-Session: fcab659d-4bfe-4fb2-ae6f-ae895d8586b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129554 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54566) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:18:31.129570 [ 279 ] {} <Debug> TCP-Session: 26b7822c-5c16-4b82-bb7e-0b90104e4d08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129327 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41895
2026.03.18 21:18:31.129608 [ 279 ] {} <Debug> TCP-Session: 26b7822c-5c16-4b82-bb7e-0b90104e4d08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129306 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34298
2026.03.18 21:18:31.129295 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45903
2026.03.18 21:18:31.129281 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45136
2026.03.18 21:18:31.129754 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129737 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129793 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129795 [ 283 ] {} <Debug> TCP-Session: 8e9fc27c-b18b-40b6-8052-51bbb29a73be Authenticating user 'default' from [fd00:1122:3344:101::e]:34298
2026.03.18 21:18:31.129823 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:18:31.129822 [ 285 ] {} <Debug> TCP-Session: 617480d7-79d7-4f69-988a-c3a82b39f3b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41895
2026.03.18 21:18:31.129835 [ 281 ] {} <Debug> TCP-Session: 113c7025-dd84-4c30-b832-d54047cbb4e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45903
2026.03.18 21:18:31.129861 [ 280 ] {} <Debug> TCP-Session: 591ad6cb-ad5a-46b9-b8d4-66ba4c492726 Authenticating user 'default' from [fd00:1122:3344:101::e]:45136
2026.03.18 21:18:31.129874 [ 285 ] {} <Debug> TCP-Session: 617480d7-79d7-4f69-988a-c3a82b39f3b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129881 [ 281 ] {} <Debug> TCP-Session: 113c7025-dd84-4c30-b832-d54047cbb4e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129897 [ 280 ] {} <Debug> TCP-Session: 591ad6cb-ad5a-46b9-b8d4-66ba4c492726 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129903 [ 285 ] {} <Debug> TCP-Session: 617480d7-79d7-4f69-988a-c3a82b39f3b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129914 [ 281 ] {} <Debug> TCP-Session: 113c7025-dd84-4c30-b832-d54047cbb4e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129931 [ 280 ] {} <Debug> TCP-Session: 591ad6cb-ad5a-46b9-b8d4-66ba4c492726 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.129851 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:18:31.129839 [ 283 ] {} <Debug> TCP-Session: 8e9fc27c-b18b-40b6-8052-51bbb29a73be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.130007 [ 283 ] {} <Debug> TCP-Session: 8e9fc27c-b18b-40b6-8052-51bbb29a73be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.130034 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:18:31.130332 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:18:31.131312 [ 335 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:18:31.131351 [ 335 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:18:31.131386 [ 335 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951842 sec. (1050.595 rows/sec., 41.04 KiB/sec.)
2026.03.18 21:18:31.131403 [ 335 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:18:31.133023 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003529 sec., 283.36639274582035 rows/sec., 11.07 KiB/sec.
2026.03.18 21:18:31.133171 [ 3 ] {267153a9-985d-4a6e-9c80-03527e60703d} <Debug> TCPHandler: Processed in 0.003927322 sec.
2026.03.18 21:18:31.133251 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133279 [ 3 ] {} <Debug> TCP-Session: f776e509-1e94-4dea-9a62-b12ae9f15230 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133279 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133299 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133316 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133319 [ 278 ] {} <Debug> TCP-Session: 11613189-3cb3-4b48-b894-63b9f55b378a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133343 [ 280 ] {} <Debug> TCP-Session: 591ad6cb-ad5a-46b9-b8d4-66ba4c492726 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133359 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133371 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133406 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133408 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133433 [ 281 ] {} <Debug> TCP-Session: 113c7025-dd84-4c30-b832-d54047cbb4e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133451 [ 282 ] {} <Debug> TCP-Session: bcbe7d36-c627-4ec1-af54-ac3ecffb6ded Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133468 [ 284 ] {} <Debug> TCP-Session: fcab659d-4bfe-4fb2-ae6f-ae895d8586b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133413 [ 283 ] {} <Debug> TCP-Session: 8e9fc27c-b18b-40b6-8052-51bbb29a73be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133339 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:18:31.133370 [ 285 ] {} <Debug> TCP-Session: 617480d7-79d7-4f69-988a-c3a82b39f3b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.133550 [ 279 ] {} <Debug> TCP-Session: 26b7822c-5c16-4b82-bb7e-0b90104e4d08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:18:31.426810 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.03.18 21:18:31.447680 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:31.447752 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:31.454408 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:18:31.455137 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:31.455489 [ 130 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:18:31.455560 [ 130 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:31.455585 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:31.455721 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.459063 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.03.18 21:18:31.459254 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:31.460691 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.465447 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.470120 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.474756 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.479467 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.483331 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:18:31.548472 [ 192 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.092811077 sec., 3329.34397474991 rows/sec., 17.22 MiB/sec.
2026.03.18 21:18:31.550628 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:18:31.552477 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_41_8} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:31.552584 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_41_8} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:18:31.554393 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.03.18 21:18:32.911105 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1014
2026.03.18 21:18:32.913361 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:32.913408 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:32.914648 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:18:32.914930 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:32.915102 [ 129 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.03.18 21:18:32.915164 [ 129 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:32.915184 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:32.915188 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1014
2026.03.18 21:18:32.915291 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:18:32.915878 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:32.916033 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 890 rows starting from the beginning of the part
2026.03.18 21:18:32.916417 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:32.916787 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 26 rows starting from the beginning of the part
2026.03.18 21:18:32.917135 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 46 rows starting from the beginning of the part
2026.03.18 21:18:32.917463 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:32.917785 [ 201 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 28 rows starting from the beginning of the part
2026.03.18 21:18:32.924618 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1014 rows, containing 72 columns (72 merged, 0 gathered) in 0.009369098 sec., 108228.13466141565 rows/sec., 91.03 MiB/sec.
2026.03.18 21:18:32.926035 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.03.18 21:18:32.926647 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:32.926741 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_31_6} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.03.18 21:18:32.927083 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.03.18 21:18:33.171182 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.171361 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:33.171430 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:33.172137 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.172187 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.172608 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:33.172841 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.173006 [ 129 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:33.173012 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.0017 sec., 62352.941176470595 rows/sec., 5.22 MiB/sec.
2026.03.18 21:18:33.173084 [ 129 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.173114 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.173128 [ 4 ] {45cf0d0f-1113-48ec-9c62-6e3dc97e05b7} <Debug> TCPHandler: Processed in 0.002080538 sec.
2026.03.18 21:18:33.173208 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:18:33.173282 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.173308 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:33.173340 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2887 rows starting from the beginning of the part
2026.03.18 21:18:33.173392 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:33.173401 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:18:33.173443 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:33.173458 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:33.173504 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 106 rows starting from the beginning of the part
2026.03.18 21:18:33.173543 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:33.173585 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 106 rows starting from the beginning of the part
2026.03.18 21:18:33.173898 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.173934 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.174278 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:33.174499 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.174653 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001281 sec., 19516.003122560498 rows/sec., 1.43 MiB/sec.
2026.03.18 21:18:33.174695 [ 4 ] {13e31770-08a9-4cfe-94ba-e8557e03a726} <Debug> TCPHandler: Processed in 0.001468683 sec.
2026.03.18 21:18:33.174822 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.174917 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:33.174961 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:33.175401 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.175438 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.175676 [ 196 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5377 rows, containing 5 columns (5 merged, 0 gathered) in 0.002510188 sec., 2142070.6337533286 rows/sec., 173.19 MiB/sec.
2026.03.18 21:18:33.175743 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:33.175927 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:33.175953 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.176105 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001206 sec., 73797.6782752902 rows/sec., 5.76 MiB/sec.
2026.03.18 21:18:33.176117 [ 129 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:33.176152 [ 4 ] {9bd71372-4210-4e43-b105-e2be76b9db27} <Debug> TCPHandler: Processed in 0.001379672 sec.
2026.03.18 21:18:33.176171 [ 129 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.176201 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.176204 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.176293 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.176295 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_56_11} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:33.176308 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:18:33.176387 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:18:33.176390 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:33.176444 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:33.176451 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:33.176491 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1547 rows starting from the beginning of the part
2026.03.18 21:18:33.176567 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:18:33.176613 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:33.176652 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 89 rows starting from the beginning of the part
2026.03.18 21:18:33.176694 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:33.176733 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 89 rows starting from the beginning of the part
2026.03.18 21:18:33.176881 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.176924 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.177288 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:33.177534 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.177679 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001306 sec., 122511.4854517611 rows/sec., 8.53 MiB/sec.
2026.03.18 21:18:33.177718 [ 4 ] {61769aa0-5dd5-4446-b414-70d8a30b02f4} <Debug> TCPHandler: Processed in 0.001480435 sec.
2026.03.18 21:18:33.177834 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.177934 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:33.177992 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:33.178158 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 5 columns (5 merged, 0 gathered) in 0.001902884 sec., 1555008.0824685057 rows/sec., 115.85 MiB/sec.
2026.03.18 21:18:33.178351 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:33.178620 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.178697 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_56_11} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:33.178783 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.18 21:18:33.178869 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.178912 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.179460 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:18:33.179680 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.179820 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001905 sec., 13123.359580052493 rows/sec., 23.52 MiB/sec.
2026.03.18 21:18:33.179874 [ 4 ] {ba6a39dc-8f3c-4ebf-aadf-c295a7d7fd80} <Debug> TCPHandler: Processed in 0.002090739 sec.
2026.03.18 21:18:33.179993 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:33.180087 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:33.180128 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:33.180469 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:33.180508 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:33.180815 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:33.181020 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:33.181146 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.03.18 21:18:33.181182 [ 4 ] {253d8bef-9b90-427d-99f2-c5817ba76719} <Debug> TCPHandler: Processed in 0.001239029 sec.
2026.03.18 21:18:37.729957 [ 118 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:18:37.730022 [ 118 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:18:37.865338 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20191
2026.03.18 21:18:37.865867 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:37.865915 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:37.866415 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:18:37.866659 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:37.866790 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20191
2026.03.18 21:18:38.169401 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.169605 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:38.169689 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:38.170430 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.170480 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.170948 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:38.171190 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.171350 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001799 sec., 45580.87826570317 rows/sec., 3.78 MiB/sec.
2026.03.18 21:18:38.171401 [ 4 ] {27b66ca8-dc09-41e5-aea5-e10e4dec9c9b} <Debug> TCPHandler: Processed in 0.00214506 sec.
2026.03.18 21:18:38.171525 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.171627 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:38.171671 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:38.172100 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.172137 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.172441 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:38.172654 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.172792 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001189 sec., 10933.557611438184 rows/sec., 822.15 KiB/sec.
2026.03.18 21:18:38.172913 [ 4 ] {33d9259f-0069-4aa7-ac96-3d9b875fc42b} <Debug> TCPHandler: Processed in 0.001427663 sec.
2026.03.18 21:18:38.173096 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.173223 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:38.173277 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:38.173830 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.173875 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.174247 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:38.174467 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.174605 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.00141 sec., 54609.92907801418 rows/sec., 4.26 MiB/sec.
2026.03.18 21:18:38.174644 [ 4 ] {4ecb3ced-cc2d-4755-b82b-16b5bb95a930} <Debug> TCPHandler: Processed in 0.001612448 sec.
2026.03.18 21:18:38.174763 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.174858 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:38.174902 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:38.175325 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.175361 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.175700 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:38.175917 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.176052 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.03.18 21:18:38.176089 [ 4 ] {4659534f-7d4b-4b5d-8fad-1e622bb14dc4} <Debug> TCPHandler: Processed in 0.001375222 sec.
2026.03.18 21:18:38.176193 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.176287 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:38.176342 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:38.177133 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.177169 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.177693 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:18:38.177921 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.178058 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001789 sec., 7266.629401900503 rows/sec., 13.02 MiB/sec.
2026.03.18 21:18:38.178113 [ 4 ] {e33f6bdd-be37-4fcf-88bd-5e4767017bd2} <Debug> TCPHandler: Processed in 0.001968826 sec.
2026.03.18 21:18:38.178227 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:38.178321 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:38.178362 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:38.178704 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.178739 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.179038 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:38.179239 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.179368 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.03.18 21:18:38.179404 [ 4 ] {129a2ba1-8225-4c31-8a37-3234b22f7d5d} <Debug> TCPHandler: Processed in 0.001225599 sec.
2026.03.18 21:18:38.960110 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.03.18 21:18:38.975659 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:38.975713 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:38.981699 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:18:38.982425 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:38.985106 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.03.18 21:18:42.284106 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.284301 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.284368 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:18:42.285015 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.285062 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.285462 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:18:42.285688 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.285846 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001595 sec., 15047.021943573667 rows/sec., 1.25 MiB/sec.
2026.03.18 21:18:42.285889 [ 4 ] {0c27d653-c0dd-4278-8da9-711865284fc6} <Debug> TCPHandler: Processed in 0.001917095 sec.
2026.03.18 21:18:42.286005 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.286100 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:18:42.286142 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:18:42.286542 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.286577 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.286874 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:18:42.287084 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.287214 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 144.20 KiB/sec.
2026.03.18 21:18:42.287251 [ 4 ] {359f9dc1-7102-41fa-a9d3-8233e2d81918} <Debug> TCPHandler: Processed in 0.001295381 sec.
2026.03.18 21:18:42.287360 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.287453 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:42.287492 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:42.288946 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.288982 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.289418 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:18:42.289631 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.289771 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002334 sec., 904455.8697514995 rows/sec., 68.94 MiB/sec.
2026.03.18 21:18:42.289809 [ 4 ] {d1b34f02-727b-44d8-a124-a4ef8b20a554} <Debug> TCPHandler: Processed in 0.002498438 sec.
2026.03.18 21:18:42.289915 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.290010 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.290049 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:42.290476 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.290512 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.290816 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:42.291032 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.291159 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001167 sec., 42844.90145672665 rows/sec., 3.19 MiB/sec.
2026.03.18 21:18:42.291197 [ 4 ] {0d675329-5d26-438b-b5ad-111e0a1ab5c9} <Debug> TCPHandler: Processed in 0.001330571 sec.
2026.03.18 21:18:42.291320 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.291443 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.291493 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:18:42.292277 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.292322 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.292706 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:18:42.292921 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.293057 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001639 sec., 446613.78889566805 rows/sec., 26.41 MiB/sec.
2026.03.18 21:18:42.293097 [ 4 ] {cc47a0f1-0b48-4093-b7ff-e1f64d7469ea} <Debug> TCPHandler: Processed in 0.001838882 sec.
2026.03.18 21:18:42.293207 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.293304 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.293345 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:18:42.293780 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.293826 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.294202 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.03.18 21:18:42.294459 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.294595 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001309 sec., 763.9419404125287 rows/sec., 53.71 KiB/sec.
2026.03.18 21:18:42.294635 [ 4 ] {0ddef4cc-a7f5-4d04-8eed-e8b976ee2728} <Debug> TCPHandler: Processed in 0.001478344 sec.
2026.03.18 21:18:42.294751 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.294849 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.294889 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:18:42.295309 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.295346 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.295664 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:18:42.295891 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.296020 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001189 sec., 10092.514718250632 rows/sec., 788.48 KiB/sec.
2026.03.18 21:18:42.296060 [ 4 ] {541625fc-9047-4883-9b90-d38f1a92d608} <Debug> TCPHandler: Processed in 0.001359721 sec.
2026.03.18 21:18:42.296166 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.296262 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:42.296302 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:42.297074 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.297111 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.297481 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:18:42.297699 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.297837 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.00159 sec., 675471.6981132075 rows/sec., 47.07 MiB/sec.
2026.03.18 21:18:42.297875 [ 4 ] {c8ad4bb1-3ea5-4b6b-953e-9f27a9331135} <Debug> TCPHandler: Processed in 0.0017584 sec.
2026.03.18 21:18:42.297988 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.298085 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.298127 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:42.298827 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.298861 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.299350 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:42.299567 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.299670 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:42.299698 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001632 sec., 846813.7254901961 rows/sec., 53.92 MiB/sec.
2026.03.18 21:18:42.299706 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.299730 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.299737 [ 4 ] {7e82c8a8-8cab-4045-a6f9-b34922c5c109} <Debug> TCPHandler: Processed in 0.001798702 sec.
2026.03.18 21:18:42.299871 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:42.299905 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.300011 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.300026 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:42.300065 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:42.300097 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 20858 rows starting from the beginning of the part
2026.03.18 21:18:42.300173 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 160 rows starting from the beginning of the part
2026.03.18 21:18:42.300225 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part
2026.03.18 21:18:42.300270 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:42.300307 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:18:42.300348 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:18:42.300957 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.300998 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.301634 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:18:42.301870 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.302009 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.002017 sec., 17848.289538919187 rows/sec., 31.98 MiB/sec.
2026.03.18 21:18:42.302063 [ 4 ] {e27103f3-1982-409c-afa9-4f7a3c4fc1b6} <Debug> TCPHandler: Processed in 0.002210172 sec.
2026.03.18 21:18:42.302184 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:42.302281 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:42.302324 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:42.302662 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.302697 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.303009 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:42.303234 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.303365 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.03.18 21:18:42.303400 [ 4 ] {3a44d53e-7039-4a8e-a043-cc1533f12a70} <Debug> TCPHandler: Processed in 0.00126722 sec.
2026.03.18 21:18:42.311751 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22880 rows, containing 5 columns (5 merged, 0 gathered) in 0.011945598 sec., 1915349.9054630836 rows/sec., 126.06 MiB/sec.
2026.03.18 21:18:42.312599 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:42.312932 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.313022 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:42.313122 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.43 MiB.
2026.03.18 21:18:42.916317 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1060
2026.03.18 21:18:42.918856 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:42.918905 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:42.920138 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:18:42.920412 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:42.920674 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1060
2026.03.18 21:18:43.000177 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 294.99 MiB, peak 305.92 MiB, free memory in arenas 0.00 B, will set to 297.33 MiB (RSS), difference: 2.34 MiB
2026.03.18 21:18:45.367844 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20703
2026.03.18 21:18:45.368363 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:45.368404 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:45.368911 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:18:45.369146 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:45.369299 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20703
2026.03.18 21:18:46.486143 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.03.18 21:18:46.505738 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:46.505803 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:46.512308 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:18:46.513048 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:46.515928 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.03.18 21:18:48.170215 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.170430 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:48.170505 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:48.171178 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.171221 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.171627 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:18:48.171857 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.172012 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001635 sec., 50152.90519877676 rows/sec., 4.16 MiB/sec.
2026.03.18 21:18:48.172066 [ 4 ] {3802b527-a20d-4fb2-9959-95936552dc9d} <Debug> TCPHandler: Processed in 0.001990286 sec.
2026.03.18 21:18:48.172197 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.172292 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:48.172334 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:48.172747 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.172783 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.173090 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:48.173304 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.173429 [ 105 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:48.173439 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001164 sec., 11168.384879725085 rows/sec., 839.81 KiB/sec.
2026.03.18 21:18:48.173505 [ 105 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.173524 [ 4 ] {468d6e06-c90a-43b5-bd7f-115c760c5612} <Debug> TCPHandler: Processed in 0.001377542 sec.
2026.03.18 21:18:48.173533 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.173638 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.173659 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:18:48.173736 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:48.173782 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:48.173790 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:48.173833 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 221 rows starting from the beginning of the part
2026.03.18 21:18:48.173910 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:48.173956 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:48.173996 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:18:48.174034 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 50 rows starting from the beginning of the part
2026.03.18 21:18:48.174075 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:48.174223 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.174266 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.174597 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:18:48.174841 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.174919 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315841 sec., 254590.0302544152 rows/sec., 18.09 MiB/sec.
2026.03.18 21:18:48.174976 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001258 sec., 61208.26709062003 rows/sec., 4.78 MiB/sec.
2026.03.18 21:18:48.175019 [ 4 ] {39c924ab-3698-4614-be90-cd1c32ce8171} <Debug> TCPHandler: Processed in 0.001431113 sec.
2026.03.18 21:18:48.175078 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:48.175141 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.175236 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:48.175281 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:48.175343 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.175409 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_56_11} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:48.175501 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:18:48.175695 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.175730 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.176069 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:48.176279 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.176409 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.03.18 21:18:48.176448 [ 4 ] {44015215-8ec4-40f1-8d8f-3007a1f2de6d} <Debug> TCPHandler: Processed in 0.001357781 sec.
2026.03.18 21:18:48.176561 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.176655 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:48.176711 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:48.177515 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.177552 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.178063 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:18:48.178283 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.178421 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001784 sec., 7286.995515695067 rows/sec., 13.06 MiB/sec.
2026.03.18 21:18:48.178474 [ 4 ] {72fefc48-6044-42ed-82e0-c9ad9f9095ad} <Debug> TCPHandler: Processed in 0.001962965 sec.
2026.03.18 21:18:48.178598 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:48.178694 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:48.178736 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:48.179078 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.179113 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.179405 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:48.179607 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.179718 [ 105 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:48.179738 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.03.18 21:18:48.179760 [ 105 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:48.179779 [ 4 ] {60988840-33f3-4353-b466-80bb365adf5e} <Debug> TCPHandler: Processed in 0.001229209 sec.
2026.03.18 21:18:48.179782 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:48.179885 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:48.180013 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:48.180050 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3072 rows starting from the beginning of the part
2026.03.18 21:18:48.180118 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part
2026.03.18 21:18:48.180166 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part
2026.03.18 21:18:48.180207 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:48.180248 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:48.180289 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:18:48.181533 [ 199 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3372 rows, containing 4 columns (4 merged, 0 gathered) in 0.001682949 sec., 2003625.7783212683 rows/sec., 134.06 MiB/sec.
2026.03.18 21:18:48.181878 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:48.182197 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:48.182286 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_56_11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:48.182380 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.03.18 21:18:52.730083 [ 101 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:18:52.730150 [ 101 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:18:52.869512 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21151
2026.03.18 21:18:52.870057 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:52.870108 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:52.870645 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:18:52.870900 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:52.871042 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21151
2026.03.18 21:18:52.921850 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1072
2026.03.18 21:18:52.923752 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:52.923803 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:52.924953 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:18:52.925220 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:52.925482 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1072
2026.03.18 21:18:53.170363 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.170557 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:53.170632 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:53.171337 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.171375 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.171771 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:18:53.171998 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.172145 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001644 sec., 64476.88564476885 rows/sec., 5.40 MiB/sec.
2026.03.18 21:18:53.172186 [ 4 ] {5c4c8e43-2089-4a40-ac02-1dae24a0be41} <Debug> TCPHandler: Processed in 0.001960966 sec.
2026.03.18 21:18:53.172309 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.172403 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:53.172443 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:53.172851 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.172884 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.173184 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:53.173394 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.173524 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00114 sec., 21929.82456140351 rows/sec., 1.61 MiB/sec.
2026.03.18 21:18:53.173560 [ 4 ] {1d84af97-2b01-4d5a-95c3-1dcb88c8bc65} <Debug> TCPHandler: Processed in 0.00130112 sec.
2026.03.18 21:18:53.173674 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.173766 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:53.173806 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:53.174232 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.174266 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.174574 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:18:53.174780 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.174908 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001159 sec., 76790.33649698015 rows/sec., 6.00 MiB/sec.
2026.03.18 21:18:53.174944 [ 4 ] {9d195f4d-dd8f-403e-80bf-55d1cf402eb7} <Debug> TCPHandler: Processed in 0.00132001 sec.
2026.03.18 21:18:53.175055 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.175148 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:53.175191 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:53.175601 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.175636 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.175959 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:18:53.176175 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.176311 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.03.18 21:18:53.176347 [ 4 ] {1549efc2-662a-4043-bcfd-4d6a4e44efe5} <Debug> TCPHandler: Processed in 0.001340991 sec.
2026.03.18 21:18:53.176456 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.176549 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:53.176603 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:53.177430 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.177464 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.177995 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:18:53.178212 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.178318 [ 100 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:18:53.178348 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001816 sec., 13766.519823788547 rows/sec., 24.67 MiB/sec.
2026.03.18 21:18:53.178356 [ 100 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.178380 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:53.178400 [ 4 ] {341e67d3-3a83-47f2-acae-b90c8360ff0d} <Debug> TCPHandler: Processed in 0.001993737 sec.
2026.03.18 21:18:53.178515 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:53.178536 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:18:53.178614 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:53.178663 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:53.178900 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:53.178967 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1090 rows starting from the beginning of the part
2026.03.18 21:18:53.179003 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:53.179043 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:53.179099 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:53.179207 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:53.179302 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 36 rows starting from the beginning of the part
2026.03.18 21:18:53.179366 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:53.179398 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 13 rows starting from the beginning of the part
2026.03.18 21:18:53.179522 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 25 rows starting from the beginning of the part
2026.03.18 21:18:53.179598 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.179739 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
2026.03.18 21:18:53.179774 [ 4 ] {eb62043f-2c80-4d4d-acfd-a72a5063f54b} <Debug> TCPHandler: Processed in 0.001308541 sec.
2026.03.18 21:18:53.186095 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1202 rows, containing 19 columns (19 merged, 0 gathered) in 0.007642387 sec., 157280.70300548768 rows/sec., 281.84 MiB/sec.
2026.03.18 21:18:53.187378 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:18:53.187790 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:53.187880 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:18:53.188070 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.41 MiB.
2026.03.18 21:18:54.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 298.70 MiB, peak 310.06 MiB, free memory in arenas 0.00 B, will set to 301.83 MiB (RSS), difference: 3.13 MiB
2026.03.18 21:18:54.016966 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.03.18 21:18:54.034137 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:54.034233 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:54.040332 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:18:54.041052 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:54.043748 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.03.18 21:18:54.296753 [ 98 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.03.18 21:18:54.296822 [ 98 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:54.296847 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:54.296959 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.03.18 21:18:54.297077 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:54.297109 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 308 rows starting from the beginning of the part
2026.03.18 21:18:54.297174 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.03.18 21:18:54.297217 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.03.18 21:18:54.297256 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.03.18 21:18:54.297295 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.03.18 21:18:54.298069 [ 193 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 5 columns (5 merged, 0 gathered) in 0.001148157 sec., 351868.25495119573 rows/sec., 25.72 MiB/sec.
2026.03.18 21:18:54.298244 [ 191 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.03.18 21:18:54.298521 [ 191 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:54.298593 [ 191 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_14_3} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.03.18 21:18:54.298676 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.18 21:18:54.525077 [ 98 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.03.18 21:18:54.525154 [ 98 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:54.525184 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.90 GiB.
2026.03.18 21:18:54.525312 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.03.18 21:18:54.525447 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:54.525481 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 160 rows starting from the beginning of the part
2026.03.18 21:18:54.525547 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:54.525591 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:54.525633 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:54.525680 [ 200 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.03.18 21:18:54.526484 [ 191 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223999 sec., 169934.7793584799 rows/sec., 11.26 MiB/sec.
2026.03.18 21:18:54.526708 [ 193 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.03.18 21:18:54.527039 [ 193 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:54.527121 [ 193 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_14_3} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.03.18 21:18:54.527229 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.18 21:18:58.170139 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.170444 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:18:58.170555 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:18:58.171496 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.171544 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.171919 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:18:58.172141 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.172300 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001933 sec., 3103.9834454216243 rows/sec., 253.11 KiB/sec.
2026.03.18 21:18:58.172342 [ 4 ] {f924ffdb-fc63-4431-bb7c-a3fe94628813} <Debug> TCPHandler: Processed in 0.002402856 sec.
2026.03.18 21:18:58.172471 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.172567 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:18:58.172608 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:18:58.173060 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.173097 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.173400 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:18:58.173605 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.173739 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001189 sec., 71488.64592094197 rows/sec., 5.90 MiB/sec.
2026.03.18 21:18:58.173778 [ 4 ] {7c9394a0-0d1b-4e78-9865-25f999831b57} <Debug> TCPHandler: Processed in 0.001356371 sec.
2026.03.18 21:18:58.173776 [ 93 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:18:58.173860 [ 93 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.173883 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.173893 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.173980 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:18:58.173998 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:18:58.174044 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:18:58.174086 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:58.174121 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2887 rows starting from the beginning of the part
2026.03.18 21:18:58.174186 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:58.174238 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:18:58.174284 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 82 rows starting from the beginning of the part
2026.03.18 21:18:58.174325 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 106 rows starting from the beginning of the part
2026.03.18 21:18:58.174372 [ 200 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 85 rows starting from the beginning of the part
2026.03.18 21:18:58.174445 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.174481 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.174769 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:18:58.174995 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.175132 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001152 sec., 16493.055555555555 rows/sec., 1.18 MiB/sec.
2026.03.18 21:18:58.175171 [ 4 ] {8e3bc6f3-7b06-42af-9757-59ea0ae6a861} <Debug> TCPHandler: Processed in 0.00132719 sec.
2026.03.18 21:18:58.175277 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.175370 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:18:58.175410 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:18:58.175826 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.175861 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.176150 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:18:58.176350 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.176360 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5353 rows, containing 5 columns (5 merged, 0 gathered) in 0.002424756 sec., 2207644.810446907 rows/sec., 178.41 MiB/sec.
2026.03.18 21:18:58.176464 [ 93 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:18:58.176481 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001127 sec., 73646.85004436558 rows/sec., 5.76 MiB/sec.
2026.03.18 21:18:58.176521 [ 93 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.176540 [ 4 ] {6375139f-fc49-4af0-8f7e-834693592bc4} <Debug> TCPHandler: Processed in 0.00131191 sec.
2026.03.18 21:18:58.176547 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.176637 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:18:58.176662 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.176678 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:18:58.176720 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:18:58.176743 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1547 rows starting from the beginning of the part
2026.03.18 21:18:58.176756 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:58.176785 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:58.176800 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:18:58.176820 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:18:58.176852 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 77 rows starting from the beginning of the part
2026.03.18 21:18:58.176886 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 89 rows starting from the beginning of the part
2026.03.18 21:18:58.176917 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 83 rows starting from the beginning of the part
2026.03.18 21:18:58.176977 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.177042 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_61_12} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:18:58.177103 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:18:58.177210 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.177244 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.177563 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:18:58.177769 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.177898 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001159 sec., 140638.48144952545 rows/sec., 9.79 MiB/sec.
2026.03.18 21:18:58.177935 [ 4 ] {8097e72e-a5f0-4701-a2c3-044545252b1a} <Debug> TCPHandler: Processed in 0.001322001 sec.
2026.03.18 21:18:58.178017 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2947 rows, containing 5 columns (5 merged, 0 gathered) in 0.001405342 sec., 2096998.4530455933 rows/sec., 156.17 MiB/sec.
2026.03.18 21:18:58.178044 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.178145 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:18:58.178200 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:18:58.178246 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:18:58.178553 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.178636 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_61_12} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:18:58.178742 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:18:58.178976 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.179017 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.179528 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:18:58.179749 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.179886 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001759 sec., 7390.562819783969 rows/sec., 13.24 MiB/sec.
2026.03.18 21:18:58.179940 [ 4 ] {0170ae42-5f99-422f-9dd1-be2a582c85c7} <Debug> TCPHandler: Processed in 0.001943665 sec.
2026.03.18 21:18:58.180053 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:18:58.180146 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:18:58.180188 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:18:58.180518 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:18:58.180554 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:18:58.180848 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:18:58.181049 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:18:58.181183 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.03.18 21:18:58.181220 [ 4 ] {a75a0822-8df1-447c-a954-96f572bbec3e} <Debug> TCPHandler: Processed in 0.001216438 sec.
2026.03.18 21:19:00.372096 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21663
2026.03.18 21:19:00.372696 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:00.372740 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:00.373320 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:19:00.373681 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:00.373892 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21663
2026.03.18 21:19:01.544787 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.03.18 21:19:01.564274 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:01.564351 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:01.570474 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:19:01.571191 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:01.574771 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.03.18 21:19:02.926527 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1098
2026.03.18 21:19:02.928796 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:02.928842 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:02.929997 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:19:02.930295 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:02.930547 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1098
2026.03.18 21:19:03.170516 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.170705 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:03.170775 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:03.171469 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.171519 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.171913 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:03.172130 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.172284 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.00163 sec., 65030.67484662577 rows/sec., 5.44 MiB/sec.
2026.03.18 21:19:03.172326 [ 4 ] {bbf17d44-87db-483e-924a-ce5a4071965d} <Debug> TCPHandler: Processed in 0.001945055 sec.
2026.03.18 21:19:03.172454 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.172549 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:03.172591 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:03.173003 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.173041 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.173331 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:19:03.173542 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.173678 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001147 sec., 21795.989537925023 rows/sec., 1.60 MiB/sec.
2026.03.18 21:19:03.173716 [ 4 ] {4e4bf7d4-4aa0-4bc3-be0b-eaae8a70f93b} <Debug> TCPHandler: Processed in 0.00131258 sec.
2026.03.18 21:19:03.173825 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.173923 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:03.173964 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:03.174399 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.174435 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.174745 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:03.174947 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.175073 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001169 sec., 76133.44739093243 rows/sec., 5.95 MiB/sec.
2026.03.18 21:19:03.175111 [ 4 ] {e4960412-1b96-4eaf-8968-d854b86eb4db} <Debug> TCPHandler: Processed in 0.001336591 sec.
2026.03.18 21:19:03.175222 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.175314 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:03.175357 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:03.175760 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.175795 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.176123 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:19:03.176324 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.176452 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.03.18 21:19:03.176488 [ 4 ] {57c94fc2-b332-4cfe-8541-3cb536eb9395} <Debug> TCPHandler: Processed in 0.001314111 sec.
2026.03.18 21:19:03.176592 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.176683 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:03.176737 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:03.177556 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.177597 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.178113 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:19:03.178327 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.178467 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001801 sec., 13881.1771238201 rows/sec., 24.87 MiB/sec.
2026.03.18 21:19:03.178520 [ 4 ] {f48344ae-4773-488a-ab0a-15b9df33258a} <Debug> TCPHandler: Processed in 0.001974446 sec.
2026.03.18 21:19:03.178629 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:03.178721 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:03.178762 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:03.179097 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:03.179132 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:03.179427 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:19:03.179633 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:03.179758 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.03.18 21:19:03.179793 [ 4 ] {45ba6298-7241-4cc3-bd3c-12e01990e18a} <Debug> TCPHandler: Processed in 0.001212059 sec.
2026.03.18 21:19:07.730390 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:19:07.730455 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:19:07.874942 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22111
2026.03.18 21:19:07.875455 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:07.875495 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:07.875995 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:19:07.876237 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:07.876375 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22111
2026.03.18 21:19:07.876411 [ 83 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:19:07.876483 [ 83 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:07.876504 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:07.876599 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:19:07.876691 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:07.876720 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19743 rows starting from the beginning of the part
2026.03.18 21:19:07.876776 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part
2026.03.18 21:19:07.876821 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part
2026.03.18 21:19:07.876860 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part
2026.03.18 21:19:07.876896 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part
2026.03.18 21:19:07.876935 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part
2026.03.18 21:19:07.878785 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22111 rows, containing 4 columns (4 merged, 0 gathered) in 0.002222052 sec., 9950712.224556401 rows/sec., 142.35 MiB/sec.
2026.03.18 21:19:07.879205 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:19:07.879513 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:07.879601 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_46_9} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:19:07.879719 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB.
2026.03.18 21:19:08.169878 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.170074 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:08.170148 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:08.170834 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.170883 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.171273 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:08.171505 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.171655 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001636 sec., 50122.24938875305 rows/sec., 4.16 MiB/sec.
2026.03.18 21:19:08.171696 [ 4 ] {260ef938-851d-4696-97b6-bb53ce311b09} <Debug> TCPHandler: Processed in 0.001963236 sec.
2026.03.18 21:19:08.171818 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.171913 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:08.171953 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:08.172360 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.172396 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.172692 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:19:08.172895 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.173028 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001132 sec., 11484.098939929328 rows/sec., 863.55 KiB/sec.
2026.03.18 21:19:08.173066 [ 4 ] {ad356f6c-e2d2-4953-85ad-02c6c1e28091} <Debug> TCPHandler: Processed in 0.00129816 sec.
2026.03.18 21:19:08.173181 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.173275 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:08.173314 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:08.173736 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.173773 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.174075 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:08.174279 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.174406 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001148 sec., 67073.17073170732 rows/sec., 5.24 MiB/sec.
2026.03.18 21:19:08.174443 [ 4 ] {e608ba83-9c43-447f-a127-b065e8f88759} <Debug> TCPHandler: Processed in 0.001311061 sec.
2026.03.18 21:19:08.174557 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.174651 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:08.174693 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:08.175104 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.175140 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.175459 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:19:08.175673 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.175795 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:19:08.175806 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.03.18 21:19:08.175869 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.175884 [ 4 ] {80c6b861-2819-4858-91fa-eebe54078aba} <Debug> TCPHandler: Processed in 0.001376532 sec.
2026.03.18 21:19:08.175895 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.176004 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.176026 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:08.176101 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:08.176160 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:08.176191 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:08.176237 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 22880 rows starting from the beginning of the part
2026.03.18 21:19:08.176312 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:08.176366 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:08.176416 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 163 rows starting from the beginning of the part
2026.03.18 21:19:08.176461 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part
2026.03.18 21:19:08.176511 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:08.176952 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.176993 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.177546 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:19:08.177768 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.177915 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001832 sec., 7096.0698689956325 rows/sec., 12.72 MiB/sec.
2026.03.18 21:19:08.177969 [ 4 ] {eb488c0e-5e2e-469d-8f29-545d998486e7} <Debug> TCPHandler: Processed in 0.002014187 sec.
2026.03.18 21:19:08.178082 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:08.178177 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:08.178218 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:08.178561 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:08.178597 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:08.178902 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:19:08.179110 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.179244 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.03.18 21:19:08.179280 [ 4 ] {bfa73c20-2a4e-4432-af3e-f7cb6837235d} <Debug> TCPHandler: Processed in 0.001247969 sec.
2026.03.18 21:19:08.188145 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 23683 rows, containing 5 columns (5 merged, 0 gathered) in 0.012178283 sec., 1944691.2179656196 rows/sec., 128.24 MiB/sec.
2026.03.18 21:19:08.188665 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:19:08.188972 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:08.189052 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:19:08.189145 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.03.18 21:19:09.075797 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.03.18 21:19:09.093754 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:09.093812 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:09.099889 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:19:09.100620 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:09.100950 [ 78 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:19:09.101038 [ 78 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:09.101072 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:09.101256 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.103866 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.03.18 21:19:09.105672 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:09.107348 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.112238 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.116974 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.121722 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.126258 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.130055 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:09.182408 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.081242678 sec., 4271.154134037778 rows/sec., 22.09 MiB/sec.
2026.03.18 21:19:09.185357 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:19:09.187448 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_46_9} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:09.187560 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_46_9} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:19:09.189819 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.03.18 21:19:12.288530 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.288755 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.288836 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:19:12.289551 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.289600 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.290005 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:19:12.290251 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.290411 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001712 sec., 14018.691588785046 rows/sec., 1.16 MiB/sec.
2026.03.18 21:19:12.290454 [ 4 ] {a743bf33-2f3b-48f8-81ec-c492bdf87a4f} <Debug> TCPHandler: Processed in 0.002071238 sec.
2026.03.18 21:19:12.290583 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.290678 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:19:12.290721 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:19:12.291132 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.291170 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.291458 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:19:12.291670 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.291802 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001142 sec., 7005.253940455342 rows/sec., 571.23 KiB/sec.
2026.03.18 21:19:12.291840 [ 4 ] {0844b52f-f8da-4e66-97dc-dcf33a0c353d} <Debug> TCPHandler: Processed in 0.00130764 sec.
2026.03.18 21:19:12.291954 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.292050 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:12.292088 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:12.293504 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.293543 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.293970 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:12.294191 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.294327 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002294 sec., 921534.4376634699 rows/sec., 70.23 MiB/sec.
2026.03.18 21:19:12.294366 [ 4 ] {54a464c4-0652-4899-acf0-ebf26d9e4778} <Debug> TCPHandler: Processed in 0.002460118 sec.
2026.03.18 21:19:12.294481 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.294576 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.294616 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:12.295051 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.295089 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.295385 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:19:12.295589 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.295712 [ 74 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:19:12.295726 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001168 sec., 47945.20547945205 rows/sec., 3.53 MiB/sec.
2026.03.18 21:19:12.295778 [ 74 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.295788 [ 4 ] {7f1ed05f-38ee-4611-9e64-2a123d6a8720} <Debug> TCPHandler: Processed in 0.001356662 sec.
2026.03.18 21:19:12.295808 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.295910 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.295913 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:19:12.296010 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.296024 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:12.296049 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:19:12.296058 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 221 rows starting from the beginning of the part
2026.03.18 21:19:12.296123 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:12.296171 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 19 rows starting from the beginning of the part
2026.03.18 21:19:12.296221 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:12.296266 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:12.296309 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 56 rows starting from the beginning of the part
2026.03.18 21:19:12.296737 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.296772 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.297039 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 359 rows, containing 5 columns (5 merged, 0 gathered) in 0.001169717 sec., 306911.84277906537 rows/sec., 21.88 MiB/sec.
2026.03.18 21:19:12.297143 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:19:12.297364 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.297424 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_61_12} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:19:12.297432 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:19:12.297481 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:19:12.297704 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.297834 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001842 sec., 397394.13680781756 rows/sec., 23.50 MiB/sec.
2026.03.18 21:19:12.297872 [ 4 ] {30db180f-fe28-4883-9614-92d9fe3cf7a0} <Debug> TCPHandler: Processed in 0.002010856 sec.
2026.03.18 21:19:12.297990 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.298084 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.298122 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:19:12.298508 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.298546 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.298827 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.03.18 21:19:12.299040 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.299169 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001103 sec., 906.6183136899365 rows/sec., 63.75 KiB/sec.
2026.03.18 21:19:12.299205 [ 4 ] {cb0e3841-f716-4e9e-bbcb-33d4ee7f611f} <Debug> TCPHandler: Processed in 0.001263229 sec.
2026.03.18 21:19:12.299316 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.299407 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.299445 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:19:12.299835 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.299871 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.300147 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:19:12.300346 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.300469 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001079 sec., 11121.408711770157 rows/sec., 868.86 KiB/sec.
2026.03.18 21:19:12.300505 [ 4 ] {b92084b7-fc77-4ac4-9119-56ae499cadd5} <Debug> TCPHandler: Processed in 0.001236758 sec.
2026.03.18 21:19:12.300618 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.300709 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:12.300747 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:12.301583 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.301619 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.301947 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:12.302143 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.302271 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.00158 sec., 683544.3037974683 rows/sec., 47.68 MiB/sec.
2026.03.18 21:19:12.302308 [ 4 ] {9280916a-07da-4325-b60e-3ae255814553} <Debug> TCPHandler: Processed in 0.00173707 sec.
2026.03.18 21:19:12.302419 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.302510 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.302554 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:12.303314 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.303353 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.303807 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:12.304040 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.304177 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001683 sec., 822935.2346999405 rows/sec., 52.41 MiB/sec.
2026.03.18 21:19:12.304215 [ 4 ] {16c2c85e-5682-4871-9397-56d970d85f3f} <Debug> TCPHandler: Processed in 0.001842573 sec.
2026.03.18 21:19:12.304339 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.304441 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.304496 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:12.305413 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.305452 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.306011 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:19:12.306238 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.306374 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001952 sec., 18442.622950819674 rows/sec., 33.05 MiB/sec.
2026.03.18 21:19:12.306426 [ 4 ] {e2285763-5550-4afa-b621-a0e8e8d32c3c} <Debug> TCPHandler: Processed in 0.00213748 sec.
2026.03.18 21:19:12.306544 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:12.306638 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:12.306678 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:12.307019 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.307052 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.307343 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:19:12.307549 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.307651 [ 72 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:19:12.307675 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.03.18 21:19:12.307682 [ 72 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.307707 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.307711 [ 4 ] {0b08ffe7-aa89-4bb6-93d9-cf3943e68c70} <Debug> TCPHandler: Processed in 0.001215378 sec.
2026.03.18 21:19:12.307816 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:12.307965 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:12.308005 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3372 rows starting from the beginning of the part
2026.03.18 21:19:12.308072 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:12.308121 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:12.308164 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part
2026.03.18 21:19:12.308204 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
2026.03.18 21:19:12.308247 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:12.309458 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3672 rows, containing 4 columns (4 merged, 0 gathered) in 0.001695129 sec., 2166206.819657973 rows/sec., 145.02 MiB/sec.
2026.03.18 21:19:12.309743 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:19:12.310024 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.310095 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_61_12} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:19:12.310180 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB.
2026.03.18 21:19:12.931646 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1144
2026.03.18 21:19:12.934219 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:12.934265 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:12.935446 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:19:12.935704 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:12.935961 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1144
2026.03.18 21:19:15.377423 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22623
2026.03.18 21:19:15.377960 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:15.378000 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:15.378497 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:19:15.378732 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:15.378865 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22623
2026.03.18 21:19:16.604907 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.03.18 21:19:16.620459 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:16.620525 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:16.626319 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:19:16.627056 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:16.630130 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.03.18 21:19:18.169239 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.169432 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:18.169499 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:18.170168 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.170218 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.170624 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:18.170848 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.171009 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001626 sec., 50430.50430504305 rows/sec., 4.19 MiB/sec.
2026.03.18 21:19:18.171054 [ 4 ] {6082195f-c31e-47e9-8c8c-9411ebbca4ca} <Debug> TCPHandler: Processed in 0.001949005 sec.
2026.03.18 21:19:18.171178 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.171273 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:18.171314 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:18.171727 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.171764 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.172063 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:18.172269 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.172400 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001146 sec., 11343.804537521813 rows/sec., 853.00 KiB/sec.
2026.03.18 21:19:18.172439 [ 4 ] {fc8eba43-3448-423f-a3df-af26e6bf9272} <Debug> TCPHandler: Processed in 0.00131054 sec.
2026.03.18 21:19:18.172551 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.172645 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:18.172685 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:18.173099 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.173135 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.173436 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:18.173659 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.173791 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001164 sec., 66151.20274914088 rows/sec., 5.16 MiB/sec.
2026.03.18 21:19:18.173829 [ 4 ] {caade750-41be-419e-ad4c-c2bf1f3e0ac6} <Debug> TCPHandler: Processed in 0.001327781 sec.
2026.03.18 21:19:18.173941 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.174035 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:18.174079 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:18.174487 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.174524 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.174846 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:18.175053 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.175184 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
2026.03.18 21:19:18.175221 [ 4 ] {9a55e964-d58b-47c1-9adf-eb6c888cfd05} <Debug> TCPHandler: Processed in 0.001329121 sec.
2026.03.18 21:19:18.175331 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.175424 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:18.175479 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:18.176259 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.176296 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.176812 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:19:18.177035 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.177175 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001768 sec., 7352.941176470588 rows/sec., 13.18 MiB/sec.
2026.03.18 21:19:18.177174 [ 68 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:19:18.177228 [ 4 ] {415a1e38-a713-4915-b5f0-5ddcc70cc9c4} <Debug> TCPHandler: Processed in 0.001944925 sec.
2026.03.18 21:19:18.177231 [ 68 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.177260 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.177343 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:18.177389 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:19:18.177438 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:18.177485 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:18.177665 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:18.177731 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1202 rows starting from the beginning of the part
2026.03.18 21:19:18.177831 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:18.177854 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:18.177872 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:18.177961 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:18.178063 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:18.178154 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 36 rows starting from the beginning of the part
2026.03.18 21:19:18.178203 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:18.178247 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:18.178439 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.178589 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001169 sec., 51325.919589392644 rows/sec., 3.46 MiB/sec.
2026.03.18 21:19:18.178626 [ 4 ] {6fba355f-8d0b-4885-98ed-f100b6cf8b77} <Debug> TCPHandler: Processed in 0.001331591 sec.
2026.03.18 21:19:18.185599 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1302 rows, containing 19 columns (19 merged, 0 gathered) in 0.008267542 sec., 157483.3245479733 rows/sec., 282.20 MiB/sec.
2026.03.18 21:19:18.186922 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:19:18.187239 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:18.187313 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:19:18.187399 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.63 MiB.
2026.03.18 21:19:19.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 303.60 MiB, peak 316.81 MiB, free memory in arenas 0.00 B, will set to 308.16 MiB (RSS), difference: 4.57 MiB
2026.03.18 21:19:22.730516 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:19:22.730582 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:19:22.878942 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23071
2026.03.18 21:19:22.879528 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:22.879579 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:22.880150 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:19:22.880392 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:22.880531 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23071
2026.03.18 21:19:22.936166 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1156
2026.03.18 21:19:22.938104 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:22.938148 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:22.939285 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:19:22.939554 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:22.939734 [ 25 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.03.18 21:19:22.939796 [ 25 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:22.939809 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1156
2026.03.18 21:19:22.939815 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:22.939943 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:19:22.940535 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:22.940683 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1014 rows starting from the beginning of the part
2026.03.18 21:19:22.941056 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 46 rows starting from the beginning of the part
2026.03.18 21:19:22.941401 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 12 rows starting from the beginning of the part
2026.03.18 21:19:22.941753 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 26 rows starting from the beginning of the part
2026.03.18 21:19:22.942087 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 46 rows starting from the beginning of the part
2026.03.18 21:19:22.942414 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 12 rows starting from the beginning of the part
2026.03.18 21:19:22.948778 [ 194 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1156 rows, containing 72 columns (72 merged, 0 gathered) in 0.008890216 sec., 130030.5864334455 rows/sec., 107.24 MiB/sec.
2026.03.18 21:19:22.950101 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.03.18 21:19:22.950663 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:22.950730 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_36_7} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.03.18 21:19:22.951034 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.74 MiB.
2026.03.18 21:19:23.001152 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000817469 sec.
2026.03.18 21:19:23.169386 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.169565 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:23.169634 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:23.170298 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.170347 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.170741 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:23.170962 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.171114 [ 22 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:23.171121 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001607 sec., 65961.41879278158 rows/sec., 5.52 MiB/sec.
2026.03.18 21:19:23.171185 [ 22 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.171212 [ 22 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.171216 [ 4 ] {9d75cd3a-9d9a-4818-bacd-ac10938f1b15} <Debug> TCPHandler: Processed in 0.001957945 sec.
2026.03.18 21:19:23.171316 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:19:23.171360 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.171443 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:23.171468 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:23.171485 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2887 rows starting from the beginning of the part
2026.03.18 21:19:23.171517 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:23.171564 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 106 rows starting from the beginning of the part
2026.03.18 21:19:23.171621 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 82 rows starting from the beginning of the part
2026.03.18 21:19:23.171670 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:19:23.171720 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 82 rows starting from the beginning of the part
2026.03.18 21:19:23.171762 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 106 rows starting from the beginning of the part
2026.03.18 21:19:23.171952 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.171994 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.172314 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:23.172544 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.172686 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001241 sec., 20145.044319097502 rows/sec., 1.48 MiB/sec.
2026.03.18 21:19:23.172726 [ 4 ] {d1f47668-1abd-437a-9074-5b83a41e4b39} <Debug> TCPHandler: Processed in 0.001418453 sec.
2026.03.18 21:19:23.172830 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.172924 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:23.172964 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:23.173380 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.173416 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.173719 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:23.173781 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5377 rows, containing 5 columns (5 merged, 0 gathered) in 0.002513059 sec., 2139623.4628793034 rows/sec., 173.00 MiB/sec.
2026.03.18 21:19:23.173929 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.174038 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:23.174048 [ 22 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:23.174064 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001158 sec., 76856.6493955095 rows/sec., 6.00 MiB/sec.
2026.03.18 21:19:23.174087 [ 22 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.174110 [ 4 ] {572ee2bb-8797-49f0-8b71-7b4c3727eeea} <Debug> TCPHandler: Processed in 0.001330071 sec.
2026.03.18 21:19:23.174112 [ 22 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.174202 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:19:23.174242 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.174287 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.174309 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:23.174341 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1547 rows starting from the beginning of the part
2026.03.18 21:19:23.174341 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:23.174359 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_66_13} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:23.174401 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:23.174404 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 89 rows starting from the beginning of the part
2026.03.18 21:19:23.174438 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:19:23.174471 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 77 rows starting from the beginning of the part
2026.03.18 21:19:23.174518 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:19:23.174561 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 77 rows starting from the beginning of the part
2026.03.18 21:19:23.174605 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 89 rows starting from the beginning of the part
2026.03.18 21:19:23.174848 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.174887 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.175245 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:23.175456 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.175588 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001266 sec., 126382.30647709321 rows/sec., 8.80 MiB/sec.
2026.03.18 21:19:23.175625 [ 4 ] {fe9c362d-eb7a-48a8-8073-1ddb7bb48e2b} <Debug> TCPHandler: Processed in 0.001433164 sec.
2026.03.18 21:19:23.175694 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 5 columns (5 merged, 0 gathered) in 0.001524955 sec., 1940385.1261184758 rows/sec., 144.56 MiB/sec.
2026.03.18 21:19:23.175737 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.175836 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:23.175890 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:23.175890 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:23.176144 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.176210 [ 200 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_66_13} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:23.176288 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:19:23.176720 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.176755 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.177281 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:19:23.177496 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.177641 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001823 sec., 13713.658804168952 rows/sec., 24.57 MiB/sec.
2026.03.18 21:19:23.177704 [ 4 ] {9a46f438-d3b7-47f8-a805-c0e5dab07cc2} <Debug> TCPHandler: Processed in 0.002015907 sec.
2026.03.18 21:19:23.177813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:23.177907 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:23.177949 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:23.178283 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:23.178319 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:23.178618 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:23.178823 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:23.178952 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.03.18 21:19:23.178988 [ 4 ] {61e8472e-eb46-43ed-8fbb-c54a6703a1b6} <Debug> TCPHandler: Processed in 0.001224819 sec.
2026.03.18 21:19:24.130190 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.03.18 21:19:24.146756 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:24.146816 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:24.152725 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:19:24.153462 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:24.156333 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.03.18 21:19:24.606954 [ 31 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.03.18 21:19:24.607026 [ 31 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:24.607050 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:24.607181 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:19:24.607333 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:24.607370 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part
2026.03.18 21:19:24.607444 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.03.18 21:19:24.607494 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.03.18 21:19:24.607546 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2026.03.18 21:19:24.607595 [ 194 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 8 rows starting from the beginning of the part
2026.03.18 21:19:24.608347 [ 200 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223148 sec., 34337.62717185492 rows/sec., 2.87 MiB/sec.
2026.03.18 21:19:24.608550 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.03.18 21:19:24.608907 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:24.608984 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_17_4} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.03.18 21:19:24.609086 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:19:26.592556 [ 30 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.03.18 21:19:26.592620 [ 30 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:26.592639 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:26.592762 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full
2026.03.18 21:19:26.592900 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:26.592933 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 881 rows starting from the beginning of the part
2026.03.18 21:19:26.593000 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 732 rows starting from the beginning of the part
2026.03.18 21:19:26.593046 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 732 rows starting from the beginning of the part
2026.03.18 21:19:26.593151 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 732 rows starting from the beginning of the part
2026.03.18 21:19:26.593192 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 732 rows starting from the beginning of the part
2026.03.18 21:19:26.594600 [ 200 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3809 rows, containing 5 columns (5 merged, 0 gathered) in 0.001896095 sec., 2008865.5895406085 rows/sec., 126.90 MiB/sec.
2026.03.18 21:19:26.594749 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.03.18 21:19:26.594988 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:26.595055 [ 196 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_19_4} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.03.18 21:19:26.595115 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.03.18 21:19:28.169435 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.169625 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:28.169691 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:28.170330 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.170373 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.170770 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:28.170997 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.171156 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001582 sec., 51833.1226295828 rows/sec., 4.30 MiB/sec.
2026.03.18 21:19:28.171204 [ 4 ] {0263b429-9f04-4d56-bdca-e2ebcd41c613} <Debug> TCPHandler: Processed in 0.001901134 sec.
2026.03.18 21:19:28.171326 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.171423 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:28.171463 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:28.171877 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.171912 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.172222 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:28.172451 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.172587 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001183 sec., 10989.010989010989 rows/sec., 826.32 KiB/sec.
2026.03.18 21:19:28.172626 [ 4 ] {83e6255b-83b3-484d-9955-77e100056187} <Debug> TCPHandler: Processed in 0.001349141 sec.
2026.03.18 21:19:28.172729 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.172823 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:28.172864 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:28.173279 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.173312 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.173620 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:28.173833 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.173959 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001154 sec., 66724.43674176776 rows/sec., 5.21 MiB/sec.
2026.03.18 21:19:28.173996 [ 4 ] {927e5398-2e05-4cb9-968b-99f7d93970cb} <Debug> TCPHandler: Processed in 0.001316271 sec.
2026.03.18 21:19:28.174108 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.174203 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:28.174247 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:28.174639 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.174674 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.174997 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:28.175208 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.175342 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.03.18 21:19:28.175378 [ 4 ] {62271894-6216-4c7f-a1b0-6aaa2f753d41} <Debug> TCPHandler: Processed in 0.00131941 sec.
2026.03.18 21:19:28.175494 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.175590 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:28.175645 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:28.176404 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.176438 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.176956 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:19:28.177179 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.177311 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001738 sec., 7479.861910241657 rows/sec., 13.40 MiB/sec.
2026.03.18 21:19:28.177372 [ 4 ] {36b8e02d-0e29-44d3-9a5c-d64ebdd61251} <Debug> TCPHandler: Processed in 0.001927945 sec.
2026.03.18 21:19:28.177487 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:28.177583 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:28.177625 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:28.177950 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:28.177985 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:28.178287 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:28.178490 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:28.178616 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.03.18 21:19:28.178651 [ 4 ] {6961bcee-6853-49cb-9481-69640d625ecb} <Debug> TCPHandler: Processed in 0.001213668 sec.
2026.03.18 21:19:29.547543 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52713
2026.03.18 21:19:29.547648 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.547673 [ 280 ] {} <Debug> TCP-Session: 1c1ec316-2a72-4224-b0ca-488114268c17 Authenticating user 'default' from [fd00:1122:3344:101::e]:52713
2026.03.18 21:19:29.547694 [ 280 ] {} <Debug> TCP-Session: 1c1ec316-2a72-4224-b0ca-488114268c17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.547707 [ 280 ] {} <Debug> TCP-Session: 1c1ec316-2a72-4224-b0ca-488114268c17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.547894 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64831
2026.03.18 21:19:29.547894 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60033
2026.03.18 21:19:29.547958 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54622
2026.03.18 21:19:29.547990 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44841
2026.03.18 21:19:29.547984 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60883
2026.03.18 21:19:29.548038 [ 280 ] {} <Trace> TCP-Session: 1c1ec316-2a72-4224-b0ca-488114268c17 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:29.548025 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.547973 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57443
2026.03.18 21:19:29.548117 [ 281 ] {} <Debug> TCP-Session: f551e07f-a7f1-4230-94de-65adec4d59c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:64831
2026.03.18 21:19:29.547960 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55349
2026.03.18 21:19:29.548180 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.547943 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60626
2026.03.18 21:19:29.548221 [ 282 ] {} <Debug> TCP-Session: 642c14c4-ae75-41e7-8e3f-bfd85f1829c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60033
2026.03.18 21:19:29.548243 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52713) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:19:29.548263 [ 282 ] {} <Debug> TCP-Session: 642c14c4-ae75-41e7-8e3f-bfd85f1829c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548172 [ 281 ] {} <Debug> TCP-Session: f551e07f-a7f1-4230-94de-65adec4d59c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548289 [ 282 ] {} <Debug> TCP-Session: 642c14c4-ae75-41e7-8e3f-bfd85f1829c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548310 [ 281 ] {} <Debug> TCP-Session: f551e07f-a7f1-4230-94de-65adec4d59c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548664 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.548697 [ 284 ] {} <Debug> TCP-Session: 845f47db-c114-48e6-996c-8d8e2a80866c Authenticating user 'default' from [fd00:1122:3344:101::e]:60626
2026.03.18 21:19:29.548714 [ 284 ] {} <Debug> TCP-Session: 845f47db-c114-48e6-996c-8d8e2a80866c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548726 [ 284 ] {} <Debug> TCP-Session: 845f47db-c114-48e6-996c-8d8e2a80866c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548731 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:19:29.548789 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.548793 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:19:29.548839 [ 283 ] {} <Debug> TCP-Session: 179a8b17-dfec-49a5-b289-9b4c75e6b944 Authenticating user 'default' from [fd00:1122:3344:101::e]:55349
2026.03.18 21:19:29.548864 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.548870 [ 283 ] {} <Debug> TCP-Session: 179a8b17-dfec-49a5-b289-9b4c75e6b944 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548894 [ 278 ] {} <Debug> TCP-Session: c5728954-4a27-4b32-921f-dad41d7497d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:60883
2026.03.18 21:19:29.548896 [ 283 ] {} <Debug> TCP-Session: 179a8b17-dfec-49a5-b289-9b4c75e6b944 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548912 [ 278 ] {} <Debug> TCP-Session: c5728954-4a27-4b32-921f-dad41d7497d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.548927 [ 278 ] {} <Debug> TCP-Session: c5728954-4a27-4b32-921f-dad41d7497d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549141 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.549177 [ 285 ] {} <Debug> TCP-Session: 81bfb819-cd30-4f0f-ac77-f5c00b0ea038 Authenticating user 'default' from [fd00:1122:3344:101::e]:54622
2026.03.18 21:19:29.549195 [ 285 ] {} <Debug> TCP-Session: 81bfb819-cd30-4f0f-ac77-f5c00b0ea038 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549211 [ 285 ] {} <Debug> TCP-Session: 81bfb819-cd30-4f0f-ac77-f5c00b0ea038 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549254 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.549266 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:19:29.549289 [ 279 ] {} <Debug> TCP-Session: d7a1832c-031b-4080-ab3a-b41e77cbb574 Authenticating user 'default' from [fd00:1122:3344:101::e]:44841
2026.03.18 21:19:29.549316 [ 279 ] {} <Debug> TCP-Session: d7a1832c-031b-4080-ab3a-b41e77cbb574 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549328 [ 279 ] {} <Debug> TCP-Session: d7a1832c-031b-4080-ab3a-b41e77cbb574 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549450 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:29.549485 [ 3 ] {} <Debug> TCP-Session: 51038bb8-0dbc-4326-a92b-06fe8169b059 Authenticating user 'default' from [fd00:1122:3344:101::e]:57443
2026.03.18 21:19:29.549502 [ 3 ] {} <Debug> TCP-Session: 51038bb8-0dbc-4326-a92b-06fe8169b059 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.549515 [ 3 ] {} <Debug> TCP-Session: 51038bb8-0dbc-4326-a92b-06fe8169b059 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.550263 [ 315 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:19:29.550385 [ 315 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:19:29.550414 [ 315 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001034514 sec. (966.637 rows/sec., 37.76 KiB/sec.)
2026.03.18 21:19:29.550430 [ 315 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:19:29.551652 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003472 sec., 288.0184331797235 rows/sec., 11.25 KiB/sec.
2026.03.18 21:19:29.551757 [ 280 ] {1969bfdf-192b-4cf3-bd8a-81afb9b7f7f4} <Debug> TCPHandler: Processed in 0.003855269 sec.
2026.03.18 21:19:29.551862 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.551909 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.551929 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.551937 [ 280 ] {} <Debug> TCP-Session: 1c1ec316-2a72-4224-b0ca-488114268c17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.551947 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.551978 [ 278 ] {} <Debug> TCP-Session: c5728954-4a27-4b32-921f-dad41d7497d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.551983 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.552009 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.552032 [ 283 ] {} <Debug> TCP-Session: 179a8b17-dfec-49a5-b289-9b4c75e6b944 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.552020 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.552059 [ 3 ] {} <Debug> TCP-Session: 51038bb8-0dbc-4326-a92b-06fe8169b059 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.552095 [ 279 ] {} <Debug> TCP-Session: d7a1832c-031b-4080-ab3a-b41e77cbb574 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.552011 [ 282 ] {} <Debug> TCP-Session: 642c14c4-ae75-41e7-8e3f-bfd85f1829c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.551968 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.551960 [ 281 ] {} <Debug> TCP-Session: f551e07f-a7f1-4230-94de-65adec4d59c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.551887 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:29.552174 [ 285 ] {} <Debug> TCP-Session: 81bfb819-cd30-4f0f-ac77-f5c00b0ea038 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:29.552217 [ 284 ] {} <Debug> TCP-Session: 845f47db-c114-48e6-996c-8d8e2a80866c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.381622 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23583
2026.03.18 21:19:30.382378 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:30.382437 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:30.382984 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:19:30.383261 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:30.383401 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23583
2026.03.18 21:19:30.959259 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63043
2026.03.18 21:19:30.959364 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959390 [ 280 ] {} <Debug> TCP-Session: b920536f-bc4b-4fb2-857f-af94ae360f8e Authenticating user 'default' from [fd00:1122:3344:101::e]:63043
2026.03.18 21:19:30.959412 [ 280 ] {} <Debug> TCP-Session: b920536f-bc4b-4fb2-857f-af94ae360f8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959425 [ 280 ] {} <Debug> TCP-Session: b920536f-bc4b-4fb2-857f-af94ae360f8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959649 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39039
2026.03.18 21:19:30.959656 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54520
2026.03.18 21:19:30.959705 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37096
2026.03.18 21:19:30.959719 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50588
2026.03.18 21:19:30.959746 [ 280 ] {} <Trace> TCP-Session: b920536f-bc4b-4fb2-857f-af94ae360f8e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:30.959763 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959795 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959726 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43967
2026.03.18 21:19:30.959824 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959838 [ 282 ] {} <Debug> TCP-Session: f849ab7c-6fb1-4fb3-bc60-3bd4a8648a9c Authenticating user 'default' from [fd00:1122:3344:101::e]:54520
2026.03.18 21:19:30.959824 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959873 [ 3 ] {} <Debug> TCP-Session: 17bfe869-fc15-4151-ab5f-6adc801288cf Authenticating user 'default' from [fd00:1122:3344:101::e]:37096
2026.03.18 21:19:30.959890 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959890 [ 282 ] {} <Debug> TCP-Session: f849ab7c-6fb1-4fb3-bc60-3bd4a8648a9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959905 [ 278 ] {} <Debug> TCP-Session: a9d89549-8cc2-4f43-9ffc-15f3f1e28f7c Authenticating user 'default' from [fd00:1122:3344:101::e]:50588
2026.03.18 21:19:30.959914 [ 3 ] {} <Debug> TCP-Session: 17bfe869-fc15-4151-ab5f-6adc801288cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959935 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63043) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:19:30.959953 [ 3 ] {} <Debug> TCP-Session: 17bfe869-fc15-4151-ab5f-6adc801288cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959951 [ 278 ] {} <Debug> TCP-Session: a9d89549-8cc2-4f43-9ffc-15f3f1e28f7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959929 [ 282 ] {} <Debug> TCP-Session: f849ab7c-6fb1-4fb3-bc60-3bd4a8648a9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959987 [ 278 ] {} <Debug> TCP-Session: a9d89549-8cc2-4f43-9ffc-15f3f1e28f7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959923 [ 279 ] {} <Debug> TCP-Session: 8852d92f-f6f6-40a3-8b8f-e19fc4b2aece Authenticating user 'default' from [fd00:1122:3344:101::e]:43967
2026.03.18 21:19:30.959823 [ 281 ] {} <Debug> TCP-Session: 43831e63-6ba3-49e5-bd42-a463a314cdab Authenticating user 'default' from [fd00:1122:3344:101::e]:39039
2026.03.18 21:19:30.960048 [ 279 ] {} <Debug> TCP-Session: 8852d92f-f6f6-40a3-8b8f-e19fc4b2aece Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959692 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44062
2026.03.18 21:19:30.960075 [ 281 ] {} <Debug> TCP-Session: 43831e63-6ba3-49e5-bd42-a463a314cdab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960076 [ 279 ] {} <Debug> TCP-Session: 8852d92f-f6f6-40a3-8b8f-e19fc4b2aece Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960105 [ 281 ] {} <Debug> TCP-Session: 43831e63-6ba3-49e5-bd42-a463a314cdab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.959680 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54607
2026.03.18 21:19:30.960140 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.959673 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50992
2026.03.18 21:19:30.960182 [ 285 ] {} <Debug> TCP-Session: 0559c304-4c36-4e7f-b308-fe681cb85162 Authenticating user 'default' from [fd00:1122:3344:101::e]:44062
2026.03.18 21:19:30.960208 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.960218 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:19:30.960235 [ 284 ] {} <Debug> TCP-Session: 6512c830-8650-4708-80b2-b4ad41895116 Authenticating user 'default' from [fd00:1122:3344:101::e]:54607
2026.03.18 21:19:30.960243 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:19:30.960261 [ 284 ] {} <Debug> TCP-Session: 6512c830-8650-4708-80b2-b4ad41895116 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960277 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:19:30.960285 [ 284 ] {} <Debug> TCP-Session: 6512c830-8650-4708-80b2-b4ad41895116 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960278 [ 283 ] {} <Debug> TCP-Session: 515fea76-8044-4398-9742-6dcc962c1b54 Authenticating user 'default' from [fd00:1122:3344:101::e]:50992
2026.03.18 21:19:30.960214 [ 285 ] {} <Debug> TCP-Session: 0559c304-4c36-4e7f-b308-fe681cb85162 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960320 [ 283 ] {} <Debug> TCP-Session: 515fea76-8044-4398-9742-6dcc962c1b54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960336 [ 285 ] {} <Debug> TCP-Session: 0559c304-4c36-4e7f-b308-fe681cb85162 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960347 [ 283 ] {} <Debug> TCP-Session: 515fea76-8044-4398-9742-6dcc962c1b54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.960564 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:19:30.961487 [ 301 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:19:30.961533 [ 301 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:19:30.961570 [ 301 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000903221 sec. (1107.149 rows/sec., 43.25 KiB/sec.)
2026.03.18 21:19:30.961590 [ 301 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:19:30.962942 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003066 sec., 326.1578604044357 rows/sec., 12.74 KiB/sec.
2026.03.18 21:19:30.963079 [ 280 ] {3b773179-52dc-48ae-aae0-ebfb76375040} <Debug> TCPHandler: Processed in 0.00344665 sec.
2026.03.18 21:19:30.963183 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963210 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963221 [ 280 ] {} <Debug> TCP-Session: b920536f-bc4b-4fb2-857f-af94ae360f8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963230 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963247 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963261 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963280 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963302 [ 284 ] {} <Debug> TCP-Session: 6512c830-8650-4708-80b2-b4ad41895116 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963315 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963322 [ 281 ] {} <Debug> TCP-Session: 43831e63-6ba3-49e5-bd42-a463a314cdab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963339 [ 282 ] {} <Debug> TCP-Session: f849ab7c-6fb1-4fb3-bc60-3bd4a8648a9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963364 [ 285 ] {} <Debug> TCP-Session: 0559c304-4c36-4e7f-b308-fe681cb85162 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963297 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963284 [ 279 ] {} <Debug> TCP-Session: 8852d92f-f6f6-40a3-8b8f-e19fc4b2aece Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963423 [ 283 ] {} <Debug> TCP-Session: 515fea76-8044-4398-9742-6dcc962c1b54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963255 [ 3 ] {} <Debug> TCP-Session: 17bfe869-fc15-4151-ab5f-6adc801288cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:30.963337 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:19:30.963487 [ 278 ] {} <Debug> TCP-Session: a9d89549-8cc2-4f43-9ffc-15f3f1e28f7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:19:31.657373 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.03.18 21:19:31.674786 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:31.674847 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:31.681792 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:19:31.682584 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:31.687068 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.03.18 21:19:32.940879 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1184
2026.03.18 21:19:32.943089 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:32.943129 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:32.944305 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:19:32.944572 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:32.944822 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1184
2026.03.18 21:19:33.171129 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.171311 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:33.171378 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:33.172056 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.172104 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:33.172504 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:33.172731 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.172881 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001621 sec., 65391.73349784084 rows/sec., 5.47 MiB/sec.
2026.03.18 21:19:33.172926 [ 4 ] {e88f0c25-9e30-41f4-9574-c11008782fa5} <Debug> TCPHandler: Processed in 0.001933125 sec.
2026.03.18 21:19:33.173051 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.173147 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:33.173189 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:33.173648 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.173692 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:33.174055 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:33.174275 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.174415 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001285 sec., 19455.25291828794 rows/sec., 1.43 MiB/sec.
2026.03.18 21:19:33.174454 [ 4 ] {75878f37-b6b0-43fb-a9c6-514916379ec7} <Debug> TCPHandler: Processed in 0.001451634 sec.
2026.03.18 21:19:33.174564 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.174658 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:33.174698 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:33.175126 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.175163 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:33.175469 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:33.175693 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.175822 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001182 sec., 75296.10829103214 rows/sec., 5.88 MiB/sec.
2026.03.18 21:19:33.175859 [ 4 ] {08d62987-9f9f-4a74-ba2d-e9781dc44990} <Debug> TCPHandler: Processed in 0.001344991 sec.
2026.03.18 21:19:33.175969 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.176064 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:33.176108 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:33.176500 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.176536 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:33.176863 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:33.177076 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.177190 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:33.177205 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.03.18 21:19:33.177257 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.177266 [ 4 ] {702b340f-d1a3-40f4-82fb-b6bbf84e24b3} <Debug> TCPHandler: Processed in 0.001346831 sec.
2026.03.18 21:19:33.177286 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.89 GiB.
2026.03.18 21:19:33.177391 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:33.177393 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.177503 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:33.177508 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:33.177538 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 23683 rows starting from the beginning of the part
2026.03.18 21:19:33.177569 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:33.177605 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:19:33.177653 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part
2026.03.18 21:19:33.177698 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:33.177745 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:33.177792 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part
2026.03.18 21:19:33.178387 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.178422 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:33.178984 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:19:33.179215 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.179355 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001864 sec., 13412.017167381975 rows/sec., 24.03 MiB/sec.
2026.03.18 21:19:33.179411 [ 4 ] {e7049901-6941-4f37-a8bb-ec8c307e7013} <Debug> TCPHandler: Processed in 0.002074548 sec.
2026.03.18 21:19:33.179520 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:33.179616 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:33.179658 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:33.180013 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:33.180049 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:33.180381 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:33.180611 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.180747 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.03.18 21:19:33.180783 [ 4 ] {f70f9c49-f222-4da9-a4ec-4c11f1bc1586} <Debug> TCPHandler: Processed in 0.001313291 sec.
2026.03.18 21:19:33.185399 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25708 rows, containing 5 columns (5 merged, 0 gathered) in 0.008046257 sec., 3195025.9605180398 rows/sec., 210.60 MiB/sec.
2026.03.18 21:19:33.185710 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:33.186029 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:33.186110 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:33.186220 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.03.18 21:19:37.730622 [ 54 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:19:37.730679 [ 54 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:19:37.884474 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24031
2026.03.18 21:19:37.884989 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:37.885036 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:37.885524 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:19:37.885762 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:37.885896 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24031
2026.03.18 21:19:38.169079 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.169255 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:38.169323 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:38.169982 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.170030 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.170424 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:38.170655 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.170813 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001608 sec., 50995.024875621886 rows/sec., 4.23 MiB/sec.
2026.03.18 21:19:38.170856 [ 4 ] {b0cae88d-c8c5-467e-afcf-925e12d81bf9} <Debug> TCPHandler: Processed in 0.001913144 sec.
2026.03.18 21:19:38.170981 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.171077 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:38.171120 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:38.171536 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.171575 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.171882 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:38.172113 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.172237 [ 54 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:38.172250 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001191 sec., 10915.1973131822 rows/sec., 820.77 KiB/sec.
2026.03.18 21:19:38.172299 [ 54 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.172311 [ 4 ] {5d1074a0-0ac8-467a-90ee-cda3daf9a4ee} <Debug> TCPHandler: Processed in 0.001379972 sec.
2026.03.18 21:19:38.172329 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.172447 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.172457 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:19:38.172547 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:38.172594 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:38.172608 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:38.172652 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 221 rows starting from the beginning of the part
2026.03.18 21:19:38.172722 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:19:38.172768 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:38.172814 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:38.172856 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:38.172896 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:38.173045 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.173089 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.173445 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:38.173684 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.173712 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 310 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315841 sec., 235590.77426527976 rows/sec., 16.59 MiB/sec.
2026.03.18 21:19:38.173817 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001289 sec., 59736.22963537626 rows/sec., 4.66 MiB/sec.
2026.03.18 21:19:38.173863 [ 4 ] {538871f2-58d7-4185-b03b-f6696ba9ec39} <Debug> TCPHandler: Processed in 0.001467844 sec.
2026.03.18 21:19:38.173911 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:38.173985 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.174087 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:38.174135 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:38.174231 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.174321 [ 201 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_66_13} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:38.174434 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:19:38.174556 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.174599 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.174944 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:38.175178 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.175311 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001242 sec., 128824.4766505636 rows/sec., 8.97 MiB/sec.
2026.03.18 21:19:38.175349 [ 4 ] {bb204fe0-f2fa-448b-af28-3534baabc1c1} <Debug> TCPHandler: Processed in 0.001413523 sec.
2026.03.18 21:19:38.175459 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.175555 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:38.175610 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:38.176404 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.176441 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.176977 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:19:38.177219 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.177365 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001828 sec., 7111.597374179431 rows/sec., 12.74 MiB/sec.
2026.03.18 21:19:38.177421 [ 4 ] {64c91899-206d-4f30-b947-12c9d8474e6c} <Debug> TCPHandler: Processed in 0.002011227 sec.
2026.03.18 21:19:38.177539 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:38.177634 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:38.177676 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:38.178023 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.178059 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.178381 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:38.178597 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.178709 [ 54 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:38.178731 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.03.18 21:19:38.178742 [ 54 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:38.178770 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:38.178772 [ 4 ] {b2d7169a-1323-45f3-a719-e6e8de9334ff} <Debug> TCPHandler: Processed in 0.00128392 sec.
2026.03.18 21:19:38.178847 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:38.178962 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:38.178994 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3672 rows starting from the beginning of the part
2026.03.18 21:19:38.179045 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:38.179083 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:38.179119 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:38.179158 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:19:38.179190 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part
2026.03.18 21:19:38.180253 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3972 rows, containing 4 columns (4 merged, 0 gathered) in 0.001440384 sec., 2757597.9738736334 rows/sec., 184.70 MiB/sec.
2026.03.18 21:19:38.180535 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:38.180812 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:38.180888 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_66_13} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:38.180970 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB.
2026.03.18 21:19:39.188104 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.03.18 21:19:39.205786 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:39.205844 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:39.211991 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:19:39.212748 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:39.216020 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.03.18 21:19:42.282604 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.282809 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.282886 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:19:42.283590 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.283638 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.284031 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:19:42.284270 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.284424 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001672 sec., 14354.066985645932 rows/sec., 1.19 MiB/sec.
2026.03.18 21:19:42.284467 [ 4 ] {f9fb4e5c-d55e-4a81-ba3e-01b61dc6b519} <Debug> TCPHandler: Processed in 0.002010857 sec.
2026.03.18 21:19:42.284595 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.284699 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:19:42.284740 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:19:42.285147 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.285181 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.285496 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:19:42.285716 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.285853 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001173 sec., 1705.0298380221654 rows/sec., 139.03 KiB/sec.
2026.03.18 21:19:42.285890 [ 4 ] {a55cafae-c50a-4076-96cf-3709be5fbf39} <Debug> TCPHandler: Processed in 0.001346351 sec.
2026.03.18 21:19:42.285992 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.286085 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:42.286127 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:42.287651 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.287695 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.288252 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:19:42.288491 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.288628 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.00256 sec., 824609.3749999999 rows/sec., 62.85 MiB/sec.
2026.03.18 21:19:42.288667 [ 4 ] {94b10a4b-6b0d-4705-8dd9-e7981f74a19c} <Debug> TCPHandler: Processed in 0.002724024 sec.
2026.03.18 21:19:42.288782 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.288877 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.288918 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:42.289347 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.289381 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.289695 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:42.289924 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.290055 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001197 sec., 41771.094402673356 rows/sec., 3.11 MiB/sec.
2026.03.18 21:19:42.290092 [ 4 ] {e7bb6551-8541-4ebd-bfef-61e1b44a91ec} <Debug> TCPHandler: Processed in 0.001361702 sec.
2026.03.18 21:19:42.290198 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.290298 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.290340 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:19:42.291078 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.291113 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.291471 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:19:42.291702 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.291834 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001556 sec., 470437.01799485856 rows/sec., 27.82 MiB/sec.
2026.03.18 21:19:42.291874 [ 4 ] {bfbda65d-43fe-47d3-a4a4-2dab22a1d7cc} <Debug> TCPHandler: Processed in 0.00172672 sec.
2026.03.18 21:19:42.292011 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.292115 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.292156 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:19:42.292610 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.292648 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.292964 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.03.18 21:19:42.293193 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.293328 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001231 sec., 812.3476848090983 rows/sec., 57.12 KiB/sec.
2026.03.18 21:19:42.293367 [ 4 ] {4eb25d1b-0cab-471d-99cf-ca770b4246b4} <Debug> TCPHandler: Processed in 0.001419313 sec.
2026.03.18 21:19:42.293484 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.293582 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.293623 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:19:42.294039 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.294076 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.294372 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:19:42.294589 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.294723 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00116 sec., 10344.827586206897 rows/sec., 808.19 KiB/sec.
2026.03.18 21:19:42.294762 [ 4 ] {30b4007b-6b72-4d77-8fc5-37178a0640ae} <Debug> TCPHandler: Processed in 0.001327881 sec.
2026.03.18 21:19:42.294880 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.294976 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:42.295016 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:42.295946 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.295981 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.296329 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:19:42.296543 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.296673 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.001716 sec., 625874.1258741259 rows/sec., 43.62 MiB/sec.
2026.03.18 21:19:42.296712 [ 4 ] {cce31b89-d0da-478e-8ae9-02055ff2bd19} <Debug> TCPHandler: Processed in 0.001881603 sec.
2026.03.18 21:19:42.296837 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.296932 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.296975 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:42.297802 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.297838 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.298248 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:42.298469 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.298604 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001691 sec., 817267.8888231815 rows/sec., 52.04 MiB/sec.
2026.03.18 21:19:42.298642 [ 4 ] {e35a4e5a-03ac-4e71-8085-df65325baa40} <Debug> TCPHandler: Processed in 0.001856033 sec.
2026.03.18 21:19:42.298756 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.298853 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.298907 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:42.299769 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.299806 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.300348 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:19:42.300570 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.300694 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:19:42.300708 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001874 sec., 19210.245464247597 rows/sec., 34.42 MiB/sec.
2026.03.18 21:19:42.300763 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.300787 [ 4 ] {22857d96-95ba-4e6d-b9f1-1426bbfaf6da} <Debug> TCPHandler: Processed in 0.002079708 sec.
2026.03.18 21:19:42.300787 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.300916 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:42.300930 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:19:42.301016 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:42.301062 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:42.301200 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:42.301266 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1302 rows starting from the beginning of the part
2026.03.18 21:19:42.301396 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:42.301405 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.301464 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.301536 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:42.301642 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 25 rows starting from the beginning of the part
2026.03.18 21:19:42.301733 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 13 rows starting from the beginning of the part
2026.03.18 21:19:42.301775 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:42.301823 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part
2026.03.18 21:19:42.302007 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.302146 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.03.18 21:19:42.302183 [ 4 ] {eecee3e3-8798-406e-bc63-ab0bfac256ae} <Debug> TCPHandler: Processed in 0.001316241 sec.
2026.03.18 21:19:42.308357 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1414 rows, containing 19 columns (19 merged, 0 gathered) in 0.007486034 sec., 188885.0625043915 rows/sec., 338.47 MiB/sec.
2026.03.18 21:19:42.309636 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:19:42.309979 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.310062 [ 187 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:19:42.310185 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.49 MiB.
2026.03.18 21:19:42.945946 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1230
2026.03.18 21:19:42.948462 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:42.948509 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:42.949679 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:19:42.949954 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:42.950216 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1230
2026.03.18 21:19:43.000172 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 310.11 MiB, peak 321.55 MiB, free memory in arenas 0.00 B, will set to 312.33 MiB (RSS), difference: 2.22 MiB
2026.03.18 21:19:45.386988 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24543
2026.03.18 21:19:45.387538 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:45.387584 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:45.388080 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:19:45.388312 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:45.388447 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24543
2026.03.18 21:19:45.388486 [ 45 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:19:45.388560 [ 45 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:45.388583 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:45.388690 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:19:45.388813 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:45.388854 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22111 rows starting from the beginning of the part
2026.03.18 21:19:45.388924 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.03.18 21:19:45.388974 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.03.18 21:19:45.389017 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.03.18 21:19:45.389059 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.03.18 21:19:45.389101 [ 189 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.03.18 21:19:45.391074 [ 186 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24543 rows, containing 4 columns (4 merged, 0 gathered) in 0.002426176 sec., 10115919.042971326 rows/sec., 144.71 MiB/sec.
2026.03.18 21:19:45.391485 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:19:45.391794 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:45.391884 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_51_10} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:19:45.391985 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.03.18 21:19:46.717052 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.03.18 21:19:46.735063 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:46.735135 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:46.741225 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:19:46.742033 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:46.742386 [ 42 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:19:46.742449 [ 42 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:46.742469 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:46.742568 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.745818 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:46.746711 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.747523 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.03.18 21:19:46.750292 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.754078 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.758269 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.762429 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.766260 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:19:46.828189 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.08565784 sec., 4482.952173437948 rows/sec., 23.18 MiB/sec.
2026.03.18 21:19:46.831200 [ 189 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:19:46.833178 [ 189 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_51_10} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:46.833290 [ 189 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_51_10} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:19:46.835664 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.03.18 21:19:48.169186 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.169376 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:48.169447 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:48.170136 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.170183 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.170586 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:19:48.170815 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.170969 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001644 sec., 49878.345498783456 rows/sec., 4.14 MiB/sec.
2026.03.18 21:19:48.171002 [ 41 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:19:48.171014 [ 4 ] {2ccac240-e6ec-475e-a393-ca0c21216edd} <Debug> TCPHandler: Processed in 0.001968855 sec.
2026.03.18 21:19:48.171083 [ 41 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.171113 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.171186 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.171253 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:19:48.171288 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:48.171338 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:48.171416 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:48.171464 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2887 rows starting from the beginning of the part
2026.03.18 21:19:48.171534 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 82 rows starting from the beginning of the part
2026.03.18 21:19:48.171580 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 106 rows starting from the beginning of the part
2026.03.18 21:19:48.171621 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 82 rows starting from the beginning of the part
2026.03.18 21:19:48.171663 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:19:48.171702 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 82 rows starting from the beginning of the part
2026.03.18 21:19:48.171768 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.171810 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.172187 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:48.172415 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.172564 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001296 sec., 10030.864197530864 rows/sec., 754.27 KiB/sec.
2026.03.18 21:19:48.172604 [ 4 ] {b95b6443-ec64-42a7-84e0-b0f77c099eec} <Debug> TCPHandler: Processed in 0.001469784 sec.
2026.03.18 21:19:48.172721 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.172815 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:48.172856 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:48.173280 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.173316 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.173618 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:19:48.173727 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5350 rows, containing 5 columns (5 merged, 0 gathered) in 0.002536849 sec., 2108915.4301261134 rows/sec., 170.43 MiB/sec.
2026.03.18 21:19:48.173836 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.173960 [ 41 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:19:48.173970 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001173 sec., 65643.64876385337 rows/sec., 5.13 MiB/sec.
2026.03.18 21:19:48.174002 [ 41 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.174025 [ 4 ] {a37dd6ea-0ccf-4c13-8b99-fbf72770961d} <Debug> TCPHandler: Processed in 0.001353581 sec.
2026.03.18 21:19:48.174027 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.174110 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:19:48.174133 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:19:48.174150 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.174253 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:48.174261 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:48.174298 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:48.174307 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1547 rows starting from the beginning of the part
2026.03.18 21:19:48.174382 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 77 rows starting from the beginning of the part
2026.03.18 21:19:48.174429 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 89 rows starting from the beginning of the part
2026.03.18 21:19:48.174465 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.174477 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 77 rows starting from the beginning of the part
2026.03.18 21:19:48.174540 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:19:48.174581 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_71_14} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:19:48.174585 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 77 rows starting from the beginning of the part
2026.03.18 21:19:48.174726 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:19:48.174734 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.174786 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.175180 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:48.175438 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.175576 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001341 sec., 119313.94481730052 rows/sec., 8.31 MiB/sec.
2026.03.18 21:19:48.175616 [ 4 ] {80ab49b6-bbc9-49c6-9434-3d6f24d5e662} <Debug> TCPHandler: Processed in 0.001519095 sec.
2026.03.18 21:19:48.175729 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.175823 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:48.175879 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:48.175981 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2941 rows, containing 5 columns (5 merged, 0 gathered) in 0.001885634 sec., 1559687.6170030877 rows/sec., 116.12 MiB/sec.
2026.03.18 21:19:48.176184 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:19:48.176453 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.176531 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_71_14} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:19:48.176618 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:19:48.176692 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.176735 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.177275 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:19:48.177511 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.177652 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001847 sec., 7038.4407146724425 rows/sec., 12.61 MiB/sec.
2026.03.18 21:19:48.177712 [ 4 ] {11c70b80-648d-489f-abf2-41b89972d29c} <Debug> TCPHandler: Processed in 0.002031507 sec.
2026.03.18 21:19:48.177831 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:48.177928 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:48.177970 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:48.178312 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:48.178348 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:19:48.178655 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:48.178859 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:48.178989 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.03.18 21:19:48.179025 [ 4 ] {db0e0a25-4505-476e-9957-a73cc6a9a274} <Debug> TCPHandler: Processed in 0.001243988 sec.
2026.03.18 21:19:52.730921 [ 35 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:19:52.730981 [ 35 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:19:52.889536 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24991
2026.03.18 21:19:52.890091 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:52.890135 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:52.890640 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:19:52.890869 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:52.891002 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24991
2026.03.18 21:19:52.951379 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1242
2026.03.18 21:19:52.953280 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:52.953329 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:52.954477 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.03.18 21:19:52.954748 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:52.955012 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1242
2026.03.18 21:19:53.170220 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.170422 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:53.170497 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:53.171167 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.171215 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.171620 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:19:53.171850 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.172008 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001641 sec., 64594.75929311395 rows/sec., 5.41 MiB/sec.
2026.03.18 21:19:53.172050 [ 4 ] {03d5ddfb-01d6-4537-896a-d64b4bb9b939} <Debug> TCPHandler: Processed in 0.001973066 sec.
2026.03.18 21:19:53.172172 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.172268 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:53.172308 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:53.172712 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.172749 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.173037 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:53.173248 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.173381 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001131 sec., 22104.332449160032 rows/sec., 1.62 MiB/sec.
2026.03.18 21:19:53.173420 [ 4 ] {f2ef872d-6add-495e-b82b-9e08209a9c76} <Debug> TCPHandler: Processed in 0.00129742 sec.
2026.03.18 21:19:53.173529 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.173623 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:53.173663 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:53.174079 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.174114 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.174419 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:19:53.174639 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.174767 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001162 sec., 76592.082616179 rows/sec., 5.98 MiB/sec.
2026.03.18 21:19:53.174805 [ 4 ] {38622de3-af88-433a-8f6b-1b1da6a63969} <Debug> TCPHandler: Processed in 0.001325971 sec.
2026.03.18 21:19:53.174916 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.175010 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:53.175052 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:53.175447 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.175482 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.175809 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:19:53.176016 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.176148 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.03.18 21:19:53.176185 [ 4 ] {8623217f-2940-4938-81fa-3186dd4ac296} <Debug> TCPHandler: Processed in 0.00131887 sec.
2026.03.18 21:19:53.176284 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.176378 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:53.176433 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:53.177222 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.177258 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.177792 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:19:53.178010 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.178150 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001788 sec., 13982.102908277404 rows/sec., 25.06 MiB/sec.
2026.03.18 21:19:53.178203 [ 4 ] {8ee544e7-7b80-4c32-82bb-8e1429f6ff0a} <Debug> TCPHandler: Processed in 0.001967106 sec.
2026.03.18 21:19:53.178315 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:53.178411 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:53.178454 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:53.178790 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:53.178827 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:53.179128 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:53.179343 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:53.179472 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.03.18 21:19:53.179509 [ 4 ] {9664d4d6-8915-45f2-9b3e-216a3d1b2394} <Debug> TCPHandler: Processed in 0.001243799 sec.
2026.03.18 21:19:54.248552 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.03.18 21:19:54.264145 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:54.264205 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:54.269814 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:19:54.270501 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:54.273239 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.03.18 21:19:58.169482 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.169701 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:19:58.169772 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:19:58.170412 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.170455 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.170850 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:19:58.171092 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.171250 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001618 sec., 3708.2818294190356 rows/sec., 302.38 KiB/sec.
2026.03.18 21:19:58.171299 [ 4 ] {404f312f-7b91-4923-bf4b-25178ba19c88} <Debug> TCPHandler: Processed in 0.001951566 sec.
2026.03.18 21:19:58.171435 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.171559 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:19:58.171611 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:19:58.172106 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.172142 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.172481 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:19:58.172704 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.172840 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001307 sec., 65034.42999234889 rows/sec., 5.37 MiB/sec.
2026.03.18 21:19:58.172880 [ 4 ] {de294583-9097-47a1-bc8f-72c75565c612} <Debug> TCPHandler: Processed in 0.001514475 sec.
2026.03.18 21:19:58.172994 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.173089 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:19:58.173130 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:19:58.173541 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.173577 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.173878 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:19:58.174092 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.174224 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001153 sec., 16478.751084128362 rows/sec., 1.18 MiB/sec.
2026.03.18 21:19:58.174263 [ 4 ] {c9ece6a2-3377-47e3-85b3-c32995d6f4a6} <Debug> TCPHandler: Processed in 0.001318571 sec.
2026.03.18 21:19:58.174370 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.174463 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:19:58.174502 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:19:58.174933 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.174969 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.175282 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:19:58.175499 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.175627 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001181 sec., 70279.42421676546 rows/sec., 5.50 MiB/sec.
2026.03.18 21:19:58.175665 [ 4 ] {95d93c04-c822-4678-8d4c-4882399e4688} <Debug> TCPHandler: Processed in 0.001344731 sec.
2026.03.18 21:19:58.175776 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.175870 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:58.175913 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:19:58.176321 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.176357 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.176697 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:19:58.176906 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.177009 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:19:58.177036 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001183 sec., 137785.29163144546 rows/sec., 9.59 MiB/sec.
2026.03.18 21:19:58.177044 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.177068 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.177073 [ 4 ] {2c8d8870-cbdd-4572-8629-7e4ab18e8de9} <Debug> TCPHandler: Processed in 0.001346451 sec.
2026.03.18 21:19:58.177188 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:58.177197 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.177350 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:19:58.177351 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:19:58.177416 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 25708 rows starting from the beginning of the part
2026.03.18 21:19:58.177425 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:19:58.177495 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
2026.03.18 21:19:58.177557 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:19:58.177607 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:19:58.177654 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part
2026.03.18 21:19:58.177702 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 163 rows starting from the beginning of the part
2026.03.18 21:19:58.178304 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.178346 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.178952 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:19:58.179187 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.179332 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.002006 sec., 6480.558325024926 rows/sec., 11.61 MiB/sec.
2026.03.18 21:19:58.179403 [ 4 ] {6b7df792-c166-4e13-b2f2-dc175e7626b3} <Debug> TCPHandler: Processed in 0.002268432 sec.
2026.03.18 21:19:58.179522 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:19:58.179619 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:19:58.179663 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:19:58.180008 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:19:58.180044 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:19:58.180378 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:19:58.180595 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.180732 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.03.18 21:19:58.180769 [ 4 ] {7652f42e-5a73-4a21-ba08-f5977f0070d6} <Debug> TCPHandler: Processed in 0.00129779 sec.
2026.03.18 21:19:58.185604 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27733 rows, containing 5 columns (5 merged, 0 gathered) in 0.008471437 sec., 3273706.6922648423 rows/sec., 215.70 MiB/sec.
2026.03.18 21:19:58.186077 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:19:58.186435 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:19:58.186528 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:19:58.186637 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.03.18 21:19:59.000168 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 314.19 MiB, peak 326.82 MiB, free memory in arenas 0.00 B, will set to 317.20 MiB (RSS), difference: 3.00 MiB
2026.03.18 21:20:00.392322 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25503
2026.03.18 21:20:00.393191 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:00.393254 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:00.393970 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:20:00.394670 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:00.394868 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25503
2026.03.18 21:20:01.774277 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 400
2026.03.18 21:20:01.791368 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:01.791433 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:01.797258 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:20:01.797982 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:01.800787 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 400
2026.03.18 21:20:02.956066 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1268
2026.03.18 21:20:02.958215 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:02.958261 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:02.959412 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.03.18 21:20:02.959678 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:02.959934 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1268
2026.03.18 21:20:03.170109 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.170303 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:03.170376 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:03.171148 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.171196 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.171649 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:03.171863 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.172017 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001747 sec., 60675.44361763022 rows/sec., 5.08 MiB/sec.
2026.03.18 21:20:03.172068 [ 4 ] {102c6772-c0e2-4dbe-b677-4969a26ca1f2} <Debug> TCPHandler: Processed in 0.002098028 sec.
2026.03.18 21:20:03.172185 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.172285 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:03.172327 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:03.172791 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.172827 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.173110 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:20:03.173307 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.173421 [ 65 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:20:03.173433 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001181 sec., 21168.501270110075 rows/sec., 1.55 MiB/sec.
2026.03.18 21:20:03.173492 [ 65 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.173573 [ 4 ] {198bafc9-8963-4277-998d-963858caaede} <Debug> TCPHandler: Processed in 0.001397102 sec.
2026.03.18 21:20:03.173586 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.173678 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.173689 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:20:03.173774 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:03.173805 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:03.173817 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:03.173843 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 221 rows starting from the beginning of the part
2026.03.18 21:20:03.173913 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 50 rows starting from the beginning of the part
2026.03.18 21:20:03.173956 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:03.174002 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:03.174042 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 19 rows starting from the beginning of the part
2026.03.18 21:20:03.174077 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:03.174233 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.174273 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:03.174647 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:03.174859 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.174987 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001246 sec., 71428.57142857143 rows/sec., 5.58 MiB/sec.
2026.03.18 21:20:03.174984 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001354492 sec., 260614.31149095015 rows/sec., 18.58 MiB/sec.
2026.03.18 21:20:03.175024 [ 4 ] {2c49baae-008a-4932-bc55-ae3deedc8d73} <Debug> TCPHandler: Processed in 0.001417973 sec.
2026.03.18 21:20:03.175162 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:20:03.175164 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.175265 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:03.175307 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:03.175408 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.175475 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_71_14} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:20:03.175616 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.18 21:20:03.175787 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.175819 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.176142 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:20:03.176345 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.176472 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.03.18 21:20:03.176507 [ 4 ] {fdeea01c-22cc-4e12-81a6-01ad634477c3} <Debug> TCPHandler: Processed in 0.001415433 sec.
2026.03.18 21:20:03.176680 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.176773 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:03.176824 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:03.177757 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.177798 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.178333 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:20:03.178600 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.178733 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001973 sec., 12671.059300557527 rows/sec., 22.71 MiB/sec.
2026.03.18 21:20:03.178790 [ 4 ] {52578350-e068-4b23-953b-418a1c77945e} <Debug> TCPHandler: Processed in 0.00216635 sec.
2026.03.18 21:20:03.178893 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:03.178980 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:03.179018 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:03.179329 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.179362 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.179706 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:20:03.179895 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.179995 [ 61 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:20:03.180012 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.03.18 21:20:03.180036 [ 61 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:03.180053 [ 4 ] {d4879b0a-6b46-4007-b60f-2c6bffd0a90c} <Debug> TCPHandler: Processed in 0.001217129 sec.
2026.03.18 21:20:03.180059 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.88 GiB.
2026.03.18 21:20:03.180140 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:03.180246 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:03.180277 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3972 rows starting from the beginning of the part
2026.03.18 21:20:03.180328 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
2026.03.18 21:20:03.180367 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:03.180403 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:03.180440 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:03.180476 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:03.181791 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4272 rows, containing 4 columns (4 merged, 0 gathered) in 0.001657868 sec., 2576803.460830416 rows/sec., 172.67 MiB/sec.
2026.03.18 21:20:03.182039 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:20:03.182268 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:03.182335 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_71_14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:20:03.182405 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.95 MiB.
2026.03.18 21:20:07.731017 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:20:07.731089 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:20:07.896481 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25951
2026.03.18 21:20:07.897298 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:07.897374 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:07.898102 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:20:07.898327 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:07.898463 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25951
2026.03.18 21:20:08.171609 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.171792 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:08.171862 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:08.172517 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.172565 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.172943 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:08.173164 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.173320 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.00158 sec., 51898.73417721519 rows/sec., 4.31 MiB/sec.
2026.03.18 21:20:08.173363 [ 4 ] {30930279-831d-4c63-b888-beb1d51f6baa} <Debug> TCPHandler: Processed in 0.001887564 sec.
2026.03.18 21:20:08.173485 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.173578 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:08.173617 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:08.174026 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.174061 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.174351 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:20:08.174552 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.174681 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001121 sec., 11596.78858162355 rows/sec., 872.02 KiB/sec.
2026.03.18 21:20:08.174718 [ 4 ] {78b89e46-65ae-4ecc-87c6-da0d9cdcc7d2} <Debug> TCPHandler: Processed in 0.00128097 sec.
2026.03.18 21:20:08.174826 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.174917 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:08.174955 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:08.175362 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.175397 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.175690 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:08.175905 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.176028 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001128 sec., 68262.41134751773 rows/sec., 5.33 MiB/sec.
2026.03.18 21:20:08.176065 [ 4 ] {395f68e2-06e2-4b6b-9ff4-d4db6a6b1016} <Debug> TCPHandler: Processed in 0.00128725 sec.
2026.03.18 21:20:08.176174 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.176265 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:08.176306 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:08.176706 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.176741 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.177058 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:20:08.177259 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.177385 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec.
2026.03.18 21:20:08.177421 [ 4 ] {a9df073a-a832-4624-b74c-f6ce9c691245} <Debug> TCPHandler: Processed in 0.001294361 sec.
2026.03.18 21:20:08.177529 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.177621 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:08.177676 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:08.178444 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.178479 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.178989 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:20:08.179203 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.179317 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:20:08.179339 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001736 sec., 7488.479262672811 rows/sec., 13.42 MiB/sec.
2026.03.18 21:20:08.179384 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.179409 [ 4 ] {74f23122-6d8d-4333-8862-a43fdbd18a13} <Debug> TCPHandler: Processed in 0.001927835 sec.
2026.03.18 21:20:08.179410 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.179527 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:20:08.179532 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:08.179643 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:08.179683 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:08.179737 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:08.179800 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1414 rows starting from the beginning of the part
2026.03.18 21:20:08.179932 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:08.180023 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:08.180040 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:08.180058 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:08.180143 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:08.180239 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:08.180332 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:08.180353 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:20:08.180568 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.180694 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.03.18 21:20:08.180729 [ 4 ] {3b022593-6276-42d1-9c17-64f0e5064682} <Debug> TCPHandler: Processed in 0.001244519 sec.
2026.03.18 21:20:08.187065 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1503 rows, containing 19 columns (19 merged, 0 gathered) in 0.007578276 sec., 198330.0687385891 rows/sec., 355.40 MiB/sec.
2026.03.18 21:20:08.188615 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:20:08.189005 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:08.189095 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:20:08.189277 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.61 MiB.
2026.03.18 21:20:09.001113 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 317.87 MiB, peak 329.45 MiB, free memory in arenas 0.00 B, will set to 320.64 MiB (RSS), difference: 2.77 MiB
2026.03.18 21:20:09.302164 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 407
2026.03.18 21:20:09.319226 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:09.319281 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:09.325532 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:20:09.326249 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:09.329251 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.03.18 21:20:12.284407 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.284594 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.284669 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:20:12.285371 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.285421 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.285822 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:20:12.286050 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.286207 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001667 sec., 14397.120575884823 rows/sec., 1.19 MiB/sec.
2026.03.18 21:20:12.286250 [ 4 ] {e8da0d19-001d-40aa-a159-9b9603b6ffbf} <Debug> TCPHandler: Processed in 0.001974556 sec.
2026.03.18 21:20:12.286364 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.286460 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:20:12.286501 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:20:12.286894 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.286931 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.287214 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:20:12.287421 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.287554 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001112 sec., 7194.244604316547 rows/sec., 586.64 KiB/sec.
2026.03.18 21:20:12.287592 [ 4 ] {a024b392-c841-434a-a19d-a7532667b406} <Debug> TCPHandler: Processed in 0.001277209 sec.
2026.03.18 21:20:12.287693 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.287786 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:12.287824 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:12.289358 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.289395 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.289826 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:12.290055 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.290177 [ 139 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:12.290187 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002418 sec., 874276.2613730356 rows/sec., 66.63 MiB/sec.
2026.03.18 21:20:12.290260 [ 139 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.290274 [ 4 ] {11d8baff-4578-41fb-891b-cd7c606d6cd5} <Debug> TCPHandler: Processed in 0.002630752 sec.
2026.03.18 21:20:12.290294 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.290395 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.290396 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:20:12.290496 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.290532 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:12.290541 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:12.290577 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2887 rows starting from the beginning of the part
2026.03.18 21:20:12.290657 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 106 rows starting from the beginning of the part
2026.03.18 21:20:12.290713 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 85 rows starting from the beginning of the part
2026.03.18 21:20:12.290762 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 106 rows starting from the beginning of the part
2026.03.18 21:20:12.290804 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 82 rows starting from the beginning of the part
2026.03.18 21:20:12.290854 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:20:12.291004 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.291046 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.291379 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:20:12.291599 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.291745 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001267 sec., 44198.89502762431 rows/sec., 3.26 MiB/sec.
2026.03.18 21:20:12.291784 [ 4 ] {316a8782-8790-41d5-a111-9004208c6412} <Debug> TCPHandler: Processed in 0.001439154 sec.
2026.03.18 21:20:12.291906 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.292029 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.292078 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:20:12.292880 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.292917 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.293080 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5380 rows, containing 5 columns (5 merged, 0 gathered) in 0.002720984 sec., 1977225.8859295018 rows/sec., 159.86 MiB/sec.
2026.03.18 21:20:12.293269 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:20:12.293400 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:12.293537 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.293684 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.00168 sec., 435714.2857142857 rows/sec., 25.77 MiB/sec.
2026.03.18 21:20:12.293708 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.293725 [ 4 ] {8e500d8f-6597-4601-ba4d-2e22a9368621} <Debug> TCPHandler: Processed in 0.001880864 sec.
2026.03.18 21:20:12.293785 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_76_15} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:12.293844 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.293871 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:20:12.293944 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.293989 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:20:12.294372 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.294408 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.294695 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.03.18 21:20:12.294906 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.295002 [ 139 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.03.18 21:20:12.295031 [ 139 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.295035 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 63.34 KiB/sec.
2026.03.18 21:20:12.295049 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.295083 [ 4 ] {ae438712-7129-498d-a3db-4676c7e47b28} <Debug> TCPHandler: Processed in 0.00128933 sec.
2026.03.18 21:20:12.295142 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:20:12.295210 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.295266 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:12.295304 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 1 rows starting from the beginning of the part
2026.03.18 21:20:12.295336 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.295369 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:20:12.295391 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:20:12.295419 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:20:12.295466 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:20:12.295507 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:20:12.295840 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.295883 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.296223 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:20:12.296225 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001120086 sec., 4463.94294723798 rows/sec., 331.31 KiB/sec.
2026.03.18 21:20:12.296361 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.03.18 21:20:12.296485 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.296638 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001326 sec., 9049.77375565611 rows/sec., 707.01 KiB/sec.
2026.03.18 21:20:12.296674 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.296679 [ 4 ] {8990e7e6-aafc-44dc-9ac5-277d89be6d13} <Debug> TCPHandler: Processed in 0.001531055 sec.
2026.03.18 21:20:12.296773 [ 189 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_13_3} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.03.18 21:20:12.296819 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.296858 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:20:12.296920 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:12.296964 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:12.297913 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.297950 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.298317 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:12.298544 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.298658 [ 139 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:12.298676 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.001775 sec., 608450.704225352 rows/sec., 42.44 MiB/sec.
2026.03.18 21:20:12.298688 [ 139 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.298717 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.298723 [ 4 ] {26a31e5b-f9ae-4ff6-8121-79bfedbe709d} <Debug> TCPHandler: Processed in 0.001953965 sec.
2026.03.18 21:20:12.298794 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:20:12.298844 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.298902 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:12.298938 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1547 rows starting from the beginning of the part
2026.03.18 21:20:12.298944 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.298997 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:12.298999 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 89 rows starting from the beginning of the part
2026.03.18 21:20:12.299063 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 83 rows starting from the beginning of the part
2026.03.18 21:20:12.299109 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 89 rows starting from the beginning of the part
2026.03.18 21:20:12.299152 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 77 rows starting from the beginning of the part
2026.03.18 21:20:12.299195 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:20:12.299788 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.299830 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.300260 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:12.300410 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2965 rows, containing 5 columns (5 merged, 0 gathered) in 0.001644239 sec., 1803265.8269266207 rows/sec., 134.38 MiB/sec.
2026.03.18 21:20:12.300485 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.300629 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001703 sec., 813270.698766882 rows/sec., 51.79 MiB/sec.
2026.03.18 21:20:12.300667 [ 4 ] {85fb9969-a712-4b99-a5a8-6e58b8a93261} <Debug> TCPHandler: Processed in 0.001873873 sec.
2026.03.18 21:20:12.300762 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:12.300776 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.300898 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.300956 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:12.301220 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.301341 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_76_15} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:12.301474 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:20:12.301846 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.301889 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.302458 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:20:12.302703 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.302845 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001966 sec., 18311.291963377418 rows/sec., 32.81 MiB/sec.
2026.03.18 21:20:12.302899 [ 4 ] {4559aad3-7d48-4fff-90cc-b51ffc39ec43} <Debug> TCPHandler: Processed in 0.002173101 sec.
2026.03.18 21:20:12.303012 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:12.303108 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:12.303150 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:12.303486 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.303523 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.303817 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:20:12.304023 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.304151 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.03.18 21:20:12.304186 [ 4 ] {f82ed633-3808-42f9-83eb-44dbc5db706a} <Debug> TCPHandler: Processed in 0.001223909 sec.
2026.03.18 21:20:12.961346 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1314
2026.03.18 21:20:12.964032 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.964078 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.965253 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.03.18 21:20:12.965506 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.965677 [ 135 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.03.18 21:20:12.965761 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1314
2026.03.18 21:20:12.965775 [ 135 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:12.965822 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:12.965984 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:20:12.966589 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:12.966728 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1156 rows starting from the beginning of the part
2026.03.18 21:20:12.967101 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 28 rows starting from the beginning of the part
2026.03.18 21:20:12.967438 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 46 rows starting from the beginning of the part
2026.03.18 21:20:12.967786 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 12 rows starting from the beginning of the part
2026.03.18 21:20:12.968109 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 26 rows starting from the beginning of the part
2026.03.18 21:20:12.968429 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 46 rows starting from the beginning of the part
2026.03.18 21:20:12.974637 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1314 rows, containing 72 columns (72 merged, 0 gathered) in 0.008719572 sec., 150695.46991526647 rows/sec., 122.22 MiB/sec.
2026.03.18 21:20:12.976195 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.03.18 21:20:12.976853 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:12.976940 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_41_8} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.03.18 21:20:12.977285 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.92 MiB.
2026.03.18 21:20:15.399273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26463
2026.03.18 21:20:15.399814 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:15.399849 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:15.400340 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:20:15.400572 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:15.400696 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26463
2026.03.18 21:20:16.830043 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.03.18 21:20:16.847610 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:16.847660 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:16.854023 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:20:16.854730 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:16.857705 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.03.18 21:20:18.170844 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.171037 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:18.171102 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:18.171742 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.171780 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.172166 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:18.172390 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.172541 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001555 sec., 52733.11897106109 rows/sec., 4.38 MiB/sec.
2026.03.18 21:20:18.172595 [ 4 ] {df8877e7-4acc-46d9-8504-aba8497d87b1} <Debug> TCPHandler: Processed in 0.001879664 sec.
2026.03.18 21:20:18.172730 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.172853 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:18.172896 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:18.173316 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.173351 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.173645 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:18.173863 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.173993 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001158 sec., 11226.252158894646 rows/sec., 844.16 KiB/sec.
2026.03.18 21:20:18.174033 [ 4 ] {ce851ce3-cd69-44bf-9d8a-8fd38d623e01} <Debug> TCPHandler: Processed in 0.001352851 sec.
2026.03.18 21:20:18.174151 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.174244 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:18.174284 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:18.174697 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.174732 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.175044 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:18.175245 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.175371 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001144 sec., 67307.6923076923 rows/sec., 5.26 MiB/sec.
2026.03.18 21:20:18.175408 [ 4 ] {f30a4695-5d90-4072-9008-ed94f0999add} <Debug> TCPHandler: Processed in 0.001306581 sec.
2026.03.18 21:20:18.175524 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.175617 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:18.175661 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:18.176057 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.176091 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.176418 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:18.176629 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.176756 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.03.18 21:20:18.176792 [ 4 ] {ee235bab-a399-480a-8b7f-1dcf0e65c953} <Debug> TCPHandler: Processed in 0.001316661 sec.
2026.03.18 21:20:18.176891 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.176985 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:18.177039 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:18.177797 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.177832 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.178339 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:20:18.178570 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.178706 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001739 sec., 7475.560667050028 rows/sec., 13.40 MiB/sec.
2026.03.18 21:20:18.178759 [ 4 ] {62b932fe-dc6e-4207-8018-885480cfddf8} <Debug> TCPHandler: Processed in 0.001915625 sec.
2026.03.18 21:20:18.178871 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:18.178965 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:18.179006 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:18.179335 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:18.179371 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:18.179668 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:18.179871 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:18.179998 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec.
2026.03.18 21:20:18.180033 [ 4 ] {4928eb00-51ea-442c-a0b6-26688f2e7533} <Debug> TCPHandler: Processed in 0.001211688 sec.
2026.03.18 21:20:22.731149 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:20:22.731216 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:20:22.901735 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26911
2026.03.18 21:20:22.902250 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:22.902290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:22.902809 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:20:22.903053 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:22.903194 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26911
2026.03.18 21:20:22.903229 [ 141 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:20:22.903323 [ 141 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:22.903360 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:22.903520 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:20:22.903698 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:22.903734 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24543 rows starting from the beginning of the part
2026.03.18 21:20:22.903791 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.03.18 21:20:22.903831 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.03.18 21:20:22.903870 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.03.18 21:20:22.903909 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.03.18 21:20:22.903945 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.03.18 21:20:22.906079 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26911 rows, containing 4 columns (4 merged, 0 gathered) in 0.002630542 sec., 10230211.112386724 rows/sec., 146.34 MiB/sec.
2026.03.18 21:20:22.906364 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:20:22.906672 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:22.906751 [ 197 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_56_11} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:20:22.906867 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.03.18 21:20:22.966758 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1326
2026.03.18 21:20:22.968560 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:22.968603 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:22.969703 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.03.18 21:20:22.969970 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:22.970231 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1326
2026.03.18 21:20:23.171503 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.171657 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:23.171724 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:23.172409 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.172457 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.172841 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:23.173057 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.173207 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001599 sec., 66291.43214509069 rows/sec., 5.55 MiB/sec.
2026.03.18 21:20:23.173248 [ 4 ] {d16eebcf-e24a-4d20-b4fa-83b7d17f6896} <Debug> TCPHandler: Processed in 0.001863723 sec.
2026.03.18 21:20:23.173368 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.173462 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:23.173503 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:23.173902 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.173937 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.174223 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:23.174430 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.174562 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001118 sec., 22361.359570661894 rows/sec., 1.64 MiB/sec.
2026.03.18 21:20:23.174601 [ 4 ] {72acfd13-5b31-4948-84cd-3f43ecc99a50} <Debug> TCPHandler: Processed in 0.001282829 sec.
2026.03.18 21:20:23.174708 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.174800 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:23.174839 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:23.175253 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.175289 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.175600 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:23.175814 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.175946 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001163 sec., 76526.2252794497 rows/sec., 5.98 MiB/sec.
2026.03.18 21:20:23.175983 [ 4 ] {09b3139e-600a-40fd-95f2-4447cdafe999} <Debug> TCPHandler: Processed in 0.00132387 sec.
2026.03.18 21:20:23.176096 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.176189 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:23.176232 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:23.176629 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.176665 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.177007 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:23.177217 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.177336 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:23.177348 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec.
2026.03.18 21:20:23.177407 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.177425 [ 4 ] {0ace433b-a31c-4b9c-907c-ace971e72b37} <Debug> TCPHandler: Processed in 0.001378122 sec.
2026.03.18 21:20:23.177436 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.177546 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.177561 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:23.177645 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:23.177693 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:23.177703 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:23.177735 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 27733 rows starting from the beginning of the part
2026.03.18 21:20:23.177806 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:23.177852 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part
2026.03.18 21:20:23.177896 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:20:23.177934 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:23.177975 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:23.178558 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.178600 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.179149 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:20:23.179391 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.179539 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001911 sec., 13082.155939298797 rows/sec., 23.44 MiB/sec.
2026.03.18 21:20:23.179603 [ 4 ] {2e9cd0e8-4150-4022-94a5-0a5e763d6319} <Debug> TCPHandler: Processed in 0.002105609 sec.
2026.03.18 21:20:23.179710 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:23.179803 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:23.179845 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:23.180189 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:23.180224 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:23.180755 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:23.180969 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.181103 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001313 sec., 45696.8773800457 rows/sec., 3.08 MiB/sec.
2026.03.18 21:20:23.181140 [ 4 ] {0c9af767-e1e4-4a89-8e14-86c089350baa} <Debug> TCPHandler: Processed in 0.001478334 sec.
2026.03.18 21:20:23.184304 [ 188 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29758 rows, containing 5 columns (5 merged, 0 gathered) in 0.006786988 sec., 4384566.467481598 rows/sec., 288.80 MiB/sec.
2026.03.18 21:20:23.184920 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:23.185252 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:23.185333 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:23.185431 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.03.18 21:20:24.358738 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.03.18 21:20:24.376712 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:24.376781 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:24.383023 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:20:24.383731 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:24.384050 [ 121 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:20:24.384113 [ 121 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:24.384134 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:24.384263 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:20:24.386883 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.03.18 21:20:24.388480 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:24.390012 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:20:24.394859 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:20:24.399671 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 8 rows starting from the beginning of the part
2026.03.18 21:20:24.404352 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 7 rows starting from the beginning of the part
2026.03.18 21:20:24.408667 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:20:24.412445 [ 194 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:20:24.462513 [ 188 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.078309829 sec., 5388.85099595863 rows/sec., 27.86 MiB/sec.
2026.03.18 21:20:24.465262 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:20:24.467190 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:24.467295 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_56_11} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:20:24.469886 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.03.18 21:20:28.170395 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.170607 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:28.170683 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:28.171355 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.171406 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.171813 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:28.172041 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.172199 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001647 sec., 49787.49241044323 rows/sec., 4.13 MiB/sec.
2026.03.18 21:20:28.172241 [ 4 ] {d76c363c-0e61-4c37-9728-1a1ca86b8df9} <Debug> TCPHandler: Processed in 0.001989256 sec.
2026.03.18 21:20:28.172362 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.172458 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:28.172499 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:28.172913 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.172950 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.173261 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:28.173474 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.173593 [ 126 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:28.173610 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00117 sec., 11111.111111111111 rows/sec., 835.50 KiB/sec.
2026.03.18 21:20:28.173661 [ 126 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.173672 [ 4 ] {e3698fe8-abbe-4fdd-b719-82af0ba52b26} <Debug> TCPHandler: Processed in 0.001360552 sec.
2026.03.18 21:20:28.173690 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.173793 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.173793 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:20:28.173894 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:28.173907 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:28.173934 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:28.173941 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 221 rows starting from the beginning of the part
2026.03.18 21:20:28.174011 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:28.174061 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 56 rows starting from the beginning of the part
2026.03.18 21:20:28.174109 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:28.174155 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:28.174197 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:28.174360 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.174397 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.175014 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:28.175036 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 341 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128356 sec., 265667.36264763627 rows/sec., 18.88 MiB/sec.
2026.03.18 21:20:28.175208 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:28.175246 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.175382 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001506 sec., 51128.818061088976 rows/sec., 3.99 MiB/sec.
2026.03.18 21:20:28.175421 [ 4 ] {7f26dc20-794e-4f9a-ac64-f5e6a51937cb} <Debug> TCPHandler: Processed in 0.001676259 sec.
2026.03.18 21:20:28.175516 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.175534 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.175594 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_76_15} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:28.175631 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:28.175666 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.18 21:20:28.175674 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:28.176072 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.176108 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.176434 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:28.176643 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.176771 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.03.18 21:20:28.176808 [ 4 ] {eebc86ef-0392-46fa-9e20-0cfd079491b4} <Debug> TCPHandler: Processed in 0.001324481 sec.
2026.03.18 21:20:28.176915 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.177046 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:28.177103 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:28.177881 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.177919 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.178463 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:20:28.178694 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.178838 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001811 sec., 7178.354500276091 rows/sec., 12.86 MiB/sec.
2026.03.18 21:20:28.178901 [ 4 ] {8b7e322c-1e58-4168-bac7-51f09549ad10} <Debug> TCPHandler: Processed in 0.002035207 sec.
2026.03.18 21:20:28.179015 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:28.179110 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:28.179151 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:28.179536 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.179580 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.179927 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:28.180133 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.180244 [ 126 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:28.180262 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec.
2026.03.18 21:20:28.180281 [ 126 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:28.180304 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:28.180304 [ 4 ] {b7d05494-09c1-4519-8f97-f5c8c46c89dd} <Debug> TCPHandler: Processed in 0.001338831 sec.
2026.03.18 21:20:28.180378 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:28.180453 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:28.180477 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 4272 rows starting from the beginning of the part
2026.03.18 21:20:28.180524 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:28.180559 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part
2026.03.18 21:20:28.180589 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.03.18 21:20:28.180617 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:28.180648 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:28.181953 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4572 rows, containing 4 columns (4 merged, 0 gathered) in 0.001603577 sec., 2851125.951544578 rows/sec., 191.12 MiB/sec.
2026.03.18 21:20:28.182313 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:28.182560 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:28.182623 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_76_15} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:28.182679 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.03.18 21:20:29.704385 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64514
2026.03.18 21:20:29.704492 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.704522 [ 280 ] {} <Debug> TCP-Session: 1b2204ad-5961-4dce-965a-00e81a6876e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:64514
2026.03.18 21:20:29.704543 [ 280 ] {} <Debug> TCP-Session: 1b2204ad-5961-4dce-965a-00e81a6876e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.704556 [ 280 ] {} <Debug> TCP-Session: 1b2204ad-5961-4dce-965a-00e81a6876e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.704745 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65283
2026.03.18 21:20:29.704772 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46503
2026.03.18 21:20:29.704781 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59785
2026.03.18 21:20:29.704811 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56240
2026.03.18 21:20:29.704821 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33888
2026.03.18 21:20:29.704848 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58007
2026.03.18 21:20:29.704890 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.704892 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.704920 [ 280 ] {} <Trace> TCP-Session: 1b2204ad-5961-4dce-965a-00e81a6876e7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:29.704922 [ 282 ] {} <Debug> TCP-Session: e2f42c3c-1bdc-476a-9279-8751ab1578ef Authenticating user 'default' from [fd00:1122:3344:101::e]:65283
2026.03.18 21:20:29.704940 [ 284 ] {} <Debug> TCP-Session: f802d9c0-ffde-4b10-84e8-277c989638cc Authenticating user 'default' from [fd00:1122:3344:101::e]:46503
2026.03.18 21:20:29.704786 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55139
2026.03.18 21:20:29.704978 [ 284 ] {} <Debug> TCP-Session: f802d9c0-ffde-4b10-84e8-277c989638cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.704971 [ 282 ] {} <Debug> TCP-Session: e2f42c3c-1bdc-476a-9279-8751ab1578ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705028 [ 284 ] {} <Debug> TCP-Session: f802d9c0-ffde-4b10-84e8-277c989638cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705045 [ 282 ] {} <Debug> TCP-Session: e2f42c3c-1bdc-476a-9279-8751ab1578ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.704749 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62905
2026.03.18 21:20:29.705091 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64514) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:20:29.705366 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:20:29.705420 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:20:29.705474 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.705507 [ 279 ] {} <Debug> TCP-Session: 06c4311c-b89b-4f6e-b982-e15f9a8ca406 Authenticating user 'default' from [fd00:1122:3344:101::e]:58007
2026.03.18 21:20:29.705527 [ 279 ] {} <Debug> TCP-Session: 06c4311c-b89b-4f6e-b982-e15f9a8ca406 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705540 [ 279 ] {} <Debug> TCP-Session: 06c4311c-b89b-4f6e-b982-e15f9a8ca406 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705599 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.705640 [ 281 ] {} <Debug> TCP-Session: 813161a3-8ccb-4a35-bc2e-33a6991f4729 Authenticating user 'default' from [fd00:1122:3344:101::e]:62905
2026.03.18 21:20:29.705668 [ 281 ] {} <Debug> TCP-Session: 813161a3-8ccb-4a35-bc2e-33a6991f4729 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705681 [ 281 ] {} <Debug> TCP-Session: 813161a3-8ccb-4a35-bc2e-33a6991f4729 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705702 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:20:29.705828 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.705868 [ 3 ] {} <Debug> TCP-Session: 1efaf2c4-1c86-4328-b72d-f72ac89d6c7f Authenticating user 'default' from [fd00:1122:3344:101::e]:56240
2026.03.18 21:20:29.705892 [ 3 ] {} <Debug> TCP-Session: 1efaf2c4-1c86-4328-b72d-f72ac89d6c7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705909 [ 3 ] {} <Debug> TCP-Session: 1efaf2c4-1c86-4328-b72d-f72ac89d6c7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.705950 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.705986 [ 285 ] {} <Debug> TCP-Session: 0df9592d-1edb-44a3-a71a-76eea8f0dce0 Authenticating user 'default' from [fd00:1122:3344:101::e]:55139
2026.03.18 21:20:29.706004 [ 285 ] {} <Debug> TCP-Session: 0df9592d-1edb-44a3-a71a-76eea8f0dce0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706017 [ 285 ] {} <Debug> TCP-Session: 0df9592d-1edb-44a3-a71a-76eea8f0dce0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706268 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.706303 [ 278 ] {} <Debug> TCP-Session: b79551da-ab19-4fc5-95b9-da51cd379a71 Authenticating user 'default' from [fd00:1122:3344:101::e]:33888
2026.03.18 21:20:29.706322 [ 278 ] {} <Debug> TCP-Session: b79551da-ab19-4fc5-95b9-da51cd379a71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706336 [ 278 ] {} <Debug> TCP-Session: b79551da-ab19-4fc5-95b9-da51cd379a71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706382 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:29.706417 [ 283 ] {} <Debug> TCP-Session: 5cd4dbef-9890-4f2b-b6de-c4b0f42fd09a Authenticating user 'default' from [fd00:1122:3344:101::e]:59785
2026.03.18 21:20:29.706434 [ 283 ] {} <Debug> TCP-Session: 5cd4dbef-9890-4f2b-b6de-c4b0f42fd09a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706448 [ 283 ] {} <Debug> TCP-Session: 5cd4dbef-9890-4f2b-b6de-c4b0f42fd09a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.706690 [ 300 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:20:29.706742 [ 300 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:20:29.706778 [ 300 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000970452 sec. (1030.448 rows/sec., 40.25 KiB/sec.)
2026.03.18 21:20:29.706797 [ 300 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:20:29.708500 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003462 sec., 288.85037550548816 rows/sec., 11.28 KiB/sec.
2026.03.18 21:20:29.708634 [ 280 ] {1b816cfd-ed7f-4402-9fbc-84463a9dde84} <Debug> TCPHandler: Processed in 0.003847249 sec.
2026.03.18 21:20:29.708725 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708754 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708756 [ 280 ] {} <Debug> TCP-Session: 1b2204ad-5961-4dce-965a-00e81a6876e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708782 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708798 [ 281 ] {} <Debug> TCP-Session: 813161a3-8ccb-4a35-bc2e-33a6991f4729 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708815 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708846 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708865 [ 283 ] {} <Debug> TCP-Session: 5cd4dbef-9890-4f2b-b6de-c4b0f42fd09a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708864 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708886 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708895 [ 282 ] {} <Debug> TCP-Session: e2f42c3c-1bdc-476a-9279-8751ab1578ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708924 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708945 [ 285 ] {} <Debug> TCP-Session: 0df9592d-1edb-44a3-a71a-76eea8f0dce0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708920 [ 278 ] {} <Debug> TCP-Session: b79551da-ab19-4fc5-95b9-da51cd379a71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708971 [ 279 ] {} <Debug> TCP-Session: 06c4311c-b89b-4f6e-b982-e15f9a8ca406 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.708905 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:29.708847 [ 3 ] {} <Debug> TCP-Session: 1efaf2c4-1c86-4328-b72d-f72ac89d6c7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:29.709047 [ 284 ] {} <Debug> TCP-Session: f802d9c0-ffde-4b10-84e8-277c989638cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:30.403446 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27423
2026.03.18 21:20:30.404276 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:30.404341 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:30.405070 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:20:30.405378 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:30.405563 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27423
2026.03.18 21:20:31.179777 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45284
2026.03.18 21:20:31.179883 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.179908 [ 279 ] {} <Debug> TCP-Session: b798045a-28ac-48ff-8582-db8b34fb3f26 Authenticating user 'default' from [fd00:1122:3344:101::e]:45284
2026.03.18 21:20:31.179928 [ 279 ] {} <Debug> TCP-Session: b798045a-28ac-48ff-8582-db8b34fb3f26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.179941 [ 279 ] {} <Debug> TCP-Session: b798045a-28ac-48ff-8582-db8b34fb3f26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180173 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61347
2026.03.18 21:20:31.180219 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36101
2026.03.18 21:20:31.180244 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46175
2026.03.18 21:20:31.180288 [ 279 ] {} <Trace> TCP-Session: b798045a-28ac-48ff-8582-db8b34fb3f26 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:31.180305 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180305 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180357 [ 284 ] {} <Debug> TCP-Session: f448ec7c-2498-4f4e-a018-4529d9ab3fa8 Authenticating user 'default' from [fd00:1122:3344:101::e]:36101
2026.03.18 21:20:31.180231 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43102
2026.03.18 21:20:31.180383 [ 284 ] {} <Debug> TCP-Session: f448ec7c-2498-4f4e-a018-4529d9ab3fa8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180387 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180430 [ 284 ] {} <Debug> TCP-Session: f448ec7c-2498-4f4e-a018-4529d9ab3fa8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180375 [ 280 ] {} <Debug> TCP-Session: 13beb725-15d6-4a38-8fa7-2955a4cb775b Authenticating user 'default' from [fd00:1122:3344:101::e]:61347
2026.03.18 21:20:31.180456 [ 3 ] {} <Debug> TCP-Session: 65319a5f-1e74-4f2f-bd4f-b31ae7f18c17 Authenticating user 'default' from [fd00:1122:3344:101::e]:46175
2026.03.18 21:20:31.180471 [ 280 ] {} <Debug> TCP-Session: 13beb725-15d6-4a38-8fa7-2955a4cb775b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180217 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45173
2026.03.18 21:20:31.180494 [ 3 ] {} <Debug> TCP-Session: 65319a5f-1e74-4f2f-bd4f-b31ae7f18c17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180491 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45284) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:20:31.180540 [ 3 ] {} <Debug> TCP-Session: 65319a5f-1e74-4f2f-bd4f-b31ae7f18c17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180570 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180491 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180601 [ 283 ] {} <Debug> TCP-Session: 039c9a97-098c-4ea0-8b44-0f01fb11a193 Authenticating user 'default' from [fd00:1122:3344:101::e]:45173
2026.03.18 21:20:31.180495 [ 280 ] {} <Debug> TCP-Session: 13beb725-15d6-4a38-8fa7-2955a4cb775b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180638 [ 283 ] {} <Debug> TCP-Session: 039c9a97-098c-4ea0-8b44-0f01fb11a193 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180636 [ 285 ] {} <Debug> TCP-Session: cbd4dfcd-a9f7-44e0-bef1-8dfb01fa7d85 Authenticating user 'default' from [fd00:1122:3344:101::e]:43102
2026.03.18 21:20:31.180668 [ 283 ] {} <Debug> TCP-Session: 039c9a97-098c-4ea0-8b44-0f01fb11a193 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180189 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53474
2026.03.18 21:20:31.180695 [ 285 ] {} <Debug> TCP-Session: cbd4dfcd-a9f7-44e0-bef1-8dfb01fa7d85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180183 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38648
2026.03.18 21:20:31.180737 [ 285 ] {} <Debug> TCP-Session: cbd4dfcd-a9f7-44e0-bef1-8dfb01fa7d85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180768 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180251 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48663
2026.03.18 21:20:31.180794 [ 281 ] {} <Debug> TCP-Session: fbcceba7-f356-49fa-8fc3-4d30c4ca1daf Authenticating user 'default' from [fd00:1122:3344:101::e]:53474
2026.03.18 21:20:31.180809 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180836 [ 281 ] {} <Debug> TCP-Session: fbcceba7-f356-49fa-8fc3-4d30c4ca1daf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180838 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:20:31.180866 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:20:31.180860 [ 281 ] {} <Debug> TCP-Session: fbcceba7-f356-49fa-8fc3-4d30c4ca1daf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180905 [ 278 ] {} <Debug> TCP-Session: ff3366b8-67a2-4a6f-a821-ff90c02e41b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48663
2026.03.18 21:20:31.180917 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:20:31.180936 [ 278 ] {} <Debug> TCP-Session: ff3366b8-67a2-4a6f-a821-ff90c02e41b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180852 [ 282 ] {} <Debug> TCP-Session: bcb07749-dcc1-4583-8015-82d17a49e511 Authenticating user 'default' from [fd00:1122:3344:101::e]:38648
2026.03.18 21:20:31.180964 [ 278 ] {} <Debug> TCP-Session: ff3366b8-67a2-4a6f-a821-ff90c02e41b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.180989 [ 282 ] {} <Debug> TCP-Session: bcb07749-dcc1-4583-8015-82d17a49e511 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.181010 [ 282 ] {} <Debug> TCP-Session: bcb07749-dcc1-4583-8015-82d17a49e511 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.181298 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:20:31.182246 [ 292 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:20:31.182280 [ 292 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:20:31.182313 [ 292 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000897331 sec. (1114.416 rows/sec., 43.53 KiB/sec.)
2026.03.18 21:20:31.182332 [ 292 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:20:31.183657 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003229 sec., 309.6934035305048 rows/sec., 12.10 KiB/sec.
2026.03.18 21:20:31.183781 [ 279 ] {f86c4453-509f-4ed3-b4f3-f25ae8f0e69f} <Debug> TCPHandler: Processed in 0.003626584 sec.
2026.03.18 21:20:31.183884 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.183912 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.183927 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.183953 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.183957 [ 278 ] {} <Debug> TCP-Session: ff3366b8-67a2-4a6f-a821-ff90c02e41b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.183981 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.184001 [ 284 ] {} <Debug> TCP-Session: f448ec7c-2498-4f4e-a018-4529d9ab3fa8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.184010 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.184032 [ 280 ] {} <Debug> TCP-Session: 13beb725-15d6-4a38-8fa7-2955a4cb775b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.183995 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.184066 [ 3 ] {} <Debug> TCP-Session: 65319a5f-1e74-4f2f-bd4f-b31ae7f18c17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.183987 [ 282 ] {} <Debug> TCP-Session: bcb07749-dcc1-4583-8015-82d17a49e511 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.184102 [ 283 ] {} <Debug> TCP-Session: 039c9a97-098c-4ea0-8b44-0f01fb11a193 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.183968 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.183939 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:20:31.184175 [ 281 ] {} <Debug> TCP-Session: fbcceba7-f356-49fa-8fc3-4d30c4ca1daf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.184191 [ 285 ] {} <Debug> TCP-Session: cbd4dfcd-a9f7-44e0-bef1-8dfb01fa7d85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.183916 [ 279 ] {} <Debug> TCP-Session: b798045a-28ac-48ff-8582-db8b34fb3f26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:20:31.887074 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.03.18 21:20:31.903510 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:31.903578 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.87 GiB.
2026.03.18 21:20:31.908954 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:20:31.909770 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:31.912994 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.03.18 21:20:32.970449 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1354
2026.03.18 21:20:32.972910 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:32.972954 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:32.974124 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.03.18 21:20:32.974380 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:32.974697 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1354
2026.03.18 21:20:33.172474 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.172760 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:33.172866 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:33.173631 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.173678 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.174075 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:33.174302 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.174456 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001774 sec., 59751.97294250282 rows/sec., 5.00 MiB/sec.
2026.03.18 21:20:33.174498 [ 4 ] {4d838f33-afeb-4e96-ac78-428ddbd73f4a} <Debug> TCPHandler: Processed in 0.002210811 sec.
2026.03.18 21:20:33.174620 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.174713 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:33.174751 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:33.175147 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.175183 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.175500 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:33.175725 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.175853 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001158 sec., 21588.946459412782 rows/sec., 1.59 MiB/sec.
2026.03.18 21:20:33.175890 [ 4 ] {e0d15ad7-0f6e-47ac-9319-ac96d321baf6} <Debug> TCPHandler: Processed in 0.00131792 sec.
2026.03.18 21:20:33.175988 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.176078 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:33.176117 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:33.176529 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.176566 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.176880 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:33.177086 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.177210 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001149 sec., 77458.6597040905 rows/sec., 6.05 MiB/sec.
2026.03.18 21:20:33.177246 [ 4 ] {c931154d-9df9-4ad6-8107-694130e76b92} <Debug> TCPHandler: Processed in 0.00130489 sec.
2026.03.18 21:20:33.177353 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.177444 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:33.177486 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:33.177902 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.177938 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.178251 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:33.178457 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.178591 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.03.18 21:20:33.178627 [ 4 ] {ad4c64c0-d625-4ccc-9900-c80ed5fab7bf} <Debug> TCPHandler: Processed in 0.001321631 sec.
2026.03.18 21:20:33.178737 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.178828 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:33.178881 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:33.179707 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.179741 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.180263 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:20:33.180481 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.180620 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001809 sec., 13819.789939192924 rows/sec., 24.76 MiB/sec.
2026.03.18 21:20:33.180640 [ 130 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:20:33.180673 [ 4 ] {d52999c9-a23f-4971-9444-6185b9ffeded} <Debug> TCPHandler: Processed in 0.001982826 sec.
2026.03.18 21:20:33.180709 [ 130 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.180734 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.180798 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:33.180868 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:20:33.180897 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:33.180959 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:33.181168 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:33.181236 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1503 rows starting from the beginning of the part
2026.03.18 21:20:33.181287 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:33.181328 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:33.181382 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 36 rows starting from the beginning of the part
2026.03.18 21:20:33.181504 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:33.181613 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:33.181652 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:33.181736 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:33.181863 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:33.181874 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.182008 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec.
2026.03.18 21:20:33.182043 [ 4 ] {59571c5f-5bc9-4832-98ae-96720517a8ff} <Debug> TCPHandler: Processed in 0.00130018 sec.
2026.03.18 21:20:33.191896 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1615 rows, containing 19 columns (19 merged, 0 gathered) in 0.011092708 sec., 145591.13969285047 rows/sec., 260.89 MiB/sec.
2026.03.18 21:20:33.194038 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:20:33.194427 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:33.194509 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:20:33.194657 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.55 MiB.
2026.03.18 21:20:34.000228 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 322.55 MiB, peak 335.67 MiB, free memory in arenas 0.00 B, will set to 330.86 MiB (RSS), difference: 8.31 MiB
2026.03.18 21:20:37.731460 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:20:37.731532 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:20:37.905688 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27871
2026.03.18 21:20:37.906232 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:37.906266 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:37.906741 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:20:37.906979 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:37.907118 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27871
2026.03.18 21:20:38.170659 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.170835 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:38.170902 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:38.171562 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.171603 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.172007 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:38.172234 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.172381 [ 124 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:20:38.172392 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001606 sec., 51058.530510585304 rows/sec., 4.24 MiB/sec.
2026.03.18 21:20:38.172430 [ 124 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.172455 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.172459 [ 4 ] {506bbb9f-657e-4373-8da5-310cfe4e02a0} <Debug> TCPHandler: Processed in 0.001931485 sec.
2026.03.18 21:20:38.172586 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:20:38.172592 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.172754 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:38.172758 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:38.172794 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2887 rows starting from the beginning of the part
2026.03.18 21:20:38.172816 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:38.172865 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 82 rows starting from the beginning of the part
2026.03.18 21:20:38.172914 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 106 rows starting from the beginning of the part
2026.03.18 21:20:38.172956 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 82 rows starting from the beginning of the part
2026.03.18 21:20:38.172997 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 106 rows starting from the beginning of the part
2026.03.18 21:20:38.173037 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 82 rows starting from the beginning of the part
2026.03.18 21:20:38.173254 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.173295 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.173623 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:38.173854 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.173999 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001265 sec., 10276.679841897232 rows/sec., 772.76 KiB/sec.
2026.03.18 21:20:38.174040 [ 4 ] {09f7bc73-3ea3-402a-a41f-56675fddc6cc} <Debug> TCPHandler: Processed in 0.001502095 sec.
2026.03.18 21:20:38.174150 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.174250 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:38.174290 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:38.174487 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3345 rows, containing 5 columns (5 merged, 0 gathered) in 0.001955616 sec., 1710458.4949192482 rows/sec., 139.44 MiB/sec.
2026.03.18 21:20:38.174725 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.174763 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.174891 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:20:38.175097 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:38.175312 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.175371 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.175411 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_81_16} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:20:38.175489 [ 124 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:20:38.175512 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001284 sec., 59968.847352024924 rows/sec., 4.68 MiB/sec.
2026.03.18 21:20:38.175526 [ 124 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.175539 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.88 MiB.
2026.03.18 21:20:38.175546 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.175552 [ 4 ] {7e660e2c-c430-43ca-bf49-e4d1a44a8c09} <Debug> TCPHandler: Processed in 0.001451754 sec.
2026.03.18 21:20:38.175629 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:20:38.175679 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.175719 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:38.175754 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1547 rows starting from the beginning of the part
2026.03.18 21:20:38.175779 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:38.175816 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 77 rows starting from the beginning of the part
2026.03.18 21:20:38.175828 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:38.175868 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 89 rows starting from the beginning of the part
2026.03.18 21:20:38.175914 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 77 rows starting from the beginning of the part
2026.03.18 21:20:38.175950 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 89 rows starting from the beginning of the part
2026.03.18 21:20:38.175989 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 77 rows starting from the beginning of the part
2026.03.18 21:20:38.176239 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.176279 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.176630 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:38.176853 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.176982 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.03.18 21:20:38.177000 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1956 rows, containing 5 columns (5 merged, 0 gathered) in 0.001399612 sec., 1397530.1726478483 rows/sec., 105.25 MiB/sec.
2026.03.18 21:20:38.177019 [ 4 ] {ca3bd984-9397-41e2-bc53-0674988a9bf8} <Debug> TCPHandler: Processed in 0.001389922 sec.
2026.03.18 21:20:38.177143 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.177214 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:20:38.177282 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:38.177361 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:38.177571 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.177664 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_81_16} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:20:38.177741 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.03.18 21:20:38.178254 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.178298 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.179025 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:20:38.179345 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.179527 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.002269 sec., 5729.396209784046 rows/sec., 10.27 MiB/sec.
2026.03.18 21:20:38.179605 [ 4 ] {faeb9de2-767b-45ca-942c-14c6d51e5bd2} <Debug> TCPHandler: Processed in 0.002510578 sec.
2026.03.18 21:20:38.179747 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:38.179861 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:38.179914 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:38.180329 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:38.180367 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:38.180735 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:38.180990 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:38.181125 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001289 sec., 46547.71140418929 rows/sec., 3.14 MiB/sec.
2026.03.18 21:20:38.181162 [ 4 ] {19ccf8a4-b247-44df-bb6e-d659c55650ff} <Debug> TCPHandler: Processed in 0.001475284 sec.
2026.03.18 21:20:39.414023 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.03.18 21:20:39.430704 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:39.430762 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:39.436167 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:20:39.436861 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:39.439934 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.03.18 21:20:42.280203 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.280388 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.280453 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:20:42.281116 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.281167 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.281562 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:20:42.281796 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.281958 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001621 sec., 14805.675508945094 rows/sec., 1.23 MiB/sec.
2026.03.18 21:20:42.282000 [ 4 ] {258f5f0e-567d-4e76-a221-c5b9b135e28d} <Debug> TCPHandler: Processed in 0.001931075 sec.
2026.03.18 21:20:42.282133 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.282255 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:20:42.282303 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:20:42.282698 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.282732 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.283029 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:20:42.283236 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.283363 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001132 sec., 1766.7844522968198 rows/sec., 144.07 KiB/sec.
2026.03.18 21:20:42.283400 [ 4 ] {11a6fc1f-dea6-4c60-8948-f6ac22b04a29} <Debug> TCPHandler: Processed in 0.001327171 sec.
2026.03.18 21:20:42.283509 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.283602 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:42.283639 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:42.285115 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.285149 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.285571 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:20:42.285775 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.285903 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002318 sec., 910698.8783433994 rows/sec., 69.41 MiB/sec.
2026.03.18 21:20:42.285939 [ 4 ] {369a8061-7b8e-4e74-bd10-4abedc995b52} <Debug> TCPHandler: Processed in 0.002477247 sec.
2026.03.18 21:20:42.286045 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.286149 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.286190 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:42.286674 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.286713 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.287024 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:42.287246 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.287380 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001249 sec., 40032.0256204964 rows/sec., 2.98 MiB/sec.
2026.03.18 21:20:42.287417 [ 4 ] {07b6ec53-e948-4391-82c5-6c8e72852343} <Debug> TCPHandler: Processed in 0.001422764 sec.
2026.03.18 21:20:42.287519 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.287614 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.287653 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:20:42.288302 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.288337 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.288667 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:20:42.288877 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.289004 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001408 sec., 519886.36363636365 rows/sec., 30.75 MiB/sec.
2026.03.18 21:20:42.289042 [ 4 ] {05790461-84e8-411a-8ace-717c0d6d79f1} <Debug> TCPHandler: Processed in 0.001572176 sec.
2026.03.18 21:20:42.289157 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.289252 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.289291 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:20:42.289670 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.289705 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.289983 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.03.18 21:20:42.290187 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.290312 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 65.16 KiB/sec.
2026.03.18 21:20:42.290349 [ 4 ] {0f14886e-d640-4f79-b3ec-2e358051d1cf} <Debug> TCPHandler: Processed in 0.001243169 sec.
2026.03.18 21:20:42.290453 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.290551 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.290589 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:20:42.290980 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.291015 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.291303 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:20:42.291509 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.291639 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 846.88 KiB/sec.
2026.03.18 21:20:42.291677 [ 4 ] {97c980e3-bc6a-428a-b06f-8034541428f6} <Debug> TCPHandler: Processed in 0.00127416 sec.
2026.03.18 21:20:42.291795 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.291907 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:42.291955 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:42.292783 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.292818 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.293161 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:20:42.293378 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.293509 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.001626 sec., 660516.6051660517 rows/sec., 46.03 MiB/sec.
2026.03.18 21:20:42.293547 [ 4 ] {890bc7ff-22a4-4683-a12c-39ee35ae8219} <Debug> TCPHandler: Processed in 0.001813732 sec.
2026.03.18 21:20:42.293659 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.293753 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.293796 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:42.294475 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.294508 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.294919 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:42.295128 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.295256 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001521 sec., 908612.7547666009 rows/sec., 57.85 MiB/sec.
2026.03.18 21:20:42.295293 [ 4 ] {7b56adf9-6d90-4ebf-aa00-9934d5f131e3} <Debug> TCPHandler: Processed in 0.0016836 sec.
2026.03.18 21:20:42.295408 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.295536 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.295602 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:42.296533 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.296568 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.297125 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:20:42.297350 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.297490 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001978 sec., 18200.202224469158 rows/sec., 32.61 MiB/sec.
2026.03.18 21:20:42.297543 [ 4 ] {fd252891-99a3-4184-9bc4-373730f7ef9e} <Debug> TCPHandler: Processed in 0.002193571 sec.
2026.03.18 21:20:42.297658 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:42.297754 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:42.297795 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:42.298129 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.298163 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.298461 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:42.298670 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.298797 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.03.18 21:20:42.298833 [ 4 ] {bfa629f5-f564-4769-a3c1-620251f3044a} <Debug> TCPHandler: Processed in 0.001224239 sec.
2026.03.18 21:20:42.975719 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1400
2026.03.18 21:20:42.978243 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:42.978286 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:42.979451 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.03.18 21:20:42.979704 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:42.979958 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1400
2026.03.18 21:20:45.408124 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28383
2026.03.18 21:20:45.408664 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:45.408705 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:45.409180 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:20:45.409411 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:45.409543 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28383
2026.03.18 21:20:46.940914 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.03.18 21:20:46.957929 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:46.957979 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:46.963984 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:20:46.964688 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:46.967490 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.03.18 21:20:48.170329 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.170547 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:48.170621 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:48.171354 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.171408 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.171791 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:20:48.172008 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.172159 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001667 sec., 49190.16196760647 rows/sec., 4.08 MiB/sec.
2026.03.18 21:20:48.172204 [ 4 ] {4b9d74bf-9cd0-40c8-b499-7979ecee40c6} <Debug> TCPHandler: Processed in 0.002015287 sec.
2026.03.18 21:20:48.172324 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.172425 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:48.172469 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:48.172871 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.172933 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.173231 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:48.173433 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.173565 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001162 sec., 11187.607573149742 rows/sec., 841.26 KiB/sec.
2026.03.18 21:20:48.173603 [ 4 ] {1c520d2e-fb87-4828-a7ba-46b339aba946} <Debug> TCPHandler: Processed in 0.001329081 sec.
2026.03.18 21:20:48.173704 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.173797 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:48.173838 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:48.174244 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.174280 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.174570 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:20:48.174795 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.174919 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001139 sec., 67603.16066725197 rows/sec., 5.28 MiB/sec.
2026.03.18 21:20:48.174956 [ 4 ] {b675261c-7a7f-43f0-afa8-3941f3d84dd8} <Debug> TCPHandler: Processed in 0.00129981 sec.
2026.03.18 21:20:48.175066 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.175160 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:48.175203 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:48.175603 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.175637 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.175955 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:48.176160 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.176276 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 5 parts from all_1_76_15 to all_80_80_0
2026.03.18 21:20:48.176289 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec.
2026.03.18 21:20:48.176344 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.176353 [ 4 ] {d6c4d1c1-88b4-4d79-bef1-4d07444e4d5d} <Debug> TCPHandler: Processed in 0.001335482 sec.
2026.03.18 21:20:48.176372 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.176466 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.176481 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:48.176564 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:48.176620 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:48.176622 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:48.176668 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_76_15, total 29758 rows starting from the beginning of the part
2026.03.18 21:20:48.176749 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part
2026.03.18 21:20:48.176802 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:48.176849 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::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
2026.03.18 21:20:48.176892 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:20:48.177439 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.177479 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.178009 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:20:48.178235 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.178380 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001834 sec., 7088.331515812432 rows/sec., 12.70 MiB/sec.
2026.03.18 21:20:48.178435 [ 4 ] {5fdde888-de60-41b2-8c3c-209858bc5123} <Debug> TCPHandler: Processed in 0.002016997 sec.
2026.03.18 21:20:48.178552 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:48.178648 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:48.178690 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:48.179021 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:48.179056 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:48.179383 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:48.179599 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.179729 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.03.18 21:20:48.179764 [ 4 ] {81ceed0f-e492-481d-91f0-0c071feb7f2c} <Debug> TCPHandler: Processed in 0.00126113 sec.
2026.03.18 21:20:48.182743 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31620 rows, containing 5 columns (5 merged, 0 gathered) in 0.006304077 sec., 5015801.678818326 rows/sec., 330.18 MiB/sec.
2026.03.18 21:20:48.183327 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Trace> MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary)
2026.03.18 21:20:48.183615 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:48.183683 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 5 parts: [all_1_76_15, all_80_80_0] -> all_1_80_16
2026.03.18 21:20:48.183779 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.18 21:20:52.731776 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:20:52.731837 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:20:52.909666 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28831
2026.03.18 21:20:52.910249 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:52.910300 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:52.910821 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:20:52.911049 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:52.911179 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28831
2026.03.18 21:20:52.981124 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1412
2026.03.18 21:20:52.983013 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:52.983061 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:52.984206 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.03.18 21:20:52.984469 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:52.984730 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1412
2026.03.18 21:20:53.171731 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.171920 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:53.171994 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:53.172694 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.172740 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.173141 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:20:53.173369 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.173526 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001659 sec., 63893.91199517781 rows/sec., 5.35 MiB/sec.
2026.03.18 21:20:53.173575 [ 4 ] {679755a2-8823-46b0-9992-725382f738c1} <Debug> TCPHandler: Processed in 0.001977806 sec.
2026.03.18 21:20:53.173693 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.173788 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:53.173830 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:53.174252 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.174291 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.174601 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:53.174812 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.174934 [ 102 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:20:53.174945 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001175 sec., 21276.59574468085 rows/sec., 1.56 MiB/sec.
2026.03.18 21:20:53.175010 [ 102 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.175028 [ 4 ] {14e0771d-0f83-4a11-b28a-133328817ff1} <Debug> TCPHandler: Processed in 0.001384542 sec.
2026.03.18 21:20:53.175037 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.175141 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.175167 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:20:53.175238 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:53.175284 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:53.175330 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:53.175374 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 221 rows starting from the beginning of the part
2026.03.18 21:20:53.175453 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:53.175506 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:20:53.175554 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 50 rows starting from the beginning of the part
2026.03.18 21:20:53.175596 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:53.175636 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:53.175709 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.175751 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.176092 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:20:53.176339 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.176483 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001263 sec., 70467.14172604909 rows/sec., 5.50 MiB/sec.
2026.03.18 21:20:53.176491 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 5 columns (5 merged, 0 gathered) in 0.001380792 sec., 251305.04811731237 rows/sec., 17.91 MiB/sec.
2026.03.18 21:20:53.176522 [ 4 ] {925dd175-fe37-4c1e-8d98-fdbe41cfe9cf} <Debug> TCPHandler: Processed in 0.001429543 sec.
2026.03.18 21:20:53.176634 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.176690 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:20:53.176732 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:53.176780 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:53.177011 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.177103 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_81_16} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:20:53.177192 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.177200 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:20:53.177235 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.177591 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:20:53.177803 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.177939 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001226 sec., 130505.70962479607 rows/sec., 9.09 MiB/sec.
2026.03.18 21:20:53.177977 [ 4 ] {c7f2d3c2-107c-4b80-a587-7d1e598d0d24} <Debug> TCPHandler: Processed in 0.001390653 sec.
2026.03.18 21:20:53.178083 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.178177 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:53.178232 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:53.179037 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.179074 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.179609 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:20:53.179838 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.179978 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00182 sec., 13736.263736263736 rows/sec., 24.61 MiB/sec.
2026.03.18 21:20:53.180042 [ 4 ] {741e2850-d6b6-4317-b5e0-48c88439950b} <Debug> TCPHandler: Processed in 0.002007677 sec.
2026.03.18 21:20:53.180151 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:53.180246 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:53.180287 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:53.180618 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.180654 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.180957 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:53.181161 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.181273 [ 102 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:20:53.181291 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
2026.03.18 21:20:53.181312 [ 102 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:53.181332 [ 4 ] {bc7c4e08-792b-4840-8a7a-6083a24eb2a4} <Debug> TCPHandler: Processed in 0.001229889 sec.
2026.03.18 21:20:53.181335 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:53.181424 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:53.181542 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:53.181571 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4572 rows starting from the beginning of the part
2026.03.18 21:20:53.181620 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:53.181659 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:53.181694 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:20:53.181730 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part
2026.03.18 21:20:53.181765 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.03.18 21:20:53.183305 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4872 rows, containing 4 columns (4 merged, 0 gathered) in 0.001911284 sec., 2549071.723511524 rows/sec., 170.93 MiB/sec.
2026.03.18 21:20:53.183610 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:20:53.183869 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:53.183941 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_81_16} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:20:53.184010 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2026.03.18 21:20:54.160060 [ 101 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.18 21:20:54.160145 [ 101 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:54.160179 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:54.160312 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:20:54.160460 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:54.160497 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 18 rows starting from the beginning of the part
2026.03.18 21:20:54.160572 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.03.18 21:20:54.160624 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
2026.03.18 21:20:54.160668 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 8 rows starting from the beginning of the part
2026.03.18 21:20:54.160712 [ 195 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.03.18 21:20:54.161422 [ 197 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167507 sec., 30834.93289547729 rows/sec., 2.57 MiB/sec.
2026.03.18 21:20:54.161612 [ 198 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.18 21:20:54.161963 [ 198 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:54.162059 [ 198 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_21_5} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.18 21:20:54.162160 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.18 21:20:54.468529 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.03.18 21:20:54.485469 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:54.485527 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:54.491697 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:20:54.492371 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:54.495173 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.03.18 21:20:54.665590 [ 101 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.03.18 21:20:54.665699 [ 101 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:54.665746 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:54.665910 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.03.18 21:20:54.666096 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:54.666147 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 308 rows starting from the beginning of the part
2026.03.18 21:20:54.666244 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.03.18 21:20:54.666319 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.03.18 21:20:54.666387 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.03.18 21:20:54.666483 [ 195 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.03.18 21:20:54.667496 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 5 columns (5 merged, 0 gathered) in 0.001646908 sec., 245308.17750596875 rows/sec., 17.93 MiB/sec.
2026.03.18 21:20:54.667688 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.03.18 21:20:54.667963 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:54.668035 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_18_4} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.03.18 21:20:54.668120 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:20:57.231382 [ 123 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.03.18 21:20:57.231487 [ 123 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:57.231525 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.86 GiB.
2026.03.18 21:20:57.231676 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.03.18 21:20:57.231878 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:57.231932 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 160 rows starting from the beginning of the part
2026.03.18 21:20:57.232039 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.03.18 21:20:57.232117 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.03.18 21:20:57.232187 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.03.18 21:20:57.232257 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.03.18 21:20:57.233224 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001600327 sec., 129973.43667887876 rows/sec., 8.62 MiB/sec.
2026.03.18 21:20:57.233427 [ 191 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.03.18 21:20:57.233714 [ 191 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:57.233785 [ 191 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_18_4} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.03.18 21:20:57.233876 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.18 21:20:58.170828 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.171018 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:20:58.171083 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:20:58.171737 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.171774 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.172158 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:20:58.172380 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.172530 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001562 sec., 3841.229193341869 rows/sec., 313.23 KiB/sec.
2026.03.18 21:20:58.172570 [ 4 ] {f395b1d4-ff0e-47f2-bb4b-959c4707d86e} <Debug> TCPHandler: Processed in 0.001872794 sec.
2026.03.18 21:20:58.172714 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.172809 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:20:58.172849 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:20:58.173315 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.173348 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.173659 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:20:58.173870 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.174003 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001212 sec., 70132.01320132014 rows/sec., 5.79 MiB/sec.
2026.03.18 21:20:58.174039 [ 4 ] {1cc569b5-9e10-4706-ae8a-36c84b938ff1} <Debug> TCPHandler: Processed in 0.001373472 sec.
2026.03.18 21:20:58.174155 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.174250 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:20:58.174289 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:20:58.174688 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.174722 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.175010 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:20:58.175217 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.175344 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001113 sec., 17070.979335130276 rows/sec., 1.23 MiB/sec.
2026.03.18 21:20:58.175381 [ 4 ] {4999e868-572a-43f7-a6bb-eda0aa710094} <Debug> TCPHandler: Processed in 0.00127599 sec.
2026.03.18 21:20:58.175492 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.175585 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:20:58.175626 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:20:58.176041 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.176076 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.176379 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:20:58.176590 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.176716 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001149 sec., 72236.727589208 rows/sec., 5.65 MiB/sec.
2026.03.18 21:20:58.176753 [ 4 ] {642eb68b-c30e-47e2-b93c-214bb4060394} <Debug> TCPHandler: Processed in 0.00131015 sec.
2026.03.18 21:20:58.176865 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.176959 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:58.177001 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:20:58.177408 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.177442 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.177762 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:20:58.177967 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.178095 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001154 sec., 141247.8336221837 rows/sec., 9.84 MiB/sec.
2026.03.18 21:20:58.178131 [ 4 ] {d9f98c98-24cc-413d-912b-2ebb89e3dd45} <Debug> TCPHandler: Processed in 0.00131563 sec.
2026.03.18 21:20:58.178239 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.178332 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:20:58.178386 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:20:58.179183 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.179217 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.179733 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:20:58.179954 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.180092 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001777 sec., 7315.700619020822 rows/sec., 13.11 MiB/sec.
2026.03.18 21:20:58.180121 [ 93 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:20:58.180145 [ 4 ] {4e927dee-4395-4a51-91e6-3fd70edbc01e} <Debug> TCPHandler: Processed in 0.001954915 sec.
2026.03.18 21:20:58.180203 [ 93 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.180233 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.180290 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:20:58.180337 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:20:58.180388 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:20:58.180436 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:20:58.180592 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:20:58.180662 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1615 rows starting from the beginning of the part
2026.03.18 21:20:58.180772 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:20:58.180798 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:58.180814 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:20:58.180913 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 36 rows starting from the beginning of the part
2026.03.18 21:20:58.181024 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:58.181131 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:20:58.181132 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 25 rows starting from the beginning of the part
2026.03.18 21:20:58.181258 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 13 rows starting from the beginning of the part
2026.03.18 21:20:58.181373 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.181515 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.03.18 21:20:58.181553 [ 4 ] {25e47a64-8549-41c4-9b91-fa26b0887b51} <Debug> TCPHandler: Processed in 0.001312431 sec.
2026.03.18 21:20:58.189145 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1715 rows, containing 19 columns (19 merged, 0 gathered) in 0.008850376 sec., 193777.07794561496 rows/sec., 347.24 MiB/sec.
2026.03.18 21:20:58.190473 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:20:58.190796 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:20:58.190868 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:20:58.190974 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.54 MiB.
2026.03.18 21:20:59.000239 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 331.98 MiB, peak 345.49 MiB, free memory in arenas 0.00 B, will set to 335.80 MiB (RSS), difference: 3.83 MiB
2026.03.18 21:21:00.411343 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29343
2026.03.18 21:21:00.411984 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:00.412033 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:00.412547 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:21:00.412781 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:00.412916 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29343
2026.03.18 21:21:00.412996 [ 89 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:21:00.413087 [ 89 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:00.413118 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:00.413269 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:21:00.413480 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:00.413529 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26911 rows starting from the beginning of the part
2026.03.18 21:21:00.413615 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.03.18 21:21:00.413663 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.03.18 21:21:00.413707 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.03.18 21:21:00.413747 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.03.18 21:21:00.413785 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.03.18 21:21:00.416057 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29343 rows, containing 4 columns (4 merged, 0 gathered) in 0.002855917 sec., 10274458.256314872 rows/sec., 146.98 MiB/sec.
2026.03.18 21:21:00.416417 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:21:00.416676 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:00.416740 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_61_12} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:21:00.416830 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.03.18 21:21:01.995256 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.03.18 21:21:02.013018 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:02.013079 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:02.019709 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:21:02.020408 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:02.020775 [ 90 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:21:02.020854 [ 90 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:02.020877 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:02.020992 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.024183 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.03.18 21:21:02.025045 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:02.026551 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.031032 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.035547 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.040108 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.044907 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.048762 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:02.098344 [ 188 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.077397418 sec., 5943.350720045984 rows/sec., 30.73 MiB/sec.
2026.03.18 21:21:02.101257 [ 188 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:21:02.103450 [ 188 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_61_12} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:02.103566 [ 188 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_61_12} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:21:02.106155 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.03.18 21:21:02.984824 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1438
2026.03.18 21:21:02.987408 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:02.987456 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:02.988598 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.03.18 21:21:02.988862 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:02.989014 [ 90 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.03.18 21:21:02.989056 [ 90 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:02.989078 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:02.989149 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1438
2026.03.18 21:21:02.989158 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:21:02.989610 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:02.989725 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1314 rows starting from the beginning of the part
2026.03.18 21:21:02.990029 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 12 rows starting from the beginning of the part
2026.03.18 21:21:02.990310 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 28 rows starting from the beginning of the part
2026.03.18 21:21:02.990588 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 46 rows starting from the beginning of the part
2026.03.18 21:21:02.990851 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:21:02.991107 [ 190 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 26 rows starting from the beginning of the part
2026.03.18 21:21:02.996655 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1438 rows, containing 72 columns (72 merged, 0 gathered) in 0.007530455 sec., 190957.91688550028 rows/sec., 153.25 MiB/sec.
2026.03.18 21:21:02.998176 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.03.18 21:21:02.998649 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:02.998711 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_46_9} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.03.18 21:21:02.998864 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.90 MiB.
2026.03.18 21:21:03.170897 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.171104 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:03.171180 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:03.171928 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.171978 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.172382 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:03.172613 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.172766 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001717 sec., 61735.58532323821 rows/sec., 5.17 MiB/sec.
2026.03.18 21:21:03.172797 [ 87 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:21:03.172807 [ 4 ] {343f05c6-6faa-4a5b-be00-97c73dc0c87a} <Debug> TCPHandler: Processed in 0.002052838 sec.
2026.03.18 21:21:03.172873 [ 87 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.172900 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.172974 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.173014 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:21:03.173075 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:03.173121 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:03.173151 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:03.173196 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2887 rows starting from the beginning of the part
2026.03.18 21:21:03.173270 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:21:03.173321 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:03.173369 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 106 rows starting from the beginning of the part
2026.03.18 21:21:03.173414 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 85 rows starting from the beginning of the part
2026.03.18 21:21:03.173460 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 106 rows starting from the beginning of the part
2026.03.18 21:21:03.173537 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.173579 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.173927 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:21:03.174152 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.174287 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001231 sec., 20308.692120227457 rows/sec., 1.49 MiB/sec.
2026.03.18 21:21:03.174327 [ 4 ] {ea2b10fb-8a71-49c5-99d2-fe375d8356db} <Debug> TCPHandler: Processed in 0.001402672 sec.
2026.03.18 21:21:03.174440 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.174535 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:03.174574 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:03.174995 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.175031 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.175337 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:03.175559 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.175583 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5377 rows, containing 5 columns (5 merged, 0 gathered) in 0.002617451 sec., 2054288.6953757685 rows/sec., 166.10 MiB/sec.
2026.03.18 21:21:03.175681 [ 87 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:21:03.175691 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001174 sec., 75809.199318569 rows/sec., 5.92 MiB/sec.
2026.03.18 21:21:03.175719 [ 87 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.175741 [ 4 ] {d026ad0f-a66c-4f7d-9e0f-3a96d2aff399} <Debug> TCPHandler: Processed in 0.001350091 sec.
2026.03.18 21:21:03.175743 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.175820 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:21:03.175865 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.175879 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:21:03.175902 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:03.175926 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1547 rows starting from the beginning of the part
2026.03.18 21:21:03.175967 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:03.175969 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:21:03.176020 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:03.176026 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:03.176072 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 89 rows starting from the beginning of the part
2026.03.18 21:21:03.176106 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 83 rows starting from the beginning of the part
2026.03.18 21:21:03.176138 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 89 rows starting from the beginning of the part
2026.03.18 21:21:03.176183 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.176266 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_86_17} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:21:03.176338 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:21:03.176443 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.176485 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.176836 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:21:03.177049 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.177181 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001232 sec., 129870.12987012987 rows/sec., 9.05 MiB/sec.
2026.03.18 21:21:03.177217 [ 4 ] {520ad997-9668-4956-b9d9-92973787f305} <Debug> TCPHandler: Processed in 0.001402792 sec.
2026.03.18 21:21:03.177240 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 5 columns (5 merged, 0 gathered) in 0.001443994 sec., 2049177.4896571592 rows/sec., 152.67 MiB/sec.
2026.03.18 21:21:03.177325 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.177413 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:21:03.177419 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:03.177491 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:03.177656 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.177721 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_86_17} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:21:03.177778 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:21:03.178348 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.178388 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.178932 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:21:03.179160 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.179301 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.0019 sec., 13157.894736842105 rows/sec., 23.58 MiB/sec.
2026.03.18 21:21:03.179355 [ 4 ] {930fda5a-54f3-4d80-9aa9-ff431edae0f2} <Debug> TCPHandler: Processed in 0.002078648 sec.
2026.03.18 21:21:03.179470 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:03.179565 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:03.179608 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:03.179958 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:03.179993 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:03.180290 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:21:03.180503 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:03.180631 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.03.18 21:21:03.180667 [ 4 ] {9283aa11-a3a2-4c77-83f7-565167ec2c11} <Debug> TCPHandler: Processed in 0.001247049 sec.
2026.03.18 21:21:07.731879 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:21:07.731968 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:21:07.913939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29791
2026.03.18 21:21:07.914459 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:07.914497 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:07.914977 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:21:07.915197 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:07.915324 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29791
2026.03.18 21:21:08.170386 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.170559 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:08.170623 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:08.171265 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.171308 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.171698 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:08.171927 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.172084 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001573 sec., 52129.68849332486 rows/sec., 4.33 MiB/sec.
2026.03.18 21:21:08.172126 [ 4 ] {6022bb53-9aca-4769-9444-26dea91e037b} <Debug> TCPHandler: Processed in 0.001868073 sec.
2026.03.18 21:21:08.172254 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.172351 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:08.172393 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:08.172792 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.172828 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.173128 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:21:08.173352 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.173484 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001151 sec., 11294.526498696787 rows/sec., 849.30 KiB/sec.
2026.03.18 21:21:08.173523 [ 4 ] {25de58ec-bb29-4f4a-81f9-d1aa863c1b12} <Debug> TCPHandler: Processed in 0.001318471 sec.
2026.03.18 21:21:08.173624 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.173719 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:08.173759 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:08.174176 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.174213 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.174515 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:08.174724 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.174852 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001151 sec., 66898.34926151173 rows/sec., 5.22 MiB/sec.
2026.03.18 21:21:08.174890 [ 4 ] {79b30f34-8a8b-4b4d-93e2-38443dd0a926} <Debug> TCPHandler: Processed in 0.00131415 sec.
2026.03.18 21:21:08.174999 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.175094 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:08.175138 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:08.175533 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.175571 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.175916 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:21:08.176125 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.176249 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 4 parts from all_1_80_16 to all_83_83_0
2026.03.18 21:21:08.176263 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
2026.03.18 21:21:08.176319 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.176327 [ 4 ] {1a34bdb2-af2f-4ee8-9bcc-2bd12592dc46} <Debug> TCPHandler: Processed in 0.001377042 sec.
2026.03.18 21:21:08.176349 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.176460 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.176462 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_80_16 to all_83_83_0 into Compact with storage Full
2026.03.18 21:21:08.176584 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:08.176630 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:08.176654 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:08.176677 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 31620 rows starting from the beginning of the part
2026.03.18 21:21:08.176758 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:08.176813 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:08.176864 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 163 rows starting from the beginning of the part
2026.03.18 21:21:08.177499 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.177540 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.178112 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:21:08.178371 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.178517 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001957 sec., 6642.820643842616 rows/sec., 11.90 MiB/sec.
2026.03.18 21:21:08.178571 [ 4 ] {36295bc9-4848-4084-a7ca-2d8907d197ee} <Debug> TCPHandler: Processed in 0.00216991 sec.
2026.03.18 21:21:08.178682 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:08.178775 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:08.178815 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:08.179148 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:08.179184 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:08.179492 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:21:08.179715 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.179845 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.03.18 21:21:08.179880 [ 4 ] {c98b0289-e190-41f0-8753-c4983d83d296} <Debug> TCPHandler: Processed in 0.001245758 sec.
2026.03.18 21:21:08.182973 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32103 rows, containing 5 columns (5 merged, 0 gathered) in 0.006555822 sec., 4896868.767943974 rows/sec., 322.63 MiB/sec.
2026.03.18 21:21:08.183493 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
2026.03.18 21:21:08.183815 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:08.183902 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 4 parts: [all_1_80_16, all_83_83_0] -> all_1_83_17
2026.03.18 21:21:08.183984 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.03.18 21:21:09.525118 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.03.18 21:21:09.540355 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:09.540410 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:09.546605 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:21:09.547333 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:09.550038 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.03.18 21:21:12.286622 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.286910 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.287020 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:21:12.287733 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.287782 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.288173 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:21:12.288397 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.288558 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001727 sec., 13896.931094383324 rows/sec., 1.15 MiB/sec.
2026.03.18 21:21:12.288600 [ 4 ] {0190c2bc-e7de-4ec1-9cd0-7955a0f3aa1b} <Debug> TCPHandler: Processed in 0.002165731 sec.
2026.03.18 21:21:12.288714 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.288809 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:21:12.288851 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:21:12.289238 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.289273 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.289554 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:21:12.289755 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.289884 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001093 sec., 7319.304666056724 rows/sec., 596.84 KiB/sec.
2026.03.18 21:21:12.289921 [ 4 ] {e2220892-bee1-44e6-84ed-e0e7e0ac6496} <Debug> TCPHandler: Processed in 0.00125671 sec.
2026.03.18 21:21:12.290030 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.290122 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:12.290161 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:12.292059 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.292096 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.292514 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:12.292716 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.292849 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002743 sec., 770689.0266131972 rows/sec., 58.74 MiB/sec.
2026.03.18 21:21:12.292885 [ 4 ] {73995f55-75b3-4741-b4ab-8f1dcc493a9f} <Debug> TCPHandler: Processed in 0.002904447 sec.
2026.03.18 21:21:12.293005 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.293124 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.293171 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:12.293701 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.293744 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.294112 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:21:12.294328 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.294465 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001366 sec., 40995.60761346998 rows/sec., 3.02 MiB/sec.
2026.03.18 21:21:12.294503 [ 4 ] {c743780b-0eda-4ecf-8db2-9a6bac952d41} <Debug> TCPHandler: Processed in 0.001556656 sec.
2026.03.18 21:21:12.294624 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.294747 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.294795 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:21:12.295592 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.295628 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.295967 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:21:12.296192 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.296320 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001598 sec., 458072.590738423 rows/sec., 27.09 MiB/sec.
2026.03.18 21:21:12.296359 [ 4 ] {5f71221e-5128-42f3-9b78-a886194bb2c9} <Debug> TCPHandler: Processed in 0.001796671 sec.
2026.03.18 21:21:12.296469 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.296562 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.296600 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:21:12.296971 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.297007 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.297290 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.03.18 21:21:12.297494 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.297623 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 65.16 KiB/sec.
2026.03.18 21:21:12.297660 [ 4 ] {83520ab2-6c01-4f2d-b924-3cc15ee339dd} <Debug> TCPHandler: Processed in 0.001241068 sec.
2026.03.18 21:21:12.297769 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.297861 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.297900 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:21:12.298282 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.298315 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.298608 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:21:12.298813 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.298938 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001093 sec., 10978.956999085087 rows/sec., 857.73 KiB/sec.
2026.03.18 21:21:12.298973 [ 4 ] {a39046b8-c55d-4ae4-b92c-a451b9416f3b} <Debug> TCPHandler: Processed in 0.001254009 sec.
2026.03.18 21:21:12.299074 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.299165 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:12.299203 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:12.300094 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.300127 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.300460 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:12.300675 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.300798 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.00165 sec., 654545.4545454546 rows/sec., 45.65 MiB/sec.
2026.03.18 21:21:12.300834 [ 4 ] {a7cc480f-a62d-4c3f-84ce-0e217887a4e6} <Debug> TCPHandler: Processed in 0.001808882 sec.
2026.03.18 21:21:12.300943 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.301036 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.301078 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:12.301860 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.301895 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.302302 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:12.302519 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.302645 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001627 sec., 851259.987707437 rows/sec., 54.21 MiB/sec.
2026.03.18 21:21:12.302681 [ 4 ] {17b38095-a122-466a-b662-6035cd677845} <Debug> TCPHandler: Processed in 0.001786752 sec.
2026.03.18 21:21:12.302787 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.302887 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.302943 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:12.303819 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.303854 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.304426 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:21:12.304649 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.304787 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001919 sec., 18759.7707139135 rows/sec., 33.62 MiB/sec.
2026.03.18 21:21:12.304841 [ 4 ] {2eb75c02-68f4-40f6-a789-d4e591df3907} <Debug> TCPHandler: Processed in 0.002105319 sec.
2026.03.18 21:21:12.304955 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:12.305068 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:12.305112 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:12.305460 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.305494 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.305799 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:21:12.306010 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.306144 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec.
2026.03.18 21:21:12.306181 [ 4 ] {155c7084-5b96-44a1-baa0-04aac9b9cf04} <Debug> TCPHandler: Processed in 0.001275329 sec.
2026.03.18 21:21:12.990224 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1484
2026.03.18 21:21:12.992711 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:12.992758 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:12.993927 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.03.18 21:21:12.994178 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:12.994432 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1484
2026.03.18 21:21:15.415509 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30303
2026.03.18 21:21:15.416342 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:15.416386 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:15.416880 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:21:15.417103 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:15.417239 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30303
2026.03.18 21:21:17.050117 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.03.18 21:21:17.067695 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:17.067757 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.85 GiB.
2026.03.18 21:21:17.073906 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:21:17.074614 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:17.077417 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.03.18 21:21:18.170397 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.170612 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:18.170687 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:18.171414 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.171454 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.171846 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:18.172066 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.172216 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001659 sec., 49427.365883062084 rows/sec., 4.10 MiB/sec.
2026.03.18 21:21:18.172257 [ 4 ] {be8b88f3-7dd9-41c0-be35-398e554d9b5a} <Debug> TCPHandler: Processed in 0.002005416 sec.
2026.03.18 21:21:18.172385 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.172479 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:18.172519 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:18.172918 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.172955 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.173256 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:18.173466 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.173591 [ 62 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:21:18.173599 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001137 sec., 11433.597185576078 rows/sec., 859.75 KiB/sec.
2026.03.18 21:21:18.173663 [ 62 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.173681 [ 4 ] {ea96051c-76e8-46ba-8d4e-f1d016e59424} <Debug> TCPHandler: Processed in 0.001346091 sec.
2026.03.18 21:21:18.173690 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.173801 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.173828 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:21:18.173900 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:18.173945 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:18.173979 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:18.174018 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 221 rows starting from the beginning of the part
2026.03.18 21:21:18.174086 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 19 rows starting from the beginning of the part
2026.03.18 21:21:18.174129 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:18.174173 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:18.174214 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:21:18.174255 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:21:18.174370 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.174414 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.174884 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:18.175109 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.175121 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 5 columns (5 merged, 0 gathered) in 0.001350051 sec., 257027.32711579045 rows/sec., 18.27 MiB/sec.
2026.03.18 21:21:18.175242 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.00136 sec., 56617.647058823524 rows/sec., 4.42 MiB/sec.
2026.03.18 21:21:18.175299 [ 4 ] {86815eff-a3eb-4e1e-8115-9c1a457df3b9} <Debug> TCPHandler: Processed in 0.001546796 sec.
2026.03.18 21:21:18.175329 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:21:18.175430 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.175535 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:18.175580 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:18.175639 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.175749 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_86_17} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:21:18.175866 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:21:18.176023 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.176066 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.176404 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:18.176622 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.176752 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.03.18 21:21:18.176790 [ 4 ] {1421e005-c104-4561-9b62-787845cbdf2a} <Debug> TCPHandler: Processed in 0.001409333 sec.
2026.03.18 21:21:18.176906 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.177000 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:18.177054 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:18.177813 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.177849 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.178352 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:21:18.178580 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.178721 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001738 sec., 7479.861910241657 rows/sec., 13.40 MiB/sec.
2026.03.18 21:21:18.178776 [ 4 ] {88524223-64e4-440f-957a-fc4496b55720} <Debug> TCPHandler: Processed in 0.001919325 sec.
2026.03.18 21:21:18.178890 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:18.178985 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:18.179026 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:18.179361 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.179397 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.179698 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:18.179912 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.180024 [ 62 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:21:18.180040 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.03.18 21:21:18.180072 [ 62 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:18.180088 [ 4 ] {d7987f35-db40-4375-966d-182ce4273f96} <Debug> TCPHandler: Processed in 0.001247979 sec.
2026.03.18 21:21:18.180098 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:18.180201 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.180329 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:18.180366 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4872 rows starting from the beginning of the part
2026.03.18 21:21:18.180427 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.180470 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.180508 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.180547 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.180583 [ 198 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:18.182137 [ 197 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5172 rows, containing 4 columns (4 merged, 0 gathered) in 0.001982266 sec., 2609135.201834668 rows/sec., 175.01 MiB/sec.
2026.03.18 21:21:18.182466 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:21:18.182716 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:18.182788 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_86_17} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:21:18.182879 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.03.18 21:21:22.732217 [ 20 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:21:22.732287 [ 20 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:21:22.917612 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30751
2026.03.18 21:21:22.918391 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:22.918458 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:22.919166 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:21:22.919398 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:22.919542 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30751
2026.03.18 21:21:22.994649 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1496
2026.03.18 21:21:22.996510 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:22.996556 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:22.997683 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.03.18 21:21:22.997940 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:22.998199 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1496
2026.03.18 21:21:23.001439 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001094595 sec.
2026.03.18 21:21:23.171910 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.172113 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:23.172187 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:23.172874 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.172917 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.173318 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:23.173559 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.173713 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001655 sec., 64048.33836858006 rows/sec., 5.36 MiB/sec.
2026.03.18 21:21:23.173755 [ 4 ] {46186cea-1303-4c14-83da-97809789e125} <Debug> TCPHandler: Processed in 0.001984716 sec.
2026.03.18 21:21:23.173873 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.173968 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:23.174009 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:23.174409 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.174442 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.174738 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:23.174953 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.175081 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001131 sec., 22104.332449160032 rows/sec., 1.62 MiB/sec.
2026.03.18 21:21:23.175119 [ 4 ] {ce7a2aef-694d-4ce4-adb4-c9281817e7ef} <Debug> TCPHandler: Processed in 0.001295921 sec.
2026.03.18 21:21:23.175220 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.175313 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:23.175353 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:23.175768 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.175803 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.176107 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:23.176318 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.176443 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001146 sec., 77661.43106457242 rows/sec., 6.06 MiB/sec.
2026.03.18 21:21:23.176480 [ 4 ] {5141b202-cce7-445e-a7ae-6851b2e40226} <Debug> TCPHandler: Processed in 0.00130976 sec.
2026.03.18 21:21:23.176590 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.176684 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:23.176727 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:23.177118 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.177152 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.177481 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:23.177700 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.177808 [ 20 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 4 parts from all_1_83_17 to all_86_86_0
2026.03.18 21:21:23.177830 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.03.18 21:21:23.177842 [ 20 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.177861 [ 20 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.177867 [ 4 ] {6c951441-0503-47d4-a5fd-6f620ff3d9ca} <Debug> TCPHandler: Processed in 0.001326701 sec.
2026.03.18 21:21:23.177975 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_83_17 to all_86_86_0 into Compact with storage Full
2026.03.18 21:21:23.177979 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.178124 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:23.178153 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:23.178180 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:23.178200 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 32103 rows starting from the beginning of the part
2026.03.18 21:21:23.178283 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:23.178339 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:23.178399 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:21:23.178977 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.179017 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.179580 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:21:23.179820 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.179934 [ 20 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:21:23.179961 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001854 sec., 13484.35814455232 rows/sec., 24.16 MiB/sec.
2026.03.18 21:21:23.179964 [ 20 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.179994 [ 20 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.180016 [ 4 ] {2b799537-3db6-47d4-ab22-027e252bba76} <Debug> TCPHandler: Processed in 0.002086618 sec.
2026.03.18 21:21:23.180101 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:21:23.180128 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:23.180237 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:23.180279 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:23.180353 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:23.180413 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1715 rows starting from the beginning of the part
2026.03.18 21:21:23.180539 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:23.180610 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:23.180639 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:23.180651 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:23.180739 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 36 rows starting from the beginning of the part
2026.03.18 21:21:23.180835 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:23.180925 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:23.181135 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:23.181379 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.181518 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001299 sec., 46189.37644341801 rows/sec., 3.11 MiB/sec.
2026.03.18 21:21:23.181553 [ 4 ] {1444791e-d700-420c-995a-45d03390dff2} <Debug> TCPHandler: Processed in 0.001475314 sec.
2026.03.18 21:21:23.185783 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33808 rows, containing 5 columns (5 merged, 0 gathered) in 0.007862282 sec., 4300023.835319059 rows/sec., 283.07 MiB/sec.
2026.03.18 21:21:23.186106 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Trace> MergedBlockOutputStream: filled checksums all_1_86_18 (state Temporary)
2026.03.18 21:21:23.186445 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_86_18 to all_1_86_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.186529 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_86_18} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 4 parts: [all_1_83_17, all_86_86_0] -> all_1_86_18
2026.03.18 21:21:23.186642 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.03.18 21:21:23.191299 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1827 rows, containing 19 columns (19 merged, 0 gathered) in 0.011243331 sec., 162496.32782313356 rows/sec., 291.19 MiB/sec.
2026.03.18 21:21:23.193877 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:21:23.194240 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:23.194325 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:21:23.194469 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.28 MiB.
2026.03.18 21:21:24.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 338.06 MiB, peak 355.30 MiB, free memory in arenas 0.00 B, will set to 345.35 MiB (RSS), difference: 7.29 MiB
2026.03.18 21:21:24.577490 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.03.18 21:21:24.594853 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:24.594919 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:24.601029 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:21:24.601700 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:24.604686 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.03.18 21:21:25.820409 [ 32 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 5 parts from all_1_19_4 to all_23_23_0
2026.03.18 21:21:25.820480 [ 32 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:25.820507 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:25.820634 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_19_4 to all_23_23_0 into Compact with storage Full
2026.03.18 21:21:25.820787 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:25.820823 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 881 rows starting from the beginning of the part
2026.03.18 21:21:25.820890 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 732 rows starting from the beginning of the part
2026.03.18 21:21:25.820936 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 732 rows starting from the beginning of the part
2026.03.18 21:21:25.820979 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 732 rows starting from the beginning of the part
2026.03.18 21:21:25.821019 [ 194 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 732 rows starting from the beginning of the part
2026.03.18 21:21:25.822371 [ 197 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3809 rows, containing 5 columns (5 merged, 0 gathered) in 0.001791792 sec., 2125804.78091207 rows/sec., 134.29 MiB/sec.
2026.03.18 21:21:25.822628 [ 200 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.03.18 21:21:25.823130 [ 200 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:25.823263 [ 200 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_23_5} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 5 parts: [all_1_19_4, all_23_23_0] -> all_1_23_5
2026.03.18 21:21:25.823405 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.03.18 21:21:28.170857 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.171070 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:28.171146 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:28.171889 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.171932 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.172349 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:28.172580 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.172738 [ 46 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:21:28.172748 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001732 sec., 47344.110854503466 rows/sec., 3.93 MiB/sec.
2026.03.18 21:21:28.172813 [ 46 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.172839 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.172851 [ 4 ] {0b7544e6-da0b-4fc4-b7e7-c833997e0335} <Debug> TCPHandler: Processed in 0.002132499 sec.
2026.03.18 21:21:28.172939 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:21:28.172988 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.173059 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:28.173097 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2887 rows starting from the beginning of the part
2026.03.18 21:21:28.173101 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:28.173155 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:28.173163 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:28.173217 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:21:28.173258 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:28.173310 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 106 rows starting from the beginning of the part
2026.03.18 21:21:28.173351 [ 194 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:28.173611 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.173653 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.173991 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:28.174226 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.174375 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001299 sec., 10007.698229407237 rows/sec., 752.53 KiB/sec.
2026.03.18 21:21:28.174417 [ 4 ] {704976f2-89f6-4751-9bb4-94513a4d9b4d} <Debug> TCPHandler: Processed in 0.001484375 sec.
2026.03.18 21:21:28.174530 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.174630 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:28.174671 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:28.175096 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.175133 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.175330 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5353 rows, containing 5 columns (5 merged, 0 gathered) in 0.002436697 sec., 2196826.277538816 rows/sec., 177.53 MiB/sec.
2026.03.18 21:21:28.175449 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:28.175603 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:21:28.175680 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.175797 [ 46 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:21:28.175826 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001218 sec., 63218.39080459771 rows/sec., 4.94 MiB/sec.
2026.03.18 21:21:28.175831 [ 46 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.175870 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.175874 [ 4 ] {42e94dad-6a14-4b48-8d81-826b2494a0a1} <Debug> TCPHandler: Processed in 0.001394192 sec.
2026.03.18 21:21:28.175877 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.175952 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:21:28.175971 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_91_18} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:21:28.176014 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.176050 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:28.176058 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:21:28.176083 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1547 rows starting from the beginning of the part
2026.03.18 21:21:28.176116 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:28.176149 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:28.176161 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:28.176194 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:21:28.176238 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:28.176312 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 89 rows starting from the beginning of the part
2026.03.18 21:21:28.176353 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:28.176583 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.176617 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.176953 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:28.177166 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.177297 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.03.18 21:21:28.177333 [ 4 ] {b9ab6ce8-bc03-43fe-9aa5-1f2de694dfdd} <Debug> TCPHandler: Processed in 0.001370262 sec.
2026.03.18 21:21:28.177450 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.177544 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:28.177599 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:28.177619 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2947 rows, containing 5 columns (5 merged, 0 gathered) in 0.00170473 sec., 1728719.5039683704 rows/sec., 128.74 MiB/sec.
2026.03.18 21:21:28.177789 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:21:28.178027 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.178095 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_91_18} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:21:28.178169 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:21:28.178370 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.178406 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.178929 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:21:28.179153 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.179295 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001768 sec., 7352.941176470588 rows/sec., 13.18 MiB/sec.
2026.03.18 21:21:28.179349 [ 4 ] {e8b47aab-01d8-4a22-8f90-0ef00a14e582} <Debug> TCPHandler: Processed in 0.001948155 sec.
2026.03.18 21:21:28.179463 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:28.179558 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:28.179600 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:28.179927 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:28.179964 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:28.180268 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:28.180482 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:28.180611 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.03.18 21:21:28.180647 [ 4 ] {a8c35443-4dcf-429d-afb0-aa4a5256f799} <Debug> TCPHandler: Processed in 0.001233559 sec.
2026.03.18 21:21:29.554541 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50545
2026.03.18 21:21:29.554642 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.554667 [ 279 ] {} <Debug> TCP-Session: c463ca8f-70bc-4be3-94d2-1e82872cfb7b Authenticating user 'default' from [fd00:1122:3344:101::e]:50545
2026.03.18 21:21:29.554691 [ 279 ] {} <Debug> TCP-Session: c463ca8f-70bc-4be3-94d2-1e82872cfb7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.554706 [ 279 ] {} <Debug> TCP-Session: c463ca8f-70bc-4be3-94d2-1e82872cfb7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.554893 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56037
2026.03.18 21:21:29.554893 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62894
2026.03.18 21:21:29.554942 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59592
2026.03.18 21:21:29.554954 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48762
2026.03.18 21:21:29.554975 [ 279 ] {} <Trace> TCP-Session: c463ca8f-70bc-4be3-94d2-1e82872cfb7b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:29.555027 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.554974 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555071 [ 280 ] {} <Debug> TCP-Session: 65321557-4981-4e9a-bd0c-fa9917225231 Authenticating user 'default' from [fd00:1122:3344:101::e]:62894
2026.03.18 21:21:29.555087 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555090 [ 282 ] {} <Debug> TCP-Session: 6f346922-9cd9-469f-9040-c77d5c255a64 Authenticating user 'default' from [fd00:1122:3344:101::e]:56037
2026.03.18 21:21:29.555103 [ 280 ] {} <Debug> TCP-Session: 65321557-4981-4e9a-bd0c-fa9917225231 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555125 [ 278 ] {} <Debug> TCP-Session: 9cd49838-f006-4f18-bf7b-5a6a47c65c11 Authenticating user 'default' from [fd00:1122:3344:101::e]:48762
2026.03.18 21:21:29.555139 [ 280 ] {} <Debug> TCP-Session: 65321557-4981-4e9a-bd0c-fa9917225231 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555131 [ 282 ] {} <Debug> TCP-Session: 6f346922-9cd9-469f-9040-c77d5c255a64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555164 [ 278 ] {} <Debug> TCP-Session: 9cd49838-f006-4f18-bf7b-5a6a47c65c11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555186 [ 282 ] {} <Debug> TCP-Session: 6f346922-9cd9-469f-9040-c77d5c255a64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555201 [ 278 ] {} <Debug> TCP-Session: 9cd49838-f006-4f18-bf7b-5a6a47c65c11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555205 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50545) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:21:29.555057 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.554931 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43983
2026.03.18 21:21:29.555275 [ 3 ] {} <Debug> TCP-Session: c84ea18b-631d-4fe1-81d9-a1489749124c Authenticating user 'default' from [fd00:1122:3344:101::e]:59592
2026.03.18 21:21:29.554917 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38032
2026.03.18 21:21:29.555338 [ 3 ] {} <Debug> TCP-Session: c84ea18b-631d-4fe1-81d9-a1489749124c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.554900 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33883
2026.03.18 21:21:29.555375 [ 3 ] {} <Debug> TCP-Session: c84ea18b-631d-4fe1-81d9-a1489749124c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.554920 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59979
2026.03.18 21:21:29.555414 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555408 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555452 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555462 [ 284 ] {} <Debug> TCP-Session: 8f4efdb9-792e-4d8d-93ec-25d1e5d2bed2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38032
2026.03.18 21:21:29.555494 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:21:29.555507 [ 284 ] {} <Debug> TCP-Session: 8f4efdb9-792e-4d8d-93ec-25d1e5d2bed2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555497 [ 285 ] {} <Debug> TCP-Session: 0af7d753-5aae-4be6-b54d-595a0c705bac Authenticating user 'default' from [fd00:1122:3344:101::e]:43983
2026.03.18 21:21:29.555539 [ 284 ] {} <Debug> TCP-Session: 8f4efdb9-792e-4d8d-93ec-25d1e5d2bed2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555562 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:21:29.555580 [ 285 ] {} <Debug> TCP-Session: 0af7d753-5aae-4be6-b54d-595a0c705bac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555498 [ 281 ] {} <Debug> TCP-Session: 0b6ad148-b531-4266-bc28-f98407984ac7 Authenticating user 'default' from [fd00:1122:3344:101::e]:33883
2026.03.18 21:21:29.555613 [ 285 ] {} <Debug> TCP-Session: 0af7d753-5aae-4be6-b54d-595a0c705bac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555628 [ 281 ] {} <Debug> TCP-Session: 0b6ad148-b531-4266-bc28-f98407984ac7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555641 [ 281 ] {} <Debug> TCP-Session: 0b6ad148-b531-4266-bc28-f98407984ac7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555691 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:29.555722 [ 283 ] {} <Debug> TCP-Session: 01241d5c-5bcd-4b9d-b235-a39cd4bd9c4d Authenticating user 'default' from [fd00:1122:3344:101::e]:59979
2026.03.18 21:21:29.555739 [ 283 ] {} <Debug> TCP-Session: 01241d5c-5bcd-4b9d-b235-a39cd4bd9c4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555750 [ 283 ] {} <Debug> TCP-Session: 01241d5c-5bcd-4b9d-b235-a39cd4bd9c4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.555868 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:21:29.556831 [ 314 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:21:29.556865 [ 314 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:21:29.556896 [ 314 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000927571 sec. (1078.085 rows/sec., 42.11 KiB/sec.)
2026.03.18 21:21:29.556910 [ 314 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:21:29.558319 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003174 sec., 315.05986137366097 rows/sec., 12.31 KiB/sec.
2026.03.18 21:21:29.558472 [ 279 ] {62a7ca63-4d8c-4e94-83d7-39358eaa14b4} <Debug> TCPHandler: Processed in 0.003616774 sec.
2026.03.18 21:21:29.558561 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558585 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558608 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558628 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558636 [ 280 ] {} <Debug> TCP-Session: 65321557-4981-4e9a-bd0c-fa9917225231 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558653 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558671 [ 283 ] {} <Debug> TCP-Session: 01241d5c-5bcd-4b9d-b235-a39cd4bd9c4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558683 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558701 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558717 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558732 [ 281 ] {} <Debug> TCP-Session: 0b6ad148-b531-4266-bc28-f98407984ac7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558740 [ 285 ] {} <Debug> TCP-Session: 0af7d753-5aae-4be6-b54d-595a0c705bac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558766 [ 284 ] {} <Debug> TCP-Session: 8f4efdb9-792e-4d8d-93ec-25d1e5d2bed2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558709 [ 3 ] {} <Debug> TCP-Session: c84ea18b-631d-4fe1-81d9-a1489749124c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558665 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:29.558652 [ 278 ] {} <Debug> TCP-Session: 9cd49838-f006-4f18-bf7b-5a6a47c65c11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558588 [ 279 ] {} <Debug> TCP-Session: c463ca8f-70bc-4be3-94d2-1e82872cfb7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:29.558857 [ 282 ] {} <Debug> TCP-Session: 6f346922-9cd9-469f-9040-c77d5c255a64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.420848 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31263
2026.03.18 21:21:30.421710 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:30.421795 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:30.422591 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:21:30.422971 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:30.423224 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31263
2026.03.18 21:21:30.829315 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51948
2026.03.18 21:21:30.829420 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829446 [ 279 ] {} <Debug> TCP-Session: 4f5f4bfa-6ca5-46c8-876d-76480ed452e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:51948
2026.03.18 21:21:30.829467 [ 279 ] {} <Debug> TCP-Session: 4f5f4bfa-6ca5-46c8-876d-76480ed452e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829480 [ 279 ] {} <Debug> TCP-Session: 4f5f4bfa-6ca5-46c8-876d-76480ed452e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829657 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45354
2026.03.18 21:21:30.829686 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54075
2026.03.18 21:21:30.829714 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45740
2026.03.18 21:21:30.829718 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35103
2026.03.18 21:21:30.829744 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56918
2026.03.18 21:21:30.829778 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829779 [ 279 ] {} <Trace> TCP-Session: 4f5f4bfa-6ca5-46c8-876d-76480ed452e2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:30.829806 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829817 [ 280 ] {} <Debug> TCP-Session: 4c24207d-e2de-4c80-8e67-e10514dc2b01 Authenticating user 'default' from [fd00:1122:3344:101::e]:45354
2026.03.18 21:21:30.829842 [ 284 ] {} <Debug> TCP-Session: 6fc0753a-85f8-4f76-9a24-1867484e9ad7 Authenticating user 'default' from [fd00:1122:3344:101::e]:45740
2026.03.18 21:21:30.829847 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829847 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829861 [ 284 ] {} <Debug> TCP-Session: 6fc0753a-85f8-4f76-9a24-1867484e9ad7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829882 [ 283 ] {} <Debug> TCP-Session: cd5dc79a-e344-4319-bf00-bf77ee9ff805 Authenticating user 'default' from [fd00:1122:3344:101::e]:35103
2026.03.18 21:21:30.829891 [ 278 ] {} <Debug> TCP-Session: 0769a18c-17b7-492a-96ee-5c1fcf366cc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56918
2026.03.18 21:21:30.829900 [ 284 ] {} <Debug> TCP-Session: 6fc0753a-85f8-4f76-9a24-1867484e9ad7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829921 [ 283 ] {} <Debug> TCP-Session: cd5dc79a-e344-4319-bf00-bf77ee9ff805 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829924 [ 278 ] {} <Debug> TCP-Session: 0769a18c-17b7-492a-96ee-5c1fcf366cc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829946 [ 283 ] {} <Debug> TCP-Session: cd5dc79a-e344-4319-bf00-bf77ee9ff805 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829855 [ 280 ] {} <Debug> TCP-Session: 4c24207d-e2de-4c80-8e67-e10514dc2b01 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829956 [ 278 ] {} <Debug> TCP-Session: 0769a18c-17b7-492a-96ee-5c1fcf366cc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829971 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51948) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:21:30.829985 [ 280 ] {} <Debug> TCP-Session: 4c24207d-e2de-4c80-8e67-e10514dc2b01 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829811 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.829726 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44124
2026.03.18 21:21:30.830076 [ 281 ] {} <Debug> TCP-Session: 5c327aae-0914-4843-90db-673651101696 Authenticating user 'default' from [fd00:1122:3344:101::e]:54075
2026.03.18 21:21:30.829680 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49593
2026.03.18 21:21:30.830111 [ 281 ] {} <Debug> TCP-Session: 5c327aae-0914-4843-90db-673651101696 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.829733 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51425
2026.03.18 21:21:30.830139 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.830135 [ 281 ] {} <Debug> TCP-Session: 5c327aae-0914-4843-90db-673651101696 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830169 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.830181 [ 285 ] {} <Debug> TCP-Session: d2b39dab-8eca-4536-a1d2-6a1f65b0d643 Authenticating user 'default' from [fd00:1122:3344:101::e]:44124
2026.03.18 21:21:30.830204 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:21:30.830211 [ 282 ] {} <Debug> TCP-Session: b13aeca0-d686-41a5-ada9-8274e5544edc Authenticating user 'default' from [fd00:1122:3344:101::e]:49593
2026.03.18 21:21:30.830223 [ 285 ] {} <Debug> TCP-Session: d2b39dab-8eca-4536-a1d2-6a1f65b0d643 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830255 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:21:30.830270 [ 285 ] {} <Debug> TCP-Session: d2b39dab-8eca-4536-a1d2-6a1f65b0d643 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830253 [ 282 ] {} <Debug> TCP-Session: b13aeca0-d686-41a5-ada9-8274e5544edc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830239 [ 3 ] {} <Debug> TCP-Session: 27e593a5-5ffe-4565-9d0c-fa9f1dc8609f Authenticating user 'default' from [fd00:1122:3344:101::e]:51425
2026.03.18 21:21:30.830319 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:21:30.830346 [ 3 ] {} <Debug> TCP-Session: 27e593a5-5ffe-4565-9d0c-fa9f1dc8609f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830324 [ 282 ] {} <Debug> TCP-Session: b13aeca0-d686-41a5-ada9-8274e5544edc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830371 [ 3 ] {} <Debug> TCP-Session: 27e593a5-5ffe-4565-9d0c-fa9f1dc8609f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.830627 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:21:30.831558 [ 317 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:21:30.831597 [ 317 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:21:30.831633 [ 317 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000902921 sec. (1107.517 rows/sec., 43.26 KiB/sec.)
2026.03.18 21:21:30.831652 [ 317 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:21:30.833191 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003278 sec., 305.06406345332516 rows/sec., 11.92 KiB/sec.
2026.03.18 21:21:30.833337 [ 279 ] {2f43e838-6310-47b4-8db1-31d3338f5075} <Debug> TCPHandler: Processed in 0.003668445 sec.
2026.03.18 21:21:30.833441 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833467 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833469 [ 279 ] {} <Debug> TCP-Session: 4f5f4bfa-6ca5-46c8-876d-76480ed452e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833492 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833505 [ 282 ] {} <Debug> TCP-Session: b13aeca0-d686-41a5-ada9-8274e5544edc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833514 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833547 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833563 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833588 [ 283 ] {} <Debug> TCP-Session: cd5dc79a-e344-4319-bf00-bf77ee9ff805 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833597 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833614 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833625 [ 284 ] {} <Debug> TCP-Session: 6fc0753a-85f8-4f76-9a24-1867484e9ad7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833646 [ 3 ] {} <Debug> TCP-Session: 27e593a5-5ffe-4565-9d0c-fa9f1dc8609f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833668 [ 285 ] {} <Debug> TCP-Session: d2b39dab-8eca-4536-a1d2-6a1f65b0d643 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833605 [ 281 ] {} <Debug> TCP-Session: 5c327aae-0914-4843-90db-673651101696 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833551 [ 278 ] {} <Debug> TCP-Session: 0769a18c-17b7-492a-96ee-5c1fcf366cc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:30.833550 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:21:30.833767 [ 280 ] {} <Debug> TCP-Session: 4c24207d-e2de-4c80-8e67-e10514dc2b01 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:21:32.105676 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.03.18 21:21:32.123241 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:32.123305 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.84 GiB.
2026.03.18 21:21:32.129868 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:21:32.130603 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:32.134102 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.03.18 21:21:32.999212 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1524
2026.03.18 21:21:33.001534 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.001593 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.002816 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.03.18 21:21:33.003102 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.003583 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1524
2026.03.18 21:21:33.171775 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.171967 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:33.172035 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:33.172727 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.172775 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.173180 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:33.173408 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.173570 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001659 sec., 63893.91199517781 rows/sec., 5.35 MiB/sec.
2026.03.18 21:21:33.173621 [ 4 ] {c01fb12e-6bc3-4c7c-add1-85363e562b1b} <Debug> TCPHandler: Processed in 0.001987446 sec.
2026.03.18 21:21:33.173770 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.173872 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:33.173916 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:33.174335 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.174372 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.174678 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:33.174909 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.175040 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001189 sec., 21026.072329688814 rows/sec., 1.54 MiB/sec.
2026.03.18 21:21:33.175078 [ 4 ] {ec21e657-549b-4f0f-be2a-3199528d54de} <Debug> TCPHandler: Processed in 0.001365661 sec.
2026.03.18 21:21:33.175212 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.175320 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:33.175365 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:33.175841 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.175879 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.176216 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:33.176470 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.176612 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001313 sec., 67783.70144706778 rows/sec., 5.29 MiB/sec.
2026.03.18 21:21:33.176651 [ 4 ] {333cc8d2-c084-49b8-bbf3-c782242009d1} <Debug> TCPHandler: Processed in 0.001499425 sec.
2026.03.18 21:21:33.176774 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.176872 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:33.176918 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:33.177352 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.177388 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.177733 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:33.177958 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.178094 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
2026.03.18 21:21:33.178134 [ 4 ] {e0614320-02bb-4291-8176-e1b71cd8b5a8} <Debug> TCPHandler: Processed in 0.001411123 sec.
2026.03.18 21:21:33.178249 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.178348 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:33.178405 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:33.179280 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.179318 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.179924 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:21:33.180254 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.180450 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00212 sec., 11792.45283018868 rows/sec., 21.13 MiB/sec.
2026.03.18 21:21:33.180529 [ 4 ] {f2e944a0-a1fa-40da-a55e-fdd6b90192df} <Debug> TCPHandler: Processed in 0.002329714 sec.
2026.03.18 21:21:33.180671 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:33.180789 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:33.180844 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:33.181289 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:33.181335 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:33.181765 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:33.182079 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:33.182256 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00149 sec., 40268.45637583893 rows/sec., 2.71 MiB/sec.
2026.03.18 21:21:33.182308 [ 4 ] {0b8bc23d-9426-42fd-86ae-bb1f09b34da6} <Debug> TCPHandler: Processed in 0.001699059 sec.
2026.03.18 21:21:37.732337 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:21:37.732433 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:21:37.923390 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31711
2026.03.18 21:21:37.924239 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:37.924323 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:37.924820 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:21:37.925053 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:37.925188 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31711
2026.03.18 21:21:37.925194 [ 48 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:21:37.925245 [ 48 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:37.925268 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:37.925382 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:21:37.925519 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:37.925557 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29343 rows starting from the beginning of the part
2026.03.18 21:21:37.925618 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.03.18 21:21:37.925665 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.03.18 21:21:37.925705 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.03.18 21:21:37.925744 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.03.18 21:21:37.925784 [ 194 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.03.18 21:21:37.927930 [ 196 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31711 rows, containing 4 columns (4 merged, 0 gathered) in 0.002601011 sec., 12191797.727883505 rows/sec., 174.41 MiB/sec.
2026.03.18 21:21:37.928333 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:21:37.928643 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:37.928729 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_66_13} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:21:37.928859 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.03.18 21:21:38.170415 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.170598 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:38.170669 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:38.171335 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.171374 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.171758 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:38.171985 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.172132 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001584 sec., 51767.67676767677 rows/sec., 4.30 MiB/sec.
2026.03.18 21:21:38.172174 [ 4 ] {13498d66-d549-4f4d-98c8-7e5af6f8543b} <Debug> TCPHandler: Processed in 0.001896674 sec.
2026.03.18 21:21:38.172299 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.172396 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:38.172438 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:38.172848 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.172882 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.173186 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:38.173404 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.173537 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001159 sec., 11216.566005176875 rows/sec., 843.43 KiB/sec.
2026.03.18 21:21:38.173576 [ 4 ] {226ea014-3046-4179-9cfc-bcecddb68252} <Debug> TCPHandler: Processed in 0.00132684 sec.
2026.03.18 21:21:38.173687 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.173784 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:38.173826 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:38.174254 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.174291 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.174612 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:38.174824 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.174954 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001188 sec., 64814.81481481481 rows/sec., 5.06 MiB/sec.
2026.03.18 21:21:38.174992 [ 4 ] {0ceb3dcb-6da6-4ebe-95a1-7f4a2359879e} <Debug> TCPHandler: Processed in 0.001353931 sec.
2026.03.18 21:21:38.175108 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.175203 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:38.175248 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:38.175660 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.175696 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.176039 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:38.176257 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.176398 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.03.18 21:21:38.176415 [ 45 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_86_18 to all_87_87_0
2026.03.18 21:21:38.176438 [ 4 ] {8fafc2d4-cef8-4ffc-a45b-5ea551641c61} <Debug> TCPHandler: Processed in 0.001379082 sec.
2026.03.18 21:21:38.176488 [ 45 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.176516 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.176575 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.176612 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_86_18 to all_87_87_0 into Compact with storage Full
2026.03.18 21:21:38.176677 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:38.176738 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:38.176751 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:38.176796 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_18, total 33808 rows starting from the beginning of the part
2026.03.18 21:21:38.176871 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:38.177548 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.177590 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.178144 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:21:38.178372 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.178521 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001862 sec., 6981.740064446832 rows/sec., 12.51 MiB/sec.
2026.03.18 21:21:38.178575 [ 4 ] {fefd82dc-2f15-4ded-91f8-69c299051507} <Debug> TCPHandler: Processed in 0.002050808 sec.
2026.03.18 21:21:38.178689 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:38.178783 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:38.178826 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:38.179168 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:38.179204 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:38.179530 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:38.179740 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.179874 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.03.18 21:21:38.179910 [ 4 ] {ae7bc410-6a6a-487a-b7ac-b4d423c1231c} <Debug> TCPHandler: Processed in 0.001271809 sec.
2026.03.18 21:21:38.182435 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33968 rows, containing 5 columns (5 merged, 0 gathered) in 0.005860266 sec., 5796323.92113259 rows/sec., 381.68 MiB/sec.
2026.03.18 21:21:38.182818 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Trace> MergedBlockOutputStream: filled checksums all_1_87_19 (state Temporary)
2026.03.18 21:21:38.183163 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_87_19 to all_1_87_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:38.183245 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_87_19} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_86_18, all_87_87_0] -> all_1_87_19
2026.03.18 21:21:38.183352 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.18 21:21:39.635146 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.03.18 21:21:39.652832 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:39.652880 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:39.658959 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:21:39.659681 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:39.659982 [ 47 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:21:39.660020 [ 47 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:39.660037 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:39.660145 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.663239 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.03.18 21:21:39.664089 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:39.665592 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.670244 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.674877 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.679764 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.684324 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.688080 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:21:39.745349 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.08525155 sec., 5829.806026987193 rows/sec., 30.14 MiB/sec.
2026.03.18 21:21:39.748607 [ 190 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:21:39.750793 [ 190 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_66_13} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:39.750904 [ 190 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_66_13} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:21:39.753297 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.03.18 21:21:40.000217 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.47 MiB, peak 360.19 MiB, free memory in arenas 0.00 B, will set to 348.58 MiB (RSS), difference: 2.12 MiB
2026.03.18 21:21:42.284728 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.284914 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.284981 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:21:42.285634 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.285685 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.286085 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:21:42.286321 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.286483 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001621 sec., 14805.675508945094 rows/sec., 1.23 MiB/sec.
2026.03.18 21:21:42.286525 [ 4 ] {4f815f03-2411-4816-964e-22b0d56e71e9} <Debug> TCPHandler: Processed in 0.001934805 sec.
2026.03.18 21:21:42.286654 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.286780 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:21:42.286829 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:21:42.287274 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.287312 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.287621 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:21:42.287831 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.287967 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001212 sec., 1650.1650165016501 rows/sec., 134.56 KiB/sec.
2026.03.18 21:21:42.288007 [ 4 ] {f713f7b9-6d50-405f-9ee4-716bca62c12d} <Debug> TCPHandler: Processed in 0.001415543 sec.
2026.03.18 21:21:42.288129 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.288246 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:42.288295 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:42.289767 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.289804 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.290241 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:21:42.290468 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.290604 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002382 sec., 886230.0587741394 rows/sec., 67.55 MiB/sec.
2026.03.18 21:21:42.290643 [ 4 ] {ba0dd2da-45fa-4f8a-9e10-d6aaf188dc20} <Debug> TCPHandler: Processed in 0.002576391 sec.
2026.03.18 21:21:42.290752 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.290847 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.290888 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:42.291305 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.291341 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.291640 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:42.291841 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.291963 [ 43 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:21:42.291969 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001139 sec., 43898.15627743635 rows/sec., 3.26 MiB/sec.
2026.03.18 21:21:42.292033 [ 43 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.292049 [ 4 ] {401ce850-3200-44dc-8683-1dc4d0891440} <Debug> TCPHandler: Processed in 0.001346941 sec.
2026.03.18 21:21:42.292061 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.292158 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.292171 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:21:42.292257 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.292276 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:42.292297 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:21:42.292309 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 221 rows starting from the beginning of the part
2026.03.18 21:21:42.292376 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:42.292428 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:42.292477 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:42.292520 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:42.292562 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 50 rows starting from the beginning of the part
2026.03.18 21:21:42.292931 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.292967 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.293313 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:21:42.293333 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 5 columns (5 merged, 0 gathered) in 0.001208248 sec., 287192.69553932635 rows/sec., 20.47 MiB/sec.
2026.03.18 21:21:42.293453 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:21:42.293529 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.293663 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001424 sec., 514044.9438202247 rows/sec., 30.40 MiB/sec.
2026.03.18 21:21:42.293684 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.293700 [ 4 ] {f78eecd3-046a-4f66-8859-45ec6355a4cd} <Debug> TCPHandler: Processed in 0.001590406 sec.
2026.03.18 21:21:42.293751 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_91_18} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:21:42.293809 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:21:42.293813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.293910 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.293950 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:21:42.294329 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.294363 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.294643 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.18 21:21:42.294855 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.294981 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001088 sec., 919.1176470588235 rows/sec., 64.63 KiB/sec.
2026.03.18 21:21:42.295019 [ 4 ] {726bab26-9c83-450b-8874-263c017174ec} <Debug> TCPHandler: Processed in 0.001254749 sec.
2026.03.18 21:21:42.295121 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.295214 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.295254 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:21:42.295646 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.295682 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.295973 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:21:42.296180 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.296307 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00111 sec., 10810.81081081081 rows/sec., 844.59 KiB/sec.
2026.03.18 21:21:42.296343 [ 4 ] {86fbbb26-feaf-4547-a29d-84e8c6cf02ab} <Debug> TCPHandler: Processed in 0.0012717 sec.
2026.03.18 21:21:42.296445 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.296538 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:42.296577 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:42.297354 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.297390 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.297737 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:21:42.297948 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.298082 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.001561 sec., 688020.4996796924 rows/sec., 47.95 MiB/sec.
2026.03.18 21:21:42.298119 [ 4 ] {ab74e4ca-e7b8-44a9-b35f-637e1b64d0c1} <Debug> TCPHandler: Processed in 0.0017235 sec.
2026.03.18 21:21:42.298228 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.298325 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.298367 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:42.299046 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.299082 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.299503 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:42.299710 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.299815 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_87_19 to all_92_92_0
2026.03.18 21:21:42.299840 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001533 sec., 901500.3261578603 rows/sec., 57.40 MiB/sec.
2026.03.18 21:21:42.299846 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.299880 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.299884 [ 4 ] {926aee0e-15bc-4616-b3f4-e69fe1438c0c} <Debug> TCPHandler: Processed in 0.001705959 sec.
2026.03.18 21:21:42.299977 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_87_19 to all_92_92_0 into Compact with storage Full
2026.03.18 21:21:42.300013 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.300130 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:42.300131 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.300178 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_87_19, total 33968 rows starting from the beginning of the part
2026.03.18 21:21:42.300218 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:42.300260 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:42.300318 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:42.300365 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:42.300409 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part
2026.03.18 21:21:42.300456 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:21:42.301176 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.301217 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.301812 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:21:42.302039 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.302180 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.002073 sec., 17366.13603473227 rows/sec., 31.12 MiB/sec.
2026.03.18 21:21:42.302235 [ 4 ] {04854b46-276e-4f5f-aff3-c4a23f42e39b} <Debug> TCPHandler: Processed in 0.002282003 sec.
2026.03.18 21:21:42.302348 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:42.302442 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:42.302483 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:42.302812 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.302848 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.303286 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:42.303505 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.303639 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001215 sec., 49382.71604938272 rows/sec., 3.33 MiB/sec.
2026.03.18 21:21:42.303651 [ 42 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:21:42.303674 [ 4 ] {64ee2a0d-147a-446d-ab15-0b4f5831ef42} <Debug> TCPHandler: Processed in 0.001375542 sec.
2026.03.18 21:21:42.303709 [ 42 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:42.303741 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:42.303820 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:42.303912 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:42.303940 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 5172 rows starting from the beginning of the part
2026.03.18 21:21:42.303990 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.03.18 21:21:42.304062 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.03.18 21:21:42.304095 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:42.304125 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:42.304157 [ 192 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:21:42.306874 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5472 rows, containing 4 columns (4 merged, 0 gathered) in 0.003079981 sec., 1776634.3363806466 rows/sec., 119.20 MiB/sec.
2026.03.18 21:21:42.307370 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:21:42.307638 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.307710 [ 196 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_91_18} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:21:42.307772 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.03.18 21:21:42.310121 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35990 rows, containing 5 columns (5 merged, 0 gathered) in 0.010192567 sec., 3531004.505538203 rows/sec., 232.46 MiB/sec.
2026.03.18 21:21:42.310517 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Trace> MergedBlockOutputStream: filled checksums all_1_92_20 (state Temporary)
2026.03.18 21:21:42.310828 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_92_20 to all_1_92_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:42.310914 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_92_20} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_87_19, all_92_92_0] -> all_1_92_20
2026.03.18 21:21:42.311007 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.18 21:21:43.000209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 349.49 MiB, peak 360.90 MiB, free memory in arenas 0.00 B, will set to 351.99 MiB (RSS), difference: 2.51 MiB
2026.03.18 21:21:43.003735 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1570
2026.03.18 21:21:43.006316 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:43.006365 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:43.007612 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.03.18 21:21:43.007888 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:43.008178 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1570
2026.03.18 21:21:45.425316 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32223
2026.03.18 21:21:45.426098 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:45.426165 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:45.426683 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:21:45.426916 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:45.427048 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32223
2026.03.18 21:21:47.163314 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.03.18 21:21:47.178726 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:47.178780 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:47.184104 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:21:47.184794 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:47.187428 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.03.18 21:21:48.170735 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.170935 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:48.171004 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:48.171660 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.171710 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.172107 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:21:48.172336 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.172501 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001614 sec., 50805.45229244114 rows/sec., 4.22 MiB/sec.
2026.03.18 21:21:48.172550 [ 4 ] {c9280f6a-6b5f-4a26-b165-1b5528889f87} <Debug> TCPHandler: Processed in 0.001950046 sec.
2026.03.18 21:21:48.172676 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.172778 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:48.172821 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:48.173248 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.173285 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.173586 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:48.173811 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.173949 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001194 sec., 10887.772194304858 rows/sec., 818.71 KiB/sec.
2026.03.18 21:21:48.173987 [ 4 ] {e8924313-cb88-4f00-a9f8-f7ffc4368df6} <Debug> TCPHandler: Processed in 0.001363802 sec.
2026.03.18 21:21:48.174101 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.174199 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:48.174247 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:48.174666 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.174700 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.175010 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:21:48.175215 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.175344 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001165 sec., 66094.42060085837 rows/sec., 5.16 MiB/sec.
2026.03.18 21:21:48.175382 [ 4 ] {597264b7-370e-40dc-9e20-255d4d79ca74} <Debug> TCPHandler: Processed in 0.001330651 sec.
2026.03.18 21:21:48.175502 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.175597 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:48.175640 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:48.176108 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.176141 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.176465 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:48.176678 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.176811 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.03.18 21:21:48.176848 [ 4 ] {3143d264-599a-4880-875a-31ebcd824dd1} <Debug> TCPHandler: Processed in 0.001395343 sec.
2026.03.18 21:21:48.176974 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.177081 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:48.177145 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:48.177918 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.177952 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.178485 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:21:48.178718 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.178830 [ 28 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:21:48.178856 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001798 sec., 7230.255839822024 rows/sec., 12.96 MiB/sec.
2026.03.18 21:21:48.178870 [ 28 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.178889 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.178920 [ 4 ] {787657b7-2e6d-45f2-aa5e-494abbf5651b} <Debug> TCPHandler: Processed in 0.002005117 sec.
2026.03.18 21:21:48.178998 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:21:48.179036 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:48.179136 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:48.179179 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:48.179238 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:48.179313 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1827 rows starting from the beginning of the part
2026.03.18 21:21:48.179452 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:48.179517 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:48.179557 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:48.179572 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 25 rows starting from the beginning of the part
2026.03.18 21:21:48.179692 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:48.179801 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 36 rows starting from the beginning of the part
2026.03.18 21:21:48.179869 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:48.179911 [ 193 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 13 rows starting from the beginning of the part
2026.03.18 21:21:48.180098 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.180234 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.03.18 21:21:48.180270 [ 4 ] {6c1cfdf0-a5c7-4b15-a1ff-ad1ccd2ebec2} <Debug> TCPHandler: Processed in 0.00128322 sec.
2026.03.18 21:21:48.190888 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1927 rows, containing 19 columns (19 merged, 0 gathered) in 0.011940748 sec., 161380.17484331803 rows/sec., 289.19 MiB/sec.
2026.03.18 21:21:48.192628 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:21:48.192967 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:48.193055 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:21:48.193158 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.39 MiB.
2026.03.18 21:21:49.001165 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 352.49 MiB, peak 369.83 MiB, free memory in arenas 0.00 B, will set to 360.11 MiB (RSS), difference: 7.62 MiB
2026.03.18 21:21:52.732684 [ 76 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:21:52.732755 [ 76 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:21:52.928070 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32671
2026.03.18 21:21:52.928575 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:52.928610 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:52.929112 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:21:52.929349 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:52.929485 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32671
2026.03.18 21:21:53.009351 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1582
2026.03.18 21:21:53.011271 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.011321 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.012512 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.18 21:21:53.012777 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.012943 [ 76 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.18 21:21:53.013017 [ 76 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.013052 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.013062 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1582
2026.03.18 21:21:53.013242 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:21:53.014118 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:53.014329 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1438 rows starting from the beginning of the part
2026.03.18 21:21:53.014713 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 46 rows starting from the beginning of the part
2026.03.18 21:21:53.015058 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 12 rows starting from the beginning of the part
2026.03.18 21:21:53.015399 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 28 rows starting from the beginning of the part
2026.03.18 21:21:53.015748 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 46 rows starting from the beginning of the part
2026.03.18 21:21:53.016105 [ 197 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 12 rows starting from the beginning of the part
2026.03.18 21:21:53.022343 [ 199 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1582 rows, containing 72 columns (72 merged, 0 gathered) in 0.009172453 sec., 172472.94698593713 rows/sec., 136.98 MiB/sec.
2026.03.18 21:21:53.024422 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.18 21:21:53.025036 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.025114 [ 186 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_51_10} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.18 21:21:53.025421 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.90 MiB.
2026.03.18 21:21:53.170944 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.171125 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:53.171195 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:53.171808 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.171846 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.172205 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:21:53.172422 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.172564 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001491 sec., 71093.22602280349 rows/sec., 5.95 MiB/sec.
2026.03.18 21:21:53.172567 [ 76 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.18 21:21:53.172604 [ 4 ] {18895d30-76ba-4c13-81f7-8ec4395c59ed} <Debug> TCPHandler: Processed in 0.001788971 sec.
2026.03.18 21:21:53.172611 [ 76 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.172631 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.172717 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:21:53.172722 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.172824 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:53.172850 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:53.172858 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2887 rows starting from the beginning of the part
2026.03.18 21:21:53.172898 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:53.172930 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 106 rows starting from the beginning of the part
2026.03.18 21:21:53.172978 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:53.173021 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:21:53.173058 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 82 rows starting from the beginning of the part
2026.03.18 21:21:53.173097 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 106 rows starting from the beginning of the part
2026.03.18 21:21:53.173306 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.173347 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.173657 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:53.173889 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.174024 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001192 sec., 20973.15436241611 rows/sec., 1.54 MiB/sec.
2026.03.18 21:21:53.174060 [ 4 ] {480584ca-ed32-4d6b-8eba-3af3c2a6245b} <Debug> TCPHandler: Processed in 0.001387342 sec.
2026.03.18 21:21:53.174167 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.174268 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:53.174308 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:53.174708 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.174742 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.175041 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:21:53.175060 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5374 rows, containing 5 columns (5 merged, 0 gathered) in 0.002382135 sec., 2255959.4649337674 rows/sec., 182.41 MiB/sec.
2026.03.18 21:21:53.175254 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.175385 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001134 sec., 78483.24514991182 rows/sec., 6.13 MiB/sec.
2026.03.18 21:21:53.175390 [ 76 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.18 21:21:53.175394 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.18 21:21:53.175422 [ 4 ] {8419c404-e1bd-4530-92e8-967308d68cef} <Debug> TCPHandler: Processed in 0.001305711 sec.
2026.03.18 21:21:53.175433 [ 76 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.175462 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.175548 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.175553 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:21:53.175650 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:53.175675 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:21:53.175706 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:53.175712 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1547 rows starting from the beginning of the part
2026.03.18 21:21:53.175737 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.175791 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 89 rows starting from the beginning of the part
2026.03.18 21:21:53.175824 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_96_19} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.18 21:21:53.175839 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:53.175881 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:21:53.175917 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.03.18 21:21:53.175922 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 77 rows starting from the beginning of the part
2026.03.18 21:21:53.175968 [ 187 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 89 rows starting from the beginning of the part
2026.03.18 21:21:53.176114 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.176156 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.176498 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:21:53.176721 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.176853 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.03.18 21:21:53.176890 [ 4 ] {5666c675-4c7f-44df-9ff4-4509d55a2e85} <Debug> TCPHandler: Processed in 0.001390962 sec.
2026.03.18 21:21:53.177004 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.177096 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:53.177151 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:53.177179 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 5 columns (5 merged, 0 gathered) in 0.001668379 sec., 1769981.5209853398 rows/sec., 131.83 MiB/sec.
2026.03.18 21:21:53.177334 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.18 21:21:53.177567 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.177630 [ 199 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_96_19} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.18 21:21:53.177689 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.18 21:21:53.177943 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.177983 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.178522 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:21:53.178739 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.178877 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001797 sec., 13912.07568169171 rows/sec., 24.93 MiB/sec.
2026.03.18 21:21:53.178929 [ 4 ] {a842ca2d-4737-43e2-bd56-d768f2d521af} <Debug> TCPHandler: Processed in 0.001982116 sec.
2026.03.18 21:21:53.179046 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:53.179139 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:53.179186 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:53.179513 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:53.179548 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:53.179859 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:53.180067 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:53.180193 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.03.18 21:21:53.180252 [ 4 ] {80a9c34c-582c-49fd-be18-1aca605527bc} <Debug> TCPHandler: Processed in 0.001265309 sec.
2026.03.18 21:21:54.688396 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.03.18 21:21:54.705775 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:54.705844 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.83 GiB.
2026.03.18 21:21:54.711590 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:21:54.712265 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:54.715117 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.03.18 21:21:58.170918 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.171131 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:21:58.171206 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:21:58.171866 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.171901 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.172284 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:21:58.172510 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.172659 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001583 sec., 3790.271636133923 rows/sec., 309.07 KiB/sec.
2026.03.18 21:21:58.172702 [ 4 ] {85e38c3c-2396-4992-9b07-0847e3c2e34c} <Debug> TCPHandler: Processed in 0.001922384 sec.
2026.03.18 21:21:58.172830 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.172954 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:21:58.173003 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:21:58.173536 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.173572 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.173883 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:21:58.174094 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.174225 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001296 sec., 65586.41975308642 rows/sec., 5.42 MiB/sec.
2026.03.18 21:21:58.174263 [ 4 ] {e30c83ba-c4ae-4184-b94f-a3b98fd257e8} <Debug> TCPHandler: Processed in 0.001495915 sec.
2026.03.18 21:21:58.174380 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.174475 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:21:58.174514 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:21:58.174917 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.174950 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.175242 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:21:58.175449 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.175576 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001119 sec., 16979.445933869527 rows/sec., 1.22 MiB/sec.
2026.03.18 21:21:58.175613 [ 4 ] {75167635-9d86-47e1-b42b-fbab06eb2163} <Debug> TCPHandler: Processed in 0.00128231 sec.
2026.03.18 21:21:58.175720 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.175814 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:21:58.175854 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:21:58.176270 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.176304 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.176608 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:21:58.176818 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.176941 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001145 sec., 72489.08296943232 rows/sec., 5.67 MiB/sec.
2026.03.18 21:21:58.176990 [ 4 ] {9d865269-772d-4740-b8e1-7a340c538c5e} <Debug> TCPHandler: Processed in 0.001318061 sec.
2026.03.18 21:21:58.177117 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.177215 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:58.177257 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:21:58.177672 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.177705 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.178032 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:21:58.178242 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.178370 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001174 sec., 138841.56729131177 rows/sec., 9.67 MiB/sec.
2026.03.18 21:21:58.178406 [ 4 ] {dd25f634-3f80-440c-9e94-5f31cec35caa} <Debug> TCPHandler: Processed in 0.001339151 sec.
2026.03.18 21:21:58.178528 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.178623 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:21:58.178677 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:21:58.179438 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.179472 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.179984 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:21:58.180205 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.180339 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001734 sec., 7497.1164936562855 rows/sec., 13.43 MiB/sec.
2026.03.18 21:21:58.180392 [ 4 ] {c636b1b1-e20d-4908-9eb3-b812707734e7} <Debug> TCPHandler: Processed in 0.001912644 sec.
2026.03.18 21:21:58.180509 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:21:58.180604 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:21:58.180646 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:21:58.180982 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:21:58.181015 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:21:58.181316 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:21:58.181532 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:21:58.181658 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.03.18 21:21:58.181694 [ 4 ] {9d758287-192c-4f38-8dea-71351052ce14} <Debug> TCPHandler: Processed in 0.001233578 sec.
2026.03.18 21:22:00.429630 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33183
2026.03.18 21:22:00.430405 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:00.430471 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:00.431144 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:22:00.431475 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:00.431702 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33183
2026.03.18 21:22:02.215164 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.03.18 21:22:02.231611 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:02.231657 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:02.237350 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:22:02.238024 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:02.240809 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.03.18 21:22:03.014145 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1608
2026.03.18 21:22:03.016324 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.016373 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.017527 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.18 21:22:03.017779 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.018030 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1608
2026.03.18 21:22:03.170402 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.170603 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:03.170680 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:03.171399 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.171450 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.171857 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:03.172093 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.172261 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001714 sec., 61843.640606767796 rows/sec., 5.18 MiB/sec.
2026.03.18 21:22:03.172305 [ 4 ] {931e39bd-c763-4ce7-9084-c315b8a33a18} <Debug> TCPHandler: Processed in 0.002049648 sec.
2026.03.18 21:22:03.172432 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.172528 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:03.172570 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:03.172978 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.173014 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.173330 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:22:03.173540 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.173672 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001163 sec., 21496.130696474636 rows/sec., 1.58 MiB/sec.
2026.03.18 21:22:03.173711 [ 4 ] {09e1d82d-8ca2-442f-8b89-2b70431a5d21} <Debug> TCPHandler: Processed in 0.001329641 sec.
2026.03.18 21:22:03.173813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.173907 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:03.173947 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:03.174362 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.174399 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.174703 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:03.174911 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.175044 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001154 sec., 77123.05025996533 rows/sec., 6.02 MiB/sec.
2026.03.18 21:22:03.175082 [ 4 ] {8de2c675-6bfc-4db1-9098-425fe265d006} <Debug> TCPHandler: Processed in 0.00131836 sec.
2026.03.18 21:22:03.175192 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.175286 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:03.175329 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:03.175725 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.175762 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.176095 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:22:03.176304 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.176435 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.03.18 21:22:03.176473 [ 4 ] {1fb2ba20-5877-4843-be09-8475fbdd6178} <Debug> TCPHandler: Processed in 0.0013313 sec.
2026.03.18 21:22:03.176574 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.176668 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:03.176723 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:03.177527 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.177565 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.178107 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:22:03.178335 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.178476 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001826 sec., 13691.128148959475 rows/sec., 24.53 MiB/sec.
2026.03.18 21:22:03.178531 [ 4 ] {708b79ac-949f-458e-92d0-eec927441617} <Debug> TCPHandler: Processed in 0.002005466 sec.
2026.03.18 21:22:03.178643 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:03.178739 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:03.178781 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:03.179111 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:03.179148 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:03.179454 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:22:03.179663 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:03.179793 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.03.18 21:22:03.179829 [ 4 ] {72037e5c-6466-493f-b70c-015ab82a3af8} <Debug> TCPHandler: Processed in 0.001236059 sec.
2026.03.18 21:22:07.171363 [ 221 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:07.171410 [ 221 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:07.187542 [ 221 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:07.732815 [ 150 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:22:07.732913 [ 150 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:22:07.932779 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33631
2026.03.18 21:22:07.933309 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:07.933359 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:07.933860 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:22:07.934096 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:07.934247 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33631
2026.03.18 21:22:08.170127 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.170311 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:08.170382 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:08.171033 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.171076 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.171434 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:08.171656 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.171802 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001543 sec., 53143.22747893713 rows/sec., 4.41 MiB/sec.
2026.03.18 21:22:08.171843 [ 4 ] {ed07f500-3c94-4da0-81f8-59a7af6d4a4a} <Debug> TCPHandler: Processed in 0.001852403 sec.
2026.03.18 21:22:08.171965 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.172062 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:08.172101 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:08.172502 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.172539 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.172827 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:22:08.173034 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.173156 [ 150 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.18 21:22:08.173166 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001122 sec., 11586.452762923353 rows/sec., 871.25 KiB/sec.
2026.03.18 21:22:08.173230 [ 150 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.173246 [ 4 ] {1a2641b0-1552-4278-9e93-6637dd959974} <Debug> TCPHandler: Processed in 0.00133044 sec.
2026.03.18 21:22:08.173256 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.173362 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:22:08.173368 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.173478 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:08.173483 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:08.173519 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 221 rows starting from the beginning of the part
2026.03.18 21:22:08.173538 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:08.173589 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:08.173641 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:08.173684 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 19 rows starting from the beginning of the part
2026.03.18 21:22:08.173729 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:08.173769 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:08.173960 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.174002 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.174342 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:08.174557 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.174603 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 316 rows, containing 5 columns (5 merged, 0 gathered) in 0.00127897 sec., 247073.81721228804 rows/sec., 17.40 MiB/sec.
2026.03.18 21:22:08.174688 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001222 sec., 63011.45662847791 rows/sec., 4.92 MiB/sec.
2026.03.18 21:22:08.174730 [ 4 ] {6cece6de-d6b3-42aa-a2a7-dea2020744be} <Debug> TCPHandler: Processed in 0.001413203 sec.
2026.03.18 21:22:08.174792 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.18 21:22:08.174843 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.174945 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:08.174990 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:08.175120 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.175210 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_96_19} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.18 21:22:08.175300 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.18 21:22:08.175409 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.175451 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.175782 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:22:08.175992 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.176105 [ 150 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_92_20 to all_93_93_0
2026.03.18 21:22:08.176132 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.03.18 21:22:08.176138 [ 150 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.176173 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.176178 [ 4 ] {e3b5c7ea-5984-4213-9034-ead9ac6d5b47} <Debug> TCPHandler: Processed in 0.001383742 sec.
2026.03.18 21:22:08.176226 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_92_20 to all_93_93_0 into Compact with storage Full
2026.03.18 21:22:08.176299 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.176318 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:08.176349 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_20, total 35990 rows starting from the beginning of the part
2026.03.18 21:22:08.176394 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:08.176400 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:08.176464 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:08.177248 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.177285 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.177824 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:22:08.178044 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.178193 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.00181 sec., 7182.320441988951 rows/sec., 12.87 MiB/sec.
2026.03.18 21:22:08.178248 [ 4 ] {b28d956d-b50c-46da-bd8e-e1362537ddc6} <Debug> TCPHandler: Processed in 0.001998687 sec.
2026.03.18 21:22:08.178366 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:08.178463 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:08.178505 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:08.178841 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.178877 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.179202 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:22:08.179418 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.179542 [ 135 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.18 21:22:08.179549 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.03.18 21:22:08.179594 [ 135 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:08.179608 [ 4 ] {1f8ecdb2-9722-494d-b9a9-e6a3fe73e2f9} <Debug> TCPHandler: Processed in 0.00129205 sec.
2026.03.18 21:22:08.179620 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:08.179708 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:08.179815 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:08.179842 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 5472 rows starting from the beginning of the part
2026.03.18 21:22:08.179890 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:08.179933 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:08.179973 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.03.18 21:22:08.180009 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:08.180047 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:08.181434 [ 201 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5772 rows, containing 4 columns (4 merged, 0 gathered) in 0.00175672 sec., 3285668.7462999225 rows/sec., 220.50 MiB/sec.
2026.03.18 21:22:08.181839 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.18 21:22:08.182080 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.182145 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_96_19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.18 21:22:08.182203 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.03.18 21:22:08.182258 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36150 rows, containing 5 columns (5 merged, 0 gathered) in 0.006049491 sec., 5975709.361333044 rows/sec., 393.50 MiB/sec.
2026.03.18 21:22:08.182659 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Trace> MergedBlockOutputStream: filled checksums all_1_93_21 (state Temporary)
2026.03.18 21:22:08.182963 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_93_21 to all_1_93_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:08.183042 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_93_21} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_92_20, all_93_93_0] -> all_1_93_21
2026.03.18 21:22:08.183134 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.18 21:22:08.700761 [ 223 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:08.700870 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:08.704895 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:09.741840 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.03.18 21:22:09.758575 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:09.758631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:09.764414 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:22:09.765092 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:09.767895 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.03.18 21:22:11.819308 [ 146 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.03.18 21:22:11.819374 [ 146 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:11.819396 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:11.819501 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::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
2026.03.18 21:22:11.819634 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:11.819672 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part
2026.03.18 21:22:11.819745 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
2026.03.18 21:22:11.819797 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.03.18 21:22:11.819847 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.03.18 21:22:11.819894 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.03.18 21:22:11.820619 [ 190 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001165197 sec., 34328.958965737125 rows/sec., 2.86 MiB/sec.
2026.03.18 21:22:11.820806 [ 196 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.03.18 21:22:11.821141 [ 196 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:11.821229 [ 196 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_25_6} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.03.18 21:22:11.821329 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:22:12.283087 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.283305 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.283394 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:22:12.284109 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.284156 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.284540 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:22:12.284776 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.284936 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001698 sec., 14134.275618374557 rows/sec., 1.17 MiB/sec.
2026.03.18 21:22:12.284988 [ 4 ] {df266ba0-68a4-4b59-ab37-aae6bac5acef} <Debug> TCPHandler: Processed in 0.002040167 sec.
2026.03.18 21:22:12.285116 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.285221 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:22:12.285266 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:22:12.285686 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.285723 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.286017 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:22:12.286231 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.286367 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001169 sec., 6843.455945252353 rows/sec., 558.04 KiB/sec.
2026.03.18 21:22:12.286404 [ 4 ] {a73e9401-dbaf-451d-a815-bd5f07831665} <Debug> TCPHandler: Processed in 0.001342581 sec.
2026.03.18 21:22:12.286525 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.286622 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:12.286661 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:12.288121 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.288160 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.288589 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:12.288816 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.288951 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002349 sec., 899957.4286930609 rows/sec., 68.59 MiB/sec.
2026.03.18 21:22:12.288990 [ 4 ] {d8151b39-e937-446d-b603-0b20ab40594e} <Debug> TCPHandler: Processed in 0.002516459 sec.
2026.03.18 21:22:12.289125 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.289250 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.289299 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:12.289807 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.289853 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.290192 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:22:12.290403 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.290534 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001309 sec., 42780.7486631016 rows/sec., 3.15 MiB/sec.
2026.03.18 21:22:12.290572 [ 4 ] {611b1c26-537e-4d4b-913d-e8abccf64b54} <Debug> TCPHandler: Processed in 0.001508985 sec.
2026.03.18 21:22:12.290694 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.290818 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.290867 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:22:12.291568 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.291607 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.291951 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:22:12.292188 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.292320 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001527 sec., 479371.31630648335 rows/sec., 28.35 MiB/sec.
2026.03.18 21:22:12.292358 [ 4 ] {acd92778-73cc-4baf-b0ce-3950d9ee89f0} <Debug> TCPHandler: Processed in 0.00172785 sec.
2026.03.18 21:22:12.292472 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.292568 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.292608 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:22:12.292984 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.293021 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.293310 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.18 21:22:12.293531 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.293636 [ 145 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.03.18 21:22:12.293663 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec.
2026.03.18 21:22:12.293696 [ 145 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.293709 [ 4 ] {2edf42c0-247d-4a88-adb5-39efdaa35ada} <Debug> TCPHandler: Processed in 0.00128782 sec.
2026.03.18 21:22:12.293722 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.293825 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.293837 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:22:12.293926 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.293959 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:12.293971 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:22:12.293999 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 1 rows starting from the beginning of the part
2026.03.18 21:22:12.294071 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:22:12.294115 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:22:12.294156 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:22:12.294202 [ 201 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:22:12.294376 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.294417 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.294739 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:22:12.294920 [ 190 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001124517 sec., 4446.353412176072 rows/sec., 330.00 KiB/sec.
2026.03.18 21:22:12.294960 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.295077 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.03.18 21:22:12.295101 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001193 sec., 10058.675607711652 rows/sec., 785.83 KiB/sec.
2026.03.18 21:22:12.295139 [ 4 ] {c860ef85-d789-4384-9d52-b05f70a7af7f} <Debug> TCPHandler: Processed in 0.001364932 sec.
2026.03.18 21:22:12.295250 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.295345 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:12.295349 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.295386 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:12.295423 [ 192 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_17_4} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.03.18 21:22:12.295497 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:22:12.296278 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.296314 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.296665 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:12.296879 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.297011 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.001684 sec., 641330.1662707839 rows/sec., 44.73 MiB/sec.
2026.03.18 21:22:12.297048 [ 4 ] {55c27068-ed37-4cf6-a9d9-79617e887ff6} <Debug> TCPHandler: Processed in 0.001847413 sec.
2026.03.18 21:22:12.297167 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.297262 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.297306 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:12.298084 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.298120 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.298558 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:12.298789 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.298916 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_93_21 to all_98_98_0
2026.03.18 21:22:12.298928 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001684 sec., 822446.5558194774 rows/sec., 52.38 MiB/sec.
2026.03.18 21:22:12.298959 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.298981 [ 4 ] {a66eb438-0e03-4bf0-8a4b-50831dee17b0} <Debug> TCPHandler: Processed in 0.001863573 sec.
2026.03.18 21:22:12.298984 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.299098 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_93_21 to all_98_98_0 into Compact with storage Full
2026.03.18 21:22:12.299109 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.299244 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.299245 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:12.299304 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_21, total 36150 rows starting from the beginning of the part
2026.03.18 21:22:12.299317 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:12.299374 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:12.299425 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 163 rows starting from the beginning of the part
2026.03.18 21:22:12.299469 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:12.299510 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:12.299551 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:22:12.300257 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.300300 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.300879 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.18 21:22:12.301124 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.301241 [ 144 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.18 21:22:12.301266 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.002046 sec., 17595.307917888564 rows/sec., 31.53 MiB/sec.
2026.03.18 21:22:12.301274 [ 144 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.301296 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.301319 [ 4 ] {c2552dcb-24db-4338-83ab-2685c846e82a} <Debug> TCPHandler: Processed in 0.002271402 sec.
2026.03.18 21:22:12.301367 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:22:12.301442 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:12.301537 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:12.301540 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:12.301579 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:12.301602 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1927 rows starting from the beginning of the part
2026.03.18 21:22:12.301718 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:12.301823 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:12.301922 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:12.301930 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:12.301957 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:12.302045 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:12.302147 [ 192 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 36 rows starting from the beginning of the part
2026.03.18 21:22:12.302276 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:22:12.302507 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.302639 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.03.18 21:22:12.302679 [ 4 ] {fc95c74b-481a-426b-9430-5e49e7c57f85} <Debug> TCPHandler: Processed in 0.0012865 sec.
2026.03.18 21:22:12.306573 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38178 rows, containing 5 columns (5 merged, 0 gathered) in 0.007519964 sec., 5076886.00636918 rows/sec., 334.24 MiB/sec.
2026.03.18 21:22:12.307078 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Trace> MergedBlockOutputStream: filled checksums all_1_98_22 (state Temporary)
2026.03.18 21:22:12.307370 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_98_22 to all_1_98_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.307448 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_93_21, all_98_98_0] -> all_1_98_22
2026.03.18 21:22:12.307551 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.03.18 21:22:12.312724 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2039 rows, containing 19 columns (19 merged, 0 gathered) in 0.011385834 sec., 179082.18229775704 rows/sec., 320.91 MiB/sec.
2026.03.18 21:22:12.315421 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.18 21:22:12.315766 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:12.315839 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.18 21:22:12.315992 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.86 MiB.
2026.03.18 21:22:13.001139 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 361.62 MiB, peak 379.47 MiB, free memory in arenas 0.00 B, will set to 366.49 MiB (RSS), difference: 4.86 MiB
2026.03.18 21:22:13.019152 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1654
2026.03.18 21:22:13.021721 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:13.021772 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:13.022980 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.18 21:22:13.023245 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:13.023594 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1654
2026.03.18 21:22:15.434425 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34143
2026.03.18 21:22:15.435252 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:15.435291 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:15.435766 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:22:15.436003 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:15.436138 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34143
2026.03.18 21:22:15.436163 [ 137 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:22:15.436261 [ 137 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:15.436297 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:15.436445 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:22:15.436627 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:15.436688 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31711 rows starting from the beginning of the part
2026.03.18 21:22:15.436785 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.03.18 21:22:15.436855 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.03.18 21:22:15.436920 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.03.18 21:22:15.436981 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.03.18 21:22:15.437042 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.03.18 21:22:15.439447 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34143 rows, containing 4 columns (4 merged, 0 gathered) in 0.003064291 sec., 11142218.542560091 rows/sec., 159.39 MiB/sec.
2026.03.18 21:22:15.439611 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:22:15.439940 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:15.440024 [ 188 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_71_14} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:22:15.440141 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.03.18 21:22:17.267949 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.03.18 21:22:17.285297 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:17.285359 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:17.291647 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:22:17.292352 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:17.292714 [ 113 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:22:17.292812 [ 113 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:17.292848 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:17.292997 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.295598 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.03.18 21:22:17.296713 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:17.298232 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.303028 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.307704 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.312260 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.317036 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.321635 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:17.376339 [ 187 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.083408947 sec., 6414.180003974873 rows/sec., 33.17 MiB/sec.
2026.03.18 21:22:17.378971 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:22:17.380926 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_71_14} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:17.381000 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_71_14} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:22:17.383462 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.03.18 21:22:18.000178 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.60 MiB, peak 385.00 MiB, free memory in arenas 0.00 B, will set to 366.56 MiB (RSS), difference: -1.04 MiB
2026.03.18 21:22:18.171018 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.171203 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:18.171272 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:18.172060 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.172120 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.172528 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:18.172774 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.172932 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.00178 sec., 46067.41573033708 rows/sec., 3.82 MiB/sec.
2026.03.18 21:22:18.172965 [ 121 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.18 21:22:18.172976 [ 4 ] {c45eeeb2-010e-4e9d-ad51-b08a9d4ff69e} <Debug> TCPHandler: Processed in 0.002095418 sec.
2026.03.18 21:22:18.173031 [ 121 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.173056 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.173131 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.173160 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:22:18.173231 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:18.173278 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:18.173281 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:18.173323 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2887 rows starting from the beginning of the part
2026.03.18 21:22:18.173383 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 85 rows starting from the beginning of the part
2026.03.18 21:22:18.173466 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 106 rows starting from the beginning of the part
2026.03.18 21:22:18.173558 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 82 rows starting from the beginning of the part
2026.03.18 21:22:18.173633 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:22:18.173702 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.173715 [ 197 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 82 rows starting from the beginning of the part
2026.03.18 21:22:18.173747 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.174093 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:18.174330 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.174474 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00126 sec., 10317.460317460316 rows/sec., 775.82 KiB/sec.
2026.03.18 21:22:18.174511 [ 4 ] {cca3816c-6d22-46e1-9fff-32e523fd0dd0} <Debug> TCPHandler: Processed in 0.001431383 sec.
2026.03.18 21:22:18.174629 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.174753 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:18.174808 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:18.175238 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.175276 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.175584 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:18.175916 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.176046 [ 199 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5356 rows, containing 5 columns (5 merged, 0 gathered) in 0.002924258 sec., 1831575.7364774244 rows/sec., 148.01 MiB/sec.
2026.03.18 21:22:18.176075 [ 121 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.18 21:22:18.176093 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001366 sec., 56368.960468521225 rows/sec., 4.40 MiB/sec.
2026.03.18 21:22:18.176143 [ 121 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.176161 [ 4 ] {cbb061f8-53ab-4326-a3c8-d5a2126d9d95} <Debug> TCPHandler: Processed in 0.001582717 sec.
2026.03.18 21:22:18.176167 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.176289 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.176303 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:22:18.176400 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:18.176438 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.18 21:22:18.176452 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:18.176455 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:18.176509 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1547 rows starting from the beginning of the part
2026.03.18 21:22:18.176575 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 83 rows starting from the beginning of the part
2026.03.18 21:22:18.176622 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 89 rows starting from the beginning of the part
2026.03.18 21:22:18.176669 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 77 rows starting from the beginning of the part
2026.03.18 21:22:18.176710 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:22:18.176752 [ 194 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 77 rows starting from the beginning of the part
2026.03.18 21:22:18.176804 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.176884 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.176916 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_101_20} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.18 21:22:18.176928 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.177031 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:22:18.177303 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:18.177552 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.177695 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001314 sec., 121765.601217656 rows/sec., 8.48 MiB/sec.
2026.03.18 21:22:18.177733 [ 4 ] {0121581a-d581-484a-9472-16d33e4062dd} <Debug> TCPHandler: Processed in 0.001495655 sec.
2026.03.18 21:22:18.177845 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.177940 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:18.177996 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:18.178144 [ 191 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 5 columns (5 merged, 0 gathered) in 0.001903004 sec., 1551757.1166429499 rows/sec., 115.59 MiB/sec.
2026.03.18 21:22:18.178336 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.18 21:22:18.178594 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.178672 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_101_20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.18 21:22:18.178756 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:22:18.178846 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.178889 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.179432 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.18 21:22:18.179651 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.179792 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001871 sec., 6948.156066274719 rows/sec., 12.45 MiB/sec.
2026.03.18 21:22:18.179848 [ 4 ] {ef81a9fa-997a-4776-ace4-004b41541f43} <Debug> TCPHandler: Processed in 0.002053428 sec.
2026.03.18 21:22:18.179971 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:18.180067 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:18.180116 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:18.180531 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:18.180568 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:18.180972 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:18.181267 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:18.181423 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001373 sec., 43699.92716678805 rows/sec., 2.95 MiB/sec.
2026.03.18 21:22:18.181460 [ 4 ] {abac4253-5c2c-4cbd-a54e-773ea1900c5b} <Debug> TCPHandler: Processed in 0.001539966 sec.
2026.03.18 21:22:22.733177 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:22:22.733266 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:22:22.937271 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34591
2026.03.18 21:22:22.937960 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:22.938009 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:22.938533 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:22:22.938774 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:22.938935 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34591
2026.03.18 21:22:23.024765 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1666
2026.03.18 21:22:23.026692 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.026733 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.027863 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.18 21:22:23.028135 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.028344 [ 222 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:22:23.028384 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1666
2026.03.18 21:22:23.028383 [ 222 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:22:23.034059 [ 222 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:22:23.171379 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.171564 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:23.171637 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:23.172400 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.172439 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.172829 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:23.173053 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.173211 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001699 sec., 62389.64096527369 rows/sec., 5.22 MiB/sec.
2026.03.18 21:22:23.173258 [ 4 ] {32cea783-6161-48ba-8868-4d1a882f20a0} <Debug> TCPHandler: Processed in 0.002014417 sec.
2026.03.18 21:22:23.173263 [ 224 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:23.173299 [ 224 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:23.173387 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.173490 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:23.173533 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:23.173961 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.173996 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.174307 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:23.174525 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.174658 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001194 sec., 20938.023450586265 rows/sec., 1.54 MiB/sec.
2026.03.18 21:22:23.174697 [ 4 ] {6991064f-ff55-434e-b089-831b537c92e7} <Debug> TCPHandler: Processed in 0.001363812 sec.
2026.03.18 21:22:23.174811 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.174908 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:23.174949 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:23.175373 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.175407 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.175709 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:23.175934 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.176064 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001176 sec., 75680.27210884354 rows/sec., 5.91 MiB/sec.
2026.03.18 21:22:23.176102 [ 4 ] {a6153557-425c-4fb6-b707-603f7fac3365} <Debug> TCPHandler: Processed in 0.001341181 sec.
2026.03.18 21:22:23.176217 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.176313 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:23.176356 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:23.176758 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.176792 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.176899 [ 224 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:23.177129 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:23.177333 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.177462 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.03.18 21:22:23.177499 [ 4 ] {8bb79212-0b1d-4edd-9bc9-6a36369bf51e} <Debug> TCPHandler: Processed in 0.001331401 sec.
2026.03.18 21:22:23.177609 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.177704 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:23.177760 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:23.178616 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.178651 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.179189 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.18 21:22:23.179406 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.179550 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001864 sec., 13412.017167381975 rows/sec., 24.03 MiB/sec.
2026.03.18 21:22:23.179618 [ 4 ] {588ebf2c-cb98-45e2-9099-f404e7bac2a1} <Debug> TCPHandler: Processed in 0.002057248 sec.
2026.03.18 21:22:23.179732 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:23.179828 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:23.179869 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:23.180204 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:23.180238 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:23.180536 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:23.180751 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:23.180877 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.03.18 21:22:23.180913 [ 4 ] {cb35169c-c1fc-4efd-8d65-4470fd428f14} <Debug> TCPHandler: Processed in 0.001228968 sec.
2026.03.18 21:22:23.968484 [ 225 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:23.968532 [ 225 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:23.972047 [ 225 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:24.796627 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.03.18 21:22:24.813914 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:24.813974 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.82 GiB.
2026.03.18 21:22:24.820201 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.18 21:22:24.820913 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:24.823927 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.03.18 21:22:28.169925 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.170114 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:28.170180 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:28.170850 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.170891 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.171286 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:28.171507 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.171658 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001595 sec., 51410.658307210026 rows/sec., 4.27 MiB/sec.
2026.03.18 21:22:28.171702 [ 4 ] {e03ec299-ce87-4d07-a92e-a8c02e9ace2e} <Debug> TCPHandler: Processed in 0.001908094 sec.
2026.03.18 21:22:28.171827 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.171924 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:28.171966 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:28.172423 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.172461 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.172779 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:28.172993 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.173133 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001227 sec., 10594.947025264873 rows/sec., 796.69 KiB/sec.
2026.03.18 21:22:28.173171 [ 4 ] {66a78fca-fbb1-4e08-829d-e91dafd86565} <Debug> TCPHandler: Processed in 0.001394202 sec.
2026.03.18 21:22:28.173292 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.173386 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:28.173427 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:28.173877 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.173913 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.174230 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:28.174445 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.174575 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001208 sec., 63741.72185430463 rows/sec., 4.98 MiB/sec.
2026.03.18 21:22:28.174613 [ 4 ] {40a29311-152f-444d-a49e-b0a9765a1a3b} <Debug> TCPHandler: Processed in 0.001372922 sec.
2026.03.18 21:22:28.174737 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.174831 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:28.174875 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:28.175324 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.175362 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.175714 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:28.175940 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.176079 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.03.18 21:22:28.176118 [ 4 ] {66936ef1-7cf2-4ec5-9b56-17d40c97212b} <Debug> TCPHandler: Processed in 0.001430533 sec.
2026.03.18 21:22:28.176238 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.176335 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:28.176390 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:28.177230 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.177267 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.177806 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.18 21:22:28.178029 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.178183 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001868 sec., 6959.314775160599 rows/sec., 12.47 MiB/sec.
2026.03.18 21:22:28.178240 [ 4 ] {675b9267-b8d8-46fd-a12f-97ea74f2741e} <Debug> TCPHandler: Processed in 0.002053677 sec.
2026.03.18 21:22:28.178374 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:28.178469 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:28.178511 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:28.178856 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:28.178892 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:28.179219 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:28.179432 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:28.179563 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.03.18 21:22:28.179598 [ 4 ] {27cc2107-4f13-453e-9511-f2c47d90925d} <Debug> TCPHandler: Processed in 0.00127616 sec.
2026.03.18 21:22:28.830529 [ 223 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:22:28.830584 [ 223 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:22:28.835006 [ 223 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:22:29.795019 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52958
2026.03.18 21:22:29.795124 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795150 [ 279 ] {} <Debug> TCP-Session: 8f5b8574-f697-4928-a779-ab23204165b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52958
2026.03.18 21:22:29.795173 [ 279 ] {} <Debug> TCP-Session: 8f5b8574-f697-4928-a779-ab23204165b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795185 [ 279 ] {} <Debug> TCP-Session: 8f5b8574-f697-4928-a779-ab23204165b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795413 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56719
2026.03.18 21:22:29.795429 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54500
2026.03.18 21:22:29.795427 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51646
2026.03.18 21:22:29.795485 [ 279 ] {} <Trace> TCP-Session: 8f5b8574-f697-4928-a779-ab23204165b6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:29.795530 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795525 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795563 [ 282 ] {} <Debug> TCP-Session: 74fb7aae-3faf-464b-bd22-998d8d1d1848 Authenticating user 'default' from [fd00:1122:3344:101::e]:54500
2026.03.18 21:22:29.795534 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58977
2026.03.18 21:22:29.795607 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795584 [ 280 ] {} <Debug> TCP-Session: 8d79f0a9-8a05-4adb-8807-fb2b45b39c44 Authenticating user 'default' from [fd00:1122:3344:101::e]:56719
2026.03.18 21:22:29.795651 [ 281 ] {} <Debug> TCP-Session: b09a3245-9c4c-44eb-bd5d-749bb28cee12 Authenticating user 'default' from [fd00:1122:3344:101::e]:51646
2026.03.18 21:22:29.795674 [ 280 ] {} <Debug> TCP-Session: 8d79f0a9-8a05-4adb-8807-fb2b45b39c44 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795526 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41835
2026.03.18 21:22:29.795692 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795699 [ 280 ] {} <Debug> TCP-Session: 8d79f0a9-8a05-4adb-8807-fb2b45b39c44 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795743 [ 278 ] {} <Debug> TCP-Session: 43572f21-d339-45c6-b09d-f4494cec8b1d Authenticating user 'default' from [fd00:1122:3344:101::e]:58977
2026.03.18 21:22:29.795698 [ 281 ] {} <Debug> TCP-Session: b09a3245-9c4c-44eb-bd5d-749bb28cee12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795774 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795776 [ 278 ] {} <Debug> TCP-Session: 43572f21-d339-45c6-b09d-f4494cec8b1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795793 [ 281 ] {} <Debug> TCP-Session: b09a3245-9c4c-44eb-bd5d-749bb28cee12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795807 [ 278 ] {} <Debug> TCP-Session: 43572f21-d339-45c6-b09d-f4494cec8b1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795807 [ 3 ] {} <Debug> TCP-Session: 117fa450-3040-4535-be31-fdec11f79f50 Authenticating user 'default' from [fd00:1122:3344:101::e]:41835
2026.03.18 21:22:29.795695 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52958) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:22:29.795852 [ 3 ] {} <Debug> TCP-Session: 117fa450-3040-4535-be31-fdec11f79f50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795514 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48452
2026.03.18 21:22:29.795887 [ 3 ] {} <Debug> TCP-Session: 117fa450-3040-4535-be31-fdec11f79f50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.795502 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61074
2026.03.18 21:22:29.795483 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58161
2026.03.18 21:22:29.795960 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.795590 [ 282 ] {} <Debug> TCP-Session: 74fb7aae-3faf-464b-bd22-998d8d1d1848 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796002 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.796024 [ 282 ] {} <Debug> TCP-Session: 74fb7aae-3faf-464b-bd22-998d8d1d1848 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796026 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:29.796043 [ 283 ] {} <Debug> TCP-Session: 2f305d05-5917-485d-ba84-49da4519ff37 Authenticating user 'default' from [fd00:1122:3344:101::e]:61074
2026.03.18 21:22:29.796068 [ 284 ] {} <Debug> TCP-Session: 0aa7ae22-06ad-4812-b7a2-b9a31c5dec9e Authenticating user 'default' from [fd00:1122:3344:101::e]:58161
2026.03.18 21:22:29.796083 [ 283 ] {} <Debug> TCP-Session: 2f305d05-5917-485d-ba84-49da4519ff37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796100 [ 284 ] {} <Debug> TCP-Session: 0aa7ae22-06ad-4812-b7a2-b9a31c5dec9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796108 [ 283 ] {} <Debug> TCP-Session: 2f305d05-5917-485d-ba84-49da4519ff37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796117 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:22:29.796123 [ 284 ] {} <Debug> TCP-Session: 0aa7ae22-06ad-4812-b7a2-b9a31c5dec9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796004 [ 285 ] {} <Debug> TCP-Session: c00db6c8-2dae-4eb6-be7c-168e54d714f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48452
2026.03.18 21:22:29.796188 [ 285 ] {} <Debug> TCP-Session: c00db6c8-2dae-4eb6-be7c-168e54d714f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796188 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:22:29.796202 [ 285 ] {} <Debug> TCP-Session: c00db6c8-2dae-4eb6-be7c-168e54d714f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.796492 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:22:29.797431 [ 318 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:22:29.797473 [ 318 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:22:29.797512 [ 318 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000917301 sec. (1090.155 rows/sec., 42.58 KiB/sec.)
2026.03.18 21:22:29.797529 [ 318 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:22:29.798686 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003044 sec., 328.515111695138 rows/sec., 12.83 KiB/sec.
2026.03.18 21:22:29.798815 [ 279 ] {e52f105d-3ea8-4b1d-9c22-d701d0a61ea8} <Debug> TCPHandler: Processed in 0.00344789 sec.
2026.03.18 21:22:29.798917 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.798944 [ 279 ] {} <Debug> TCP-Session: 8f5b8574-f697-4928-a779-ab23204165b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.798949 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.798969 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.798989 [ 278 ] {} <Debug> TCP-Session: 43572f21-d339-45c6-b09d-f4494cec8b1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.798998 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799010 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799017 [ 282 ] {} <Debug> TCP-Session: 74fb7aae-3faf-464b-bd22-998d8d1d1848 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799044 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799068 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799091 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799102 [ 285 ] {} <Debug> TCP-Session: c00db6c8-2dae-4eb6-be7c-168e54d714f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799135 [ 284 ] {} <Debug> TCP-Session: 0aa7ae22-06ad-4812-b7a2-b9a31c5dec9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799153 [ 3 ] {} <Debug> TCP-Session: 117fa450-3040-4535-be31-fdec11f79f50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799069 [ 280 ] {} <Debug> TCP-Session: 8d79f0a9-8a05-4adb-8807-fb2b45b39c44 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799018 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:29.799044 [ 283 ] {} <Debug> TCP-Session: 2f305d05-5917-485d-ba84-49da4519ff37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:29.799255 [ 281 ] {} <Debug> TCP-Session: b09a3245-9c4c-44eb-bd5d-749bb28cee12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:30.440086 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35103
2026.03.18 21:22:30.440944 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:30.441012 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:30.441798 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:22:30.442085 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:30.442233 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35103
2026.03.18 21:22:31.204545 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43687
2026.03.18 21:22:31.204670 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.204699 [ 283 ] {} <Debug> TCP-Session: 086029c2-b9f5-48fb-bf66-b48ca1cc29a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:43687
2026.03.18 21:22:31.204722 [ 283 ] {} <Debug> TCP-Session: 086029c2-b9f5-48fb-bf66-b48ca1cc29a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.204737 [ 283 ] {} <Debug> TCP-Session: 086029c2-b9f5-48fb-bf66-b48ca1cc29a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.204947 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37762
2026.03.18 21:22:31.204963 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50749
2026.03.18 21:22:31.205009 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59430
2026.03.18 21:22:31.205015 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42625
2026.03.18 21:22:31.204988 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47878
2026.03.18 21:22:31.205109 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205127 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205160 [ 284 ] {} <Debug> TCP-Session: 3613748d-b9c7-4325-9e2c-d9cbf130b369 Authenticating user 'default' from [fd00:1122:3344:101::e]:37762
2026.03.18 21:22:31.205180 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205180 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205197 [ 284 ] {} <Debug> TCP-Session: 3613748d-b9c7-4325-9e2c-d9cbf130b369 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205225 [ 282 ] {} <Debug> TCP-Session: f3b4c6a1-809c-4f0c-8fef-cda174401d29 Authenticating user 'default' from [fd00:1122:3344:101::e]:42625
2026.03.18 21:22:31.205211 [ 279 ] {} <Debug> TCP-Session: 32f320a0-3e36-48e0-af06-9bc88801e430 Authenticating user 'default' from [fd00:1122:3344:101::e]:47878
2026.03.18 21:22:31.205262 [ 284 ] {} <Debug> TCP-Session: 3613748d-b9c7-4325-9e2c-d9cbf130b369 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205275 [ 282 ] {} <Debug> TCP-Session: f3b4c6a1-809c-4f0c-8fef-cda174401d29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205284 [ 279 ] {} <Debug> TCP-Session: 32f320a0-3e36-48e0-af06-9bc88801e430 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205307 [ 282 ] {} <Debug> TCP-Session: f3b4c6a1-809c-4f0c-8fef-cda174401d29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205315 [ 279 ] {} <Debug> TCP-Session: 32f320a0-3e36-48e0-af06-9bc88801e430 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205127 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.204971 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64076
2026.03.18 21:22:31.205386 [ 281 ] {} <Debug> TCP-Session: 4b939626-d97d-4cc8-8408-b1a8817f5d3e Authenticating user 'default' from [fd00:1122:3344:101::e]:59430
2026.03.18 21:22:31.204961 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53667
2026.03.18 21:22:31.205429 [ 281 ] {} <Debug> TCP-Session: 4b939626-d97d-4cc8-8408-b1a8817f5d3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205451 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205469 [ 281 ] {} <Debug> TCP-Session: 4b939626-d97d-4cc8-8408-b1a8817f5d3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205485 [ 278 ] {} <Debug> TCP-Session: 026d68df-b1a6-498a-a4e1-33d396caeaba Authenticating user 'default' from [fd00:1122:3344:101::e]:64076
2026.03.18 21:22:31.205499 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205514 [ 278 ] {} <Debug> TCP-Session: 026d68df-b1a6-498a-a4e1-33d396caeaba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.204994 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49872
2026.03.18 21:22:31.205532 [ 278 ] {} <Debug> TCP-Session: 026d68df-b1a6-498a-a4e1-33d396caeaba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205528 [ 3 ] {} <Debug> TCP-Session: 67f60a16-605a-4d3b-b1d6-9fdc8ccebcd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:53667
2026.03.18 21:22:31.205183 [ 285 ] {} <Debug> TCP-Session: 7318be36-ba6f-4627-bd8d-8c43beaf3ea9 Authenticating user 'default' from [fd00:1122:3344:101::e]:50749
2026.03.18 21:22:31.205589 [ 3 ] {} <Debug> TCP-Session: 67f60a16-605a-4d3b-b1d6-9fdc8ccebcd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205598 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:22:31.205610 [ 285 ] {} <Debug> TCP-Session: 7318be36-ba6f-4627-bd8d-8c43beaf3ea9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205629 [ 3 ] {} <Debug> TCP-Session: 67f60a16-605a-4d3b-b1d6-9fdc8ccebcd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205642 [ 280 ] {} <Debug> TCP-Session: 10511db7-d933-4040-beec-15661a6351a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:49872
2026.03.18 21:22:31.205651 [ 285 ] {} <Debug> TCP-Session: 7318be36-ba6f-4627-bd8d-8c43beaf3ea9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205693 [ 280 ] {} <Debug> TCP-Session: 10511db7-d933-4040-beec-15661a6351a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205112 [ 283 ] {} <Trace> TCP-Session: 086029c2-b9f5-48fb-bf66-b48ca1cc29a2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:31.205719 [ 280 ] {} <Debug> TCP-Session: 10511db7-d933-4040-beec-15661a6351a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.205909 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43687) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:22:31.206236 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:22:31.206297 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:22:31.206633 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:22:31.207832 [ 334 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:22:31.207880 [ 334 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:22:31.207923 [ 334 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001171517 sec. (853.594 rows/sec., 33.34 KiB/sec.)
2026.03.18 21:22:31.207946 [ 334 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:22:31.209646 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.0038 sec., 263.1578947368421 rows/sec., 10.28 KiB/sec.
2026.03.18 21:22:31.209798 [ 283 ] {5aab4841-e168-4db1-b9aa-44c7ba7fa6a9} <Debug> TCPHandler: Processed in 0.004860193 sec.
2026.03.18 21:22:31.209911 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.209941 [ 283 ] {} <Debug> TCP-Session: 086029c2-b9f5-48fb-bf66-b48ca1cc29a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.209946 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.209962 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.209997 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210006 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210025 [ 282 ] {} <Debug> TCP-Session: f3b4c6a1-809c-4f0c-8fef-cda174401d29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210039 [ 285 ] {} <Debug> TCP-Session: 7318be36-ba6f-4627-bd8d-8c43beaf3ea9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210044 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210068 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210111 [ 279 ] {} <Debug> TCP-Session: 32f320a0-3e36-48e0-af06-9bc88801e430 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210132 [ 281 ] {} <Debug> TCP-Session: 4b939626-d97d-4cc8-8408-b1a8817f5d3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210006 [ 284 ] {} <Debug> TCP-Session: 3613748d-b9c7-4325-9e2c-d9cbf130b369 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210001 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210027 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:22:31.210246 [ 3 ] {} <Debug> TCP-Session: 67f60a16-605a-4d3b-b1d6-9fdc8ccebcd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210063 [ 280 ] {} <Debug> TCP-Session: 10511db7-d933-4040-beec-15661a6351a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:31.210268 [ 278 ] {} <Debug> TCP-Session: 026d68df-b1a6-498a-a4e1-33d396caeaba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:22:32.324944 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.03.18 21:22:32.342212 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:32.342272 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:32.348556 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.18 21:22:32.349281 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:32.352262 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.03.18 21:22:33.029415 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1694
2026.03.18 21:22:33.031693 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.031741 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.032977 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.18 21:22:33.033277 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.033528 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1694
2026.03.18 21:22:33.170587 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.170794 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:33.170869 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:33.171616 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.171663 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.172099 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:33.172355 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.172524 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001785 sec., 59383.75350140056 rows/sec., 4.97 MiB/sec.
2026.03.18 21:22:33.172570 [ 4 ] {34696814-b34f-4fc1-8463-4deee77d2bb3} <Debug> TCPHandler: Processed in 0.00212309 sec.
2026.03.18 21:22:33.172693 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.172792 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:33.172834 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:33.173252 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.173288 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.173606 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:33.173857 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.173982 [ 124 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.18 21:22:33.174000 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001228 sec., 20358.306188925082 rows/sec., 1.49 MiB/sec.
2026.03.18 21:22:33.174021 [ 124 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.174042 [ 4 ] {c0aa3d1f-f121-4da1-8c1e-c3d33cce8c87} <Debug> TCPHandler: Processed in 0.001400193 sec.
2026.03.18 21:22:33.174048 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.174158 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.174164 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:22:33.174255 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:33.174301 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:33.174301 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:33.174346 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 221 rows starting from the beginning of the part
2026.03.18 21:22:33.174407 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:22:33.174453 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:33.174494 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:33.174534 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:33.174573 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:33.174750 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.174791 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.175138 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:33.175376 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.175428 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001310551 sec., 269352.35637529555 rows/sec., 19.20 MiB/sec.
2026.03.18 21:22:33.175515 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001278 sec., 69640.06259780907 rows/sec., 5.44 MiB/sec.
2026.03.18 21:22:33.175560 [ 4 ] {bd8bbc7f-403e-41fa-a62f-b389aa4d53b3} <Debug> TCPHandler: Processed in 0.001452124 sec.
2026.03.18 21:22:33.175607 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.18 21:22:33.175678 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.175774 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:33.175818 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:33.175870 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.175938 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_101_20} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.18 21:22:33.176014 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:22:33.176254 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.176289 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.176637 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:33.176855 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.176988 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.03.18 21:22:33.177027 [ 4 ] {255046a6-e0ce-4d35-a379-ff1286c8f689} <Debug> TCPHandler: Processed in 0.001398772 sec.
2026.03.18 21:22:33.177040 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:22:33.177071 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:22:33.177142 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.177236 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:33.177291 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:33.178171 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.178207 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.178752 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.18 21:22:33.179000 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.179147 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001929 sec., 12960.082944530845 rows/sec., 23.22 MiB/sec.
2026.03.18 21:22:33.179208 [ 4 ] {4988b1d1-c2ec-4f07-b557-0ab2e4753cf1} <Debug> TCPHandler: Processed in 0.00211551 sec.
2026.03.18 21:22:33.179220 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:22:33.179251 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:22:33.179322 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:33.179423 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:33.179467 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:33.179808 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.179847 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.180195 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:33.180463 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.180603 [ 120 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.18 21:22:33.180629 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001224 sec., 49019.60784313725 rows/sec., 3.30 MiB/sec.
2026.03.18 21:22:33.180640 [ 120 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:33.180663 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.81 GiB.
2026.03.18 21:22:33.180668 [ 4 ] {39da6222-35cc-466d-9435-979a2066d58b} <Debug> TCPHandler: Processed in 0.001396882 sec.
2026.03.18 21:22:33.180745 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.180754 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:22:33.180852 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:33.180885 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5772 rows starting from the beginning of the part
2026.03.18 21:22:33.180930 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.180968 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.181003 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.181038 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.181085 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:33.181479 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:22:33.182831 [ 191 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6072 rows, containing 4 columns (4 merged, 0 gathered) in 0.002121979 sec., 2861479.779017606 rows/sec., 192.07 MiB/sec.
2026.03.18 21:22:33.183246 [ 201 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.18 21:22:33.183587 [ 201 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:33.183676 [ 201 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_101_20} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.18 21:22:33.183789 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.03.18 21:22:34.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.19 MiB, peak 385.00 MiB, free memory in arenas 0.00 B, will set to 366.68 MiB (RSS), difference: 3.49 MiB
2026.03.18 21:22:37.733312 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:22:37.733380 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:22:37.943353 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35551
2026.03.18 21:22:37.943837 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:37.943872 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:37.944347 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:22:37.944564 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:37.944693 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35551
2026.03.18 21:22:38.170508 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.170693 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:38.170761 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:38.171435 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.171484 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.171898 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:38.172140 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.172299 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001657 sec., 49487.02474351237 rows/sec., 4.11 MiB/sec.
2026.03.18 21:22:38.172343 [ 4 ] {99ec42b9-6693-4480-b0d1-f8abcdece0c2} <Debug> TCPHandler: Processed in 0.001970795 sec.
2026.03.18 21:22:38.172466 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.172564 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:38.172605 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:38.173013 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.173048 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.173356 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:38.173580 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.173716 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001173 sec., 11082.693947144075 rows/sec., 833.37 KiB/sec.
2026.03.18 21:22:38.173754 [ 4 ] {0ad7bfc1-8610-4876-b201-687299fd0327} <Debug> TCPHandler: Processed in 0.001339761 sec.
2026.03.18 21:22:38.173864 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.173959 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:38.173998 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:38.174424 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.174460 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.174783 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:38.175004 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.175135 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001193 sec., 64543.16848281643 rows/sec., 5.04 MiB/sec.
2026.03.18 21:22:38.175172 [ 4 ] {cc983b1d-ee40-43c5-835b-3c7a617a0ca1} <Debug> TCPHandler: Processed in 0.001357391 sec.
2026.03.18 21:22:38.175284 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.175377 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:38.175421 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:38.175822 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.175857 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.176193 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:38.176410 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.176521 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_98_22 to all_99_99_0
2026.03.18 21:22:38.176543 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.03.18 21:22:38.176560 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.176579 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.176582 [ 4 ] {e4753dc5-864f-4dd9-953e-883f44ff7ce9} <Debug> TCPHandler: Processed in 0.001348531 sec.
2026.03.18 21:22:38.176699 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.176697 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_22 to all_99_99_0 into Compact with storage Full
2026.03.18 21:22:38.176796 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:38.176857 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:38.176887 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:38.176935 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_22, total 38178 rows starting from the beginning of the part
2026.03.18 21:22:38.177014 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:38.177669 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.177711 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.178252 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.18 21:22:38.178495 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.178612 [ 116 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.18 21:22:38.178639 [ 116 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.178639 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001861 sec., 6985.491671144546 rows/sec., 12.52 MiB/sec.
2026.03.18 21:22:38.178656 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.178703 [ 4 ] {a328e21f-2cf9-4df3-9fd1-981d68167e5e} <Debug> TCPHandler: Processed in 0.002055678 sec.
2026.03.18 21:22:38.178776 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:22:38.178821 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:38.178922 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:38.178964 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:38.179035 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:38.179098 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2039 rows starting from the beginning of the part
2026.03.18 21:22:38.179228 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:38.179312 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:38.179331 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:38.179357 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:38.179441 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:38.179563 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:38.179682 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:38.179737 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:38.180067 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.180245 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00134 sec., 44776.119402985074 rows/sec., 3.02 MiB/sec.
2026.03.18 21:22:38.180290 [ 4 ] {9a9657b5-0b0f-44d4-865f-38af1aed2d79} <Debug> TCPHandler: Processed in 0.001519655 sec.
2026.03.18 21:22:38.184388 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38338 rows, containing 5 columns (5 merged, 0 gathered) in 0.00774136 sec., 4952359.792077878 rows/sec., 326.12 MiB/sec.
2026.03.18 21:22:38.184899 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Trace> MergedBlockOutputStream: filled checksums all_1_99_23 (state Temporary)
2026.03.18 21:22:38.185180 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_99_23 to all_1_99_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.185248 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_98_22, all_99_99_0] -> all_1_99_23
2026.03.18 21:22:38.185325 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.18 21:22:38.187140 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2128 rows, containing 19 columns (19 merged, 0 gathered) in 0.008422456 sec., 252657.89456187128 rows/sec., 452.75 MiB/sec.
2026.03.18 21:22:38.188670 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.18 21:22:38.189002 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:38.189082 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.18 21:22:38.189204 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.23 MiB.
2026.03.18 21:22:38.753467 [ 223 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:22:38.753549 [ 223 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:22:38.756046 [ 223 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:22:39.853294 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.03.18 21:22:39.870962 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:39.871022 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:39.877518 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.18 21:22:39.878255 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:39.881211 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.03.18 21:22:42.286293 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.286495 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.286571 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:22:42.287250 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.287300 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.287697 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:22:42.287937 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.288125 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001681 sec., 14277.215942891136 rows/sec., 1.18 MiB/sec.
2026.03.18 21:22:42.288187 [ 4 ] {55d99025-1cfc-4711-a7bf-7fde499603fe} <Debug> TCPHandler: Processed in 0.002041387 sec.
2026.03.18 21:22:42.288339 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.288455 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:22:42.288506 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:22:42.288953 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.288989 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.289293 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:22:42.289505 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.289638 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001207 sec., 1657.0008285004144 rows/sec., 135.12 KiB/sec.
2026.03.18 21:22:42.289676 [ 4 ] {d840954c-a5da-495a-8044-96a019e68917} <Debug> TCPHandler: Processed in 0.001397123 sec.
2026.03.18 21:22:42.289791 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.289885 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:42.289924 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:42.291377 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.291414 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.291831 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:22:42.292047 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.292179 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002312 sec., 913062.2837370243 rows/sec., 69.59 MiB/sec.
2026.03.18 21:22:42.292182 [ 99 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.18 21:22:42.292218 [ 4 ] {1f5d726a-bd45-422d-be8b-e4bdb0b376d3} <Debug> TCPHandler: Processed in 0.002477098 sec.
2026.03.18 21:22:42.292263 [ 99 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.292292 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.292357 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.292420 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:22:42.292466 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.292513 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:42.292568 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:42.292607 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2887 rows starting from the beginning of the part
2026.03.18 21:22:42.292675 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 106 rows starting from the beginning of the part
2026.03.18 21:22:42.292721 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 82 rows starting from the beginning of the part
2026.03.18 21:22:42.292764 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 106 rows starting from the beginning of the part
2026.03.18 21:22:42.292804 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 82 rows starting from the beginning of the part
2026.03.18 21:22:42.292846 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:22:42.292955 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.293000 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.293340 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:42.293568 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.293713 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001266 sec., 39494.47077409163 rows/sec., 2.94 MiB/sec.
2026.03.18 21:22:42.293751 [ 4 ] {251f212b-eb35-438a-a79b-f71ed5d43ec1} <Debug> TCPHandler: Processed in 0.001456963 sec.
2026.03.18 21:22:42.293858 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.293952 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.293995 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:22:42.294652 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.294688 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.294878 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5374 rows, containing 5 columns (5 merged, 0 gathered) in 0.002512578 sec., 2138839.0728566437 rows/sec., 172.94 MiB/sec.
2026.03.18 21:22:42.295042 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:22:42.295218 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.18 21:22:42.295280 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.295427 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001492 sec., 490616.62198391417 rows/sec., 29.02 MiB/sec.
2026.03.18 21:22:42.295468 [ 4 ] {d7347bd9-ecff-45d7-857b-272dfbe07589} <Debug> TCPHandler: Processed in 0.001664708 sec.
2026.03.18 21:22:42.295583 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.295587 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.295675 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_106_21} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.18 21:22:42.295700 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.295745 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:22:42.295791 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:22:42.296133 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.296177 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.296472 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.18 21:22:42.296693 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.296826 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001146 sec., 872.6003490401396 rows/sec., 61.35 KiB/sec.
2026.03.18 21:22:42.296864 [ 4 ] {856eef9a-171c-4672-8fb9-11755bdf76f8} <Debug> TCPHandler: Processed in 0.001326491 sec.
2026.03.18 21:22:42.296980 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.297075 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.297118 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:22:42.297531 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.297565 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.297854 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:22:42.298107 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.298239 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001181 sec., 10160.880609652837 rows/sec., 793.82 KiB/sec.
2026.03.18 21:22:42.298278 [ 4 ] {a6f433c4-6fe0-43b6-b070-1ce6f12c911a} <Debug> TCPHandler: Processed in 0.001348152 sec.
2026.03.18 21:22:42.298393 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.298489 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:42.298530 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:42.299321 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.299357 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.299700 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:22:42.299924 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.300047 [ 99 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.18 21:22:42.300055 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.001583 sec., 678458.6228679722 rows/sec., 47.28 MiB/sec.
2026.03.18 21:22:42.300087 [ 99 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.300111 [ 4 ] {99f62e05-3a46-49c4-b3db-1fa65a78a0e8} <Debug> TCPHandler: Processed in 0.001766451 sec.
2026.03.18 21:22:42.300115 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.300205 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:22:42.300230 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.300298 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:42.300327 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1547 rows starting from the beginning of the part
2026.03.18 21:22:42.300332 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.300373 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 89 rows starting from the beginning of the part
2026.03.18 21:22:42.300383 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:42.300432 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 77 rows starting from the beginning of the part
2026.03.18 21:22:42.300475 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 89 rows starting from the beginning of the part
2026.03.18 21:22:42.300506 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 77 rows starting from the beginning of the part
2026.03.18 21:22:42.300539 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:22:42.301108 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.301151 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.301587 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:42.301612 [ 201 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 5 columns (5 merged, 0 gathered) in 0.001437003 sec., 2054971.3535740704 rows/sec., 153.06 MiB/sec.
2026.03.18 21:22:42.301822 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.18 21:22:42.301831 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.301977 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_99_23 to all_104_104_0
2026.03.18 21:22:42.301991 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001678 sec., 823599.5232419547 rows/sec., 52.44 MiB/sec.
2026.03.18 21:22:42.302017 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.302042 [ 4 ] {f0bcd399-eb7b-4f80-83a7-d24c0cc14236} <Debug> TCPHandler: Processed in 0.001862433 sec.
2026.03.18 21:22:42.302047 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.302125 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.302131 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_99_23 to all_104_104_0 into Compact with storage Full
2026.03.18 21:22:42.302163 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.302208 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_106_21} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.18 21:22:42.302230 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:42.302255 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_23, total 38338 rows starting from the beginning of the part
2026.03.18 21:22:42.302266 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.302286 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:22:42.302299 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:42.302350 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:42.302357 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:42.302388 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:42.302430 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.03.18 21:22:42.302462 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:22:42.303244 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.303285 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.303866 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.18 21:22:42.304096 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.304244 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001997 sec., 18027.040560841262 rows/sec., 32.30 MiB/sec.
2026.03.18 21:22:42.304302 [ 4 ] {136e4029-59a4-4204-846e-ee1bd07dc0de} <Debug> TCPHandler: Processed in 0.00219068 sec.
2026.03.18 21:22:42.304418 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:42.304514 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:42.304556 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:42.304890 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:42.304930 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:42.305252 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:42.305458 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.305590 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.03.18 21:22:42.305626 [ 4 ] {11d0077c-46e7-4e28-9a57-f4e9ce3d9e4e} <Debug> TCPHandler: Processed in 0.001259109 sec.
2026.03.18 21:22:42.309320 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40360 rows, containing 5 columns (5 merged, 0 gathered) in 0.007215288 sec., 5593678.31193987 rows/sec., 368.27 MiB/sec.
2026.03.18 21:22:42.309935 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Trace> MergedBlockOutputStream: filled checksums all_1_104_24 (state Temporary)
2026.03.18 21:22:42.310192 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_104_24 to all_1_104_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:42.310259 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_99_23, all_104_104_0] -> all_1_104_24
2026.03.18 21:22:42.310352 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.03.18 21:22:43.034642 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1740
2026.03.18 21:22:43.037297 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:43.037361 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:43.038641 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.18 21:22:43.038918 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:43.039092 [ 99 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.18 21:22:43.039158 [ 99 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:43.039178 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:43.039195 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1740
2026.03.18 21:22:43.039267 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:22:43.039703 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:43.039830 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1582 rows starting from the beginning of the part
2026.03.18 21:22:43.040158 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 26 rows starting from the beginning of the part
2026.03.18 21:22:43.040494 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 46 rows starting from the beginning of the part
2026.03.18 21:22:43.040830 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 12 rows starting from the beginning of the part
2026.03.18 21:22:43.041156 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 28 rows starting from the beginning of the part
2026.03.18 21:22:43.041477 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 46 rows starting from the beginning of the part
2026.03.18 21:22:43.047779 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1740 rows, containing 72 columns (72 merged, 0 gathered) in 0.008542329 sec., 203691.52253442828 rows/sec., 160.24 MiB/sec.
2026.03.18 21:22:43.049762 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.18 21:22:43.050380 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:43.050464 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_56_11} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.18 21:22:43.050820 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.92 MiB.
2026.03.18 21:22:45.170763 [ 223 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:45.170821 [ 223 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:45.173552 [ 223 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:22:45.445782 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36063
2026.03.18 21:22:45.446344 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:45.446391 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:45.446876 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:22:45.447108 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:45.447246 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36063
2026.03.18 21:22:46.007067 [ 223 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:46.007123 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:46.010618 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:22:47.381271 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.03.18 21:22:47.397988 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:47.398043 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:47.404466 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.18 21:22:47.405364 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:47.408941 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.03.18 21:22:48.169898 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.170087 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:48.170158 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:48.170828 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.170876 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.171296 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:22:48.171522 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.171679 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001642 sec., 49939.09866017052 rows/sec., 4.15 MiB/sec.
2026.03.18 21:22:48.171723 [ 4 ] {5911eb3a-d493-4b6e-9114-3614d282cef9} <Debug> TCPHandler: Processed in 0.001959976 sec.
2026.03.18 21:22:48.171851 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.171949 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:48.171996 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:48.172412 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.172447 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.172742 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:48.172952 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.173084 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001155 sec., 11255.411255411256 rows/sec., 846.35 KiB/sec.
2026.03.18 21:22:48.173122 [ 4 ] {479787e9-2c61-4d60-9770-4569fa8b86f2} <Debug> TCPHandler: Processed in 0.00132255 sec.
2026.03.18 21:22:48.173239 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.173332 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:48.173374 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:48.173786 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.173822 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.174124 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:22:48.174332 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.174462 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001147 sec., 67131.64777680907 rows/sec., 5.24 MiB/sec.
2026.03.18 21:22:48.174501 [ 4 ] {9d8263d6-4166-48ac-9527-a208db43bf60} <Debug> TCPHandler: Processed in 0.0013161 sec.
2026.03.18 21:22:48.174615 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.174712 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:48.174754 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:48.175171 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.175204 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.175539 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:48.175751 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.175884 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00119 sec., 134453.78151260503 rows/sec., 9.36 MiB/sec.
2026.03.18 21:22:48.175920 [ 4 ] {10c05c12-46cd-4ded-a60e-38f0dec6f742} <Debug> TCPHandler: Processed in 0.001354851 sec.
2026.03.18 21:22:48.176029 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.176125 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:48.176179 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:48.176963 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.176998 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.177518 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.18 21:22:48.177739 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.177876 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.00177 sec., 7344.632768361582 rows/sec., 13.16 MiB/sec.
2026.03.18 21:22:48.177932 [ 4 ] {c1704010-570b-4d86-8299-04edd357ac35} <Debug> TCPHandler: Processed in 0.001952395 sec.
2026.03.18 21:22:48.178048 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:48.178147 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:48.178189 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:48.178534 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:48.178571 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:48.178872 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:48.179098 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:48.179228 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.03.18 21:22:48.179263 [ 4 ] {1ae4b353-4fc3-4845-88b9-83220539cc98} <Debug> TCPHandler: Processed in 0.001264439 sec.
2026.03.18 21:22:48.637631 [ 222 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:48.637683 [ 222 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:48.640376 [ 222 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:22:48.771872 [ 219 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:48.771926 [ 219 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:48.775480 [ 219 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:22:52.733428 [ 91 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:22:52.733523 [ 91 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:22:52.948347 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36511
2026.03.18 21:22:52.948868 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:52.948908 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:52.949385 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:22:52.949609 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:52.949742 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36511
2026.03.18 21:22:52.949781 [ 89 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:22:52.949875 [ 89 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:52.949911 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:52.950060 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:22:52.950203 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:52.950247 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34143 rows starting from the beginning of the part
2026.03.18 21:22:52.950318 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.03.18 21:22:52.950367 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.03.18 21:22:52.950412 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.03.18 21:22:52.950452 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.03.18 21:22:52.950497 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.03.18 21:22:52.952976 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36511 rows, containing 4 columns (4 merged, 0 gathered) in 0.002972449 sec., 12283137.574437778 rows/sec., 175.71 MiB/sec.
2026.03.18 21:22:52.953257 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:22:52.953554 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:52.953638 [ 199 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_76_15} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:22:52.953732 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.18 21:22:53.040386 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1752
2026.03.18 21:22:53.042326 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.042375 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.043519 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.18 21:22:53.043781 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.044047 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1752
2026.03.18 21:22:53.170163 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.170343 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:53.170411 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:53.171083 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.171129 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.171525 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:22:53.171758 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.171917 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001624 sec., 65270.93596059113 rows/sec., 5.46 MiB/sec.
2026.03.18 21:22:53.171972 [ 4 ] {e52a8619-b19a-44e3-beec-e0a6585c018e} <Debug> TCPHandler: Processed in 0.001937495 sec.
2026.03.18 21:22:53.172096 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.172202 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:53.172246 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:53.172662 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.172699 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.172995 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:53.173206 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.173346 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001169 sec., 21385.799828913605 rows/sec., 1.57 MiB/sec.
2026.03.18 21:22:53.173384 [ 4 ] {e2dcd975-5af9-46e0-94c0-13fb1d36e9f6} <Debug> TCPHandler: Processed in 0.001340911 sec.
2026.03.18 21:22:53.173486 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.173580 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:53.173621 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:53.174041 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.174077 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.174374 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:22:53.174584 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.174715 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001153 sec., 77189.9392888118 rows/sec., 6.03 MiB/sec.
2026.03.18 21:22:53.174753 [ 4 ] {c6336429-734c-4fd3-9f58-cc8c5d210dfd} <Debug> TCPHandler: Processed in 0.001316661 sec.
2026.03.18 21:22:53.174863 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.174959 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:53.175002 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:53.175397 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.175432 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.175757 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:22:53.175979 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.176109 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.03.18 21:22:53.176147 [ 4 ] {5fb4031b-f05b-46f5-8614-a5b21147a819} <Debug> TCPHandler: Processed in 0.001333881 sec.
2026.03.18 21:22:53.176264 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.176384 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:53.176449 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:53.177357 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.177393 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.177934 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.18 21:22:53.178155 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.178294 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001935 sec., 12919.896640826873 rows/sec., 23.15 MiB/sec.
2026.03.18 21:22:53.178348 [ 4 ] {39b3d3df-0c33-47e6-a993-d899f298e06b} <Debug> TCPHandler: Processed in 0.00214207 sec.
2026.03.18 21:22:53.178453 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:53.178545 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:53.178585 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:53.178922 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:53.178962 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:53.179255 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:53.179457 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:53.179583 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.03.18 21:22:53.179618 [ 4 ] {982ec93f-cdc0-4774-ba72-f4e5354396fa} <Debug> TCPHandler: Processed in 0.001212678 sec.
2026.03.18 21:22:54.825176 [ 90 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.03.18 21:22:54.825277 [ 90 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:54.825318 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:54.825500 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::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
2026.03.18 21:22:54.825716 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:54.825772 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 160 rows starting from the beginning of the part
2026.03.18 21:22:54.825878 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.03.18 21:22:54.826000 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.03.18 21:22:54.826079 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.03.18 21:22:54.826160 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.03.18 21:22:54.827095 [ 199 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001673829 sec., 124265.97938021149 rows/sec., 8.24 MiB/sec.
2026.03.18 21:22:54.827289 [ 186 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.03.18 21:22:54.827575 [ 186 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:54.827653 [ 186 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_22_5} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.03.18 21:22:54.827755 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.18 21:22:54.909923 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.03.18 21:22:54.927274 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:54.927324 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:54.930525 [ 85 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.03.18 21:22:54.930584 [ 85 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:54.930609 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:54.930693 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::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
2026.03.18 21:22:54.930796 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:54.930826 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 308 rows starting from the beginning of the part
2026.03.18 21:22:54.930879 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.03.18 21:22:54.930924 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.03.18 21:22:54.930971 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.03.18 21:22:54.931008 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.03.18 21:22:54.931761 [ 199 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 5 columns (5 merged, 0 gathered) in 0.001101255 sec., 366854.180003723 rows/sec., 26.82 MiB/sec.
2026.03.18 21:22:54.931985 [ 196 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.03.18 21:22:54.932330 [ 196 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:54.932407 [ 196 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_22_5} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.03.18 21:22:54.932519 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:22:54.933539 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.18 21:22:54.934241 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:54.934552 [ 85 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.18 21:22:54.934596 [ 85 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:54.934617 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:54.934698 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:54.937727 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.03.18 21:22:54.938661 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:54.940220 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:54.944772 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.03.18 21:22:54.949331 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.03.18 21:22:54.953987 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:54.958820 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:54.963517 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:22:55.000164 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.43 MiB, peak 385.40 MiB, free memory in arenas 0.00 B, will set to 367.87 MiB (RSS), difference: -14.56 MiB
2026.03.18 21:22:55.019527 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.084862051 sec., 6752.134708599018 rows/sec., 34.91 MiB/sec.
2026.03.18 21:22:55.021625 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.18 21:22:55.023407 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:55.023497 [ 197 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_76_15} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.18 21:22:55.025030 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.03.18 21:22:56.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.47 MiB, peak 385.40 MiB, free memory in arenas 0.00 B, will set to 367.89 MiB (RSS), difference: 13.42 MiB
2026.03.18 21:22:58.170805 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.171004 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:22:58.171078 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:22:58.171703 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.171748 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.172142 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:22:58.172382 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.172548 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001593 sec., 3766.478342749529 rows/sec., 307.13 KiB/sec.
2026.03.18 21:22:58.172600 [ 4 ] {9461b761-5b81-4107-a7e9-4cb1373cb438} <Debug> TCPHandler: Processed in 0.001927695 sec.
2026.03.18 21:22:58.172726 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.172832 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:22:58.172876 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:22:58.173354 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.173391 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.173718 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:22:58.173938 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.174073 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001265 sec., 67193.67588932806 rows/sec., 5.55 MiB/sec.
2026.03.18 21:22:58.174111 [ 4 ] {300a735d-343e-4b7d-afe8-6d1178c0213d} <Debug> TCPHandler: Processed in 0.001437483 sec.
2026.03.18 21:22:58.174226 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.174324 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:22:58.174365 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:22:58.174770 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.174804 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.175101 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:22:58.175316 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.175425 [ 84 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.18 21:22:58.175445 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001141 sec., 16652.059596844872 rows/sec., 1.20 MiB/sec.
2026.03.18 21:22:58.175466 [ 84 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.175484 [ 4 ] {37b0bb5f-9376-4f17-90a3-bb1030feace4} <Debug> TCPHandler: Processed in 0.00131054 sec.
2026.03.18 21:22:58.175487 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.175590 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.175624 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:22:58.175684 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:22:58.175730 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:22:58.175786 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:58.175832 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 221 rows starting from the beginning of the part
2026.03.18 21:22:58.175914 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:58.175970 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 50 rows starting from the beginning of the part
2026.03.18 21:22:58.176021 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 13 rows starting from the beginning of the part
2026.03.18 21:22:58.176066 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 25 rows starting from the beginning of the part
2026.03.18 21:22:58.176117 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 19 rows starting from the beginning of the part
2026.03.18 21:22:58.176155 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.176197 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:22:58.176539 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:22:58.176766 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.176902 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001238 sec., 67043.61873990308 rows/sec., 5.24 MiB/sec.
2026.03.18 21:22:58.176942 [ 4 ] {d818a83f-e625-4d56-996c-e70e2b7ea84a} <Debug> TCPHandler: Processed in 0.001402833 sec.
2026.03.18 21:22:58.177020 [ 200 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 341 rows, containing 5 columns (5 merged, 0 gathered) in 0.001462685 sec., 233132.90284647755 rows/sec., 16.57 MiB/sec.
2026.03.18 21:22:58.177054 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.177149 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:58.177171 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.18 21:22:58.177193 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:22:58.177425 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.177505 [ 191 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_106_21} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.18 21:22:58.177588 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:22:58.177611 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.177652 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.177988 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:22:58.178203 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.178342 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001211 sec., 134599.50454170106 rows/sec., 9.37 MiB/sec.
2026.03.18 21:22:58.178381 [ 4 ] {25af14f9-1d8c-4bcd-a6bf-56cc4c2472c5} <Debug> TCPHandler: Processed in 0.001375912 sec.
2026.03.18 21:22:58.178494 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.178588 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:22:58.178644 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:22:58.179458 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.179494 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.180017 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.18 21:22:58.180246 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.180385 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001814 sec., 7166.482910694597 rows/sec., 12.84 MiB/sec.
2026.03.18 21:22:58.180441 [ 4 ] {3a27694f-212a-4f57-afd2-3b21f2380528} <Debug> TCPHandler: Processed in 0.001997126 sec.
2026.03.18 21:22:58.180562 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:22:58.180658 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:22:58.180701 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:22:58.181038 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.181074 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.181380 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:22:58.181584 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.181707 [ 82 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.18 21:22:58.181713 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.03.18 21:22:58.181782 [ 82 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:22:58.181794 [ 4 ] {46607d03-7c29-4582-8d2e-33ea08d3e68a} <Debug> TCPHandler: Processed in 0.001281419 sec.
2026.03.18 21:22:58.181816 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:22:58.181913 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:58.182027 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:22:58.182061 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 6072 rows starting from the beginning of the part
2026.03.18 21:22:58.182120 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.03.18 21:22:58.182161 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:58.182199 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:58.182235 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:58.182274 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:22:58.183882 [ 191 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6372 rows, containing 4 columns (4 merged, 0 gathered) in 0.002009787 sec., 3170485.230524429 rows/sec., 212.85 MiB/sec.
2026.03.18 21:22:58.184273 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.18 21:22:58.184543 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:22:58.184610 [ 200 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_106_21} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.18 21:22:58.184685 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.03.18 21:22:59.137596 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:22:59.137657 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:22:59.141246 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:00.450849 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37023
2026.03.18 21:23:00.451552 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:00.451604 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.80 GiB.
2026.03.18 21:23:00.452137 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:23:00.452382 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:00.452551 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37023
2026.03.18 21:23:02.437786 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.03.18 21:23:02.454746 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:02.454799 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:02.460939 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.18 21:23:02.461628 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:02.464553 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.03.18 21:23:03.045128 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1778
2026.03.18 21:23:03.047354 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.047391 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.048553 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.18 21:23:03.048824 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.049088 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1778
2026.03.18 21:23:03.171028 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.171217 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:03.171284 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:03.172006 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.172054 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.172444 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:03.172673 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.172828 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001661 sec., 63816.9777242625 rows/sec., 5.34 MiB/sec.
2026.03.18 21:23:03.172870 [ 4 ] {df1191d2-cf48-4067-8068-2405bbd5f8d1} <Debug> TCPHandler: Processed in 0.001975277 sec.
2026.03.18 21:23:03.172991 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.173087 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:03.173127 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:03.173530 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.173566 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.173870 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:23:03.174092 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.174224 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001154 sec., 21663.77816291161 rows/sec., 1.59 MiB/sec.
2026.03.18 21:23:03.174261 [ 4 ] {7e0f06ef-79e2-48d6-be9d-e5bc61b734a8} <Debug> TCPHandler: Processed in 0.001319831 sec.
2026.03.18 21:23:03.174294 [ 219 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:03.174344 [ 219 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:03.174371 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.174470 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:03.174512 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:03.174941 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.174979 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.175340 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:03.175637 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.175814 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00136 sec., 65441.17647058823 rows/sec., 5.11 MiB/sec.
2026.03.18 21:23:03.175860 [ 4 ] {31ac3f3c-5dfc-4512-a9fc-4504aff2913a} <Debug> TCPHandler: Processed in 0.001538226 sec.
2026.03.18 21:23:03.175987 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.176101 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:03.176155 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:03.176605 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.176641 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.177022 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:23:03.177236 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.177367 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00129 sec., 124031.007751938 rows/sec., 8.64 MiB/sec.
2026.03.18 21:23:03.177407 [ 4 ] {6fc42338-3020-437d-ae3b-2af885590acf} <Debug> TCPHandler: Processed in 0.001480954 sec.
2026.03.18 21:23:03.177509 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.177516 [ 219 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:03.177609 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:03.177667 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:03.178501 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.178538 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.179075 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.18 21:23:03.179292 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.179413 [ 74 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.18 21:23:03.179431 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00184 sec., 13586.95652173913 rows/sec., 24.35 MiB/sec.
2026.03.18 21:23:03.179460 [ 74 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.179484 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.179495 [ 4 ] {37e6f901-316a-4793-a041-75df524e1f63} <Debug> TCPHandler: Processed in 0.002034207 sec.
2026.03.18 21:23:03.179604 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:23:03.179611 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:03.179757 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:03.179799 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:03.179894 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:03.179968 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2128 rows starting from the beginning of the part
2026.03.18 21:23:03.180113 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 36 rows starting from the beginning of the part
2026.03.18 21:23:03.180156 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:03.180197 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:03.180236 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:03.180353 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:03.180460 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:03.180529 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:23:03.180558 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:03.180755 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.180895 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec.
2026.03.18 21:23:03.180935 [ 4 ] {4c638856-c347-4c95-b28f-6a585c941d54} <Debug> TCPHandler: Processed in 0.001372512 sec.
2026.03.18 21:23:03.180942 [ 218 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:03.180986 [ 218 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:03.183853 [ 218 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:03.188136 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2240 rows, containing 19 columns (19 merged, 0 gathered) in 0.00858996 sec., 260769.5495671691 rows/sec., 467.29 MiB/sec.
2026.03.18 21:23:03.190237 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.18 21:23:03.190575 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:03.190646 [ 190 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.18 21:23:03.190769 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.45 MiB.
2026.03.18 21:23:04.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.38 MiB, peak 386.78 MiB, free memory in arenas 0.00 B, will set to 370.00 MiB (RSS), difference: 1.62 MiB
2026.03.18 21:23:07.733569 [ 69 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:23:07.733631 [ 69 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:23:07.952782 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37471
2026.03.18 21:23:07.953553 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:07.953636 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:07.954310 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:23:07.954539 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:07.954675 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37471
2026.03.18 21:23:08.170623 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.170800 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:08.170866 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:08.171520 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.171568 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.171961 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:08.172190 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.172344 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001593 sec., 51475.2040175769 rows/sec., 4.27 MiB/sec.
2026.03.18 21:23:08.172343 [ 67 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.18 21:23:08.172387 [ 4 ] {1df5cff0-cbc6-4241-8a6d-3aa619f4a9b3} <Debug> TCPHandler: Processed in 0.001903284 sec.
2026.03.18 21:23:08.172426 [ 67 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.172460 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.172522 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.172559 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:23:08.172623 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:08.172655 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:08.172663 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:08.172691 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2887 rows starting from the beginning of the part
2026.03.18 21:23:08.172760 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:08.172812 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 106 rows starting from the beginning of the part
2026.03.18 21:23:08.172864 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 85 rows starting from the beginning of the part
2026.03.18 21:23:08.172910 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 106 rows starting from the beginning of the part
2026.03.18 21:23:08.172954 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:08.173077 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.173112 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.173411 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:23:08.173619 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.173759 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001154 sec., 11265.164644714037 rows/sec., 847.09 KiB/sec.
2026.03.18 21:23:08.173798 [ 4 ] {fcb94135-f7bb-4a8a-a1b3-af860be4af41} <Debug> TCPHandler: Processed in 0.001325221 sec.
2026.03.18 21:23:08.173906 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.174000 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:08.174039 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:08.174295 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001776761 sec., 1884327.7176840329 rows/sec., 153.60 MiB/sec.
2026.03.18 21:23:08.174451 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.174486 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.174533 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.18 21:23:08.174756 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.174794 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:08.174819 [ 192 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_111_22} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.18 21:23:08.174878 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.88 MiB.
2026.03.18 21:23:08.175000 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.175119 [ 67 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.18 21:23:08.175128 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001146 sec., 67190.22687609075 rows/sec., 5.25 MiB/sec.
2026.03.18 21:23:08.175155 [ 67 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.175177 [ 4 ] {39a50033-e509-4081-a2d4-0e9dd7fc8cb4} <Debug> TCPHandler: Processed in 0.001320011 sec.
2026.03.18 21:23:08.175178 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.175297 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.175307 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:23:08.175397 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:08.175444 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:08.175445 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:08.175486 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1547 rows starting from the beginning of the part
2026.03.18 21:23:08.175556 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:08.175604 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 89 rows starting from the beginning of the part
2026.03.18 21:23:08.175647 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 83 rows starting from the beginning of the part
2026.03.18 21:23:08.175691 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 89 rows starting from the beginning of the part
2026.03.18 21:23:08.175732 [ 198 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:08.175877 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.175919 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.176275 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:23:08.176508 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.176627 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_104_24 to all_105_105_0
2026.03.18 21:23:08.176642 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec.
2026.03.18 21:23:08.176662 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.176687 [ 4 ] {ff2823a6-0e0c-4b57-8734-f35522cdf3d5} <Debug> TCPHandler: Processed in 0.001438923 sec.
2026.03.18 21:23:08.176687 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.176765 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_104_24 to all_105_105_0 into Compact with storage Full
2026.03.18 21:23:08.176798 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.176837 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:08.176861 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_104_24, total 40360 rows starting from the beginning of the part
2026.03.18 21:23:08.176891 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:08.176906 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:08.176903 [ 193 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1962 rows, containing 5 columns (5 merged, 0 gathered) in 0.001646058 sec., 1191938.558665612 rows/sec., 89.80 MiB/sec.
2026.03.18 21:23:08.176947 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:08.177190 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.18 21:23:08.177529 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.177616 [ 195 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_111_22} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.18 21:23:08.177724 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.03.18 21:23:08.177744 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.177785 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.178312 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.18 21:23:08.178530 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.178669 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001795 sec., 7242.339832869081 rows/sec., 12.98 MiB/sec.
2026.03.18 21:23:08.178726 [ 4 ] {d4835694-3148-4a1b-be06-614cc2fc95e8} <Debug> TCPHandler: Processed in 0.001975766 sec.
2026.03.18 21:23:08.178755 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:08.178783 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:08.178838 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:08.178940 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:08.178983 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:08.179317 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:08.179353 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:08.179659 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:23:08.179866 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.179996 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.03.18 21:23:08.180033 [ 4 ] {25adc862-fd5b-45f1-a109-e61f604a4cbf} <Debug> TCPHandler: Processed in 0.001244809 sec.
2026.03.18 21:23:08.182024 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:08.183004 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40520 rows, containing 5 columns (5 merged, 0 gathered) in 0.006253636 sec., 6479430.526496905 rows/sec., 426.68 MiB/sec.
2026.03.18 21:23:08.183603 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Trace> MergedBlockOutputStream: filled checksums all_1_105_25 (state Temporary)
2026.03.18 21:23:08.183880 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_105_25 to all_1_105_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:08.183956 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_105_25} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_104_24, all_105_105_0] -> all_1_105_25
2026.03.18 21:23:08.184038 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.18 21:23:09.964634 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.03.18 21:23:09.981766 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:09.981827 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:09.987943 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.18 21:23:09.988647 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:09.991888 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.03.18 21:23:12.039972 [ 218 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): 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]
2026.03.18 21:23:12.040017 [ 218 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): 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]
2026.03.18 21:23:12.048944 [ 218 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): 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]
2026.03.18 21:23:12.286215 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.286398 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.286465 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:23:12.287131 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.287194 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.287621 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:23:12.287858 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.288016 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001667 sec., 14397.120575884823 rows/sec., 1.19 MiB/sec.
2026.03.18 21:23:12.288062 [ 4 ] {51d94e71-0af2-4b0b-8a3a-9c5d208e5661} <Debug> TCPHandler: Processed in 0.001981216 sec.
2026.03.18 21:23:12.288188 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.288289 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:23:12.288333 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:23:12.288815 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.288860 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.289160 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:23:12.289370 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.289500 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001233 sec., 6488.240064882401 rows/sec., 529.07 KiB/sec.
2026.03.18 21:23:12.289538 [ 4 ] {d0fb4d4c-dcad-4156-bb43-9a9641b18604} <Debug> TCPHandler: Processed in 0.001401012 sec.
2026.03.18 21:23:12.289640 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.289735 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:12.289774 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:12.291239 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.291275 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.291693 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:12.291901 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.292033 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Debug> executeQuery: Read 2114 rows, 164.98 KiB in 0.002316 sec., 912780.6563039724 rows/sec., 69.57 MiB/sec.
2026.03.18 21:23:12.292072 [ 4 ] {fcc49484-6fcc-4e44-b075-61e31a0851cc} <Debug> TCPHandler: Processed in 0.002480978 sec.
2026.03.18 21:23:12.292102 [ 222 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:12.292153 [ 222 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:12.292182 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.292281 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.292321 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:12.292738 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.292774 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.293108 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:23:12.293328 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.293462 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Debug> executeQuery: Read 56 rows, 4.23 KiB in 0.001198 sec., 46744.57429048414 rows/sec., 3.45 MiB/sec.
2026.03.18 21:23:12.293504 [ 4 ] {0e8c386c-050d-4e51-b4a6-4bdbebc9a496} <Debug> TCPHandler: Processed in 0.001372082 sec.
2026.03.18 21:23:12.293615 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.293717 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.293757 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:23:12.294400 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.294437 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.294757 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:23:12.294963 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.295093 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001394 sec., 525107.6040172166 rows/sec., 31.06 MiB/sec.
2026.03.18 21:23:12.295130 [ 4 ] {cc41dd23-5a78-438a-8d0e-13a60c770948} <Debug> TCPHandler: Processed in 0.001564686 sec.
2026.03.18 21:23:12.295254 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.295363 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.295404 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:23:12.295623 [ 222 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:12.295834 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.295876 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.296184 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.18 21:23:12.296402 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.296537 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001192 sec., 838.9261744966443 rows/sec., 58.99 KiB/sec.
2026.03.18 21:23:12.296576 [ 4 ] {ae9528b1-d761-4f9f-b3c0-7dde6a2ff919} <Debug> TCPHandler: Processed in 0.001383133 sec.
2026.03.18 21:23:12.296679 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.296773 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.296812 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:23:12.297210 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.297250 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.297547 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:23:12.297750 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.297879 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001124 sec., 10676.156583629892 rows/sec., 834.07 KiB/sec.
2026.03.18 21:23:12.297923 [ 4 ] {db779eda-72ea-43f7-a3b9-46b65796dbce} <Debug> TCPHandler: Processed in 0.00129455 sec.
2026.03.18 21:23:12.298033 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.298127 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:12.298167 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:12.298948 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.298983 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.299319 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:12.299522 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.299647 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Debug> executeQuery: Read 1080 rows, 77.13 KiB in 0.001537 sec., 702667.5341574496 rows/sec., 49.01 MiB/sec.
2026.03.18 21:23:12.299686 [ 4 ] {b1b09ab7-725d-492c-a499-4a869ae6fde4} <Debug> TCPHandler: Processed in 0.00170278 sec.
2026.03.18 21:23:12.299797 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.299891 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.299934 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:12.300622 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.300658 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.301073 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:12.301281 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.301410 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Debug> executeQuery: Read 1385 rows, 90.32 KiB in 0.001537 sec., 901106.0507482109 rows/sec., 57.38 MiB/sec.
2026.03.18 21:23:12.301424 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_105_25 to all_110_110_0
2026.03.18 21:23:12.301448 [ 4 ] {05352739-5bc6-4ca5-94f5-92a7a76685bc} <Debug> TCPHandler: Processed in 0.00169996 sec.
2026.03.18 21:23:12.301494 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.301523 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.301591 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.301636 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_105_25 to all_110_110_0 into Compact with storage Full
2026.03.18 21:23:12.301689 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.301750 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:12.301788 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:12.301831 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_105_25, total 40520 rows starting from the beginning of the part
2026.03.18 21:23:12.301903 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:12.301950 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 163 rows starting from the beginning of the part
2026.03.18 21:23:12.301994 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:12.302033 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:12.302115 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 1385 rows starting from the beginning of the part
2026.03.18 21:23:12.302619 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.302663 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.303221 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.18 21:23:12.303459 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.303602 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.00193 sec., 18652.84974093264 rows/sec., 33.43 MiB/sec.
2026.03.18 21:23:12.303657 [ 4 ] {16072697-cff4-4150-8136-c1e270918b29} <Debug> TCPHandler: Processed in 0.002116029 sec.
2026.03.18 21:23:12.303779 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:12.303872 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:12.303914 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:12.304256 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:12.304291 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:12.304586 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:23:12.304788 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.304921 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.03.18 21:23:12.304957 [ 4 ] {f59e4092-e718-4d0a-bc90-edae57c8f125} <Debug> TCPHandler: Processed in 0.001228248 sec.
2026.03.18 21:23:12.309684 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42548 rows, containing 5 columns (5 merged, 0 gathered) in 0.008103158 sec., 5250792.345404101 rows/sec., 345.70 MiB/sec.
2026.03.18 21:23:12.310008 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Trace> MergedBlockOutputStream: filled checksums all_1_110_26 (state Temporary)
2026.03.18 21:23:12.310350 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_110_26 to all_1_110_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:12.310438 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_110_26} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_105_25, all_110_110_0] -> all_1_110_26
2026.03.18 21:23:12.310535 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.18 21:23:12.568069 [ 220 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:12.568137 [ 220 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:12.592980 [ 220 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:13.050210 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1824
2026.03.18 21:23:13.052770 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:13.052818 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:13.054025 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.18 21:23:13.054295 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:13.054555 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1824
2026.03.18 21:23:13.054561 [ 220 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:23:13.054619 [ 220 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:23:13.058008 [ 220 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:23:15.455738 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37983
2026.03.18 21:23:15.456346 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:15.456400 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.79 GiB.
2026.03.18 21:23:15.456934 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:23:15.457165 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:15.457307 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37983
2026.03.18 21:23:17.492892 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.03.18 21:23:17.510958 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:17.511018 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:17.517369 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.18 21:23:17.518093 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:17.521456 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.03.18 21:23:18.169886 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.170050 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:18.170110 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:18.170698 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.170732 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.171173 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:18.171389 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.171538 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001527 sec., 53700.06548788474 rows/sec., 4.46 MiB/sec.
2026.03.18 21:23:18.171580 [ 4 ] {21bd08f7-a71c-48de-a8cf-40bbf1c28410} <Debug> TCPHandler: Processed in 0.001823132 sec.
2026.03.18 21:23:18.171701 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.171795 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:18.171836 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:18.172234 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.172270 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.172572 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:18.172815 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.172951 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001174 sec., 11073.253833049404 rows/sec., 832.66 KiB/sec.
2026.03.18 21:23:18.172989 [ 4 ] {ec44dee0-320e-4aed-a123-1815ccdf4052} <Debug> TCPHandler: Processed in 0.001336621 sec.
2026.03.18 21:23:18.173103 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.173200 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:18.173241 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:18.173642 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.173677 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.173978 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:18.174180 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.174305 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001123 sec., 68566.34016028495 rows/sec., 5.35 MiB/sec.
2026.03.18 21:23:18.174342 [ 4 ] {926b04cf-4348-400a-ac2e-3ec15219dab1} <Debug> TCPHandler: Processed in 0.00129012 sec.
2026.03.18 21:23:18.174460 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.174553 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:18.174597 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:18.174995 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.175029 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.175345 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:18.175549 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.175679 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001143 sec., 139982.5021872266 rows/sec., 9.75 MiB/sec.
2026.03.18 21:23:18.175718 [ 4 ] {6bb09701-75d4-48d8-b5ab-420218c5254b} <Debug> TCPHandler: Processed in 0.00130679 sec.
2026.03.18 21:23:18.175826 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.175919 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:18.175974 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:18.176746 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.176789 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.177312 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.18 21:23:18.177533 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.177668 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001767 sec., 7357.102433503113 rows/sec., 13.18 MiB/sec.
2026.03.18 21:23:18.177724 [ 4 ] {f74af1a2-fbc0-4c62-bacf-0685fa663167} <Debug> TCPHandler: Processed in 0.001946475 sec.
2026.03.18 21:23:18.177842 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:18.177937 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:18.177978 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:18.178308 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:18.178340 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:18.178634 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:18.178835 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:18.178964 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec.
2026.03.18 21:23:18.179000 [ 4 ] {9fe3f72b-0541-4eac-b7fc-02a0c7d8256f} <Debug> TCPHandler: Processed in 0.001206519 sec.
2026.03.18 21:23:22.733676 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:23:22.733764 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:23:22.766880 [ 225 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:23:22.766957 [ 225 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:23:22.769403 [ 225 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:23:22.958446 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38431
2026.03.18 21:23:22.958974 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:22.959020 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:22.959510 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:23:22.959742 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:22.959878 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38431
2026.03.18 21:23:23.002345 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000995843 sec.
2026.03.18 21:23:23.055722 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1836
2026.03.18 21:23:23.057599 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.057646 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.058792 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.18 21:23:23.059077 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.059332 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1836
2026.03.18 21:23:23.169739 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.169921 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:23.169989 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:23.170659 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.170700 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.171097 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:23.171319 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.171478 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001606 sec., 66002.49066002491 rows/sec., 5.52 MiB/sec.
2026.03.18 21:23:23.171525 [ 4 ] {c6050c37-42fb-41ba-abf3-91f5bd243619} <Debug> TCPHandler: Processed in 0.001914455 sec.
2026.03.18 21:23:23.171647 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.171741 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:23.171783 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:23.172199 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.172236 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.172538 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:23.172762 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.172888 [ 53 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.18 21:23:23.172897 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001174 sec., 21294.718909710395 rows/sec., 1.56 MiB/sec.
2026.03.18 21:23:23.172946 [ 53 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.172959 [ 4 ] {6813129a-56d5-4c15-9759-ded9b61781ce} <Debug> TCPHandler: Processed in 0.001363191 sec.
2026.03.18 21:23:23.172975 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.173073 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.173081 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:23:23.173171 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:23.173193 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:23.173216 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:23.173228 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 221 rows starting from the beginning of the part
2026.03.18 21:23:23.173294 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:23.173339 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:23.173380 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:23:23.173420 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:23.173460 [ 186 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:23.173647 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.173690 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.174016 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:23.174230 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.174262 [ 195 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001216898 sec., 290081.83101623965 rows/sec., 20.68 MiB/sec.
2026.03.18 21:23:23.174360 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001206 sec., 73797.6782752902 rows/sec., 5.76 MiB/sec.
2026.03.18 21:23:23.174404 [ 4 ] {3b90df24-2e5f-4af5-971e-efb8fde50480} <Debug> TCPHandler: Processed in 0.001379092 sec.
2026.03.18 21:23:23.174474 [ 193 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.18 21:23:23.174517 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.174615 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:23.174661 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:23.174812 [ 193 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.174908 [ 193 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_111_22} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.18 21:23:23.175009 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.18 21:23:23.175073 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.175114 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.175452 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:23.175661 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.175796 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.03.18 21:23:23.175834 [ 4 ] {96b8f71e-39c1-430e-8075-03b56caecd60} <Debug> TCPHandler: Processed in 0.001366372 sec.
2026.03.18 21:23:23.175940 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.176033 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:23.176088 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:23.176938 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.176974 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.177511 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.18 21:23:23.177728 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.177874 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001858 sec., 13455.328310010764 rows/sec., 24.11 MiB/sec.
2026.03.18 21:23:23.177945 [ 4 ] {a1b5b0d1-c885-4488-bbef-8b0b8dc9eb3d} <Debug> TCPHandler: Processed in 0.002054428 sec.
2026.03.18 21:23:23.178073 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:23.178170 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:23.178212 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:23.178602 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.178641 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.178962 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:23.179195 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.179312 [ 53 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.18 21:23:23.179328 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001177 sec., 50977.06032285471 rows/sec., 3.44 MiB/sec.
2026.03.18 21:23:23.179344 [ 53 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.179368 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.179372 [ 4 ] {af17d723-41ca-470c-98e4-6065fd58ec55} <Debug> TCPHandler: Processed in 0.001348861 sec.
2026.03.18 21:23:23.179438 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:23.179531 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:23.179555 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6372 rows starting from the beginning of the part
2026.03.18 21:23:23.179599 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:23.179635 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.03.18 21:23:23.179670 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.03.18 21:23:23.179703 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:23.179735 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:23.181241 [ 193 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6672 rows, containing 4 columns (4 merged, 0 gathered) in 0.001830903 sec., 3644103.4833631273 rows/sec., 244.69 MiB/sec.
2026.03.18 21:23:23.181579 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.18 21:23:23.181811 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.181883 [ 186 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_111_22} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.18 21:23:23.181945 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.03.18 21:23:23.452311 [ 59 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.03.18 21:23:23.452381 [ 59 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:23.452407 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:23.452549 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.03.18 21:23:23.452733 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:23.452779 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 18 rows starting from the beginning of the part
2026.03.18 21:23:23.452875 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 8 rows starting from the beginning of the part
2026.03.18 21:23:23.452941 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.03.18 21:23:23.452999 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.03.18 21:23:23.453056 [ 186 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.03.18 21:23:23.453767 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128446 sec., 32698.565934322593 rows/sec., 2.73 MiB/sec.
2026.03.18 21:23:23.453944 [ 197 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.03.18 21:23:23.454275 [ 197 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:23.454369 [ 197 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_29_7} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.03.18 21:23:23.454480 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.18 21:23:24.271007 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:24.271153 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:24.274646 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:24.372546 [ 58 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0
2026.03.18 21:23:24.372631 [ 58 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:24.372668 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:24.372795 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full
2026.03.18 21:23:24.372950 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:24.372996 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 881 rows starting from the beginning of the part
2026.03.18 21:23:24.373082 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 732 rows starting from the beginning of the part
2026.03.18 21:23:24.373135 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 732 rows starting from the beginning of the part
2026.03.18 21:23:24.373176 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 732 rows starting from the beginning of the part
2026.03.18 21:23:24.373214 [ 186 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 732 rows starting from the beginning of the part
2026.03.18 21:23:24.374564 [ 197 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3809 rows, containing 5 columns (5 merged, 0 gathered) in 0.001819853 sec., 2093026.1949728907 rows/sec., 132.22 MiB/sec.
2026.03.18 21:23:24.374810 [ 193 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.03.18 21:23:24.375153 [ 193 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:24.375230 [ 193 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_27_6} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6
2026.03.18 21:23:24.375335 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.03.18 21:23:24.837826 [ 223 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:23:24.837883 [ 223 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:23:24.839303 [ 223 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:23:25.022450 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.03.18 21:23:25.040240 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:25.040283 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:25.046484 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.18 21:23:25.047267 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:25.047655 [ 222 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:23:25.047722 [ 222 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:23:25.050306 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.03.18 21:23:25.051133 [ 222 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:23:26.001203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 366.53 MiB, peak 386.78 MiB, free memory in arenas 0.00 B, will set to 370.00 MiB (RSS), difference: 3.48 MiB
2026.03.18 21:23:28.170097 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.170311 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:28.170384 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:28.171110 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.171156 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.171549 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:28.171775 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.171928 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001674 sec., 48984.46833930705 rows/sec., 4.07 MiB/sec.
2026.03.18 21:23:28.171970 [ 4 ] {3f921ad5-f908-4802-8ce9-351e22bd896b} <Debug> TCPHandler: Processed in 0.002003457 sec.
2026.03.18 21:23:28.172100 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.172196 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:28.172238 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:28.172648 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.172683 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.172981 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:28.173202 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.173339 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001161 sec., 11197.243755383292 rows/sec., 841.98 KiB/sec.
2026.03.18 21:23:28.173376 [ 4 ] {3633f50a-d77f-4c78-bfc5-3b83a6bddcae} <Debug> TCPHandler: Processed in 0.001326341 sec.
2026.03.18 21:23:28.173377 [ 220 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:28.173408 [ 220 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:28.173487 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.173580 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:28.173620 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:28.174045 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.174079 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.174454 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:28.174671 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.174797 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001234 sec., 62398.70340356564 rows/sec., 4.87 MiB/sec.
2026.03.18 21:23:28.174835 [ 4 ] {fc013670-43f9-45f9-8528-b462165af80f} <Debug> TCPHandler: Processed in 0.001396952 sec.
2026.03.18 21:23:28.174957 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.175050 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:28.175093 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:28.175502 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.175535 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.175866 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:28.176084 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.176213 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.03.18 21:23:28.176250 [ 4 ] {a622fcce-a8cb-4724-8e23-f3c68c959667} <Debug> TCPHandler: Processed in 0.001342971 sec.
2026.03.18 21:23:28.176351 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.176445 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:28.176500 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:28.176639 [ 220 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:28.177285 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.177320 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.177832 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.18 21:23:28.178052 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.178159 [ 56 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.18 21:23:28.178187 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001761 sec., 7382.169222032936 rows/sec., 13.23 MiB/sec.
2026.03.18 21:23:28.178196 [ 56 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.178218 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.178242 [ 4 ] {2c0c1eeb-5b85-4f64-adc0-e30ff7f692b8} <Debug> TCPHandler: Processed in 0.001938435 sec.
2026.03.18 21:23:28.178336 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:23:28.178359 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:28.178478 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:28.178519 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:28.178618 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:28.178692 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2240 rows starting from the beginning of the part
2026.03.18 21:23:28.178837 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:28.178858 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:28.178897 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:28.178957 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 36 rows starting from the beginning of the part
2026.03.18 21:23:28.179072 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:28.179177 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:28.179215 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:28.179277 [ 199 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:28.179440 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.179575 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.03.18 21:23:28.179611 [ 4 ] {89301bef-0740-4609-8bb8-f6a7316c79eb} <Debug> TCPHandler: Processed in 0.00130143 sec.
2026.03.18 21:23:28.187421 [ 197 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2340 rows, containing 19 columns (19 merged, 0 gathered) in 0.009136743 sec., 256108.76873739364 rows/sec., 458.94 MiB/sec.
2026.03.18 21:23:28.189835 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.18 21:23:28.190236 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:28.190325 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.18 21:23:28.190521 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.54 MiB.
2026.03.18 21:23:29.000176 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 370.49 MiB, peak 388.98 MiB, free memory in arenas 0.00 B, will set to 372.71 MiB (RSS), difference: 2.23 MiB
2026.03.18 21:23:29.013989 [ 222 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:29.014061 [ 222 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:29.016695 [ 222 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:29.904894 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36471
2026.03.18 21:23:29.905013 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905041 [ 283 ] {} <Debug> TCP-Session: cf485ee9-1a04-4e69-a5be-05c4006b6288 Authenticating user 'default' from [fd00:1122:3344:101::e]:36471
2026.03.18 21:23:29.905064 [ 283 ] {} <Debug> TCP-Session: cf485ee9-1a04-4e69-a5be-05c4006b6288 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905076 [ 283 ] {} <Debug> TCP-Session: cf485ee9-1a04-4e69-a5be-05c4006b6288 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905273 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63423
2026.03.18 21:23:29.905297 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33800
2026.03.18 21:23:29.905329 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51344
2026.03.18 21:23:29.905348 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45814
2026.03.18 21:23:29.905396 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905409 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905420 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905438 [ 284 ] {} <Debug> TCP-Session: da0af704-6fcd-42fa-8540-53fe19e0a076 Authenticating user 'default' from [fd00:1122:3344:101::e]:63423
2026.03.18 21:23:29.905452 [ 3 ] {} <Debug> TCP-Session: 616be875-300f-4804-8ab9-38c75bdd0e7e Authenticating user 'default' from [fd00:1122:3344:101::e]:33800
2026.03.18 21:23:29.905462 [ 280 ] {} <Debug> TCP-Session: a9ad0bb7-b839-4efc-8e9e-b85cf57314af Authenticating user 'default' from [fd00:1122:3344:101::e]:51344
2026.03.18 21:23:29.905473 [ 284 ] {} <Debug> TCP-Session: da0af704-6fcd-42fa-8540-53fe19e0a076 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905484 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905496 [ 280 ] {} <Debug> TCP-Session: a9ad0bb7-b839-4efc-8e9e-b85cf57314af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905499 [ 284 ] {} <Debug> TCP-Session: da0af704-6fcd-42fa-8540-53fe19e0a076 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905524 [ 280 ] {} <Debug> TCP-Session: a9ad0bb7-b839-4efc-8e9e-b85cf57314af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905525 [ 282 ] {} <Debug> TCP-Session: d2d55477-ed71-423b-ad94-cfe0ec39ad47 Authenticating user 'default' from [fd00:1122:3344:101::e]:45814
2026.03.18 21:23:29.905488 [ 3 ] {} <Debug> TCP-Session: 616be875-300f-4804-8ab9-38c75bdd0e7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905567 [ 282 ] {} <Debug> TCP-Session: d2d55477-ed71-423b-ad94-cfe0ec39ad47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905584 [ 3 ] {} <Debug> TCP-Session: 616be875-300f-4804-8ab9-38c75bdd0e7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905598 [ 282 ] {} <Debug> TCP-Session: d2d55477-ed71-423b-ad94-cfe0ec39ad47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905442 [ 283 ] {} <Trace> TCP-Session: cf485ee9-1a04-4e69-a5be-05c4006b6288 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:29.905340 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54695
2026.03.18 21:23:29.905326 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45350
2026.03.18 21:23:29.905309 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48570
2026.03.18 21:23:29.905277 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52388
2026.03.18 21:23:29.905764 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905777 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.905795 [ 281 ] {} <Debug> TCP-Session: f257d07f-94ff-462c-83d1-7ab674dae0d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:54695
2026.03.18 21:23:29.905816 [ 279 ] {} <Debug> TCP-Session: e96e01de-a7eb-4b37-b6ed-2614e76eec14 Authenticating user 'default' from [fd00:1122:3344:101::e]:45350
2026.03.18 21:23:29.905827 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36471) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:23:29.905841 [ 279 ] {} <Debug> TCP-Session: e96e01de-a7eb-4b37-b6ed-2614e76eec14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905829 [ 281 ] {} <Debug> TCP-Session: f257d07f-94ff-462c-83d1-7ab674dae0d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905875 [ 279 ] {} <Debug> TCP-Session: e96e01de-a7eb-4b37-b6ed-2614e76eec14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.905894 [ 281 ] {} <Debug> TCP-Session: f257d07f-94ff-462c-83d1-7ab674dae0d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.906168 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:23:29.906237 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:23:29.906252 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.906285 [ 278 ] {} <Debug> TCP-Session: 91771f03-7369-43ca-89c9-522f95890f56 Authenticating user 'default' from [fd00:1122:3344:101::e]:48570
2026.03.18 21:23:29.906302 [ 278 ] {} <Debug> TCP-Session: 91771f03-7369-43ca-89c9-522f95890f56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.906314 [ 278 ] {} <Debug> TCP-Session: 91771f03-7369-43ca-89c9-522f95890f56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.906377 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:29.906412 [ 285 ] {} <Debug> TCP-Session: cc1e543f-4d6b-4301-b154-156730afa363 Authenticating user 'default' from [fd00:1122:3344:101::e]:52388
2026.03.18 21:23:29.906429 [ 285 ] {} <Debug> TCP-Session: cc1e543f-4d6b-4301-b154-156730afa363 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.906442 [ 285 ] {} <Debug> TCP-Session: cc1e543f-4d6b-4301-b154-156730afa363 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.906544 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:23:29.907526 [ 290 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:23:29.907569 [ 290 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:23:29.907606 [ 290 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000957792 sec. (1044.068 rows/sec., 40.78 KiB/sec.)
2026.03.18 21:23:29.907624 [ 290 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:23:29.909220 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003464 sec., 288.6836027713626 rows/sec., 11.28 KiB/sec.
2026.03.18 21:23:29.909371 [ 283 ] {8386da03-62b2-41ac-89d5-98ed723d78a3} <Debug> TCPHandler: Processed in 0.004056444 sec.
2026.03.18 21:23:29.909495 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909528 [ 283 ] {} <Debug> TCP-Session: cf485ee9-1a04-4e69-a5be-05c4006b6288 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909528 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909544 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909563 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909588 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909606 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909624 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909646 [ 279 ] {} <Debug> TCP-Session: e96e01de-a7eb-4b37-b6ed-2614e76eec14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909663 [ 280 ] {} <Debug> TCP-Session: a9ad0bb7-b839-4efc-8e9e-b85cf57314af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909681 [ 3 ] {} <Debug> TCP-Session: 616be875-300f-4804-8ab9-38c75bdd0e7e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909639 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909620 [ 278 ] {} <Debug> TCP-Session: 91771f03-7369-43ca-89c9-522f95890f56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909743 [ 281 ] {} <Debug> TCP-Session: f257d07f-94ff-462c-83d1-7ab674dae0d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909606 [ 285 ] {} <Debug> TCP-Session: cc1e543f-4d6b-4301-b154-156730afa363 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909587 [ 284 ] {} <Debug> TCP-Session: da0af704-6fcd-42fa-8540-53fe19e0a076 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:29.909582 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:29.909855 [ 282 ] {} <Debug> TCP-Session: d2d55477-ed71-423b-ad94-cfe0ec39ad47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:30.461001 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38943
2026.03.18 21:23:30.462230 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:30.462334 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:30.463082 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:23:30.463407 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:30.463639 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38943
2026.03.18 21:23:30.463816 [ 52 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:23:30.463858 [ 52 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:30.463884 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.78 GiB.
2026.03.18 21:23:30.464012 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:23:30.464129 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:30.464177 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36511 rows starting from the beginning of the part
2026.03.18 21:23:30.464267 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
2026.03.18 21:23:30.464342 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
2026.03.18 21:23:30.464401 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
2026.03.18 21:23:30.464466 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.03.18 21:23:30.464529 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.03.18 21:23:30.467945 [ 191 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38943 rows, containing 4 columns (4 merged, 0 gathered) in 0.003987072 sec., 9767317.971684484 rows/sec., 139.72 MiB/sec.
2026.03.18 21:23:30.468377 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:23:30.468730 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:30.468827 [ 190 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_81_16} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:23:30.468945 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.18 21:23:31.032721 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57779
2026.03.18 21:23:31.032842 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.032868 [ 283 ] {} <Debug> TCP-Session: da3b1492-eda4-42c6-a4fc-d1ca3c466693 Authenticating user 'default' from [fd00:1122:3344:101::e]:57779
2026.03.18 21:23:31.032891 [ 283 ] {} <Debug> TCP-Session: da3b1492-eda4-42c6-a4fc-d1ca3c466693 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.032905 [ 283 ] {} <Debug> TCP-Session: da3b1492-eda4-42c6-a4fc-d1ca3c466693 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033083 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34491
2026.03.18 21:23:31.033108 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64134
2026.03.18 21:23:31.033133 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62471
2026.03.18 21:23:31.033153 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47548
2026.03.18 21:23:31.033148 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47353
2026.03.18 21:23:31.033209 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033228 [ 283 ] {} <Trace> TCP-Session: da3b1492-eda4-42c6-a4fc-d1ca3c466693 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:31.033244 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033265 [ 284 ] {} <Debug> TCP-Session: 50bd29a8-e8c9-439e-b0de-6131e56cd2e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34491
2026.03.18 21:23:31.033293 [ 282 ] {} <Debug> TCP-Session: 7173e1f5-7c60-408b-8773-0e0ff81b8b7b Authenticating user 'default' from [fd00:1122:3344:101::e]:47548
2026.03.18 21:23:31.033309 [ 284 ] {} <Debug> TCP-Session: 50bd29a8-e8c9-439e-b0de-6131e56cd2e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033318 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033334 [ 284 ] {} <Debug> TCP-Session: 50bd29a8-e8c9-439e-b0de-6131e56cd2e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033363 [ 281 ] {} <Debug> TCP-Session: 228879fa-e0d9-4f99-bcfc-f68a24ece606 Authenticating user 'default' from [fd00:1122:3344:101::e]:47353
2026.03.18 21:23:31.033329 [ 282 ] {} <Debug> TCP-Session: 7173e1f5-7c60-408b-8773-0e0ff81b8b7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033399 [ 281 ] {} <Debug> TCP-Session: 228879fa-e0d9-4f99-bcfc-f68a24ece606 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033418 [ 282 ] {} <Debug> TCP-Session: 7173e1f5-7c60-408b-8773-0e0ff81b8b7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033418 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57779) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:23:31.033432 [ 281 ] {} <Debug> TCP-Session: 228879fa-e0d9-4f99-bcfc-f68a24ece606 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033244 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033208 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033503 [ 279 ] {} <Debug> TCP-Session: 0c418aac-6296-433a-b0e7-1945ece50196 Authenticating user 'default' from [fd00:1122:3344:101::e]:62471
2026.03.18 21:23:31.033523 [ 3 ] {} <Debug> TCP-Session: afb6649b-940f-4ea2-9c6b-7b8cf818110c Authenticating user 'default' from [fd00:1122:3344:101::e]:64134
2026.03.18 21:23:31.033531 [ 279 ] {} <Debug> TCP-Session: 0c418aac-6296-433a-b0e7-1945ece50196 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033548 [ 3 ] {} <Debug> TCP-Session: afb6649b-940f-4ea2-9c6b-7b8cf818110c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033561 [ 279 ] {} <Debug> TCP-Session: 0c418aac-6296-433a-b0e7-1945ece50196 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033573 [ 3 ] {} <Debug> TCP-Session: afb6649b-940f-4ea2-9c6b-7b8cf818110c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033140 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45413
2026.03.18 21:23:31.033093 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60799
2026.03.18 21:23:31.033119 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63853
2026.03.18 21:23:31.033679 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033698 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033712 [ 280 ] {} <Debug> TCP-Session: 55b85cc4-3d6d-4439-8756-af30de334f0a Authenticating user 'default' from [fd00:1122:3344:101::e]:45413
2026.03.18 21:23:31.033712 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:23:31.033725 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:23:31.033742 [ 280 ] {} <Debug> TCP-Session: 55b85cc4-3d6d-4439-8756-af30de334f0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033768 [ 278 ] {} <Debug> TCP-Session: 34ebbed9-7a66-48dd-9635-67ce76ac6588 Authenticating user 'default' from [fd00:1122:3344:101::e]:63853
2026.03.18 21:23:31.033785 [ 280 ] {} <Debug> TCP-Session: 55b85cc4-3d6d-4439-8756-af30de334f0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033785 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:23:31.033808 [ 278 ] {} <Debug> TCP-Session: 34ebbed9-7a66-48dd-9635-67ce76ac6588 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033727 [ 285 ] {} <Debug> TCP-Session: 0444b1da-a460-47b8-a820-e8d1e3a9ea2a Authenticating user 'default' from [fd00:1122:3344:101::e]:60799
2026.03.18 21:23:31.033836 [ 278 ] {} <Debug> TCP-Session: 34ebbed9-7a66-48dd-9635-67ce76ac6588 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033858 [ 285 ] {} <Debug> TCP-Session: 0444b1da-a460-47b8-a820-e8d1e3a9ea2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.033879 [ 285 ] {} <Debug> TCP-Session: 0444b1da-a460-47b8-a820-e8d1e3a9ea2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.034099 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:23:31.035095 [ 325 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:23:31.035136 [ 325 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:23:31.035166 [ 325 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000964742 sec. (1036.547 rows/sec., 40.49 KiB/sec.)
2026.03.18 21:23:31.035181 [ 325 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:23:31.036624 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003265 sec., 306.2787136294028 rows/sec., 11.96 KiB/sec.
2026.03.18 21:23:31.036773 [ 283 ] {8042991e-5ab1-442d-9b91-49bf48c9580d} <Debug> TCPHandler: Processed in 0.003665455 sec.
2026.03.18 21:23:31.036859 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036883 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036901 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036924 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036937 [ 281 ] {} <Debug> TCP-Session: 228879fa-e0d9-4f99-bcfc-f68a24ece606 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.036955 [ 284 ] {} <Debug> TCP-Session: 50bd29a8-e8c9-439e-b0de-6131e56cd2e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.036972 [ 285 ] {} <Debug> TCP-Session: 0444b1da-a460-47b8-a820-e8d1e3a9ea2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.036967 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036992 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.037016 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.037032 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.037068 [ 279 ] {} <Debug> TCP-Session: 0c418aac-6296-433a-b0e7-1945ece50196 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.037048 [ 278 ] {} <Debug> TCP-Session: 34ebbed9-7a66-48dd-9635-67ce76ac6588 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.037090 [ 282 ] {} <Debug> TCP-Session: 7173e1f5-7c60-408b-8773-0e0ff81b8b7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.037030 [ 280 ] {} <Debug> TCP-Session: 55b85cc4-3d6d-4439-8756-af30de334f0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.036953 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:23:31.036888 [ 283 ] {} <Debug> TCP-Session: da3b1492-eda4-42c6-a4fc-d1ca3c466693 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:31.037189 [ 3 ] {} <Debug> TCP-Session: afb6649b-940f-4ea2-9c6b-7b8cf818110c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:23:32.551346 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.03.18 21:23:32.574628 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:32.574682 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:32.580935 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.18 21:23:32.581680 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:32.581999 [ 45 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.18 21:23:32.582059 [ 45 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:32.582081 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:32.582186 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.584867 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.03.18 21:23:32.586241 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:32.587996 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.592899 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.597750 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.602387 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.607391 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.612190 [ 201 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:23:32.675778 [ 191 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.093635885 sec., 6514.596407136003 rows/sec., 33.69 MiB/sec.
2026.03.18 21:23:32.679022 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.18 21:23:32.681191 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_81_16} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:32.681311 [ 200 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_81_16} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.18 21:23:32.683782 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.18 21:23:33.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.82 MiB, peak 391.22 MiB, free memory in arenas 0.00 B, will set to 372.74 MiB (RSS), difference: -1.08 MiB
2026.03.18 21:23:33.060361 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1864
2026.03.18 21:23:33.062650 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.062698 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.063864 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.18 21:23:33.064115 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.064294 [ 45 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.18 21:23:33.064359 [ 45 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.064364 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1864
2026.03.18 21:23:33.064381 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.064481 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:23:33.064918 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:33.065037 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1740 rows starting from the beginning of the part
2026.03.18 21:23:33.065370 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 12 rows starting from the beginning of the part
2026.03.18 21:23:33.065692 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 26 rows starting from the beginning of the part
2026.03.18 21:23:33.066006 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 46 rows starting from the beginning of the part
2026.03.18 21:23:33.066319 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 12 rows starting from the beginning of the part
2026.03.18 21:23:33.066628 [ 198 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 28 rows starting from the beginning of the part
2026.03.18 21:23:33.073106 [ 188 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1864 rows, containing 72 columns (72 merged, 0 gathered) in 0.008657671 sec., 215300.3966078175 rows/sec., 168.30 MiB/sec.
2026.03.18 21:23:33.074931 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.18 21:23:33.075527 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.075609 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_61_12} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.18 21:23:33.075965 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.96 MiB.
2026.03.18 21:23:33.170469 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.170646 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:33.170714 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:33.171378 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.171426 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.171856 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:33.172085 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.172218 [ 45 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.18 21:23:33.172237 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001641 sec., 64594.75929311395 rows/sec., 5.41 MiB/sec.
2026.03.18 21:23:33.172285 [ 45 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.172297 [ 4 ] {413daeb3-62bc-408e-87b6-db61376cb505} <Debug> TCPHandler: Processed in 0.001966046 sec.
2026.03.18 21:23:33.172320 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.172427 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.172442 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:23:33.172527 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:33.172572 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:33.172594 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:33.172635 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2887 rows starting from the beginning of the part
2026.03.18 21:23:33.172702 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2114 rows starting from the beginning of the part
2026.03.18 21:23:33.172750 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:33.172799 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 106 rows starting from the beginning of the part
2026.03.18 21:23:33.172839 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:33.172882 [ 187 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 106 rows starting from the beginning of the part
2026.03.18 21:23:33.172985 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.173029 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.173347 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:33.173572 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.173712 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001204 sec., 20764.119601328905 rows/sec., 1.52 MiB/sec.
2026.03.18 21:23:33.173750 [ 4 ] {0e13f2be-9028-48fa-a1c5-89b59cfa2225} <Debug> TCPHandler: Processed in 0.001373682 sec.
2026.03.18 21:23:33.173866 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.173961 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:33.174001 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:33.174419 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.174455 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.174768 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:33.174985 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.175012 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5377 rows, containing 5 columns (5 merged, 0 gathered) in 0.002626371 sec., 2047311.670742633 rows/sec., 165.53 MiB/sec.
2026.03.18 21:23:33.175105 [ 45 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.18 21:23:33.175117 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001174 sec., 75809.199318569 rows/sec., 5.92 MiB/sec.
2026.03.18 21:23:33.175140 [ 45 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.175163 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.175165 [ 4 ] {220a85af-59ba-4fde-8597-68daa4cbeeee} <Debug> TCPHandler: Processed in 0.001348982 sec.
2026.03.18 21:23:33.175266 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:23:33.175293 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.175306 [ 196 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.18 21:23:33.175401 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:33.175409 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:33.175448 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:33.175456 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1547 rows starting from the beginning of the part
2026.03.18 21:23:33.175535 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1080 rows starting from the beginning of the part
2026.03.18 21:23:33.175584 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:33.175628 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 89 rows starting from the beginning of the part
2026.03.18 21:23:33.175651 [ 196 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.175669 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:33.175720 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 89 rows starting from the beginning of the part
2026.03.18 21:23:33.175746 [ 196 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_116_23} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.18 21:23:33.175862 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:23:33.175873 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.175911 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.176271 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:33.176529 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.176663 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec.
2026.03.18 21:23:33.176701 [ 4 ] {6e8db98e-177c-45b9-9202-3a144b1da54b} <Debug> TCPHandler: Processed in 0.001457974 sec.
2026.03.18 21:23:33.176834 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.176928 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:33.176983 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:33.177055 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2959 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843163 sec., 1605392.46935838 rows/sec., 119.60 MiB/sec.
2026.03.18 21:23:33.177237 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.18 21:23:33.177581 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.177657 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_116_23} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.18 21:23:33.177732 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:23:33.177850 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.177891 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.178452 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.18 21:23:33.178680 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.178830 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00192 sec., 13020.833333333332 rows/sec., 23.33 MiB/sec.
2026.03.18 21:23:33.178886 [ 4 ] {b20a1dac-12b7-4ccd-bf8f-3030218beb88} <Debug> TCPHandler: Processed in 0.002102479 sec.
2026.03.18 21:23:33.178902 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:33.178936 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:33.179005 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:33.179104 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:33.179148 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:33.179497 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:33.179536 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:33.179859 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:33.180085 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:33.180234 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.03.18 21:23:33.180270 [ 4 ] {0d6572c2-0a01-4a35-afc2-ac09764fd70c} <Debug> TCPHandler: Processed in 0.00131603 sec.
2026.03.18 21:23:33.181890 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:37.733827 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:23:37.733911 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:23:37.963799 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39391
2026.03.18 21:23:37.964630 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:37.964717 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:37.965275 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:23:37.965501 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:37.965634 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39391
2026.03.18 21:23:38.169655 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.169840 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:38.169911 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:38.170559 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.170601 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.170972 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:38.171212 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.171363 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001573 sec., 52129.68849332486 rows/sec., 4.33 MiB/sec.
2026.03.18 21:23:38.171411 [ 4 ] {43448b07-bc39-42a6-ab98-3baea2cc9961} <Debug> TCPHandler: Processed in 0.001888423 sec.
2026.03.18 21:23:38.171532 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.171628 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:38.171669 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:38.172076 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.172113 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.172413 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:38.172630 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.172765 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001157 sec., 11235.955056179775 rows/sec., 844.89 KiB/sec.
2026.03.18 21:23:38.172805 [ 4 ] {52d89b05-4337-4466-b5ed-872a9bc0f66e} <Debug> TCPHandler: Processed in 0.001323111 sec.
2026.03.18 21:23:38.172920 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.173023 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:38.173066 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:38.173498 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.173537 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.173854 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:38.174089 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.174224 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.00122 sec., 63114.75409836066 rows/sec., 4.93 MiB/sec.
2026.03.18 21:23:38.174265 [ 4 ] {20fe380e-50aa-43b2-9936-5d2e054a5f20} <Debug> TCPHandler: Processed in 0.001395733 sec.
2026.03.18 21:23:38.174323 [ 223 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:38.174379 [ 223 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:38.174379 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.174487 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:38.174532 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:38.174936 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.174977 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.175354 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:38.175571 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.175693 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_110_26 to all_111_111_0
2026.03.18 21:23:38.175707 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
2026.03.18 21:23:38.175759 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.175772 [ 4 ] {fc6ff455-d202-4f3b-9feb-661f2a69b17c} <Debug> TCPHandler: Processed in 0.001444374 sec.
2026.03.18 21:23:38.175785 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.175873 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_110_26 to all_111_111_0 into Compact with storage Full
2026.03.18 21:23:38.175905 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.175975 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:38.176010 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_110_26, total 42548 rows starting from the beginning of the part
2026.03.18 21:23:38.176025 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:38.176074 [ 196 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:38.176091 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:38.176917 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.176954 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.177228 [ 223 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:23:38.177527 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.18 21:23:38.177760 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.177904 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001904 sec., 6827.731092436975 rows/sec., 12.23 MiB/sec.
2026.03.18 21:23:38.177962 [ 4 ] {e4e71b3b-39bb-48d1-a86e-58f9e39ebd05} <Debug> TCPHandler: Processed in 0.0021193 sec.
2026.03.18 21:23:38.178077 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:38.178172 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:38.178214 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:38.178543 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:38.178578 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:38.178891 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:38.179102 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.179234 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.03.18 21:23:38.179270 [ 4 ] {af4b3f8f-1588-4f54-9d9f-b9bc31280ec7} <Debug> TCPHandler: Processed in 0.001243459 sec.
2026.03.18 21:23:38.182791 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42708 rows, containing 5 columns (5 merged, 0 gathered) in 0.006942452 sec., 6151717.001428314 rows/sec., 405.11 MiB/sec.
2026.03.18 21:23:38.183293 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Trace> MergedBlockOutputStream: filled checksums all_1_111_27 (state Temporary)
2026.03.18 21:23:38.183611 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_111_27 to all_1_111_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:38.183688 [ 193 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_110_26, all_111_111_0] -> all_1_111_27
2026.03.18 21:23:38.183792 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.18 21:23:38.687830 [ 225 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:38.687905 [ 225 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:38.691644 [ 225 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:23:40.084913 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.03.18 21:23:40.101716 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:40.101764 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:40.107984 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.18 21:23:40.108719 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:40.111584 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.03.18 21:23:41.787811 [ 224 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): 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]
2026.03.18 21:23:41.787900 [ 224 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): 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]
2026.03.18 21:23:41.789375 [ 224 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): 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]
2026.03.18 21:23:42.281372 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.281558 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.281624 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:23:42.282263 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.282307 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.282695 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:23:42.282931 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.283110 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001602 sec., 14981.273408239702 rows/sec., 1.24 MiB/sec.
2026.03.18 21:23:42.283132 [ 221 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): 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]
2026.03.18 21:23:42.283154 [ 4 ] {68512038-5d9f-4f77-82e5-71044cf07453} <Debug> TCPHandler: Processed in 0.001912045 sec.
2026.03.18 21:23:42.283186 [ 221 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): 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]
2026.03.18 21:23:42.283294 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.283409 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:23:42.283453 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:23:42.283848 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.283886 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.284245 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:23:42.284503 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.284600 [ 221 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): 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]
2026.03.18 21:23:42.284645 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001261 sec., 1586.0428231562253 rows/sec., 129.33 KiB/sec.
2026.03.18 21:23:42.284688 [ 4 ] {abebc398-1975-407d-8931-ff371de5c933} <Debug> TCPHandler: Processed in 0.001443753 sec.
2026.03.18 21:23:42.284799 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.284902 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:42.284941 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:42.286907 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.286944 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.287381 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:23:42.287592 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.287726 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Debug> executeQuery: Read 2111 rows, 164.76 KiB in 0.002841 sec., 743048.2224568813 rows/sec., 56.63 MiB/sec.
2026.03.18 21:23:42.287765 [ 4 ] {1d2b9e03-62e9-4afa-b021-a141bfaf5a74} <Debug> TCPHandler: Processed in 0.00301586 sec.
2026.03.18 21:23:42.287875 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.287979 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.288019 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:42.288446 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.288482 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.288778 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:42.288989 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.289118 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001156 sec., 43252.59515570934 rows/sec., 3.22 MiB/sec.
2026.03.18 21:23:42.289156 [ 4 ] {cb2dfd82-de3b-460b-9203-2d01e89f5a62} <Debug> TCPHandler: Processed in 0.001330651 sec.
2026.03.18 21:23:42.289260 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.289360 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.289400 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:23:42.290147 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.290184 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.290529 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:23:42.290761 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.290890 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001547 sec., 473173.8849385908 rows/sec., 27.99 MiB/sec.
2026.03.18 21:23:42.290929 [ 4 ] {adff8490-fc2a-4fb1-af61-a1fe07a8a951} <Debug> TCPHandler: Processed in 0.00171808 sec.
2026.03.18 21:23:42.291048 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.291151 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.291191 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:23:42.291573 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.291610 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.291893 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.18 21:23:42.292096 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.292224 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 64.45 KiB/sec.
2026.03.18 21:23:42.292262 [ 4 ] {c6107b3c-83d7-44b3-8025-8fa2570bad72} <Debug> TCPHandler: Processed in 0.001263479 sec.
2026.03.18 21:23:42.292368 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.292469 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.292508 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:23:42.292902 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.292938 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.293223 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.18 21:23:42.293439 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.293568 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 840.05 KiB/sec.
2026.03.18 21:23:42.293607 [ 4 ] {b1448140-453c-4b8f-b9f1-f3c90a7e0602} <Debug> TCPHandler: Processed in 0.001288139 sec.
2026.03.18 21:23:42.293714 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.293816 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:42.293856 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:42.294819 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.294856 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.295208 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:23:42.295448 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.295578 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Debug> executeQuery: Read 1074 rows, 76.65 KiB in 0.001778 sec., 604049.4938132733 rows/sec., 42.10 MiB/sec.
2026.03.18 21:23:42.295616 [ 4 ] {eb468378-043a-44dd-b62e-482170f9fff0} <Debug> TCPHandler: Processed in 0.001951605 sec.
2026.03.18 21:23:42.295726 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.295831 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.295875 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:42.296737 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.296773 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.297205 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:42.297422 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.297545 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_111_27 to all_116_116_0
2026.03.18 21:23:42.297557 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Debug> executeQuery: Read 1382 rows, 90.11 KiB in 0.001743 sec., 792885.8290304074 rows/sec., 50.48 MiB/sec.
2026.03.18 21:23:42.297622 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.297637 [ 4 ] {91e5bbb7-eefb-4237-9850-02ff4ddff929} <Debug> TCPHandler: Processed in 0.001960295 sec.
2026.03.18 21:23:42.297648 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.297757 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.297779 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_27 to all_116_116_0 into Compact with storage Full
2026.03.18 21:23:42.297865 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.297917 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:42.297925 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:42.297964 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_111_27, total 42708 rows starting from the beginning of the part
2026.03.18 21:23:42.298044 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:42.298097 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:42.298148 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:42.298206 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.03.18 21:23:42.298259 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1382 rows starting from the beginning of the part
2026.03.18 21:23:42.298838 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.298880 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.299454 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.18 21:23:42.299699 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.299843 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001995 sec., 18045.11278195489 rows/sec., 32.34 MiB/sec.
2026.03.18 21:23:42.299900 [ 4 ] {ba9e4fe2-0b2e-4f29-be29-39d1147be286} <Debug> TCPHandler: Processed in 0.002192971 sec.
2026.03.18 21:23:42.300014 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:42.300116 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:42.300157 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:42.300509 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:42.300546 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:42.300855 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:42.301096 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.301226 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec.
2026.03.18 21:23:42.301262 [ 4 ] {d918e4e1-beb4-404c-afaa-f0d2f31d9451} <Debug> TCPHandler: Processed in 0.00129865 sec.
2026.03.18 21:23:42.305872 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44730 rows, containing 5 columns (5 merged, 0 gathered) in 0.008140489 sec., 5494755.904712849 rows/sec., 361.77 MiB/sec.
2026.03.18 21:23:42.306430 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Trace> MergedBlockOutputStream: filled checksums all_1_116_28 (state Temporary)
2026.03.18 21:23:42.306711 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_116_28 to all_1_116_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:42.306787 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_116_28} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_111_27, all_116_116_0] -> all_1_116_28
2026.03.18 21:23:42.306874 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.18 21:23:43.065507 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1910
2026.03.18 21:23:43.068033 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:43.068083 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:43.069251 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.18 21:23:43.069509 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:43.069767 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1910
2026.03.18 21:23:45.466737 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39903
2026.03.18 21:23:45.467275 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:45.467322 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.77 GiB.
2026.03.18 21:23:45.467810 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:23:45.468055 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:45.468198 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39903
2026.03.18 21:23:47.612634 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.03.18 21:23:47.630661 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:47.630720 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:47.637101 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.18 21:23:47.637880 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:47.641451 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.03.18 21:23:48.170419 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.170634 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:48.170712 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:48.171409 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.171460 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.171876 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:23:48.172112 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.172280 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001705 sec., 48093.84164222874 rows/sec., 3.99 MiB/sec.
2026.03.18 21:23:48.172335 [ 4 ] {83d96b70-9847-41be-b395-0ed5889d6547} <Debug> TCPHandler: Processed in 0.002054967 sec.
2026.03.18 21:23:48.172485 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.172589 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:48.172634 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:48.173093 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.173133 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.173444 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:48.173655 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.173796 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.00123 sec., 10569.105691056911 rows/sec., 794.75 KiB/sec.
2026.03.18 21:23:48.173794 [ 75 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.18 21:23:48.173838 [ 4 ] {491da96a-4e8f-48df-bd89-ca1e48647189} <Debug> TCPHandler: Processed in 0.001408453 sec.
2026.03.18 21:23:48.173881 [ 75 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.173909 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.173994 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.174037 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:23:48.174099 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:48.174146 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:48.174197 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:48.174240 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 221 rows starting from the beginning of the part
2026.03.18 21:23:48.174307 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:48.174352 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:48.174394 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:48.174432 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 50 rows starting from the beginning of the part
2026.03.18 21:23:48.174472 [ 194 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:48.174605 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.174649 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.175020 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:23:48.175274 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.175377 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 5 columns (5 merged, 0 gathered) in 0.001398183 sec., 239596.67654377143 rows/sec., 17.02 MiB/sec.
2026.03.18 21:23:48.175412 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001334 sec., 57721.139430284864 rows/sec., 4.51 MiB/sec.
2026.03.18 21:23:48.175460 [ 4 ] {81aeb96b-5d06-4a54-ac78-1c788b05fe20} <Debug> TCPHandler: Processed in 0.001531196 sec.
2026.03.18 21:23:48.175581 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.175619 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.18 21:23:48.175679 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:48.175730 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:48.175953 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.176051 [ 199 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_116_23} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.18 21:23:48.176145 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.03.18 21:23:48.176160 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.176203 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.176565 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:48.176785 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.176924 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec.
2026.03.18 21:23:48.176962 [ 4 ] {31df1984-9161-47b0-90fc-590b0eb55a01} <Debug> TCPHandler: Processed in 0.001431174 sec.
2026.03.18 21:23:48.177076 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.177171 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:48.177226 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:48.178037 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.178074 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.178605 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.18 21:23:48.178838 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.178984 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.00183 sec., 7103.825136612022 rows/sec., 12.73 MiB/sec.
2026.03.18 21:23:48.179055 [ 4 ] {32f622a9-b6f3-4fca-a6d9-cca8c35d0af5} <Debug> TCPHandler: Processed in 0.002028727 sec.
2026.03.18 21:23:48.179189 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:48.179284 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:48.179325 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:48.179681 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.179718 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.180030 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:48.180235 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.180358 [ 75 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.18 21:23:48.180367 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec.
2026.03.18 21:23:48.180401 [ 75 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:48.180422 [ 4 ] {f74e5550-7940-4a58-95f0-582baa4d38bc} <Debug> TCPHandler: Processed in 0.0012835 sec.
2026.03.18 21:23:48.180426 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.76 GiB.
2026.03.18 21:23:48.180528 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:48.180638 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:48.180692 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 6672 rows starting from the beginning of the part
2026.03.18 21:23:48.180736 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:48.180773 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:48.180805 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:23:48.180837 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part
2026.03.18 21:23:48.180872 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.03.18 21:23:48.182556 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6972 rows, containing 4 columns (4 merged, 0 gathered) in 0.002069498 sec., 3368932.948956704 rows/sec., 226.25 MiB/sec.
2026.03.18 21:23:48.182978 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.18 21:23:48.183300 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:48.183385 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_116_23} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.18 21:23:48.183474 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.03.18 21:23:49.607683 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:49.607730 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:49.611422 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:23:52.733953 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:23:52.734018 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:23:52.969302 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40351
2026.03.18 21:23:52.969850 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:52.969896 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:52.970391 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:23:52.970617 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:52.970753 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40351
2026.03.18 21:23:53.070183 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 1922
2026.03.18 21:23:53.072603 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.072671 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.074166 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.18 21:23:53.074536 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.074994 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1922
2026.03.18 21:23:53.175272 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.175488 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:53.175576 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:53.176544 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.176615 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.177171 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:23:53.177486 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.177723 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.002292 sec., 46247.818499127396 rows/sec., 3.87 MiB/sec.
2026.03.18 21:23:53.177800 [ 4 ] {e2e1d0bc-0f5e-4338-949e-8d3da12d73f5} <Debug> TCPHandler: Processed in 0.002707713 sec.
2026.03.18 21:23:53.177980 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.178115 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:53.178174 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:53.178764 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.178814 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.179256 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:53.179550 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.179743 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001661 sec., 15051.173991571342 rows/sec., 1.11 MiB/sec.
2026.03.18 21:23:53.179801 [ 4 ] {71c69bae-33fd-4158-a9d6-49d92afe1a42} <Debug> TCPHandler: Processed in 0.001888204 sec.
2026.03.18 21:23:53.179960 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.180097 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:53.180157 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:53.180774 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.180821 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.181236 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:23:53.181525 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.181704 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001636 sec., 54400.97799511002 rows/sec., 4.25 MiB/sec.
2026.03.18 21:23:53.181757 [ 4 ] {3f2599d7-a256-42ff-baa8-e0d09dfd0e28} <Debug> TCPHandler: Processed in 0.001873604 sec.
2026.03.18 21:23:53.181911 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.182041 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:53.182105 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:53.182684 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.182736 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.183201 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:23:53.183505 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.183683 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001666 sec., 96038.41536614647 rows/sec., 6.69 MiB/sec.
2026.03.18 21:23:53.183735 [ 4 ] {f58fd068-83c7-45c4-b47c-c1d9f0ffd517} <Debug> TCPHandler: Processed in 0.001891234 sec.
2026.03.18 21:23:53.183895 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.184025 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:53.184097 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:53.185190 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.185240 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.185990 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.18 21:23:53.186295 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.186472 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.18 21:23:53.186479 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002481 sec., 10076.58202337767 rows/sec., 18.06 MiB/sec.
2026.03.18 21:23:53.186566 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.186604 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.186609 [ 4 ] {381fc3de-25b1-453d-9059-349158ea9409} <Debug> TCPHandler: Processed in 0.002781995 sec.
2026.03.18 21:23:53.186741 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:23:53.186766 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:53.186890 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:53.186940 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:53.187062 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:53.187148 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2340 rows starting from the beginning of the part
2026.03.18 21:23:53.187326 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:53.187384 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:53.187440 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:53.187475 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:53.187634 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 36 rows starting from the beginning of the part
2026.03.18 21:23:53.187787 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 13 rows starting from the beginning of the part
2026.03.18 21:23:53.187842 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:53.187954 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 25 rows starting from the beginning of the part
2026.03.18 21:23:53.188140 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.188321 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00145 sec., 41379.31034482759 rows/sec., 2.79 MiB/sec.
2026.03.18 21:23:53.188370 [ 4 ] {dade8658-0131-4868-8822-a800e7331d5b} <Debug> TCPHandler: Processed in 0.001665359 sec.
2026.03.18 21:23:53.188399 [ 219 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:53.188447 [ 219 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:53.199797 [ 194 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2452 rows, containing 19 columns (19 merged, 0 gathered) in 0.013117105 sec., 186931.49136185157 rows/sec., 334.97 MiB/sec.
2026.03.18 21:23:53.202261 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.18 21:23:53.202509 [ 219 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:23:53.202761 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:53.202871 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.18 21:23:53.203061 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.73 MiB.
2026.03.18 21:23:54.000167 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 369.25 MiB, peak 391.22 MiB, free memory in arenas 0.00 B, will set to 377.39 MiB (RSS), difference: 8.15 MiB
2026.03.18 21:23:54.283173 [ 225 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:54.283227 [ 225 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:54.307549 [ 225 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:23:55.142491 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.03.18 21:23:55.161706 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:55.161775 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:55.168528 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.18 21:23:55.169244 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:55.172970 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.03.18 21:23:58.139263 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:58.139324 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:58.145742 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:23:58.169735 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.169920 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:23:58.169988 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:23:58.170631 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.170680 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.171079 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:23:58.171317 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.171473 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001604 sec., 3740.6483790523694 rows/sec., 305.02 KiB/sec.
2026.03.18 21:23:58.171516 [ 4 ] {aae6e3f4-480a-4fd2-96f5-5e822f813743} <Debug> TCPHandler: Processed in 0.001915175 sec.
2026.03.18 21:23:58.171635 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.171731 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:23:58.171772 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:23:58.172230 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.172266 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.172576 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:23:58.172788 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.172917 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Debug> executeQuery: Read 85 rows, 7.19 KiB in 0.001203 sec., 70656.69160432252 rows/sec., 5.84 MiB/sec.
2026.03.18 21:23:58.172918 [ 135 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.18 21:23:58.172955 [ 4 ] {3064cb24-80c9-4243-adc4-d6906bb0a7ff} <Debug> TCPHandler: Processed in 0.001370272 sec.
2026.03.18 21:23:58.172992 [ 135 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.173018 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.173081 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.173121 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:23:58.173179 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:23:58.173223 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:23:58.173244 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:58.173284 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2887 rows starting from the beginning of the part
2026.03.18 21:23:58.173357 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:58.173405 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2111 rows starting from the beginning of the part
2026.03.18 21:23:58.173448 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 82 rows starting from the beginning of the part
2026.03.18 21:23:58.173491 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 106 rows starting from the beginning of the part
2026.03.18 21:23:58.173531 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 85 rows starting from the beginning of the part
2026.03.18 21:23:58.173634 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.173677 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.173999 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:23:58.174227 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.174364 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Debug> executeQuery: Read 19 rows, 1.40 KiB in 0.001202 sec., 15806.988352745426 rows/sec., 1.13 MiB/sec.
2026.03.18 21:23:58.174402 [ 4 ] {e58aa075-fddb-4d5f-921c-08c4cca4a6b1} <Debug> TCPHandler: Processed in 0.001371522 sec.
2026.03.18 21:23:58.174511 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.174605 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:23:58.174644 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:23:58.175062 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.175098 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.175407 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:23:58.175625 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.175668 [ 189 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5353 rows, containing 5 columns (5 merged, 0 gathered) in 0.00259266 sec., 2064674.8898814344 rows/sec., 166.85 MiB/sec.
2026.03.18 21:23:58.175758 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Debug> executeQuery: Read 83 rows, 6.65 KiB in 0.001169 sec., 71000.85543199316 rows/sec., 5.55 MiB/sec.
2026.03.18 21:23:58.175760 [ 135 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.18 21:23:58.175802 [ 4 ] {615f17eb-e263-4c69-b148-3e533a33a35f} <Debug> TCPHandler: Processed in 0.001340571 sec.
2026.03.18 21:23:58.175817 [ 135 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.175845 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.175925 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.175935 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:23:58.175951 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.18 21:23:58.176029 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:58.176034 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:23:58.176077 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1547 rows starting from the beginning of the part
2026.03.18 21:23:58.176079 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:23:58.176141 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:58.176191 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1074 rows starting from the beginning of the part
2026.03.18 21:23:58.176237 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 77 rows starting from the beginning of the part
2026.03.18 21:23:58.176238 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.176280 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 89 rows starting from the beginning of the part
2026.03.18 21:23:58.176326 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 83 rows starting from the beginning of the part
2026.03.18 21:23:58.176327 [ 195 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_121_24} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.18 21:23:58.176423 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.03.18 21:23:58.176555 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.176596 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.176953 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:23:58.177168 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.177302 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.00129 sec., 126356.58914728682 rows/sec., 8.80 MiB/sec.
2026.03.18 21:23:58.177341 [ 4 ] {6dd849ac-9b42-4734-aa5b-e11ff429bcdc} <Debug> TCPHandler: Processed in 0.001465544 sec.
2026.03.18 21:23:58.177450 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.177552 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:23:58.177598 [ 192 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2947 rows, containing 5 columns (5 merged, 0 gathered) in 0.00170576 sec., 1727675.6401838476 rows/sec., 128.66 MiB/sec.
2026.03.18 21:23:58.177609 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:23:58.177752 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.18 21:23:58.178000 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.178066 [ 188 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_121_24} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.18 21:23:58.178124 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.03.18 21:23:58.178404 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.178440 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.178982 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.18 21:23:58.179204 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.179341 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001808 sec., 7190.265486725664 rows/sec., 12.88 MiB/sec.
2026.03.18 21:23:58.179397 [ 4 ] {3c2a1f89-812a-4398-b7ad-ab3f293da4ff} <Debug> TCPHandler: Processed in 0.001997807 sec.
2026.03.18 21:23:58.179510 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:23:58.179606 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:23:58.179647 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:23:58.179982 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:23:58.180018 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:23:58.180316 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:23:58.180518 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:23:58.180648 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
2026.03.18 21:23:58.180683 [ 4 ] {127e6e9a-f849-4ade-970d-f77a69b99746} <Debug> TCPHandler: Processed in 0.001223399 sec.
2026.03.18 21:24:00.203623 [ 224 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:00.203684 [ 224 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:00.209455 [ 224 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:00.471841 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40863
2026.03.18 21:24:00.472431 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:00.472487 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:00.473020 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:24:00.473266 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:00.473423 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40863
2026.03.18 21:24:01.000177 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.42 MiB, peak 391.22 MiB, free memory in arenas 0.00 B, will set to 377.40 MiB (RSS), difference: 3.98 MiB
2026.03.18 21:24:01.544598 [ 220 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:01.544659 [ 220 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:01.546941 [ 220 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:02.101574 [ 225 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:02.101666 [ 225 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:02.109269 [ 225 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:02.673979 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.03.18 21:24:02.691508 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:02.691560 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:02.697859 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.18 21:24:02.698608 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:02.701494 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.03.18 21:24:03.076035 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1948
2026.03.18 21:24:03.078274 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.078324 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.079522 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.18 21:24:03.079787 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.080046 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1948
2026.03.18 21:24:03.171279 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.171457 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:03.171531 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:03.172232 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.172270 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.172690 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:03.172919 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.173078 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Debug> executeQuery: Read 106 rows, 9.09 KiB in 0.001671 sec., 63435.06882106523 rows/sec., 5.31 MiB/sec.
2026.03.18 21:24:03.173129 [ 4 ] {6c757476-3261-451b-bafb-e56c1bc97b81} <Debug> TCPHandler: Processed in 0.001982706 sec.
2026.03.18 21:24:03.173253 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.173357 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:03.173400 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:03.173826 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.173859 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.174157 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:24:03.174362 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.174494 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001162 sec., 21514.629948364887 rows/sec., 1.58 MiB/sec.
2026.03.18 21:24:03.174532 [ 4 ] {23a87195-b5f8-446a-8faf-77363f59a6ba} <Debug> TCPHandler: Processed in 0.001331211 sec.
2026.03.18 21:24:03.174656 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.174754 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:03.174795 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:03.175244 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.175279 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.175579 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:03.175789 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.175917 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001183 sec., 75232.45984784447 rows/sec., 5.88 MiB/sec.
2026.03.18 21:24:03.175956 [ 4 ] {b8e40400-aa00-470c-b228-8759939e99c3} <Debug> TCPHandler: Processed in 0.001350401 sec.
2026.03.18 21:24:03.175990 [ 224 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:03.176024 [ 224 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:03.176076 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.176169 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:03.176218 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:03.176729 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.176759 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.177098 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:24:03.177300 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.177431 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec.
2026.03.18 21:24:03.177468 [ 4 ] {d294fcd4-4dfe-4b05-893c-b8cac6ea466a} <Debug> TCPHandler: Processed in 0.001441483 sec.
2026.03.18 21:24:03.177585 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.177680 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:03.177735 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:03.178629 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.178664 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.179195 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.18 21:24:03.179413 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.179549 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001887 sec., 13248.542660307367 rows/sec., 23.74 MiB/sec.
2026.03.18 21:24:03.179606 [ 4 ] {e7e6009e-fa5a-4ee2-9331-59245e43d2bd} <Debug> TCPHandler: Processed in 0.002070178 sec.
2026.03.18 21:24:03.179729 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:03.179824 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:03.179865 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:03.180212 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:03.180247 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:03.180540 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:24:03.180745 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:03.180872 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.03.18 21:24:03.180906 [ 4 ] {9c390912-8e7f-4087-8e4e-f2ff14231a7d} <Debug> TCPHandler: Processed in 0.001231878 sec.
2026.03.18 21:24:03.185756 [ 224 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:03.840389 [ 225 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:03.840441 [ 225 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:03.843040 [ 225 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:04.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.84 MiB, peak 391.22 MiB, free memory in arenas 0.00 B, will set to 377.40 MiB (RSS), difference: -4.44 MiB
2026.03.18 21:24:07.734262 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:24:07.734317 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:24:07.973576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41311
2026.03.18 21:24:07.974094 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:07.974141 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:07.974636 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:24:07.974866 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:07.975006 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41311
2026.03.18 21:24:07.975033 [ 141 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:24:07.975100 [ 141 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:07.975125 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:07.975266 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:24:07.975428 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:07.975475 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38943 rows starting from the beginning of the part
2026.03.18 21:24:07.975549 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.03.18 21:24:07.975601 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.03.18 21:24:07.975648 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.03.18 21:24:07.975691 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.03.18 21:24:07.975734 [ 187 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.03.18 21:24:07.978397 [ 192 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41311 rows, containing 4 columns (4 merged, 0 gathered) in 0.003198554 sec., 12915523.702272965 rows/sec., 184.76 MiB/sec.
2026.03.18 21:24:07.978870 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:24:07.979234 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:07.979331 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_86_17} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:24:07.979465 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.18 21:24:08.169933 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.170151 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:08.170228 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:08.170998 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.171045 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.171550 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:08.171893 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.172084 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001988 sec., 41247.48490945674 rows/sec., 3.42 MiB/sec.
2026.03.18 21:24:08.172141 [ 4 ] {46f679ce-6a08-45fb-8974-18222aec3cad} <Debug> TCPHandler: Processed in 0.002373505 sec.
2026.03.18 21:24:08.172295 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.172401 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:08.172449 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:08.172966 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.173014 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.173423 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:24:08.173650 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.173804 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001426 sec., 9116.409537166901 rows/sec., 685.51 KiB/sec.
2026.03.18 21:24:08.173846 [ 4 ] {bf838b48-cd4e-4e0b-9442-0e5a1bcbe977} <Debug> TCPHandler: Processed in 0.001608137 sec.
2026.03.18 21:24:08.174002 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.174106 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:08.174150 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:08.174613 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.174649 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.174958 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:08.175171 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.175304 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001218 sec., 63218.39080459771 rows/sec., 4.94 MiB/sec.
2026.03.18 21:24:08.175343 [ 4 ] {0102a819-f520-4e67-aced-ebe052edd80a} <Debug> TCPHandler: Processed in 0.001391472 sec.
2026.03.18 21:24:08.175459 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.175554 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:08.175599 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:08.176016 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.176051 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.176393 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:24:08.176609 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.176732 [ 141 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_116_28 to all_117_117_0
2026.03.18 21:24:08.176743 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.03.18 21:24:08.176787 [ 141 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.176804 [ 4 ] {a002dd90-8fe2-45fa-a5d3-b7fd7ecf9520} <Debug> TCPHandler: Processed in 0.001394202 sec.
2026.03.18 21:24:08.176813 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.176920 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.176921 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_116_28 to all_117_117_0 into Compact with storage Full
2026.03.18 21:24:08.177021 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:08.177062 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:08.177080 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:08.177103 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_116_28, total 44730 rows starting from the beginning of the part
2026.03.18 21:24:08.177178 [ 201 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:08.177902 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.177943 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.178489 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.18 21:24:08.178712 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.178858 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001855 sec., 7008.086253369272 rows/sec., 12.56 MiB/sec.
2026.03.18 21:24:08.178924 [ 4 ] {b6503bc6-2bc1-49fc-8314-7ea82c7341eb} <Debug> TCPHandler: Processed in 0.002054507 sec.
2026.03.18 21:24:08.179040 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:08.179137 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:08.179178 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:08.179525 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:08.179560 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:08.179871 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:24:08.180076 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.180211 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.03.18 21:24:08.180248 [ 4 ] {53ba2d05-5b1f-4fd0-9ef0-b603dfd82c19} <Debug> TCPHandler: Processed in 0.001257279 sec.
2026.03.18 21:24:08.184272 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44890 rows, containing 5 columns (5 merged, 0 gathered) in 0.007381211 sec., 6081657.87429732 rows/sec., 400.50 MiB/sec.
2026.03.18 21:24:08.184767 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Trace> MergedBlockOutputStream: filled checksums all_1_117_29 (state Temporary)
2026.03.18 21:24:08.185105 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_117_29 to all_1_117_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:08.185192 [ 198 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_117_29} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_116_28, all_117_117_0] -> all_1_117_29
2026.03.18 21:24:08.185295 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.18 21:24:10.201576 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.03.18 21:24:10.219570 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:10.219631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:10.225985 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.18 21:24:10.226694 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:10.227043 [ 121 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.18 21:24:10.227131 [ 121 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:10.227170 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:10.227301 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.230374 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.03.18 21:24:10.231285 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:10.232787 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.237355 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.241940 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.246426 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.251403 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.256121 [ 186 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:10.316151 [ 196 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.088895115 sec., 7289.489416825661 rows/sec., 37.69 MiB/sec.
2026.03.18 21:24:10.319327 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.18 21:24:10.321315 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_86_17} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:10.321422 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_86_17} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.18 21:24:10.323935 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.18 21:24:11.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.49 MiB, peak 395.91 MiB, free memory in arenas 0.00 B, will set to 377.45 MiB (RSS), difference: -1.03 MiB
2026.03.18 21:24:12.234906 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.235225 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native; (stage: Complete)
2026.03.18 21:24:12.235682 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:12.235729 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.03.18 21:24:12.236015 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:12.236082 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:12.236226 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 50-element set)
2026.03.18 21:24:12.236356 [ 312 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.18 21:24:12.236370 [ 296 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.18 21:24:12.236356 [ 327 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.18 21:24:12.236370 [ 328 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.18 21:24:12.236576 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.03.18 21:24:12.236604 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:12.236702 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.18 21:24:12.236723 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.03.18 21:24:12.236761 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.03.18 21:24:12.236830 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.03.18 21:24:12.236874 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.03.18 21:24:12.236916 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.03.18 21:24:12.239040 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> executeQuery: Read 50 rows, 1.97 KiB in 0.003963 sec., 12616.704516780215 rows/sec., 496.54 KiB/sec.
2026.03.18 21:24:12.239206 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> MemoryTracker: Peak memory usage (for query): 150.71 KiB.
2026.03.18 21:24:12.239222 [ 4 ] {f585688d-9eba-4975-ae4b-31f2317876de} <Debug> TCPHandler: Processed in 0.004480575 sec.
2026.03.18 21:24:12.298403 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.298516 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.03.18 21:24:12.298559 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:12.299070 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.299115 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.299533 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:24:12.299733 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.299879 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.001395 sec., 716.8458781362008 rows/sec., 179.21 KiB/sec.
2026.03.18 21:24:12.299920 [ 4 ] {62c99524-367c-4def-916f-00d8724970ce} <Debug> TCPHandler: Processed in 0.001570977 sec.
2026.03.18 21:24:12.300047 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.300168 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.300219 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:24:12.300768 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.300807 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.301130 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:24:12.301348 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.301483 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001338 sec., 212257.10014947684 rows/sec., 13.48 MiB/sec.
2026.03.18 21:24:12.301524 [ 4 ] {513192be-fdaa-4a62-a471-c574cb422725} <Debug> TCPHandler: Processed in 0.001538176 sec.
2026.03.18 21:24:12.301637 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.301732 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:12.301771 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:12.302161 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.302197 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.302482 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:24:12.302699 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.302832 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Debug> executeQuery: Read 10 rows, 849.00 B in 0.001118 sec., 8944.543828264757 rows/sec., 741.59 KiB/sec.
2026.03.18 21:24:12.302871 [ 4 ] {69472efc-000d-4a78-a3da-7d20150201a5} <Debug> TCPHandler: Processed in 0.00128425 sec.
2026.03.18 21:24:12.302973 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.303067 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:12.303106 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:12.304564 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.304600 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.305057 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:12.305275 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.305409 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Debug> executeQuery: Read 2739 rows, 212.99 KiB in 0.002358 sec., 1161577.6081424938 rows/sec., 88.21 MiB/sec.
2026.03.18 21:24:12.305448 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.03.18 21:24:12.305461 [ 4 ] {b3a51667-0b03-4d62-82a0-671cc7ac308b} <Debug> TCPHandler: Processed in 0.002537188 sec.
2026.03.18 21:24:12.305570 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.305665 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.305705 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:12.306170 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.306207 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.306499 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:24:12.306709 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.306841 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Debug> executeQuery: Read 189 rows, 12.04 KiB in 0.001194 sec., 158291.45728643215 rows/sec., 9.84 MiB/sec.
2026.03.18 21:24:12.306867 [ 111 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.18 21:24:12.306879 [ 4 ] {46476a4a-050f-4b3e-9631-946a2298b83a} <Debug> TCPHandler: Processed in 0.001360762 sec.
2026.03.18 21:24:12.306924 [ 111 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.306955 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.307016 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.307071 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:24:12.307118 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.307165 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:24:12.307224 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:12.307265 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 221 rows starting from the beginning of the part
2026.03.18 21:24:12.307332 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 25 rows starting from the beginning of the part
2026.03.18 21:24:12.307378 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 19 rows starting from the beginning of the part
2026.03.18 21:24:12.307445 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 25 rows starting from the beginning of the part
2026.03.18 21:24:12.307486 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:12.307541 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 189 rows starting from the beginning of the part
2026.03.18 21:24:12.307878 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.307922 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.308288 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.18 21:24:12.308445 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426243 sec., 344962.25397775834 rows/sec., 23.65 MiB/sec.
2026.03.18 21:24:12.308506 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.308599 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.18 21:24:12.308651 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Debug> executeQuery: Read 857 rows, 52.15 KiB in 0.001551 sec., 552546.7440361057 rows/sec., 32.84 MiB/sec.
2026.03.18 21:24:12.308698 [ 4 ] {3b6bf3dc-a90c-4f28-99d4-af8c7efc8b44} <Debug> TCPHandler: Processed in 0.001740881 sec.
2026.03.18 21:24:12.308812 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.308888 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.308910 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.308953 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:24:12.308968 [ 198 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_121_24} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.18 21:24:12.309047 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.03.18 21:24:12.309337 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.309379 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.309674 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.18 21:24:12.309881 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.309983 [ 111 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.18 21:24:12.310010 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001118 sec., 894.4543828264758 rows/sec., 62.89 KiB/sec.
2026.03.18 21:24:12.310013 [ 111 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.310050 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.310055 [ 4 ] {7f8058c0-9e78-42de-8a41-63d5ddea87f6} <Debug> TCPHandler: Processed in 0.00129216 sec.
2026.03.18 21:24:12.310112 [ 224 ] {} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): 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]
2026.03.18 21:24:12.310122 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:24:12.310139 [ 224 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): 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]
2026.03.18 21:24:12.310165 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.310210 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:12.310238 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 1 rows starting from the beginning of the part
2026.03.18 21:24:12.310259 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.310293 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:24:12.310298 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:24:12.310334 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:24:12.310374 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:24:12.310413 [ 196 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::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
2026.03.18 21:24:12.310734 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.310768 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.311020 [ 199 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.000925732 sec., 5401.131212921235 rows/sec., 400.87 KiB/sec.
2026.03.18 21:24:12.311063 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.18 21:24:12.311188 [ 190 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.18 21:24:12.311316 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.311458 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001216 sec., 121710.52631578947 rows/sec., 6.92 MiB/sec.
2026.03.18 21:24:12.311497 [ 4 ] {0b2ba3a3-71f5-46ab-af83-21c7478fc511} <Debug> TCPHandler: Processed in 0.001381112 sec.
2026.03.18 21:24:12.311585 [ 190 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.311607 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.311677 [ 190 ] {fe5c2de9-1d4f-458f-8aba-edf9b6374bab::all_1_21_5} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.18 21:24:12.311707 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:12.311751 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:12.311788 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:24:12.312699 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.312738 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.313026 [ 224 ] {} <Debug> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): 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]
2026.03.18 21:24:12.313115 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:12.313330 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.313459 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Debug> executeQuery: Read 1476 rows, 104.47 KiB in 0.001769 sec., 834369.7003957038 rows/sec., 57.67 MiB/sec.
2026.03.18 21:24:12.313497 [ 4 ] {0f79d8ac-0ce3-43f7-94ae-59bc2e014951} <Debug> TCPHandler: Processed in 0.001939885 sec.
2026.03.18 21:24:12.313606 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.313700 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.03.18 21:24:12.313740 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.03.18 21:24:12.314061 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.314096 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.314388 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:24:12.314596 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.314720 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001037 sec., 5785.9209257473485 rows/sec., 302.29 KiB/sec.
2026.03.18 21:24:12.314758 [ 4 ] {ceb9c183-7ad9-406f-9505-6440d69aa302} <Debug> TCPHandler: Processed in 0.001201038 sec.
2026.03.18 21:24:12.314864 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.314957 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.314998 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:12.315681 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.315718 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.316122 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:12.316330 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.316451 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_117_29 to all_122_122_0
2026.03.18 21:24:12.316458 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Debug> executeQuery: Read 1455 rows, 94.03 KiB in 0.001519 sec., 957867.0177748519 rows/sec., 60.45 MiB/sec.
2026.03.18 21:24:12.316488 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.316510 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.316510 [ 4 ] {91a65c51-de57-4573-a8e4-e5046b2024a1} <Debug> TCPHandler: Processed in 0.001695389 sec.
2026.03.18 21:24:12.316591 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_117_29 to all_122_122_0 into Compact with storage Full
2026.03.18 21:24:12.316636 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.316709 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:12.316734 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.316746 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_117_29, total 44890 rows starting from the beginning of the part
2026.03.18 21:24:12.316784 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.03.18 21:24:12.316821 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:12.316873 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 163 rows starting from the beginning of the part
2026.03.18 21:24:12.316916 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:12.316961 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:12.317005 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1455 rows starting from the beginning of the part
2026.03.18 21:24:12.317099 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.317141 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.317454 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:24:12.317661 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.317792 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 62.74 KiB/sec.
2026.03.18 21:24:12.317838 [ 4 ] {c1d236c3-c09a-4112-99f3-a9d4bd4c3bb5} <Debug> TCPHandler: Processed in 0.001251429 sec.
2026.03.18 21:24:12.317956 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.318051 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.318103 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:12.318928 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.318964 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.319530 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.18 21:24:12.319765 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.319904 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Debug> executeQuery: Read 37 rows, 67.89 KiB in 0.00187 sec., 19786.096256684494 rows/sec., 35.46 MiB/sec.
2026.03.18 21:24:12.319961 [ 4 ] {c2939c47-d9db-43c1-b8fc-d5ba12ea834f} <Debug> TCPHandler: Processed in 0.002059308 sec.
2026.03.18 21:24:12.320076 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.320170 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.320210 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.18 21:24:12.320531 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.320567 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.320937 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.18 21:24:12.321144 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.321272 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.00112 sec., 2678.571428571429 rows/sec., 214.49 KiB/sec.
2026.03.18 21:24:12.321310 [ 4 ] {f7b7a9f7-ed96-462a-9c98-e35bd46d0c58} <Debug> TCPHandler: Processed in 0.00128423 sec.
2026.03.18 21:24:12.321414 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:12.321506 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:12.321545 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:12.321865 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.321902 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.322199 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:24:12.322406 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.322529 [ 111 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.18 21:24:12.322537 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001048 sec., 85877.86259541984 rows/sec., 5.37 MiB/sec.
2026.03.18 21:24:12.322570 [ 111 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:12.322592 [ 4 ] {dd16228c-5556-4459-a0b3-789310069515} <Debug> TCPHandler: Processed in 0.001227619 sec.
2026.03.18 21:24:12.322593 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:12.322702 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:12.322840 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:12.322867 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6972 rows starting from the beginning of the part
2026.03.18 21:24:12.322920 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:12.322965 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:12.323003 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:12.323041 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:12.323078 [ 194 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 90 rows starting from the beginning of the part
2026.03.18 21:24:12.325321 [ 191 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7302 rows, containing 4 columns (4 merged, 0 gathered) in 0.002659892 sec., 2745224.2421872765 rows/sec., 184.23 MiB/sec.
2026.03.18 21:24:12.325366 [ 195 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46988 rows, containing 5 columns (5 merged, 0 gathered) in 0.008809545 sec., 5333760.143117493 rows/sec., 351.07 MiB/sec.
2026.03.18 21:24:12.325839 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.18 21:24:12.326013 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Trace> MergedBlockOutputStream: filled checksums all_1_122_30 (state Temporary)
2026.03.18 21:24:12.326189 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.326297 [ 188 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_121_24} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.18 21:24:12.326401 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
2026.03.18 21:24:12.326456 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_122_30 to all_1_122_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:12.326559 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_122_30} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_117_29, all_122_122_0] -> all_1_122_30
2026.03.18 21:24:12.326650 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.18 21:24:12.854695 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:12.854760 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:12.863955 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:13.001148 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.73 MiB, peak 395.91 MiB, free memory in arenas 0.00 B, will set to 377.48 MiB (RSS), difference: -1.25 MiB
2026.03.18 21:24:13.081170 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2004
2026.03.18 21:24:13.083900 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:13.083958 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:13.085153 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.18 21:24:13.085424 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:13.085694 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2004
2026.03.18 21:24:15.476045 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41823
2026.03.18 21:24:15.476605 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:15.476651 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.75 GiB.
2026.03.18 21:24:15.477165 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:24:15.477412 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:15.477573 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41823
2026.03.18 21:24:17.731334 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.03.18 21:24:17.748789 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:17.748855 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:17.755130 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.18 21:24:17.755839 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:17.759495 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.03.18 21:24:18.170974 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.171188 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:18.171269 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:18.172066 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.172120 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.172608 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:18.172893 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.173085 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001957 sec., 41900.86867654573 rows/sec., 3.48 MiB/sec.
2026.03.18 21:24:18.173139 [ 4 ] {e166d60a-cb82-4e28-8dfc-8a4a37ae6342} <Debug> TCPHandler: Processed in 0.002323363 sec.
2026.03.18 21:24:18.173283 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.173396 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:18.173443 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:18.173923 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.173963 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.174325 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:18.174585 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.174742 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001368 sec., 9502.923976608186 rows/sec., 714.58 KiB/sec.
2026.03.18 21:24:18.174786 [ 4 ] {f74602ac-6b58-420d-8660-f431a8a60e2e} <Debug> TCPHandler: Processed in 0.001559446 sec.
2026.03.18 21:24:18.174855 [ 225 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:18.174905 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.174920 [ 225 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:18.175020 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:18.175076 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:18.175575 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.175622 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.176010 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:18.176266 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.176429 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.00143 sec., 53846.153846153844 rows/sec., 4.20 MiB/sec.
2026.03.18 21:24:18.176476 [ 4 ] {422b7453-0258-4bbf-bae5-b43e6d8963ec} <Debug> TCPHandler: Processed in 0.001629538 sec.
2026.03.18 21:24:18.176615 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.176723 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:18.176777 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:18.177264 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.177307 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.177717 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:18.177994 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.178071 [ 225 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:18.178161 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001458 sec., 109739.36899862826 rows/sec., 7.64 MiB/sec.
2026.03.18 21:24:18.178223 [ 4 ] {b65872fa-98ea-49e9-8f8a-e7299feeea90} <Debug> TCPHandler: Processed in 0.001665689 sec.
2026.03.18 21:24:18.178378 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.178494 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:18.178571 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:18.179756 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.179800 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.180572 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.18 21:24:18.180897 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.181081 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.002611 sec., 4978.93527384144 rows/sec., 8.92 MiB/sec.
2026.03.18 21:24:18.181192 [ 4 ] {32566759-c3dc-47c1-be19-ffe921b5a787} <Debug> TCPHandler: Processed in 0.002874627 sec.
2026.03.18 21:24:18.181308 [ 128 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.18 21:24:18.181349 [ 128 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.181373 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.181517 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:18.181546 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:24:18.181635 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:18.181699 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:18.181920 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:18.182017 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2452 rows starting from the beginning of the part
2026.03.18 21:24:18.182184 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:18.182186 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:18.182234 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.74 GiB.
2026.03.18 21:24:18.182343 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 25 rows starting from the beginning of the part
2026.03.18 21:24:18.182460 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:18.182574 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 37 rows starting from the beginning of the part
2026.03.18 21:24:18.182630 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:18.182683 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:18.182932 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.183113 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001504 sec., 39893.6170212766 rows/sec., 2.69 MiB/sec.
2026.03.18 21:24:18.183160 [ 4 ] {79216061-6ea1-4e79-b400-d7726664e13c} <Debug> TCPHandler: Processed in 0.00171288 sec.
2026.03.18 21:24:18.183207 [ 225 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:18.183261 [ 225 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:18.191410 [ 225 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:18.191911 [ 191 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2553 rows, containing 19 columns (19 merged, 0 gathered) in 0.010456383 sec., 244157.0856767584 rows/sec., 437.52 MiB/sec.
2026.03.18 21:24:18.194517 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.18 21:24:18.194985 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:18.195084 [ 189 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.18 21:24:18.195319 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.82 MiB.
2026.03.18 21:24:19.000232 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.98 MiB, peak 396.74 MiB, free memory in arenas 0.00 B, will set to 379.93 MiB (RSS), difference: 1.95 MiB
2026.03.18 21:24:22.734359 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:24:22.734422 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:24:22.977701 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42271
2026.03.18 21:24:22.978243 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:22.978291 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:22.978799 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:24:22.979040 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:22.979190 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42271
2026.03.18 21:24:23.086930 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 12 entries to flush up to offset 2016
2026.03.18 21:24:23.088869 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.088920 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.090114 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.18 21:24:23.090387 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.090575 [ 124 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.18 21:24:23.090646 [ 124 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.090662 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2016
2026.03.18 21:24:23.090670 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.090791 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:24:23.091383 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:23.091539 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1864 rows starting from the beginning of the part
2026.03.18 21:24:23.091906 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 46 rows starting from the beginning of the part
2026.03.18 21:24:23.092236 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 12 rows starting from the beginning of the part
2026.03.18 21:24:23.092546 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 26 rows starting from the beginning of the part
2026.03.18 21:24:23.092864 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 56 rows starting from the beginning of the part
2026.03.18 21:24:23.093176 [ 200 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:24:23.100479 [ 191 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2016 rows, containing 72 columns (72 merged, 0 gathered) in 0.009729346 sec., 207208.17206007475 rows/sec., 161.19 MiB/sec.
2026.03.18 21:24:23.102072 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.18 21:24:23.102601 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.102679 [ 192 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_66_13} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.18 21:24:23.102868 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.05 MiB.
2026.03.18 21:24:23.139473 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:23.139517 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:23.148213 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:23.182289 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.182479 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.182548 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:24:23.183400 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.183447 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.183868 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:24:23.184127 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.184289 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001861 sec., 152606.12573885007 rows/sec., 9.69 MiB/sec.
2026.03.18 21:24:23.184333 [ 4 ] {12048ba6-11cd-4537-bf89-5b5dd7f10c3a} <Debug> TCPHandler: Processed in 0.002178581 sec.
2026.03.18 21:24:23.184459 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.184555 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:23.184596 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:23.185426 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.185461 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.185836 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:23.186052 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.186181 [ 120 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.18 21:24:23.186183 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Debug> executeQuery: Read 869 rows, 70.24 KiB in 0.001647 sec., 527625.9866423801 rows/sec., 41.65 MiB/sec.
2026.03.18 21:24:23.186221 [ 120 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.186237 [ 4 ] {774b9e87-f328-4b58-9547-323b6096714f} <Debug> TCPHandler: Processed in 0.001828672 sec.
2026.03.18 21:24:23.186243 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.186354 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.186374 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:24:23.186449 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.186492 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:23.186520 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:23.186559 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2887 rows starting from the beginning of the part
2026.03.18 21:24:23.186632 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 106 rows starting from the beginning of the part
2026.03.18 21:24:23.186682 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 82 rows starting from the beginning of the part
2026.03.18 21:24:23.186737 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 2739 rows starting from the beginning of the part
2026.03.18 21:24:23.186784 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 82 rows starting from the beginning of the part
2026.03.18 21:24:23.186832 [ 201 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 869 rows starting from the beginning of the part
2026.03.18 21:24:23.186953 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.186997 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.187316 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:23.187537 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.187671 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Debug> executeQuery: Read 178 rows, 11.25 KiB in 0.001239 sec., 143664.24535916062 rows/sec., 8.87 MiB/sec.
2026.03.18 21:24:23.187708 [ 4 ] {30ca5ccb-4522-4513-9f7b-1cd7e024a0f2} <Debug> TCPHandler: Processed in 0.001404122 sec.
2026.03.18 21:24:23.187820 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.187914 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.187955 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:24:23.188386 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.188422 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.188718 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.18 21:24:23.188923 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.189051 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001155 sec., 129004.329004329 rows/sec., 8.33 MiB/sec.
2026.03.18 21:24:23.189090 [ 4 ] {bcc7a35d-074e-48b1-bba2-559fd3973c64} <Debug> TCPHandler: Processed in 0.001320111 sec.
2026.03.18 21:24:23.189199 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.189261 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6765 rows, containing 5 columns (5 merged, 0 gathered) in 0.002948238 sec., 2294590.870886272 rows/sec., 185.42 MiB/sec.
2026.03.18 21:24:23.189293 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.189337 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:24:23.189554 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.18 21:24:23.189767 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.189811 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.189844 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.189933 [ 193 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_126_25} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.18 21:24:23.190023 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.03.18 21:24:23.190127 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.18 21:24:23.190349 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.190478 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001202 sec., 123128.11980033279 rows/sec., 7.00 MiB/sec.
2026.03.18 21:24:23.190517 [ 4 ] {42597c74-49d1-47b5-85ea-ab6df197dfb2} <Debug> TCPHandler: Processed in 0.001366752 sec.
2026.03.18 21:24:23.190629 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.190722 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:23.190762 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:23.191388 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.191425 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.191744 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:23.191945 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.192072 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Debug> executeQuery: Read 531 rows, 38.48 KiB in 0.001366 sec., 388726.2079062957 rows/sec., 27.51 MiB/sec.
2026.03.18 21:24:23.192072 [ 118 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.18 21:24:23.192112 [ 4 ] {35426426-b311-4d5c-b512-b12185aad372} <Debug> TCPHandler: Processed in 0.001532586 sec.
2026.03.18 21:24:23.192149 [ 118 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.192176 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.192240 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.192267 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:24:23.192339 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.03.18 21:24:23.192384 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.03.18 21:24:23.192386 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:23.192433 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1547 rows starting from the beginning of the part
2026.03.18 21:24:23.192496 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 89 rows starting from the beginning of the part
2026.03.18 21:24:23.192543 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 77 rows starting from the beginning of the part
2026.03.18 21:24:23.192583 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1476 rows starting from the beginning of the part
2026.03.18 21:24:23.192625 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 77 rows starting from the beginning of the part
2026.03.18 21:24:23.192667 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 531 rows starting from the beginning of the part
2026.03.18 21:24:23.192758 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.192807 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.193148 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:24:23.193374 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Trace> oximeter.measurements_bool (7929653f-e58a-4e44-b88f-97e425c81450): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.193514 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001192 sec., 5033.557046979866 rows/sec., 262.98 KiB/sec.
2026.03.18 21:24:23.193553 [ 4 ] {67bda10c-3a86-45d3-b977-830119467e81} <Debug> TCPHandler: Processed in 0.001363022 sec.
2026.03.18 21:24:23.193661 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.193757 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.193801 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:23.194089 [ 197 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3797 rows, containing 5 columns (5 merged, 0 gathered) in 0.001862804 sec., 2038325.0197014823 rows/sec., 150.83 MiB/sec.
2026.03.18 21:24:23.194265 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.194279 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.18 21:24:23.194310 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.194578 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.194660 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_126_25} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.18 21:24:23.194698 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:23.194747 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.03.18 21:24:23.194926 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.195064 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001325 sec., 200000 rows/sec., 13.29 MiB/sec.
2026.03.18 21:24:23.195102 [ 4 ] {e08016b0-6df2-4167-8759-6e325ae936fa} <Debug> TCPHandler: Processed in 0.001493655 sec.
2026.03.18 21:24:23.195218 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.195313 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.195355 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.03.18 21:24:23.195665 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.195701 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.195993 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:24:23.196203 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.196331 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001035 sec., 966.1835748792272 rows/sec., 65.10 KiB/sec.
2026.03.18 21:24:23.196367 [ 4 ] {be414756-ec20-4288-9a39-0d8f82ccfbfe} <Debug> TCPHandler: Processed in 0.001199537 sec.
2026.03.18 21:24:23.196479 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.196574 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.196626 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:23.197520 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.197557 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.198132 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.18 21:24:23.198357 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.198493 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001937 sec., 18585.441404233352 rows/sec., 33.30 MiB/sec.
2026.03.18 21:24:23.198549 [ 4 ] {f9e2fb61-003f-4cd0-8669-6ef3d109bb36} <Debug> TCPHandler: Processed in 0.002119249 sec.
2026.03.18 21:24:23.198663 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.198758 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.198802 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.18 21:24:23.199129 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.199165 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.199459 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.18 21:24:23.199672 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.199800 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Debug> executeQuery: Read 6 rows, 463.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 426.56 KiB/sec.
2026.03.18 21:24:23.199836 [ 4 ] {0322708b-54ea-4225-a302-c41c5349cb94} <Debug> TCPHandler: Processed in 0.001223038 sec.
2026.03.18 21:24:23.199948 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:23.200042 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:23.200083 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:23.200411 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:23.200447 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:23.200746 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:23.200954 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:23.201080 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001054 sec., 85388.99430740038 rows/sec., 5.34 MiB/sec.
2026.03.18 21:24:23.201115 [ 4 ] {9640766f-b046-428b-be39-4a6e2cf3c35f} <Debug> TCPHandler: Processed in 0.001215149 sec.
2026.03.18 21:24:24.000229 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 372.94 MiB, peak 396.74 MiB, free memory in arenas 0.00 B, will set to 379.93 MiB (RSS), difference: 6.98 MiB
2026.03.18 21:24:25.259610 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.03.18 21:24:25.286749 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:25.286831 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:25.293963 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.18 21:24:25.294733 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:25.297725 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.03.18 21:24:26.082306 [ 116 ] {} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.18 21:24:26.082395 [ 116 ] {} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:26.082424 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:26.082592 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::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
2026.03.18 21:24:26.083000 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:26.083054 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 5 rows starting from the beginning of the part
2026.03.18 21:24:26.083159 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 35 rows starting from the beginning of the part
2026.03.18 21:24:26.083241 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.03.18 21:24:26.083317 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part
2026.03.18 21:24:26.083392 [ 197 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::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
2026.03.18 21:24:26.085414 [ 186 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 6 columns (6 merged, 0 gathered) in 0.002891598 sec., 17637.306430561926 rows/sec., 4.18 MiB/sec.
2026.03.18 21:24:26.085689 [ 186 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.18 21:24:26.086253 [ 186 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:26.086363 [ 186 ] {1e6f1fcb-a775-4911-a5fe-15717b703ecb::all_1_5_1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.18 21:24:26.086511 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.03.18 21:24:28.143020 [ 220 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:24:28.143064 [ 220 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:24:28.150247 [ 220 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:24:28.174447 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.174625 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.174698 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:24:28.175372 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.175410 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.175811 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:24:28.176060 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.176176 [ 108 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Selected 6 parts from all_1_22_5 to all_27_27_0
2026.03.18 21:24:28.176210 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00164 sec., 14634.146341463415 rows/sec., 1.21 MiB/sec.
2026.03.18 21:24:28.176215 [ 108 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.176241 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.176254 [ 4 ] {7366ae52-f911-430e-9551-3aa9a30776f5} <Debug> TCPHandler: Processed in 0.001948425 sec.
2026.03.18 21:24:28.176351 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::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
2026.03.18 21:24:28.176376 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.176485 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:28.176494 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:28.176529 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:28.176537 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 308 rows starting from the beginning of the part
2026.03.18 21:24:28.176617 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.03.18 21:24:28.176664 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.03.18 21:24:28.176707 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 284 rows starting from the beginning of the part
2026.03.18 21:24:28.176748 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part
2026.03.18 21:24:28.176795 [ 198 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.03.18 21:24:28.177018 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.177062 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.177419 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:28.177707 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.177849 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Debug> executeQuery: Read 202 rows, 18.41 KiB in 0.001381 sec., 146270.81824764662 rows/sec., 13.02 MiB/sec.
2026.03.18 21:24:28.177887 [ 4 ] {a94c0e65-28ac-4364-bee4-073bd1dafc2d} <Debug> TCPHandler: Processed in 0.001565076 sec.
2026.03.18 21:24:28.177915 [ 197 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.001613248 sec., 587634.3872733765 rows/sec., 40.72 MiB/sec.
2026.03.18 21:24:28.177944 [ 219 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:28.177993 [ 219 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:28.178008 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.178110 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.178122 [ 199 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.03.18 21:24:28.178153 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:28.178487 [ 199 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.178568 [ 199 ] {abbb1a1f-2315-4047-a1e8-41504dc3d8ab::all_1_27_6} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab) (MergerMutator): Merged 6 parts: [all_1_22_5, all_27_27_0] -> all_1_27_6
2026.03.18 21:24:28.178583 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.178635 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.178674 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.03.18 21:24:28.178986 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:28.179204 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.179335 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Debug> executeQuery: Read 25 rows, 1.94 KiB in 0.001244 sec., 20096.463022508036 rows/sec., 1.52 MiB/sec.
2026.03.18 21:24:28.179373 [ 4 ] {4be723d4-43cd-4694-b8bf-5157df98cf02} <Debug> TCPHandler: Processed in 0.001415553 sec.
2026.03.18 21:24:28.179485 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.179579 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.179620 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:24:28.180012 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.180046 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.180327 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.18 21:24:28.180534 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.180657 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001095 sec., 21917.80821917808 rows/sec., 1.82 MiB/sec.
2026.03.18 21:24:28.180694 [ 4 ] {d7a09505-2b7e-41c0-adb2-7ffab7245593} <Debug> TCPHandler: Processed in 0.0012593 sec.
2026.03.18 21:24:28.180795 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.180888 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.180927 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:24:28.181321 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.181355 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.181643 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.18 21:24:28.181849 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.181952 [ 108 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Selected 6 parts from all_1_22_5 to all_27_27_0
2026.03.18 21:24:28.181975 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 849.18 KiB/sec.
2026.03.18 21:24:28.181985 [ 108 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.182008 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.182013 [ 4 ] {63eb4710-37ee-451a-8f36-ad7614fc897d} <Debug> TCPHandler: Processed in 0.001268239 sec.
2026.03.18 21:24:28.182076 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::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
2026.03.18 21:24:28.182142 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.182174 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:28.182204 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 160 rows starting from the beginning of the part
2026.03.18 21:24:28.182241 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:28.182246 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.03.18 21:24:28.182289 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:28.182302 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.03.18 21:24:28.182341 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 148 rows starting from the beginning of the part
2026.03.18 21:24:28.182375 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part
2026.03.18 21:24:28.182411 [ 198 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.03.18 21:24:28.182730 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.182770 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.183099 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:28.183329 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.183456 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Debug> executeQuery: Read 113 rows, 9.41 KiB in 0.001232 sec., 91720.77922077922 rows/sec., 7.46 MiB/sec.
2026.03.18 21:24:28.183473 [ 197 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426343 sec., 344938.0688936672 rows/sec., 21.59 MiB/sec.
2026.03.18 21:24:28.183493 [ 4 ] {e83630b2-297c-4195-8eea-16c2e7cd4ea9} <Debug> TCPHandler: Processed in 0.001401132 sec.
2026.03.18 21:24:28.183537 [ 222 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:28.183569 [ 222 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:28.183624 [ 199 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.03.18 21:24:28.183629 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.183740 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.183786 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:28.183943 [ 199 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.184027 [ 199 ] {f5cf1991-178a-4c55-befb-0dc4f1bd424f::all_1_27_6} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f) (MergerMutator): Merged 6 parts: [all_1_22_5, all_27_27_0] -> all_1_27_6
2026.03.18 21:24:28.184113 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:24:28.184195 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.184238 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.184588 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:28.184819 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.184956 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Debug> executeQuery: Read 220 rows, 16.39 KiB in 0.001234 sec., 178282.00972447326 rows/sec., 12.97 MiB/sec.
2026.03.18 21:24:28.184995 [ 4 ] {dcca5ef0-73d3-4c47-9aca-214fa2611b66} <Debug> TCPHandler: Processed in 0.001415684 sec.
2026.03.18 21:24:28.185111 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.185205 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.185259 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:28.186037 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.186075 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.186634 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.18 21:24:28.186861 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.186995 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001808 sec., 7190.265486725664 rows/sec., 12.88 MiB/sec.
2026.03.18 21:24:28.187066 [ 4 ] {679dc4b6-74de-4c08-b775-50d99efe37b9} <Debug> TCPHandler: Processed in 0.002004217 sec.
2026.03.18 21:24:28.187183 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:28.187196 [ 222 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:28.187283 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:28.187329 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:28.187674 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:28.187709 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:28.188029 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:28.188323 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:28.188461 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001195 sec., 50209.2050209205 rows/sec., 3.38 MiB/sec.
2026.03.18 21:24:28.188497 [ 4 ] {fdae93c1-3cba-4563-b8ca-3c23dfdba6d0} <Debug> TCPHandler: Processed in 0.001363662 sec.
2026.03.18 21:24:28.188570 [ 219 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:29.482296 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48151
2026.03.18 21:24:29.482407 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.482433 [ 283 ] {} <Debug> TCP-Session: 534e2396-e741-4219-b51e-4034b3767346 Authenticating user 'default' from [fd00:1122:3344:101::e]:48151
2026.03.18 21:24:29.482456 [ 283 ] {} <Debug> TCP-Session: 534e2396-e741-4219-b51e-4034b3767346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482469 [ 283 ] {} <Debug> TCP-Session: 534e2396-e741-4219-b51e-4034b3767346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482642 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59564
2026.03.18 21:24:29.482664 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36020
2026.03.18 21:24:29.482672 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35532
2026.03.18 21:24:29.482706 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62425
2026.03.18 21:24:29.482721 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36516
2026.03.18 21:24:29.482758 [ 283 ] {} <Trace> TCP-Session: 534e2396-e741-4219-b51e-4034b3767346 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:29.482763 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.482770 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.482788 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.482801 [ 3 ] {} <Debug> TCP-Session: e89978ad-78b6-4ee7-8e8d-ef182d6b51b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:36020
2026.03.18 21:24:29.482811 [ 278 ] {} <Debug> TCP-Session: f67af190-710f-4336-9380-a4370cf37824 Authenticating user 'default' from [fd00:1122:3344:101::e]:35532
2026.03.18 21:24:29.482832 [ 280 ] {} <Debug> TCP-Session: bd47e721-6e13-40be-8fe5-0c527d49465e Authenticating user 'default' from [fd00:1122:3344:101::e]:62425
2026.03.18 21:24:29.482842 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.482846 [ 278 ] {} <Debug> TCP-Session: f67af190-710f-4336-9380-a4370cf37824 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482865 [ 280 ] {} <Debug> TCP-Session: bd47e721-6e13-40be-8fe5-0c527d49465e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482880 [ 282 ] {} <Debug> TCP-Session: 34d77fdb-7fe2-48f2-869f-1715007a2b6d Authenticating user 'default' from [fd00:1122:3344:101::e]:36516
2026.03.18 21:24:29.482896 [ 280 ] {} <Debug> TCP-Session: bd47e721-6e13-40be-8fe5-0c527d49465e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482918 [ 282 ] {} <Debug> TCP-Session: 34d77fdb-7fe2-48f2-869f-1715007a2b6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482932 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48151) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:24:29.482942 [ 282 ] {} <Debug> TCP-Session: 34d77fdb-7fe2-48f2-869f-1715007a2b6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482884 [ 278 ] {} <Debug> TCP-Session: f67af190-710f-4336-9380-a4370cf37824 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482834 [ 3 ] {} <Debug> TCP-Session: e89978ad-78b6-4ee7-8e8d-ef182d6b51b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482771 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.483011 [ 3 ] {} <Debug> TCP-Session: e89978ad-78b6-4ee7-8e8d-ef182d6b51b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483038 [ 284 ] {} <Debug> TCP-Session: 85ba8949-005b-443b-9a84-6f07ed146063 Authenticating user 'default' from [fd00:1122:3344:101::e]:59564
2026.03.18 21:24:29.482716 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56531
2026.03.18 21:24:29.482702 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48863
2026.03.18 21:24:29.483100 [ 284 ] {} <Debug> TCP-Session: 85ba8949-005b-443b-9a84-6f07ed146063 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.482668 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42681
2026.03.18 21:24:29.483142 [ 284 ] {} <Debug> TCP-Session: 85ba8949-005b-443b-9a84-6f07ed146063 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483184 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.483216 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:24:29.483217 [ 281 ] {} <Debug> TCP-Session: 89ab255d-3092-4264-b432-b9b79ffcb866 Authenticating user 'default' from [fd00:1122:3344:101::e]:56531
2026.03.18 21:24:29.483269 [ 281 ] {} <Debug> TCP-Session: 89ab255d-3092-4264-b432-b9b79ffcb866 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483284 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:29.483285 [ 281 ] {} <Debug> TCP-Session: 89ab255d-3092-4264-b432-b9b79ffcb866 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483321 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.483352 [ 279 ] {} <Debug> TCP-Session: d00dbc67-c5db-4603-84b4-8fc0f0262ef0 Authenticating user 'default' from [fd00:1122:3344:101::e]:48863
2026.03.18 21:24:29.483369 [ 279 ] {} <Debug> TCP-Session: d00dbc67-c5db-4603-84b4-8fc0f0262ef0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483381 [ 279 ] {} <Debug> TCP-Session: d00dbc67-c5db-4603-84b4-8fc0f0262ef0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483548 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:29.483580 [ 285 ] {} <Debug> TCP-Session: 7c1738a9-0f0f-4219-b990-974a34a9ba1e Authenticating user 'default' from [fd00:1122:3344:101::e]:42681
2026.03.18 21:24:29.483598 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:24:29.483604 [ 285 ] {} <Debug> TCP-Session: 7c1738a9-0f0f-4219-b990-974a34a9ba1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.483638 [ 285 ] {} <Debug> TCP-Session: 7c1738a9-0f0f-4219-b990-974a34a9ba1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.484567 [ 296 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:24:29.484609 [ 296 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:24:29.484647 [ 296 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000941182 sec. (1062.494 rows/sec., 41.50 KiB/sec.)
2026.03.18 21:24:29.484665 [ 296 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:24:29.485893 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003015 sec., 331.6749585406302 rows/sec., 12.96 KiB/sec.
2026.03.18 21:24:29.486021 [ 283 ] {cae96670-7c03-47e3-b6ee-f91b4de10a87} <Debug> TCPHandler: Processed in 0.003380669 sec.
2026.03.18 21:24:29.486140 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486166 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486184 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486202 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486231 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486239 [ 284 ] {} <Debug> TCP-Session: 85ba8949-005b-443b-9a84-6f07ed146063 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486251 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486283 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486272 [ 280 ] {} <Debug> TCP-Session: bd47e721-6e13-40be-8fe5-0c527d49465e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486312 [ 285 ] {} <Debug> TCP-Session: 7c1738a9-0f0f-4219-b990-974a34a9ba1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486320 [ 281 ] {} <Debug> TCP-Session: 89ab255d-3092-4264-b432-b9b79ffcb866 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486264 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486255 [ 3 ] {} <Debug> TCP-Session: e89978ad-78b6-4ee7-8e8d-ef182d6b51b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486387 [ 278 ] {} <Debug> TCP-Session: f67af190-710f-4336-9380-a4370cf37824 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486217 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:29.486218 [ 282 ] {} <Debug> TCP-Session: 34d77fdb-7fe2-48f2-869f-1715007a2b6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486168 [ 283 ] {} <Debug> TCP-Session: 534e2396-e741-4219-b51e-4034b3767346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:29.486444 [ 279 ] {} <Debug> TCP-Session: d00dbc67-c5db-4603-84b4-8fc0f0262ef0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:30.480306 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42783
2026.03.18 21:24:30.481152 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:30.481214 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:30.481906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:24:30.482284 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:30.482487 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42783
2026.03.18 21:24:31.194495 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41521
2026.03.18 21:24:31.194608 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.194634 [ 283 ] {} <Debug> TCP-Session: b0f2f090-7ad4-430e-84bb-c726f547fee5 Authenticating user 'default' from [fd00:1122:3344:101::e]:41521
2026.03.18 21:24:31.194656 [ 283 ] {} <Debug> TCP-Session: b0f2f090-7ad4-430e-84bb-c726f547fee5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.194669 [ 283 ] {} <Debug> TCP-Session: b0f2f090-7ad4-430e-84bb-c726f547fee5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.194834 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39248
2026.03.18 21:24:31.194856 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35633
2026.03.18 21:24:31.194868 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55095
2026.03.18 21:24:31.194933 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33801
2026.03.18 21:24:31.194955 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.194951 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64047
2026.03.18 21:24:31.194987 [ 284 ] {} <Debug> TCP-Session: 3dc2d374-16a1-42bb-b8cc-33aafb66dc68 Authenticating user 'default' from [fd00:1122:3344:101::e]:39248
2026.03.18 21:24:31.195002 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195013 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195034 [ 284 ] {} <Debug> TCP-Session: 3dc2d374-16a1-42bb-b8cc-33aafb66dc68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195049 [ 285 ] {} <Debug> TCP-Session: c0a865df-bf21-489d-884b-0d06ceaa7e62 Authenticating user 'default' from [fd00:1122:3344:101::e]:35633
2026.03.18 21:24:31.195057 [ 280 ] {} <Debug> TCP-Session: 0344cc24-f3af-4637-9e28-cd07cd7ab8f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33801
2026.03.18 21:24:31.195061 [ 284 ] {} <Debug> TCP-Session: 3dc2d374-16a1-42bb-b8cc-33aafb66dc68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195074 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195096 [ 280 ] {} <Debug> TCP-Session: 0344cc24-f3af-4637-9e28-cd07cd7ab8f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195095 [ 285 ] {} <Debug> TCP-Session: c0a865df-bf21-489d-884b-0d06ceaa7e62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195123 [ 282 ] {} <Debug> TCP-Session: 27df6518-f48f-430e-b7bf-dbe4c0c7cf56 Authenticating user 'default' from [fd00:1122:3344:101::e]:64047
2026.03.18 21:24:31.195130 [ 280 ] {} <Debug> TCP-Session: 0344cc24-f3af-4637-9e28-cd07cd7ab8f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195167 [ 282 ] {} <Debug> TCP-Session: 27df6518-f48f-430e-b7bf-dbe4c0c7cf56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195142 [ 285 ] {} <Debug> TCP-Session: c0a865df-bf21-489d-884b-0d06ceaa7e62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195191 [ 282 ] {} <Debug> TCP-Session: 27df6518-f48f-430e-b7bf-dbe4c0c7cf56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195007 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.194977 [ 283 ] {} <Trace> TCP-Session: b0f2f090-7ad4-430e-84bb-c726f547fee5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:31.195248 [ 3 ] {} <Debug> TCP-Session: 70b98363-8306-4f82-9ab0-dfeda62767a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55095
2026.03.18 21:24:31.194943 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33533
2026.03.18 21:24:31.195274 [ 3 ] {} <Debug> TCP-Session: 70b98363-8306-4f82-9ab0-dfeda62767a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.194925 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56057
2026.03.18 21:24:31.195301 [ 3 ] {} <Debug> TCP-Session: 70b98363-8306-4f82-9ab0-dfeda62767a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.194907 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55593
2026.03.18 21:24:31.195332 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195362 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195369 [ 281 ] {} <Debug> TCP-Session: 10df026e-2fa5-4746-b3aa-af99656de2ce Authenticating user 'default' from [fd00:1122:3344:101::e]:33533
2026.03.18 21:24:31.195392 [ 279 ] {} <Debug> TCP-Session: f13ed285-26e1-428e-8eb6-b57d75f3cd8f Authenticating user 'default' from [fd00:1122:3344:101::e]:56057
2026.03.18 21:24:31.195392 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.18 21:24:31.195409 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41521) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.18 21:24:31.195418 [ 279 ] {} <Debug> TCP-Session: f13ed285-26e1-428e-8eb6-b57d75f3cd8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195432 [ 278 ] {} <Debug> TCP-Session: 7249ccad-aac2-4ea9-a11d-6a2ad3ba0741 Authenticating user 'default' from [fd00:1122:3344:101::e]:55593
2026.03.18 21:24:31.195455 [ 279 ] {} <Debug> TCP-Session: f13ed285-26e1-428e-8eb6-b57d75f3cd8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195474 [ 278 ] {} <Debug> TCP-Session: 7249ccad-aac2-4ea9-a11d-6a2ad3ba0741 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195399 [ 281 ] {} <Debug> TCP-Session: 10df026e-2fa5-4746-b3aa-af99656de2ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195503 [ 278 ] {} <Debug> TCP-Session: 7249ccad-aac2-4ea9-a11d-6a2ad3ba0741 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195524 [ 281 ] {} <Debug> TCP-Session: 10df026e-2fa5-4746-b3aa-af99656de2ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.195682 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.18 21:24:31.195741 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:31.196031 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Debug> oximeter.version (5a9b3efd-b1cf-4f3b-a959-f2701f9e5585) (SelectExecutor): Key condition: unknown
2026.03.18 21:24:31.196994 [ 323 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> AggregatingTransform: Aggregating
2026.03.18 21:24:31.197042 [ 323 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> Aggregator: Aggregation method: without_key
2026.03.18 21:24:31.197078 [ 323 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000946322 sec. (1056.723 rows/sec., 41.28 KiB/sec.)
2026.03.18 21:24:31.197097 [ 323 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Trace> Aggregator: Merging aggregated data
2026.03.18 21:24:31.198485 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003132 sec., 319.28480204342276 rows/sec., 12.47 KiB/sec.
2026.03.18 21:24:31.198666 [ 283 ] {55f54577-d845-4bca-9789-9d1b240f8e53} <Debug> TCPHandler: Processed in 0.003805119 sec.
2026.03.18 21:24:31.198816 [ 283 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198853 [ 283 ] {} <Debug> TCP-Session: b0f2f090-7ad4-430e-84bb-c726f547fee5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.198856 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198879 [ 279 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198903 [ 281 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198919 [ 284 ] {} <Debug> TCP-Session: 3dc2d374-16a1-42bb-b8cc-33aafb66dc68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.198944 [ 279 ] {} <Debug> TCP-Session: f13ed285-26e1-428e-8eb6-b57d75f3cd8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.198955 [ 280 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198977 [ 278 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.199014 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.199020 [ 280 ] {} <Debug> TCP-Session: 0344cc24-f3af-4637-9e28-cd07cd7ab8f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.199049 [ 282 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.199064 [ 285 ] {} <Debug> TCP-Session: c0a865df-bf21-489d-884b-0d06ceaa7e62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.199098 [ 282 ] {} <Debug> TCP-Session: 27df6518-f48f-430e-b7bf-dbe4c0c7cf56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.199046 [ 278 ] {} <Debug> TCP-Session: 7249ccad-aac2-4ea9-a11d-6a2ad3ba0741 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.198931 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.18 21:24:31.198964 [ 281 ] {} <Debug> TCP-Session: 10df026e-2fa5-4746-b3aa-af99656de2ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:31.199221 [ 3 ] {} <Debug> TCP-Session: 70b98363-8306-4f82-9ab0-dfeda62767a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.18 21:24:32.798714 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.03.18 21:24:32.816781 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:32.816840 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:32.823506 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.18 21:24:32.824224 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:32.827502 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.03.18 21:24:33.091691 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2062
2026.03.18 21:24:33.094307 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.094355 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.095602 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.18 21:24:33.095880 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.096137 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2062
2026.03.18 21:24:33.171673 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.171852 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:33.171920 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:33.172634 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.172672 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.173079 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:33.173310 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.173466 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Debug> executeQuery: Read 134 rows, 11.73 KiB in 0.001664 sec., 80528.84615384616 rows/sec., 6.89 MiB/sec.
2026.03.18 21:24:33.173508 [ 4 ] {7f9c504e-312a-498b-bc9a-c016b090a800} <Debug> TCPHandler: Processed in 0.001966456 sec.
2026.03.18 21:24:33.173630 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.173726 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:33.173768 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:33.174195 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.174231 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.174543 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:33.174760 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.174896 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Debug> executeQuery: Read 39 rows, 2.93 KiB in 0.001188 sec., 32828.28282828283 rows/sec., 2.41 MiB/sec.
2026.03.18 21:24:33.174935 [ 4 ] {f6a25cd6-7e9e-4015-a24b-6608cd556cfd} <Debug> TCPHandler: Processed in 0.001355491 sec.
2026.03.18 21:24:33.175046 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.175147 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:33.175191 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:33.175651 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.175689 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.176031 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:33.176263 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.176401 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Debug> executeQuery: Read 109 rows, 8.69 KiB in 0.001272 sec., 85691.82389937107 rows/sec., 6.67 MiB/sec.
2026.03.18 21:24:33.176443 [ 4 ] {8eb51805-58b4-4648-8c52-f1627f7ae0d6} <Debug> TCPHandler: Processed in 0.001447843 sec.
2026.03.18 21:24:33.176560 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.176657 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:33.176703 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:33.177114 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.177152 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.177500 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:33.177730 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.177865 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec.
2026.03.18 21:24:33.177905 [ 4 ] {f74b8354-331f-4f2c-b11f-a33bd4888b25} <Debug> TCPHandler: Processed in 0.001395842 sec.
2026.03.18 21:24:33.178041 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.178163 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:33.178230 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:33.179253 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.179291 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.179878 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.18 21:24:33.180111 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.180257 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Debug> executeQuery: Read 39 rows, 71.56 KiB in 0.00212 sec., 18396.22641509434 rows/sec., 32.97 MiB/sec.
2026.03.18 21:24:33.180315 [ 4 ] {e6586e12-23db-480d-a8aa-ec0d8304b926} <Debug> TCPHandler: Processed in 0.002337654 sec.
2026.03.18 21:24:33.180443 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.180542 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.18 21:24:33.180585 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.18 21:24:33.180919 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.180956 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.181288 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:24:33.181521 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.181636 [ 102 ] {} <Debug> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.03.18 21:24:33.181656 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001134 sec., 5291.005291005291 rows/sec., 348.77 KiB/sec.
2026.03.18 21:24:33.181681 [ 102 ] {} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.181701 [ 4 ] {06ad5878-3b5f-4901-9af3-3b6f8e43e1df} <Debug> TCPHandler: Processed in 0.00130866 sec.
2026.03.18 21:24:33.181708 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.181833 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::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
2026.03.18 21:24:33.181844 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:33.181955 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:33.181962 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:33.181998 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::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
2026.03.18 21:24:33.182021 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:33.182076 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.03.18 21:24:33.182139 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.03.18 21:24:33.182203 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.03.18 21:24:33.182261 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.03.18 21:24:33.182326 [ 188 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::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
2026.03.18 21:24:33.182445 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:33.182488 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.24 GiB.
2026.03.18 21:24:33.182869 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:33.183091 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.183226 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001288 sec., 46583.850931677014 rows/sec., 3.14 MiB/sec.
2026.03.18 21:24:33.183264 [ 4 ] {5b12031d-5fd4-4989-add1-d784815697bb} <Debug> TCPHandler: Processed in 0.001477985 sec.
2026.03.18 21:24:33.184634 [ 197 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002852406 sec., 14724.411601994947 rows/sec., 1.05 MiB/sec.
2026.03.18 21:24:33.184806 [ 190 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.03.18 21:24:33.185090 [ 190 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:33.185157 [ 190 ] {c79e6479-9401-473b-a6c9-d3b0b5a92c08::all_1_6_1} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.03.18 21:24:33.185253 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.18 21:24:37.561848 [ 218 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:37.561942 [ 218 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:37.567059 [ 218 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:24:37.734680 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:24:37.734775 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:24:37.983624 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43231
2026.03.18 21:24:37.984248 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:37.984304 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:37.985107 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:24:37.985708 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:37.985872 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43231
2026.03.18 21:24:38.119582 [ 222 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:38.119632 [ 222 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:38.122007 [ 222 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:24:38.167700 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.167948 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native; (stage: Complete)
2026.03.18 21:24:38.168333 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:38.168377 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.03.18 21:24:38.168698 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:38.168768 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:38.168912 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 51-element set)
2026.03.18 21:24:38.168948 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:38.168970 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:38.168985 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:38.169028 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.03.18 21:24:38.169048 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:38.170002 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.002168 sec., 23523.9852398524 rows/sec., 928.36 KiB/sec.
2026.03.18 21:24:38.170108 [ 4 ] {8719a06c-c9ce-4222-bae0-bb13bcbc790e} <Debug> TCPHandler: Processed in 0.00254199 sec.
2026.03.18 21:24:38.172472 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.172635 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.03.18 21:24:38.172700 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:38.173372 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.173408 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.173827 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.18 21:24:38.174025 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.174166 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001577 sec., 634.1154090044388 rows/sec., 176.49 KiB/sec.
2026.03.18 21:24:38.174204 [ 4 ] {38cc8f55-4bff-4bcf-8c6f-f4167a1fe905} <Debug> TCPHandler: Processed in 0.001812223 sec.
2026.03.18 21:24:38.174318 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.174411 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:38.174452 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:38.174860 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.174893 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.175173 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:24:38.175392 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.175520 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 65.91 KiB/sec.
2026.03.18 21:24:38.175556 [ 4 ] {e98820a1-cae3-4927-9fad-21650abda707} <Debug> TCPHandler: Processed in 0.0012873 sec.
2026.03.18 21:24:38.175668 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.175761 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:38.175800 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:38.176212 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.176245 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.176536 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:38.176745 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.176870 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Debug> executeQuery: Read 84 rows, 7.10 KiB in 0.001127 sec., 74534.16149068323 rows/sec., 6.16 MiB/sec.
2026.03.18 21:24:38.176905 [ 4 ] {d4175562-664b-4af0-99ab-08ee0c69510d} <Debug> TCPHandler: Processed in 0.00128645 sec.
2026.03.18 21:24:38.177017 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.177110 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:38.177149 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:38.177535 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.177567 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.177845 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:38.178048 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.178158 [ 136 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.18 21:24:38.178175 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Debug> executeQuery: Read 14 rows, 1.04 KiB in 0.001083 sec., 12927.054478301015 rows/sec., 960.33 KiB/sec.
2026.03.18 21:24:38.178191 [ 136 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.178210 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.178211 [ 4 ] {792e7055-e8b3-4135-937e-a274d45f80b4} <Debug> TCPHandler: Processed in 0.001242279 sec.
2026.03.18 21:24:38.178333 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:24:38.178337 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.178475 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:38.178489 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:38.178515 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:38.178534 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 224 rows starting from the beginning of the part
2026.03.18 21:24:38.178624 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:38.178678 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 178 rows starting from the beginning of the part
2026.03.18 21:24:38.178728 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 25 rows starting from the beginning of the part
2026.03.18 21:24:38.178776 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 39 rows starting from the beginning of the part
2026.03.18 21:24:38.178822 [ 197 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 14 rows starting from the beginning of the part
2026.03.18 21:24:38.178949 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.178990 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.179302 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:38.179522 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.179656 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Debug> executeQuery: Read 84 rows, 6.65 KiB in 0.001198 sec., 70116.86143572621 rows/sec., 5.42 MiB/sec.
2026.03.18 21:24:38.179695 [ 4 ] {397de527-e766-4322-9adf-cb61fdda5702} <Debug> TCPHandler: Processed in 0.001407302 sec.
2026.03.18 21:24:38.179813 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.179906 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:38.179941 [ 190 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 493 rows, containing 5 columns (5 merged, 0 gathered) in 0.001665749 sec., 295962.95720423665 rows/sec., 20.36 MiB/sec.
2026.03.18 21:24:38.179949 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:38.180112 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.18 21:24:38.180399 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.180405 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.180432 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.180492 [ 196 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_126_25} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.18 21:24:38.180579 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.03.18 21:24:38.180756 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:38.180959 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.181063 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 3 parts from all_1_122_30 to all_124_124_0
2026.03.18 21:24:38.181086 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001197 sec., 134502.9239766082 rows/sec., 9.36 MiB/sec.
2026.03.18 21:24:38.181093 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.181116 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.181122 [ 4 ] {b83031d5-43fb-42a9-b1aa-a3bc77cdcc7e} <Debug> TCPHandler: Processed in 0.001358191 sec.
2026.03.18 21:24:38.181197 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_122_30 to all_124_124_0 into Compact with storage Full
2026.03.18 21:24:38.181226 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.181322 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:38.181323 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:38.181376 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_30, total 46988 rows starting from the beginning of the part
2026.03.18 21:24:38.181378 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:38.181443 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:38.181495 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 265 rows starting from the beginning of the part
2026.03.18 21:24:38.182170 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.182208 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.182736 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.18 21:24:38.182950 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.183089 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001784 sec., 7286.995515695067 rows/sec., 13.06 MiB/sec.
2026.03.18 21:24:38.183143 [ 4 ] {959c0890-0089-4178-be03-8056d03452c5} <Debug> TCPHandler: Processed in 0.001966175 sec.
2026.03.18 21:24:38.183260 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:38.183353 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:38.183393 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:38.183740 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.183774 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.184070 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:38.184270 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.184397 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.03.18 21:24:38.184434 [ 4 ] {365b7dc1-6c8a-43b2-973c-3d484f44ecc6} <Debug> TCPHandler: Processed in 0.001223938 sec.
2026.03.18 21:24:38.184429 [ 123 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.18 21:24:38.184507 [ 123 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:38.184533 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:38.184627 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:38.184729 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:38.184756 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7302 rows starting from the beginning of the part
2026.03.18 21:24:38.184806 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.03.18 21:24:38.184848 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 90 rows starting from the beginning of the part
2026.03.18 21:24:38.184890 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:38.184929 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:38.184969 [ 190 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:24:38.186707 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7632 rows, containing 4 columns (4 merged, 0 gathered) in 0.002114139 sec., 3609980.233087796 rows/sec., 242.10 MiB/sec.
2026.03.18 21:24:38.187159 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.18 21:24:38.187450 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.187530 [ 189 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_126_25} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.18 21:24:38.187638 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.03.18 21:24:38.189910 [ 187 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47413 rows, containing 5 columns (5 merged, 0 gathered) in 0.008747703 sec., 5420051.41235362 rows/sec., 356.84 MiB/sec.
2026.03.18 21:24:38.190539 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Trace> MergedBlockOutputStream: filled checksums all_1_124_31 (state Temporary)
2026.03.18 21:24:38.190858 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_124_31 to all_1_124_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:38.190946 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_124_31} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 3 parts: [all_1_122_30, all_124_124_0] -> all_1_124_31
2026.03.18 21:24:38.191034 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.22 MiB.
2026.03.18 21:24:39.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.67 MiB, peak 396.74 MiB, free memory in arenas 0.00 B, will set to 379.94 MiB (RSS), difference: 3.27 MiB
2026.03.18 21:24:39.434367 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:39.434420 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:39.437917 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:24:40.328546 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.03.18 21:24:40.346140 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:40.346201 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:40.352823 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.18 21:24:40.353556 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:40.356758 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.03.18 21:24:42.114656 [ 90 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.03.18 21:24:42.114728 [ 90 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.114754 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.114944 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::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
2026.03.18 21:24:42.115174 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:42.115229 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 881 rows starting from the beginning of the part
2026.03.18 21:24:42.115337 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 732 rows starting from the beginning of the part
2026.03.18 21:24:42.115412 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 857 rows starting from the beginning of the part
2026.03.18 21:24:42.115479 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 149 rows starting from the beginning of the part
2026.03.18 21:24:42.115520 [ 195 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.03.18 21:24:42.116710 [ 201 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2643 rows, containing 5 columns (5 merged, 0 gathered) in 0.001848793 sec., 1429581.3538887263 rows/sec., 91.32 MiB/sec.
2026.03.18 21:24:42.116947 [ 201 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.03.18 21:24:42.117264 [ 201 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.117352 [ 201 ] {78618a4c-3898-4f2a-9793-9cde8d3b9f97::all_1_31_7} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.03.18 21:24:42.117462 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.03.18 21:24:42.231025 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.231293 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.231684 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.231726 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.232009 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.232077 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.232216 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 52-element set)
2026.03.18 21:24:42.232327 [ 316 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.232334 [ 337 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.232459 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.232486 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.232539 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.232559 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.233243 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.002081 sec., 24507.4483421432 rows/sec., 967.18 KiB/sec.
2026.03.18 21:24:42.233347 [ 4 ] {dfe15fc9-3f8b-4ffa-a667-23d66480a90c} <Debug> TCPHandler: Processed in 0.002454546 sec.
2026.03.18 21:24:42.233638 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.233779 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.234010 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.234049 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.234277 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.234329 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.234431 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 53-element set)
2026.03.18 21:24:42.234490 [ 337 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.234521 [ 293 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.234606 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.234632 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.234670 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.234689 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.235180 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001466 sec., 34788.54024556617 rows/sec., 1.34 MiB/sec.
2026.03.18 21:24:42.235278 [ 4 ] {b2e76c09-572a-46c5-8011-d2f6b7d191a3} <Debug> TCPHandler: Processed in 0.001699379 sec.
2026.03.18 21:24:42.235524 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.235665 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.235893 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.235931 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.236162 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.236213 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.236310 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 54-element set)
2026.03.18 21:24:42.236367 [ 337 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.236368 [ 293 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.236455 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.236480 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.236516 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.236535 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.236989 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001387 sec., 36770.007209805335 rows/sec., 1.42 MiB/sec.
2026.03.18 21:24:42.237074 [ 4 ] {af1c1213-2e8a-4bbe-b5a8-d6225d95e177} <Debug> TCPHandler: Processed in 0.001608077 sec.
2026.03.18 21:24:42.237291 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.237433 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.237662 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.237700 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.237930 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.237981 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.238077 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 55-element set)
2026.03.18 21:24:42.238136 [ 293 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.238136 [ 337 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.238218 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.238244 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.238279 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.238298 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.238749 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001382 sec., 36903.03907380608 rows/sec., 1.42 MiB/sec.
2026.03.18 21:24:42.238837 [ 4 ] {4ad88c28-ccac-4377-8dfd-ad53b5892805} <Debug> TCPHandler: Processed in 0.001594047 sec.
2026.03.18 21:24:42.239038 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.239177 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.239405 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.239443 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.239686 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.239738 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.239833 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 56-element set)
2026.03.18 21:24:42.239890 [ 337 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.239890 [ 293 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.239971 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.239996 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.240031 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.240050 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.240493 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001378 sec., 37010.159651669084 rows/sec., 1.43 MiB/sec.
2026.03.18 21:24:42.240583 [ 4 ] {cfc4e324-6309-41a6-94d7-7486a83305ac} <Debug> TCPHandler: Processed in 0.001592247 sec.
2026.03.18 21:24:42.240786 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.240929 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.241156 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.241195 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.241430 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.241480 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.241575 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 57-element set)
2026.03.18 21:24:42.241632 [ 337 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.241636 [ 293 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.241718 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.241742 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.241779 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.241798 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.242247 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001384 sec., 36849.71098265896 rows/sec., 1.42 MiB/sec.
2026.03.18 21:24:42.242333 [ 4 ] {656a0b13-6ecc-44d0-a371-9bbde9c3d41c} <Debug> TCPHandler: Processed in 0.001594657 sec.
2026.03.18 21:24:42.242525 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.242676 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.242905 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.242945 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.243208 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.243259 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.243354 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 58-element set)
2026.03.18 21:24:42.243410 [ 337 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.243445 [ 288 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.243525 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.243550 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.243588 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.243607 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.244127 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001524 sec., 33464.566929133856 rows/sec., 1.29 MiB/sec.
2026.03.18 21:24:42.244214 [ 4 ] {d03c87cb-5d73-4303-98e2-d6219b407320} <Debug> TCPHandler: Processed in 0.0017357 sec.
2026.03.18 21:24:42.244404 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.244547 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.244777 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.244817 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.03.18 21:24:42.245053 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.245103 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.245199 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 59-element set)
2026.03.18 21:24:42.245261 [ 337 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.245260 [ 288 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.245350 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.245374 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.245411 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.03.18 21:24:42.245429 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.246167 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001683 sec., 30303.030303030304 rows/sec., 1.17 MiB/sec.
2026.03.18 21:24:42.246293 [ 4 ] {09341555-db2d-4b80-ac44-77fced9ada14} <Debug> TCPHandler: Processed in 0.001935475 sec.
2026.03.18 21:24:42.247249 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.247400 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.247652 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.247695 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.247953 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.248009 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.248110 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 60-element set)
2026.03.18 21:24:42.248171 [ 337 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.248178 [ 288 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.248266 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.248292 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.248331 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.248351 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.248810 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001481 sec., 34436.19176232276 rows/sec., 1.33 MiB/sec.
2026.03.18 21:24:42.248904 [ 4 ] {2f14cc01-2278-4588-84ee-d74c0d10e27f} <Debug> TCPHandler: Processed in 0.0017144 sec.
2026.03.18 21:24:42.249170 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.249318 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.249561 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.249607 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.249858 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.249912 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.250012 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 61-element set)
2026.03.18 21:24:42.250073 [ 288 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.250078 [ 337 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.250165 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.250193 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.250239 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.250258 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.250715 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001466 sec., 34788.54024556617 rows/sec., 1.34 MiB/sec.
2026.03.18 21:24:42.250804 [ 4 ] {c0e0e06b-93c0-4ba2-bf08-cacdea95c309} <Debug> TCPHandler: Processed in 0.001692069 sec.
2026.03.18 21:24:42.251030 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.251180 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.251420 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.251462 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.251720 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.251774 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.251872 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 62-element set)
2026.03.18 21:24:42.251929 [ 337 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.251936 [ 288 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.252021 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.252046 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.252083 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.252130 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.252604 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001495 sec., 34113.71237458194 rows/sec., 1.31 MiB/sec.
2026.03.18 21:24:42.252693 [ 4 ] {dedc738a-5020-4467-9c18-444447042386} <Debug> TCPHandler: Processed in 0.00171348 sec.
2026.03.18 21:24:42.252916 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.253066 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.253307 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.253360 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.253622 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.253676 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.253773 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 63-element set)
2026.03.18 21:24:42.253831 [ 288 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.253852 [ 337 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.253951 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.253977 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.254014 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.254034 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.254613 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001618 sec., 31520.395550061803 rows/sec., 1.21 MiB/sec.
2026.03.18 21:24:42.254710 [ 4 ] {9fb4d418-ef77-4817-8012-946da8d6b554} <Debug> TCPHandler: Processed in 0.001845003 sec.
2026.03.18 21:24:42.254972 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.255165 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.255455 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.255498 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.255756 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.255810 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.255910 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 64-element set)
2026.03.18 21:24:42.255967 [ 337 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.256003 [ 325 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.256078 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.256099 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.256136 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.256155 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.256597 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001523 sec., 33486.539724228496 rows/sec., 1.29 MiB/sec.
2026.03.18 21:24:42.256685 [ 4 ] {cdb50a5d-38d1-4069-a925-4be7cdb9bcc1} <Debug> TCPHandler: Processed in 0.001805812 sec.
2026.03.18 21:24:42.256894 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.257051 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.257294 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.257336 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.257589 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.257645 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.257768 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 65-element set)
2026.03.18 21:24:42.257828 [ 325 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.257848 [ 337 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.257933 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.257958 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.257995 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.258014 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.258514 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001541 sec., 33095.39260220636 rows/sec., 1.28 MiB/sec.
2026.03.18 21:24:42.258604 [ 4 ] {bf415e9d-1c5d-40f8-9ef8-2a21c04978c1} <Debug> TCPHandler: Processed in 0.00175716 sec.
2026.03.18 21:24:42.258792 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.258942 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.259184 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.259226 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.259490 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.259541 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.259637 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 66-element set)
2026.03.18 21:24:42.259698 [ 337 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.259700 [ 325 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.259785 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.259805 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.259841 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.259861 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.260321 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001452 sec., 35123.96694214876 rows/sec., 1.35 MiB/sec.
2026.03.18 21:24:42.260379 [ 4 ] {77aac42b-12f1-4bef-ae4a-36b0b046ef0d} <Debug> TCPHandler: Processed in 0.001634667 sec.
2026.03.18 21:24:42.260625 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.260777 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.261014 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.261056 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.261434 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.261494 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.261675 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 67-element set)
2026.03.18 21:24:42.261736 [ 325 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.261747 [ 337 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.261828 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.261860 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.261908 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.261933 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.262417 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.00171 sec., 29824.561403508775 rows/sec., 1.15 MiB/sec.
2026.03.18 21:24:42.262507 [ 4 ] {1004ff5c-eea0-47d7-be79-8fde69d2877b} <Debug> TCPHandler: Processed in 0.001933105 sec.
2026.03.18 21:24:42.262726 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.262880 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.263133 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.263176 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.263440 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.263493 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.263592 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 68-element set)
2026.03.18 21:24:42.263653 [ 337 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.263658 [ 325 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.263750 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.263771 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.263809 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.263828 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.264483 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001677 sec., 30411.449016100178 rows/sec., 1.17 MiB/sec.
2026.03.18 21:24:42.264541 [ 4 ] {45973d63-22bf-49b7-9879-55ae6bc53f94} <Debug> TCPHandler: Processed in 0.001864633 sec.
2026.03.18 21:24:42.264747 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.264897 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.265141 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.265184 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.265438 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.265491 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.265589 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 69-element set)
2026.03.18 21:24:42.265641 [ 325 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.265675 [ 333 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.265733 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.265753 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.265790 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.265809 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.266234 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001409 sec., 36195.883605393894 rows/sec., 1.39 MiB/sec.
2026.03.18 21:24:42.266290 [ 4 ] {d4db916c-b059-4291-b490-5a36f91468a4} <Debug> TCPHandler: Processed in 0.001593357 sec.
2026.03.18 21:24:42.266489 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.266635 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.266871 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.266914 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.267166 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.267218 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.267313 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 70-element set)
2026.03.18 21:24:42.267364 [ 325 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.267370 [ 333 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.267429 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.267449 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.267485 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.267503 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.267880 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001314 sec., 38812.78538812785 rows/sec., 1.50 MiB/sec.
2026.03.18 21:24:42.267939 [ 4 ] {cfdcda27-b1df-4c04-a01e-468f6763fd72} <Debug> TCPHandler: Processed in 0.001498415 sec.
2026.03.18 21:24:42.268135 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.268286 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.268523 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.268567 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.268850 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.268904 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.269002 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 71-element set)
2026.03.18 21:24:42.269052 [ 325 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.269053 [ 333 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.269116 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.269136 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.269172 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.269191 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.269566 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001353 sec., 37694.0133037694 rows/sec., 1.45 MiB/sec.
2026.03.18 21:24:42.269625 [ 4 ] {4db78b7c-e8b3-42f0-a11f-9008353c746a} <Debug> TCPHandler: Processed in 0.001539835 sec.
2026.03.18 21:24:42.270207 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.270357 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.270598 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.270641 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.270897 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.270949 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.271046 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 72-element set)
2026.03.18 21:24:42.271098 [ 325 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.271098 [ 333 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.271161 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.271181 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.271218 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.271236 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.271639 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001354 sec., 37666.17429837518 rows/sec., 1.45 MiB/sec.
2026.03.18 21:24:42.271696 [ 4 ] {5d0a3550-8eba-4a85-8907-1730187ae4d2} <Debug> TCPHandler: Processed in 0.001539086 sec.
2026.03.18 21:24:42.271906 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.272061 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.272302 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.272346 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.272607 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.272659 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.272754 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 73-element set)
2026.03.18 21:24:42.272806 [ 325 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.272812 [ 333 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.272872 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.272892 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.272928 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.272950 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.273331 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001347 sec., 37861.91536748329 rows/sec., 1.46 MiB/sec.
2026.03.18 21:24:42.273388 [ 4 ] {907ed1de-8198-4f03-8c55-f2f4e2c82be4} <Debug> TCPHandler: Processed in 0.001532256 sec.
2026.03.18 21:24:42.273615 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.273763 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.274003 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.274049 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.274312 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.274364 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.274461 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 74-element set)
2026.03.18 21:24:42.274511 [ 325 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.274571 [ 290 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.274678 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.274703 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.274743 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.274764 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.275329 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001635 sec., 31192.660550458717 rows/sec., 1.20 MiB/sec.
2026.03.18 21:24:42.275415 [ 4 ] {ce8dfc57-a03f-44aa-808b-72ed2cb7a426} <Debug> TCPHandler: Processed in 0.001851343 sec.
2026.03.18 21:24:42.275720 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.275879 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.276127 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.276174 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.276470 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.276522 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.276627 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 75-element set)
2026.03.18 21:24:42.276687 [ 290 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.276694 [ 325 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.276778 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.276798 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.276836 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.276858 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.277297 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001497 sec., 34068.13627254509 rows/sec., 1.31 MiB/sec.
2026.03.18 21:24:42.277381 [ 4 ] {162cbaab-652c-42ad-996f-02a1510ae94a} <Debug> TCPHandler: Processed in 0.001710139 sec.
2026.03.18 21:24:42.277586 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.277745 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.277994 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.278040 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.278321 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.278375 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.278470 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 76-element set)
2026.03.18 21:24:42.278532 [ 325 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.278531 [ 290 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.278618 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.278643 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.278684 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.278703 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.279091 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001426 sec., 35764.37587657784 rows/sec., 1.38 MiB/sec.
2026.03.18 21:24:42.279148 [ 4 ] {8c02344b-26df-4f4b-b64e-11607beaf3b6} <Debug> TCPHandler: Processed in 0.001611988 sec.
2026.03.18 21:24:42.279352 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.279503 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.279747 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.279792 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.280060 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.280111 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.280206 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 77-element set)
2026.03.18 21:24:42.280257 [ 325 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.280296 [ 322 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.280378 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.280402 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.280441 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.280460 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.280988 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001559 sec., 32713.277742142396 rows/sec., 1.26 MiB/sec.
2026.03.18 21:24:42.281077 [ 4 ] {07887ed3-74b1-48ef-8316-1fc351d04457} <Debug> TCPHandler: Processed in 0.001775202 sec.
2026.03.18 21:24:42.281381 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.281537 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.281788 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.281842 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.282113 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.282166 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.282265 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 78-element set)
2026.03.18 21:24:42.282326 [ 325 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.282330 [ 322 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.282416 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.282440 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.282480 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.282499 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.282928 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001469 sec., 34717.494894486044 rows/sec., 1.34 MiB/sec.
2026.03.18 21:24:42.282985 [ 4 ] {2a951796-1487-4049-8e04-0bc37bbc3aae} <Debug> TCPHandler: Processed in 0.001654039 sec.
2026.03.18 21:24:42.283183 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.283334 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.283581 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.283627 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.283898 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.283950 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.284046 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 79-element set)
2026.03.18 21:24:42.284095 [ 325 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.284108 [ 322 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.284183 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.284208 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.284246 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.284265 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.284747 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001487 sec., 34297.24277067922 rows/sec., 1.32 MiB/sec.
2026.03.18 21:24:42.284832 [ 4 ] {16b00bfb-8e86-450d-ac5b-c70e4b58c527} <Debug> TCPHandler: Processed in 0.00170015 sec.
2026.03.18 21:24:42.285134 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.285288 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.285539 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.285584 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.285860 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.285911 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.286008 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 80-element set)
2026.03.18 21:24:42.286066 [ 322 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.286095 [ 303 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.286168 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.286193 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.286232 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.286251 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.286679 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001467 sec., 34764.82617586912 rows/sec., 1.34 MiB/sec.
2026.03.18 21:24:42.286766 [ 4 ] {821ff0da-fa03-4a50-99f1-4d0637f7464a} <Debug> TCPHandler: Processed in 0.001682539 sec.
2026.03.18 21:24:42.287151 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.287309 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.287563 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.287609 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.287886 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.287938 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.288035 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 81-element set)
2026.03.18 21:24:42.288094 [ 322 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.288095 [ 303 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.288166 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.288191 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.288230 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.288249 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.288694 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001464 sec., 34836.065573770495 rows/sec., 1.34 MiB/sec.
2026.03.18 21:24:42.288780 [ 4 ] {79034d95-3391-461b-8086-4791ae13d99e} <Debug> TCPHandler: Processed in 0.001678489 sec.
2026.03.18 21:24:42.289046 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.289204 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.18 21:24:42.289457 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.18 21:24:42.289502 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.18 21:24:42.289784 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.289837 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.18 21:24:42.289934 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Key condition: (column 0 notIn 82-element set)
2026.03.18 21:24:42.289992 [ 303 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.03.18 21:24:42.289993 [ 322 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.03.18 21:24:42.290071 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.03.18 21:24:42.290096 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.18 21:24:42.290135 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "notIn(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:expired_targets', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.18 21:24:42.290155 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.03.18 21:24:42.290582 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> executeQuery: Read 51 rows, 2.01 KiB in 0.001457 sec., 35003.43170899108 rows/sec., 1.35 MiB/sec.
2026.03.18 21:24:42.290669 [ 4 ] {8ebc0f5e-e091-4413-b6d6-de26d7182cab} <Debug> TCPHandler: Processed in 0.001673479 sec.
2026.03.18 21:24:42.342128 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.342241 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.03.18 21:24:42.342284 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.18 21:24:42.342868 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.342909 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.343327 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:24:42.343526 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Trace> oximeter.timeseries_schema (1e6f1fcb-a775-4911-a5fe-15717b703ecb): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.343672 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Debug> executeQuery: Read 31 rows, 4.74 KiB in 0.001462 sec., 21203.830369357045 rows/sec., 3.17 MiB/sec.
2026.03.18 21:24:42.343712 [ 4 ] {01fcd277-78e8-41dd-a870-59b840bcbec8} <Debug> TCPHandler: Processed in 0.001636268 sec.
2026.03.18 21:24:42.343848 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.343943 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:42.343984 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:42.344394 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.344431 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.344719 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:24:42.344932 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.345061 [ 85 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Selected 6 parts from all_1_29_7 to all_34_34_0
2026.03.18 21:24:42.345084 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Debug> executeQuery: Read 5 rows, 410.00 B in 0.001159 sec., 4314.063848144952 rows/sec., 345.46 KiB/sec.
2026.03.18 21:24:42.345107 [ 85 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.345128 [ 4 ] {7392d475-5027-4957-98ac-d2a5fbc3c275} <Debug> TCPHandler: Processed in 0.00132998 sec.
2026.03.18 21:24:42.345132 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.345248 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.345253 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_29_7 to all_34_34_0 into Compact with storage Full
2026.03.18 21:24:42.345346 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:42.345366 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:42.345385 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:42.345398 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 18 rows starting from the beginning of the part
2026.03.18 21:24:42.345460 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.03.18 21:24:42.345510 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part
2026.03.18 21:24:42.345556 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 10 rows starting from the beginning of the part
2026.03.18 21:24:42.345603 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
2026.03.18 21:24:42.345649 [ 192 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 5 rows starting from the beginning of the part
2026.03.18 21:24:42.346615 [ 201 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001403683 sec., 29921.28564640307 rows/sec., 2.50 MiB/sec.
2026.03.18 21:24:42.346765 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Trace> MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary)
2026.03.18 21:24:42.347039 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.347116 [ 193 ] {940db5ad-7cbc-4c68-8134-8cf5c54470d5::all_1_34_8} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5) (MergerMutator): Merged 6 parts: [all_1_29_7, all_34_34_0] -> all_1_34_8
2026.03.18 21:24:42.347131 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.347172 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.347220 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.18 21:24:42.347598 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:24:42.347810 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.347941 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Debug> executeQuery: Read 2138 rows, 165.72 KiB in 0.002611 sec., 818843.3550363845 rows/sec., 61.98 MiB/sec.
2026.03.18 21:24:42.347979 [ 4 ] {407e5991-1e1e-4ecb-ac77-0bf0384d81b4} <Debug> TCPHandler: Processed in 0.002779925 sec.
2026.03.18 21:24:42.348089 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.348184 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.348225 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:42.348647 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.348683 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.348965 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:42.349169 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.349303 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Debug> executeQuery: Read 61 rows, 4.55 KiB in 0.001136 sec., 53697.183098591544 rows/sec., 3.91 MiB/sec.
2026.03.18 21:24:42.349341 [ 4 ] {9e84b32c-0e29-4706-a6ed-00c06e5fbb80} <Debug> TCPHandler: Processed in 0.00130172 sec.
2026.03.18 21:24:42.349446 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.349538 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.349577 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:24:42.350345 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.350382 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.350697 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.18 21:24:42.350897 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.351021 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Debug> executeQuery: Read 758 rows, 45.56 KiB in 0.001499 sec., 505670.44696464314 rows/sec., 29.68 MiB/sec.
2026.03.18 21:24:42.351058 [ 4 ] {42871e57-a78f-433e-9a0f-dba563a7b3d4} <Debug> TCPHandler: Processed in 0.001661408 sec.
2026.03.18 21:24:42.351170 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.351265 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.351304 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:24:42.351676 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.351712 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.351985 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.18 21:24:42.352186 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.352311 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 66.08 KiB/sec.
2026.03.18 21:24:42.352349 [ 4 ] {14531dd3-7d0e-40b1-b374-2be619e44a63} <Debug> TCPHandler: Processed in 0.001227988 sec.
2026.03.18 21:24:42.352463 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.352556 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:42.352595 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:42.353637 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.353674 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.354025 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:24:42.354225 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.354359 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Debug> executeQuery: Read 1259 rows, 90.63 KiB in 0.00182 sec., 691758.2417582418 rows/sec., 48.63 MiB/sec.
2026.03.18 21:24:42.354397 [ 4 ] {67a7dcf9-3b66-43d3-b022-1533fc990bb0} <Debug> TCPHandler: Processed in 0.001982256 sec.
2026.03.18 21:24:42.354498 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.354592 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.354636 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.03.18 21:24:42.354975 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Trace> oximeter.measurements_cumulativei64 (ced37cb8-8eb5-4d22-9f5e-5b19d497c25b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.355011 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.355471 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.03.18 21:24:42.355675 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Trace> oximeter.measurements_cumulativei64 (ced37cb8-8eb5-4d22-9f5e-5b19d497c25b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.355799 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001224 sec., 16339.86928104575 rows/sec., 1.08 MiB/sec.
2026.03.18 21:24:42.355836 [ 4 ] {1770ae7e-38f5-4a95-af17-194202300354} <Debug> TCPHandler: Processed in 0.001386592 sec.
2026.03.18 21:24:42.355963 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.356086 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.356138 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:42.356981 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.357017 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.357433 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:42.357657 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.357787 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Debug> executeQuery: Read 1400 rows, 90.82 KiB in 0.001725 sec., 811594.2028985508 rows/sec., 51.41 MiB/sec.
2026.03.18 21:24:42.357825 [ 4 ] {c6ccbaf0-46f1-433f-ba78-efe9b5ad39c9} <Debug> TCPHandler: Processed in 0.001922875 sec.
2026.03.18 21:24:42.357950 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.358070 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.358134 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:42.359118 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.359210 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.359765 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.18 21:24:42.359978 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.360081 [ 85 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.18 21:24:42.360112 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Debug> executeQuery: Read 61 rows, 109.13 KiB in 0.002067 sec., 29511.369134010645 rows/sec., 51.56 MiB/sec.
2026.03.18 21:24:42.360114 [ 85 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.360152 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.360173 [ 4 ] {804b1049-561c-4a19-ab2f-2c69bce02239} <Debug> TCPHandler: Processed in 0.002282113 sec.
2026.03.18 21:24:42.360232 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:24:42.360295 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:42.360393 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:42.360433 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:42.360442 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:42.360500 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2553 rows starting from the beginning of the part
2026.03.18 21:24:42.360643 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 36 rows starting from the beginning of the part
2026.03.18 21:24:42.360778 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:42.360782 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:42.360832 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:42.360885 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 39 rows starting from the beginning of the part
2026.03.18 21:24:42.360995 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 13 rows starting from the beginning of the part
2026.03.18 21:24:42.361097 [ 201 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 61 rows starting from the beginning of the part
2026.03.18 21:24:42.361139 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:42.361351 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.361489 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.03.18 21:24:42.361525 [ 4 ] {c34dec5f-b5eb-4419-8588-231080be4a69} <Debug> TCPHandler: Processed in 0.001277229 sec.
2026.03.18 21:24:42.361585 [ 219 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:42.361630 [ 219 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:42.365030 [ 219 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:24:42.369287 [ 200 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2715 rows, containing 19 columns (19 merged, 0 gathered) in 0.009096132 sec., 298478.51812176866 rows/sec., 534.56 MiB/sec.
2026.03.18 21:24:42.371819 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.18 21:24:42.372206 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:42.372291 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.18 21:24:42.372471 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.18 MiB.
2026.03.18 21:24:42.769433 [ 224 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:42.769475 [ 224 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:42.772452 [ 224 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:24:43.000228 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.37 MiB, peak 401.52 MiB, free memory in arenas 0.00 B, will set to 380.08 MiB (RSS), difference: -2.30 MiB
2026.03.18 21:24:43.096382 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 116 entries to flush up to offset 2178
2026.03.18 21:24:43.100506 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:43.100548 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:43.101829 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.18 21:24:43.102081 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:43.102336 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2178
2026.03.18 21:24:45.486985 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43743
2026.03.18 21:24:45.487565 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:45.487613 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:45.488122 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:24:45.488366 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:45.488508 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43743
2026.03.18 21:24:45.488509 [ 83 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:24:45.488583 [ 83 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:45.488603 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:45.488729 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::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
2026.03.18 21:24:45.488881 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:45.488923 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41311 rows starting from the beginning of the part
2026.03.18 21:24:45.488993 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.03.18 21:24:45.489042 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.03.18 21:24:45.489090 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.03.18 21:24:45.489133 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.03.18 21:24:45.489178 [ 193 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.03.18 21:24:45.491897 [ 200 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43743 rows, containing 4 columns (4 merged, 0 gathered) in 0.003229055 sec., 13546687.80804291 rows/sec., 193.79 MiB/sec.
2026.03.18 21:24:45.492174 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:24:45.492467 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:45.492553 [ 198 ] {2aa018d1-74ab-4425-87db-307f4c8594d5::all_1_91_18} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:24:45.492655 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.18 21:24:47.857774 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.03.18 21:24:47.876242 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:47.876304 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:47.882840 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.18 21:24:47.883585 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:47.883948 [ 73 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.18 21:24:47.884016 [ 73 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:47.884037 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:47.884142 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:47.887313 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.03.18 21:24:47.888172 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:47.889735 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:47.894417 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:47.899809 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:47.904727 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.03.18 21:24:47.910246 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.03.18 21:24:47.915241 [ 193 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::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
2026.03.18 21:24:47.987165 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.103060494 sec., 6656.284802981829 rows/sec., 34.42 MiB/sec.
2026.03.18 21:24:47.990383 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.18 21:24:47.992378 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:47.992486 [ 199 ] {1dafd448-3ca1-4053-b4bc-f4aeee64a808::all_1_91_18} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.18 21:24:47.994925 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.18 21:24:48.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.16 MiB, peak 401.52 MiB, free memory in arenas 0.00 B, will set to 380.09 MiB (RSS), difference: -1.08 MiB
2026.03.18 21:24:48.169665 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.169848 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:48.169919 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:48.170530 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.170578 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.170956 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.03.18 21:24:48.171183 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.171342 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001545 sec., 647.2491909385113 rows/sec., 48.04 KiB/sec.
2026.03.18 21:24:48.171386 [ 4 ] {d93c0c2c-e60b-4766-bb55-3c74b9c2a821} <Debug> TCPHandler: Processed in 0.001859163 sec.
2026.03.18 21:24:48.171508 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.171605 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:48.171646 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:48.172068 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.172107 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.172416 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:24:48.172635 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.172769 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Debug> executeQuery: Read 84 rows, 7.10 KiB in 0.001183 sec., 71005.91715976331 rows/sec., 5.86 MiB/sec.
2026.03.18 21:24:48.172807 [ 4 ] {6b49a83a-bce1-4e7c-9ef4-1cc5b52cf986} <Debug> TCPHandler: Processed in 0.001348372 sec.
2026.03.18 21:24:48.172805 [ 78 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.18 21:24:48.172874 [ 78 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.172898 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.172926 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.172998 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:24:48.173025 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:48.173070 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:48.173114 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:48.173151 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2911 rows starting from the beginning of the part
2026.03.18 21:24:48.173218 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 202 rows starting from the beginning of the part
2026.03.18 21:24:48.173265 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 134 rows starting from the beginning of the part
2026.03.18 21:24:48.173309 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 84 rows starting from the beginning of the part
2026.03.18 21:24:48.173351 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2138 rows starting from the beginning of the part
2026.03.18 21:24:48.173391 [ 190 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 84 rows starting from the beginning of the part
2026.03.18 21:24:48.173501 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.173545 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.173868 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:48.174078 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.174219 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Debug> executeQuery: Read 14 rows, 1.04 KiB in 0.001212 sec., 11551.155115511552 rows/sec., 858.12 KiB/sec.
2026.03.18 21:24:48.174258 [ 4 ] {389ab7d7-2640-4a8d-8285-df1f676d9d44} <Debug> TCPHandler: Processed in 0.001381963 sec.
2026.03.18 21:24:48.174377 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.174473 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:48.174515 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:48.174961 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.174997 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.175318 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:24:48.175439 [ 196 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5553 rows, containing 5 columns (5 merged, 0 gathered) in 0.002483928 sec., 2235572.0455665383 rows/sec., 181.28 MiB/sec.
2026.03.18 21:24:48.175625 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.175780 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Debug> executeQuery: Read 84 rows, 6.65 KiB in 0.001325 sec., 63396.22641509434 rows/sec., 4.90 MiB/sec.
2026.03.18 21:24:48.175783 [ 78 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.18 21:24:48.175815 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.18 21:24:48.175834 [ 78 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.175823 [ 4 ] {085988ae-985f-4904-9a17-72fd05a202c8} <Debug> TCPHandler: Processed in 0.001496305 sec.
2026.03.18 21:24:48.175893 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.175962 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:24:48.176015 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.176071 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:48.176101 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1563 rows starting from the beginning of the part
2026.03.18 21:24:48.176115 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:48.176147 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 113 rows starting from the beginning of the part
2026.03.18 21:24:48.176166 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:48.176189 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 109 rows starting from the beginning of the part
2026.03.18 21:24:48.176218 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.176228 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 84 rows starting from the beginning of the part
2026.03.18 21:24:48.176282 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1259 rows starting from the beginning of the part
2026.03.18 21:24:48.176317 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 84 rows starting from the beginning of the part
2026.03.18 21:24:48.176329 [ 191 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_131_26} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.18 21:24:48.176443 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.03.18 21:24:48.176585 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.176626 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.176982 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:48.177198 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.177317 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 5 parts from all_1_124_31 to all_128_128_0
2026.03.18 21:24:48.177333 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001237 sec., 130153.5974130962 rows/sec., 9.06 MiB/sec.
2026.03.18 21:24:48.177352 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.177375 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.177376 [ 4 ] {7644a270-a183-490d-8805-34910fa59273} <Debug> TCPHandler: Processed in 0.001423063 sec.
2026.03.18 21:24:48.177458 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_124_31 to all_128_128_0 into Compact with storage Full
2026.03.18 21:24:48.177511 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.177547 [ 190 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3212 rows, containing 5 columns (5 merged, 0 gathered) in 0.001611557 sec., 1993103.5638205784 rows/sec., 149.30 MiB/sec.
2026.03.18 21:24:48.177583 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:24:48.177611 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:48.177614 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_124_31, total 47413 rows starting from the beginning of the part
2026.03.18 21:24:48.177676 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:48.177694 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 220 rows starting from the beginning of the part
2026.03.18 21:24:48.177748 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.03.18 21:24:48.177791 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 161 rows starting from the beginning of the part
2026.03.18 21:24:48.177832 [ 194 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1400 rows starting from the beginning of the part
2026.03.18 21:24:48.177863 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.18 21:24:48.178251 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.178343 [ 189 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_131_26} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.18 21:24:48.178461 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.03.18 21:24:48.178482 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.178524 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.179077 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.18 21:24:48.179302 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.179450 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001857 sec., 7000.538502961766 rows/sec., 12.54 MiB/sec.
2026.03.18 21:24:48.179508 [ 4 ] {bb41c487-e9cf-418d-aeef-9ca7bf9685bc} <Debug> TCPHandler: Processed in 0.002045828 sec.
2026.03.18 21:24:48.179633 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:48.179728 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:48.179771 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:48.180138 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:48.180172 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.23 GiB.
2026.03.18 21:24:48.180517 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:48.180809 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.180981 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00127 sec., 47244.09448818897 rows/sec., 3.18 MiB/sec.
2026.03.18 21:24:48.181026 [ 4 ] {c2bc7585-708d-4a72-a477-13b09fa366f8} <Debug> TCPHandler: Processed in 0.001442144 sec.
2026.03.18 21:24:48.186693 [ 189 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49354 rows, containing 5 columns (5 merged, 0 gathered) in 0.009273165 sec., 5322238.955092463 rows/sec., 350.32 MiB/sec.
2026.03.18 21:24:48.187141 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Trace> MergedBlockOutputStream: filled checksums all_1_128_32 (state Temporary)
2026.03.18 21:24:48.187511 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_128_32 to all_1_128_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:48.187611 [ 191 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_128_32} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 5 parts: [all_1_124_31, all_128_128_0] -> all_1_128_32
2026.03.18 21:24:48.187718 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.18 21:24:48.992590 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:48.992640 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:48.995898 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:24:52.734827 [ 71 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:24:52.734885 [ 71 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:24:52.988653 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44191
2026.03.18 21:24:52.989241 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:52.989287 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:52.989816 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:24:52.990067 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:52.990205 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44191
2026.03.18 21:24:53.103887 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 14 entries to flush up to offset 2192
2026.03.18 21:24:53.105837 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.105885 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.107002 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.18 21:24:53.107263 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.107511 [ 223 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:53.107526 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2192
2026.03.18 21:24:53.107567 [ 223 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:53.110074 [ 223 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): 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]
2026.03.18 21:24:53.172101 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.172305 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:53.172384 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:53.173058 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.173109 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.173492 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.03.18 21:24:53.173727 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.173897 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001648 sec., 606.7961165048544 rows/sec., 45.04 KiB/sec.
2026.03.18 21:24:53.173917 [ 224 ] {} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:24:53.173951 [ 4 ] {4248630c-4d85-4008-8afd-979b8021ea53} <Debug> TCPHandler: Processed in 0.001992576 sec.
2026.03.18 21:24:53.173953 [ 224 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:24:53.174072 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.174175 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:53.174221 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:53.174751 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.174788 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.175115 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:24:53.175333 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.175478 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Debug> executeQuery: Read 146 rows, 12.81 KiB in 0.001327 sec., 110022.60738507911 rows/sec., 9.43 MiB/sec.
2026.03.18 21:24:53.175518 [ 4 ] {7f631183-06d1-435e-ba33-08b3a4a9b32e} <Debug> TCPHandler: Processed in 0.001497285 sec.
2026.03.18 21:24:53.175644 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.175757 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:53.175799 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:53.176233 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.176270 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.176590 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:53.176756 [ 224 ] {} <Debug> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): 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]
2026.03.18 21:24:53.176823 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.176965 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Debug> executeQuery: Read 45 rows, 3.37 KiB in 0.001229 sec., 36615.13425549227 rows/sec., 2.68 MiB/sec.
2026.03.18 21:24:53.177007 [ 4 ] {0cab8c48-59ce-40fd-ae12-08293a961080} <Debug> TCPHandler: Processed in 0.001425843 sec.
2026.03.18 21:24:53.177118 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.177214 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:53.177255 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:53.177700 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.177738 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.178052 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:24:53.178282 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.178413 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Debug> executeQuery: Read 124 rows, 9.85 KiB in 0.001216 sec., 101973.6842105263 rows/sec., 7.91 MiB/sec.
2026.03.18 21:24:53.178452 [ 4 ] {b8fa254c-f6f8-4b9e-8e0c-bc222520f091} <Debug> TCPHandler: Processed in 0.001384312 sec.
2026.03.18 21:24:53.178573 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.178668 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:53.178712 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:53.179116 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.179152 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.179489 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:24:53.179712 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.179846 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001196 sec., 134615.38461538462 rows/sec., 9.37 MiB/sec.
2026.03.18 21:24:53.179885 [ 4 ] {aaba76c0-0d88-4a1d-b334-1506f0571aa4} <Debug> TCPHandler: Processed in 0.001362582 sec.
2026.03.18 21:24:53.179989 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.180083 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:53.180137 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:53.181036 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.181072 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.181658 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.18 21:24:53.181892 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.182036 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001971 sec., 22323.693556570266 rows/sec., 40.00 MiB/sec.
2026.03.18 21:24:53.182094 [ 4 ] {6abefd41-ba75-4f19-b66b-db8911ac3d6c} <Debug> TCPHandler: Processed in 0.00215336 sec.
2026.03.18 21:24:53.182205 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.182300 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.18 21:24:53.182344 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.18 21:24:53.182662 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.182700 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.183004 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.03.18 21:24:53.183219 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Trace> oximeter.measurements_i64 (c79e6479-9401-473b-a6c9-d3b0b5a92c08): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.183349 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001067 sec., 8434.864104967197 rows/sec., 595.82 KiB/sec.
2026.03.18 21:24:53.183386 [ 4 ] {8ee20c14-586e-474c-b488-a1a9f53f6880} <Debug> TCPHandler: Processed in 0.001231488 sec.
2026.03.18 21:24:53.183491 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:53.183582 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:53.183622 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:53.183932 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:53.183967 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:53.184250 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:53.184451 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:53.184648 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.03.18 21:24:53.184685 [ 4 ] {35f6019a-98f5-4f26-ac96-cb3a2be99886} <Debug> TCPHandler: Processed in 0.001242769 sec.
2026.03.18 21:24:53.755916 [ 224 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:53.755973 [ 224 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:53.758070 [ 224 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): 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]
2026.03.18 21:24:54.002812 [ 219 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:54.002872 [ 219 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:54.006424 [ 219 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): 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]
2026.03.18 21:24:55.387434 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.03.18 21:24:55.405893 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:55.405956 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.73 GiB.
2026.03.18 21:24:55.411908 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.18 21:24:55.412582 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:55.415803 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.03.18 21:24:58.171943 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.172256 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.172365 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.18 21:24:58.173228 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.173277 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.173691 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:24:58.173924 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.174088 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001911 sec., 12558.869701726844 rows/sec., 1.04 MiB/sec.
2026.03.18 21:24:58.174132 [ 4 ] {46fd9d9d-28ed-4c31-a359-e4064d41b234} <Debug> TCPHandler: Processed in 0.002380296 sec.
2026.03.18 21:24:58.174249 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.174347 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:24:58.174388 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:24:58.174783 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.174821 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.175120 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.03.18 21:24:58.175334 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.175468 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Debug> executeQuery: Read 7 rows, 577.00 B in 0.001139 sec., 6145.741878841089 rows/sec., 494.71 KiB/sec.
2026.03.18 21:24:58.175508 [ 4 ] {4785cd62-d574-46a1-988d-96be05213fdf} <Debug> TCPHandler: Processed in 0.001309081 sec.
2026.03.18 21:24:58.175633 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.175753 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:24:58.175802 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:24:58.176406 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.176451 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.176836 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.18 21:24:58.177061 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.177195 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Debug> executeQuery: Read 207 rows, 18.76 KiB in 0.001467 sec., 141104.29447852762 rows/sec., 12.49 MiB/sec.
2026.03.18 21:24:58.177235 [ 4 ] {81b6a374-04f1-4d04-9cfd-188b9a77f67a} <Debug> TCPHandler: Processed in 0.001664849 sec.
2026.03.18 21:24:58.177348 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.177445 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.177490 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:24:58.177899 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.177936 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.178230 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:24:58.178437 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.178570 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Debug> executeQuery: Read 32 rows, 2.42 KiB in 0.001143 sec., 27996.50043744532 rows/sec., 2.07 MiB/sec.
2026.03.18 21:24:58.178610 [ 4 ] {96516f6d-d7c9-4abf-82ca-89be7c5b93f7} <Debug> TCPHandler: Processed in 0.001314281 sec.
2026.03.18 21:24:58.178718 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.178811 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.178852 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:24:58.179248 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.179284 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.179577 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.03.18 21:24:58.179785 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.179919 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001126 sec., 21314.387211367673 rows/sec., 1.77 MiB/sec.
2026.03.18 21:24:58.179959 [ 4 ] {7c0ad41f-5c3c-4ab7-8465-f5b3ae18ea6f} <Debug> TCPHandler: Processed in 0.00129088 sec.
2026.03.18 21:24:58.180074 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.180169 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.180208 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.18 21:24:58.180594 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.180630 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.180913 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.18 21:24:58.181113 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.181247 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001095 sec., 10958.90410958904 rows/sec., 856.16 KiB/sec.
2026.03.18 21:24:58.181287 [ 4 ] {4ff9556a-2bc5-490b-898e-0499cfa9d6db} <Debug> TCPHandler: Processed in 0.001263599 sec.
2026.03.18 21:24:58.181389 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.181485 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:24:58.181524 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:24:58.181948 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.181983 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.182286 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.18 21:24:58.182490 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.182617 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Debug> executeQuery: Read 126 rows, 10.39 KiB in 0.00115 sec., 109565.21739130435 rows/sec., 8.83 MiB/sec.
2026.03.18 21:24:58.182656 [ 4 ] {cd8e6cbf-be23-4767-a774-5a83013e9685} <Debug> TCPHandler: Processed in 0.001315731 sec.
2026.03.18 21:24:58.182765 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.182860 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.182901 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:24:58.183297 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.183333 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.183653 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:24:58.183859 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.183985 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Debug> executeQuery: Read 200 rows, 14.67 KiB in 0.001143 sec., 174978.12773403325 rows/sec., 12.54 MiB/sec.
2026.03.18 21:24:58.184022 [ 4 ] {8f25c35e-2957-4fb1-b806-836bc837282b} <Debug> TCPHandler: Processed in 0.001308001 sec.
2026.03.18 21:24:58.184130 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.184224 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.184278 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:24:58.185054 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.185090 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.185590 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.18 21:24:58.185806 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.185940 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001734 sec., 7497.1164936562855 rows/sec., 13.43 MiB/sec.
2026.03.18 21:24:58.185995 [ 4 ] {632601bf-4b72-449d-9361-fc32adfd7501} <Debug> TCPHandler: Processed in 0.001914214 sec.
2026.03.18 21:24:58.186108 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:24:58.186204 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:24:58.186245 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:24:58.186615 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:24:58.186663 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:24:58.187055 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:24:58.187305 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:24:58.187467 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00128 sec., 46874.99999999999 rows/sec., 3.16 MiB/sec.
2026.03.18 21:24:58.187513 [ 4 ] {900d0449-fd4e-4202-8ad6-c2d88f3e15b0} <Debug> TCPHandler: Processed in 0.001455514 sec.
2026.03.18 21:25:00.491316 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44703
2026.03.18 21:25:00.491911 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:00.491964 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:00.492581 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:25:00.492851 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:00.492999 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44703
2026.03.18 21:25:02.916788 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.03.18 21:25:02.935378 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:02.935431 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:02.941552 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.18 21:25:02.942260 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:02.945479 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.03.18 21:25:03.107762 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2228
2026.03.18 21:25:03.110345 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.110386 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.111573 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.18 21:25:03.111822 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.112080 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2228
2026.03.18 21:25:03.171256 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.171539 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:25:03.171643 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:25:03.172510 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.172547 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.172941 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.18 21:25:03.173163 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.173321 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Debug> executeQuery: Read 144 rows, 12.68 KiB in 0.001859 sec., 77461.00053792361 rows/sec., 6.66 MiB/sec.
2026.03.18 21:25:03.173372 [ 4 ] {76ad085e-fca0-4020-943a-8ec3455fb5cb} <Debug> TCPHandler: Processed in 0.002299363 sec.
2026.03.18 21:25:03.173515 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.173610 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:25:03.173651 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:25:03.174097 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.174131 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.174428 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:25:03.174631 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.174745 [ 32 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.18 21:25:03.174763 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001171 sec., 37574.72245943638 rows/sec., 2.76 MiB/sec.
2026.03.18 21:25:03.174781 [ 32 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.174802 [ 4 ] {ec6d9fc7-4b53-483e-b125-bc693af6fa70} <Debug> TCPHandler: Processed in 0.001336931 sec.
2026.03.18 21:25:03.174802 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.174917 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.174920 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::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
2026.03.18 21:25:03.175014 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:25:03.175061 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:25:03.175110 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:03.175169 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 238 rows starting from the beginning of the part
2026.03.18 21:25:03.175275 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 61 rows starting from the beginning of the part
2026.03.18 21:25:03.175352 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 14 rows starting from the beginning of the part
2026.03.18 21:25:03.175423 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 45 rows starting from the beginning of the part
2026.03.18 21:25:03.175497 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.175497 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 32 rows starting from the beginning of the part
2026.03.18 21:25:03.175542 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.175595 [ 187 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 44 rows starting from the beginning of the part
2026.03.18 21:25:03.175864 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.18 21:25:03.176112 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.176244 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001248 sec., 86538.46153846155 rows/sec., 6.76 MiB/sec.
2026.03.18 21:25:03.176283 [ 4 ] {a5351b12-9a29-4dfd-9820-75d633c86f35} <Debug> TCPHandler: Processed in 0.001414863 sec.
2026.03.18 21:25:03.176396 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.176491 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:03.176535 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:25:03.176632 [ 189 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 434 rows, containing 5 columns (5 merged, 0 gathered) in 0.001761781 sec., 246341.62815923206 rows/sec., 17.79 MiB/sec.
2026.03.18 21:25:03.176797 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.18 21:25:03.176941 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.176974 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.177052 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.177116 [ 192 ] {abddf05b-4d3f-4cbf-9b86-13413081af87::all_1_131_26} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.18 21:25:03.177193 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.03.18 21:25:03.177297 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:25:03.177499 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.177629 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.03.18 21:25:03.177667 [ 4 ] {265e3d77-b0be-450f-8c8f-25b3d87888a3} <Debug> TCPHandler: Processed in 0.00131879 sec.
2026.03.18 21:25:03.177690 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:25:03.177731 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:25:03.177777 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.177876 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:03.177932 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:25:03.178828 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.178864 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.179458 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.18 21:25:03.179678 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.179817 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001958 sec., 22471.91011235955 rows/sec., 40.27 MiB/sec.
2026.03.18 21:25:03.179873 [ 4 ] {40e7dbd3-d113-465c-a1fd-51949668e05a} <Debug> TCPHandler: Processed in 0.002144509 sec.
2026.03.18 21:25:03.180003 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:03.180122 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:25:03.180175 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:25:03.180601 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.180645 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.180862 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): 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]
2026.03.18 21:25:03.181043 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:25:03.181283 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.181376 [ 32 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.18 21:25:03.181403 [ 32 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:03.181413 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001316 sec., 45592.705167173255 rows/sec., 3.07 MiB/sec.
2026.03.18 21:25:03.181419 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:03.181452 [ 4 ] {0d2c57d1-f140-498d-ba2f-96c86b833d8f} <Debug> TCPHandler: Processed in 0.001510585 sec.
2026.03.18 21:25:03.181494 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:25:03.181590 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:03.181615 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 7632 rows starting from the beginning of the part
2026.03.18 21:25:03.181656 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:25:03.181691 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:25:03.181722 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.03.18 21:25:03.181754 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.03.18 21:25:03.181787 [ 187 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::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
2026.03.18 21:25:03.183514 [ 201 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7932 rows, containing 4 columns (4 merged, 0 gathered) in 0.002048518 sec., 3872067.514173661 rows/sec., 259.73 MiB/sec.
2026.03.18 21:25:03.184014 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.18 21:25:03.184282 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:03.184351 [ 195 ] {f74a3b0b-d471-4084-a9d0-25ff7f70d345::all_1_131_26} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.18 21:25:03.184420 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.03.18 21:25:03.649898 [ 220 ] {} <Trace> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:03.649965 [ 220 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:03.653623 [ 220 ] {} <Debug> oximeter.fields_i16 (abbb1a1f-2315-4047-a1e8-41504dc3d8ab): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:03.766396 [ 222 ] {} <Trace> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:03.766449 [ 222 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:03.768887 [ 222 ] {} <Debug> oximeter.fields_u8 (f5cf1991-178a-4c55-befb-0dc4f1bd424f): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.03.18 21:25:07.734947 [ 56 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.18 21:25:07.735009 [ 56 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.18 21:25:07.994127 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45151
2026.03.18 21:25:07.994639 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:07.994674 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:07.995156 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:25:07.995401 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:07.995538 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45151
2026.03.18 21:25:08.169531 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.169702 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:25:08.169769 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:25:08.170439 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.170477 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.170832 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.18 21:25:08.171054 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.171199 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Debug> executeQuery: Read 82 rows, 6.97 KiB in 0.001546 sec., 53040.10349288486 rows/sec., 4.40 MiB/sec.
2026.03.18 21:25:08.171247 [ 4 ] {50242247-4ff0-4dca-9242-0d012fabe662} <Debug> TCPHandler: Processed in 0.001851133 sec.
2026.03.18 21:25:08.171365 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.171468 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:25:08.171509 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:25:08.171917 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.171951 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.172251 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:25:08.172467 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.172599 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Debug> executeQuery: Read 13 rows, 1001.00 B in 0.001154 sec., 11265.164644714037 rows/sec., 847.09 KiB/sec.
2026.03.18 21:25:08.172637 [ 4 ] {2605310d-b6eb-49b1-8ef1-d4af4a4eebd4} <Debug> TCPHandler: Processed in 0.001323321 sec.
2026.03.18 21:25:08.172738 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.172833 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:25:08.172873 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:25:08.173290 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.173324 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.173632 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.18 21:25:08.173851 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.173978 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Debug> executeQuery: Read 77 rows, 6.16 KiB in 0.001164 sec., 66151.20274914088 rows/sec., 5.16 MiB/sec.
2026.03.18 21:25:08.174015 [ 4 ] {b92f927a-96e3-465d-9614-058e612a07c9} <Debug> TCPHandler: Processed in 0.001325331 sec.
2026.03.18 21:25:08.174123 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.174219 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:08.174261 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:25:08.174665 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.174699 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.175037 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.18 21:25:08.175248 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.175377 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec.
2026.03.18 21:25:08.175415 [ 4 ] {24a73603-4170-463e-b0ce-47e27ef2f093} <Debug> TCPHandler: Processed in 0.001341321 sec.
2026.03.18 21:25:08.175419 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 2 parts from all_1_128_32 to all_129_129_0
2026.03.18 21:25:08.175498 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.175523 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.175523 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.175606 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_128_32 to all_129_129_0 into Compact with storage Full
2026.03.18 21:25:08.175629 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:08.175684 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:25:08.175690 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:08.175722 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_128_32, total 49354 rows starting from the beginning of the part
2026.03.18 21:25:08.175780 [ 192 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 161 rows starting from the beginning of the part
2026.03.18 21:25:08.176483 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.176518 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.177047 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.18 21:25:08.177287 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.177439 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Debug> executeQuery: Read 13 rows, 23.85 KiB in 0.001827 sec., 7115.4898741105635 rows/sec., 12.75 MiB/sec.
2026.03.18 21:25:08.177454 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.18 21:25:08.177526 [ 4 ] {8a5e4a8d-c3e1-4f9e-8fa9-9507667ce18c} <Debug> TCPHandler: Processed in 0.002051458 sec.
2026.03.18 21:25:08.177526 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.177571 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.177648 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:08.177676 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::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
2026.03.18 21:25:08.177746 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:25:08.177794 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:25:08.177926 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:08.177986 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2715 rows starting from the beginning of the part
2026.03.18 21:25:08.178116 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 13 rows starting from the beginning of the part
2026.03.18 21:25:08.178138 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:08.178179 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:08.178221 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 44 rows starting from the beginning of the part
2026.03.18 21:25:08.178324 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 13 rows starting from the beginning of the part
2026.03.18 21:25:08.178420 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 44 rows starting from the beginning of the part
2026.03.18 21:25:08.178497 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:25:08.178519 [ 195 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 13 rows starting from the beginning of the part
2026.03.18 21:25:08.178716 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.178865 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.03.18 21:25:08.178905 [ 4 ] {65147409-5e78-42b5-8c27-73b3e2413241} <Debug> TCPHandler: Processed in 0.001306851 sec.
2026.03.18 21:25:08.184065 [ 186 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49515 rows, containing 5 columns (5 merged, 0 gathered) in 0.008487898 sec., 5833599.7911379235 rows/sec., 384.05 MiB/sec.
2026.03.18 21:25:08.184363 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Trace> MergedBlockOutputStream: filled checksums all_1_129_33 (state Temporary)
2026.03.18 21:25:08.184682 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_129_33 to all_1_129_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.184759 [ 200 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_129_33} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 2 parts: [all_1_128_32, all_129_129_0] -> all_1_129_33
2026.03.18 21:25:08.184838 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.18 21:25:08.192361 [ 198 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2842 rows, containing 19 columns (19 merged, 0 gathered) in 0.014736072 sec., 192860.07831666403 rows/sec., 345.41 MiB/sec.
2026.03.18 21:25:08.194900 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.18 21:25:08.195275 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:08.195357 [ 186 ] {fa92ed76-5baa-4152-97dc-9f105c4a449d::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.18 21:25:08.195543 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.20 MiB.
2026.03.18 21:25:09.000204 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.59 MiB, peak 401.52 MiB, free memory in arenas 0.00 B, will set to 388.33 MiB (RSS), difference: 7.75 MiB
2026.03.18 21:25:09.197053 [ 218 ] {} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:25:09.197119 [ 218 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:25:09.200141 [ 218 ] {} <Debug> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): 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]
2026.03.18 21:25:09.853818 [ 219 ] {} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:25:09.853872 [ 219 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:25:09.857005 [ 219 ] {} <Debug> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): 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]
2026.03.18 21:25:10.446499 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.03.18 21:25:10.465189 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:10.465264 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:10.472323 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.18 21:25:10.473047 [ 243 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:10.476483 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.03.18 21:25:11.162400 [ 221 ] {} <Trace> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): 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]
2026.03.18 21:25:11.162483 [ 221 ] {} <Debug> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): 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]
2026.03.18 21:25:11.165455 [ 221 ] {} <Debug> oximeter.measurements_f64 (da6aa50a-a0c1-4c1d-bac5-dd5d93b1a7e4): 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]
2026.03.18 21:25:12.278158 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.278353 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.18 21:25:12.278418 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.18 21:25:12.279041 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.279080 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.279463 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.03.18 21:25:12.279681 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Trace> oximeter.fields_ipaddr (940db5ad-7cbc-4c68-8134-8cf5c54470d5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.279837 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Debug> executeQuery: Read 10 rows, 849.00 B in 0.001534 sec., 6518.90482398957 rows/sec., 540.48 KiB/sec.
2026.03.18 21:25:12.279880 [ 4 ] {5346394e-5d08-41f8-8ab0-779c511ebacd} <Debug> TCPHandler: Processed in 0.001847383 sec.
2026.03.18 21:25:12.280004 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.280125 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.18 21:25:12.280173 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.18 21:25:12.281704 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.281741 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.282178 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.18 21:25:12.282386 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.282499 [ 43 ] {} <Debug> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.18 21:25:12.282515 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Debug> executeQuery: Read 2042 rows, 158.02 KiB in 0.002414 sec., 845898.9229494615 rows/sec., 63.92 MiB/sec.
2026.03.18 21:25:12.282560 [ 43 ] {} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.282571 [ 4 ] {e0ff1cb7-9d89-43e1-a197-780e729ca2aa} <Debug> TCPHandler: Processed in 0.002625251 sec.
2026.03.18 21:25:12.282590 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.282691 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.282691 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::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
2026.03.18 21:25:12.282787 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.282808 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:12.282826 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.18 21:25:12.282843 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3038 rows starting from the beginning of the part
2026.03.18 21:25:12.282908 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 146 rows starting from the beginning of the part
2026.03.18 21:25:12.282956 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 207 rows starting from the beginning of the part
2026.03.18 21:25:12.283003 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 144 rows starting from the beginning of the part
2026.03.18 21:25:12.283046 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 82 rows starting from the beginning of the part
2026.03.18 21:25:12.283086 [ 188 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2042 rows starting from the beginning of the part
2026.03.18 21:25:12.283237 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.283272 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.283566 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.18 21:25:12.283770 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Trace> oximeter.fields_u16 (abddf05b-4d3f-4cbf-9b86-13413081af87): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.283897 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Debug> executeQuery: Read 69 rows, 5.15 KiB in 0.001128 sec., 61170.21276595744 rows/sec., 4.46 MiB/sec.
2026.03.18 21:25:12.283934 [ 4 ] {89bf5260-e25d-4a4d-aa1a-1a8bbbfb9a25} <Debug> TCPHandler: Processed in 0.00129137 sec.
2026.03.18 21:25:12.284042 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.284133 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.284171 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.18 21:25:12.284795 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.284830 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.284930 [ 186 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5659 rows, containing 5 columns (5 merged, 0 gathered) in 0.002278063 sec., 2484127.963098475 rows/sec., 201.96 MiB/sec.
2026.03.18 21:25:12.285147 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.03.18 21:25:12.285309 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.18 21:25:12.285396 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.285538 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Debug> executeQuery: Read 708 rows, 42.29 KiB in 0.001422 sec., 497890.29535864975 rows/sec., 29.04 MiB/sec.
2026.03.18 21:25:12.285577 [ 4 ] {82cc13a4-293d-466c-9cfd-d31465c75efe} <Debug> TCPHandler: Processed in 0.001581856 sec.
2026.03.18 21:25:12.285656 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.285691 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.285750 [ 198 ] {bfbd2e5e-de76-4345-96e2-6587d57e9729::all_1_136_27} <Trace> oximeter.fields_string (bfbd2e5e-de76-4345-96e2-6587d57e9729) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.18 21:25:12.285788 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.285831 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.18 21:25:12.285864 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.03.18 21:25:12.286205 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.286245 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.286521 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.18 21:25:12.286730 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Trace> oximeter.fields_u64 (fe5c2de9-1d4f-458f-8aba-edf9b6374bab): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.286856 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 64.80 KiB/sec.
2026.03.18 21:25:12.286894 [ 4 ] {b6426581-e0ba-4b54-b775-7e3df65d8977} <Debug> TCPHandler: Processed in 0.001249099 sec.
2026.03.18 21:25:12.286992 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.287082 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.18 21:25:12.287119 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.18 21:25:12.287902 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.287937 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.288268 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.18 21:25:12.288471 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.288587 [ 43 ] {} <Debug> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.18 21:25:12.288594 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Debug> executeQuery: Read 1069 rows, 75.90 KiB in 0.00153 sec., 698692.8104575163 rows/sec., 48.44 MiB/sec.
2026.03.18 21:25:12.288624 [ 43 ] {} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.288647 [ 4 ] {aeb380c4-61a6-4d7e-a2a6-2b1cd1d09349} <Debug> TCPHandler: Processed in 0.00170114 sec.
2026.03.18 21:25:12.288651 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.288759 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::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
2026.03.18 21:25:12.288802 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.288846 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:12.288871 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1780 rows starting from the beginning of the part
2026.03.18 21:25:12.288917 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.288923 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 124 rows starting from the beginning of the part
2026.03.18 21:25:12.288969 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.18 21:25:12.288975 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 126 rows starting from the beginning of the part
2026.03.18 21:25:12.289021 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 108 rows starting from the beginning of the part
2026.03.18 21:25:12.289057 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 77 rows starting from the beginning of the part
2026.03.18 21:25:12.289097 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1069 rows starting from the beginning of the part
2026.03.18 21:25:12.289671 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.289706 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.290149 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.18 21:25:12.290242 [ 186 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3284 rows, containing 5 columns (5 merged, 0 gathered) in 0.001516705 sec., 2165219.9999340675 rows/sec., 162.53 MiB/sec.
2026.03.18 21:25:12.290368 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.290424 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.18 21:25:12.290494 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Selected 6 parts from all_1_129_33 to all_134_134_0
2026.03.18 21:25:12.290503 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Debug> executeQuery: Read 1350 rows, 87.41 KiB in 0.00161 sec., 838509.3167701863 rows/sec., 53.02 MiB/sec.
2026.03.18 21:25:12.290552 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.290570 [ 4 ] {69e0a6a3-4ae1-4df2-b273-563d9a38bb5a} <Debug> TCPHandler: Processed in 0.001827013 sec.
2026.03.18 21:25:12.290584 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.290662 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.290688 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.290711 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_129_33 to all_134_134_0 into Compact with storage Full
2026.03.18 21:25:12.290727 [ 196 ] {67de6103-3641-4a24-93f1-8dd018aaf497::all_1_136_27} <Trace> oximeter.fields_uuid (67de6103-3641-4a24-93f1-8dd018aaf497) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.18 21:25:12.290781 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.290812 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.03.18 21:25:12.290836 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.18 21:25:12.290875 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:12.290921 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_129_33, total 49515 rows starting from the beginning of the part
2026.03.18 21:25:12.290999 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 161 rows starting from the beginning of the part
2026.03.18 21:25:12.291058 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 200 rows starting from the beginning of the part
2026.03.18 21:25:12.291109 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.03.18 21:25:12.291156 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.03.18 21:25:12.291206 [ 197 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1350 rows starting from the beginning of the part
2026.03.18 21:25:12.291775 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.291816 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.292400 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.18 21:25:12.292632 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.292780 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.002017 sec., 29251.363411006445 rows/sec., 52.42 MiB/sec.
2026.03.18 21:25:12.292835 [ 4 ] {ac4d247b-0598-4156-988c-02a899d0c2f0} <Debug> TCPHandler: Processed in 0.002195161 sec.
2026.03.18 21:25:12.292834 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:25:12.292870 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:25:12.292943 [ 4 ] {} <Trace> TCP-Session: a71a33c1-6571-4d46-9e7f-4103b88d9e90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.18 21:25:12.293036 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:64121) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.18 21:25:12.293077 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.18 21:25:12.293406 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:12.293440 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:12.293755 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.18 21:25:12.293975 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Trace> oximeter.measurements_u64 (f74a3b0b-d471-4084-a9d0-25ff7f70d345): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.294103 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.03.18 21:25:12.294138 [ 4 ] {f34da536-32e0-4647-9c47-039c65c9e146} <Debug> TCPHandler: Processed in 0.001242529 sec.
2026.03.18 21:25:12.295215 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (fa92ed76-5baa-4152-97dc-9f105c4a449d): 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]
2026.03.18 21:25:12.302659 [ 190 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51546 rows, containing 5 columns (5 merged, 0 gathered) in 0.012010109 sec., 4291884.445012115 rows/sec., 282.51 MiB/sec.
2026.03.18 21:25:12.303111 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Trace> MergedBlockOutputStream: filled checksums all_1_134_34 (state Temporary)
2026.03.18 21:25:12.303432 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9): Renaming temporary part tmp_merge_all_1_134_34 to all_1_134_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:12.303510 [ 199 ] {49faa5c6-78c1-4b28-810a-2569761021c9::all_1_134_34} <Trace> oximeter.measurements_cumulativeu64 (49faa5c6-78c1-4b28-810a-2569761021c9) (MergerMutator): Merged 6 parts: [all_1_129_33, all_134_134_0] -> all_1_134_34
2026.03.18 21:25:12.303624 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.03.18 21:25:13.010657 [ 224 ] {} <Trace> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.03.18 21:25:13.010702 [ 224 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.03.18 21:25:13.013185 [ 224 ] {} <Debug> oximeter.fields_u32 (78618a4c-3898-4f2a-9793-9cde8d3b9f97): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.03.18 21:25:13.113246 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2270
2026.03.18 21:25:13.115787 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:13.115825 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:13.117028 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.18 21:25:13.117293 [ 242 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:13.117428 [ 42 ] {} <Debug> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.18 21:25:13.117464 [ 42 ] {} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:13.117481 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:13.117551 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2270
2026.03.18 21:25:13.117628 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::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
2026.03.18 21:25:13.118414 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.18 21:25:13.118554 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2016 rows starting from the beginning of the part
2026.03.18 21:25:13.118917 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 46 rows starting from the beginning of the part
2026.03.18 21:25:13.119295 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 116 rows starting from the beginning of the part
2026.03.18 21:25:13.119661 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 14 rows starting from the beginning of the part
2026.03.18 21:25:13.120020 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 36 rows starting from the beginning of the part
2026.03.18 21:25:13.120376 [ 196 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 42 rows starting from the beginning of the part
2026.03.18 21:25:13.128492 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2270 rows, containing 72 columns (72 merged, 0 gathered) in 0.010930374 sec., 207678.16362001887 rows/sec., 173.68 MiB/sec.
2026.03.18 21:25:13.130931 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.18 21:25:13.131545 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:13.131633 [ 193 ] {d281d23d-0272-4006-a32c-b29eed4a9697::all_1_71_14} <Trace> system.query_log (d281d23d-0272-4006-a32c-b29eed4a9697) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.18 21:25:13.132006 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.03.18 21:25:15.495691 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45663
2026.03.18 21:25:15.496474 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.18 21:25:15.496529 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB.
2026.03.18 21:25:15.497055 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.18 21:25:15.497308 [ 244 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.18 21:25:15.497464 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45663
2026.03.18 21:25:16.007949 [ 223 ] {} <Trace> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:25:16.008005 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:25:16.010732 [ 223 ] {} <Debug> system.metric_log (1dafd448-3ca1-4053-b4bc-f4aeee64a808): 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]
2026.03.18 21:25:16.176710 [ 224 ] {} <Trace> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:25:16.176763 [ 224 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]
2026.03.18 21:25:16.179706 [ 224 ] {} <Debug> system.asynchronous_metric_log (2aa018d1-74ab-4425-87db-307f4c8594d5): 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]