2026.03.19 16:15:01.646007 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.03.19 16:15:01.664009 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:01.664077 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:01.671283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.19 16:15:01.672011 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:01.675466 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.03.19 16:15:02.408664 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1716
2026.03.19 16:15:02.411637 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:02.411699 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:02.413421 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.03.19 16:15:02.413721 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:02.413886 [ 130 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.03.19 16:15:02.413950 [ 130 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:02.413971 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:02.414067 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:15:02.414113 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1716
2026.03.19 16:15:02.414605 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:02.414760 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1554 rows starting from the beginning of the part
2026.03.19 16:15:02.415148 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 40 rows starting from the beginning of the part
2026.03.19 16:15:02.415516 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 30 rows starting from the beginning of the part
2026.03.19 16:15:02.415859 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part
2026.03.19 16:15:02.416202 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 42 rows starting from the beginning of the part
2026.03.19 16:15:02.416535 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 26 rows starting from the beginning of the part
2026.03.19 16:15:02.423645 [ 195 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1716 rows, containing 72 columns (72 merged, 0 gathered) in 0.009622509 sec., 178331.86749942246 rows/sec., 136.85 MiB/sec.
2026.03.19 16:15:02.425394 [ 196 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.03.19 16:15:02.426048 [ 196 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:02.426137 [ 196 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_51_10} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.03.19 16:15:02.426423 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.93 MiB.
2026.03.19 16:15:03.001199 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 362.89 MiB, peak 378.48 MiB, free memory in arenas 0.00 B, will set to 366.98 MiB (RSS), difference: 4.09 MiB
2026.03.19 16:15:05.476221 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.476452 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:05.476538 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:05.477270 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.477320 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.477718 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:15:05.477948 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.478112 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.00172 sec., 50000 rows/sec., 4.20 MiB/sec.
2026.03.19 16:15:05.478133 [ 126 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.19 16:15:05.478164 [ 4 ] {ce20c15b-f9ba-4ca5-88ad-3da002ca0c7c} <Debug> TCPHandler: Processed in 0.002100564 sec.
2026.03.19 16:15:05.478221 [ 126 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.478255 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.478320 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.478367 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:15:05.478429 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:05.478472 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:05.478472 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:05.478514 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2150 rows starting from the beginning of the part
2026.03.19 16:15:05.478581 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
2026.03.19 16:15:05.478635 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 106 rows starting from the beginning of the part
2026.03.19 16:15:05.478685 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 86 rows starting from the beginning of the part
2026.03.19 16:15:05.478731 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 107 rows starting from the beginning of the part
2026.03.19 16:15:05.478777 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 86 rows starting from the beginning of the part
2026.03.19 16:15:05.478881 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.478918 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.479264 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.19 16:15:05.479553 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.479722 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001314 sec., 11415.52511415525 rows/sec., 858.39 KiB/sec.
2026.03.19 16:15:05.479769 [ 4 ] {e6750729-01a8-4709-bbe2-43bc64430f2f} <Debug> TCPHandler: Processed in 0.001507802 sec.
2026.03.19 16:15:05.479897 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.479975 [ 196 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2591 rows, containing 5 columns (5 merged, 0 gathered) in 0.001650704 sec., 1569633.32008646 rows/sec., 128.37 MiB/sec.
2026.03.19 16:15:05.479996 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:05.480059 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:05.480285 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.19 16:15:05.480486 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.480532 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.480610 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.480706 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_116_23} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.19 16:15:05.480808 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.03.19 16:15:05.480882 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:15:05.481127 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.481256 [ 126 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.19 16:15:05.481261 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001286 sec., 61430.7931570762 rows/sec., 4.80 MiB/sec.
2026.03.19 16:15:05.481295 [ 126 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.481316 [ 4 ] {148b672b-899b-4ae3-9492-435987da968d} <Debug> TCPHandler: Processed in 0.001481731 sec.
2026.03.19 16:15:05.481318 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.481423 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:15:05.481435 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.481540 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:05.481541 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:05.481586 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:05.481590 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1123 rows starting from the beginning of the part
2026.03.19 16:15:05.481669 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
2026.03.19 16:15:05.481714 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 89 rows starting from the beginning of the part
2026.03.19 16:15:05.481754 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 79 rows starting from the beginning of the part
2026.03.19 16:15:05.481791 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 91 rows starting from the beginning of the part
2026.03.19 16:15:05.481829 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 79 rows starting from the beginning of the part
2026.03.19 16:15:05.481998 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.482040 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.482389 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:15:05.482620 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.482739 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_111_26 to all_112_112_0
2026.03.19 16:15:05.482754 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001232 sec., 129870.12987012987 rows/sec., 9.05 MiB/sec.
2026.03.19 16:15:05.482769 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.482794 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.482800 [ 4 ] {cdc4fe62-2fb9-448e-81fe-2291481a79e0} <Debug> TCPHandler: Processed in 0.001416109 sec.
2026.03.19 16:15:05.482874 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_111_26 to all_112_112_0 into Compact with storage Full
2026.03.19 16:15:05.482886 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1525 rows, containing 5 columns (5 merged, 0 gathered) in 0.001501791 sec., 1015454.214334751 rows/sec., 77.19 MiB/sec.
2026.03.19 16:15:05.482922 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.482992 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:05.483022 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:05.483031 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_111_26, total 35735 rows starting from the beginning of the part
2026.03.19 16:15:05.483062 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.19 16:15:05.483087 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:05.483109 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 96 rows starting from the beginning of the part
2026.03.19 16:15:05.483344 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.483427 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_116_23} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.19 16:15:05.483502 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.03.19 16:15:05.483878 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.483919 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.484463 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.19 16:15:05.484694 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.484839 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001835 sec., 8174.386920980926 rows/sec., 14.65 MiB/sec.
2026.03.19 16:15:05.484894 [ 4 ] {b048e27a-0bbb-472a-a071-fe71a4ed814b} <Debug> TCPHandler: Processed in 0.002021942 sec.
2026.03.19 16:15:05.485003 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:05.485098 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:05.485141 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:05.485461 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.485497 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.485812 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:15:05.486031 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.486146 [ 126 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.19 16:15:05.486162 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.03.19 16:15:05.486179 [ 126 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:05.486202 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:05.486206 [ 4 ] {61974ea7-c6c7-4751-8214-793e4c7f1d7f} <Debug> TCPHandler: Processed in 0.001252396 sec.
2026.03.19 16:15:05.486274 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:05.486359 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:05.486386 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5772 rows starting from the beginning of the part
2026.03.19 16:15:05.486435 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 36 rows starting from the beginning of the part
2026.03.19 16:15:05.486477 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:05.486515 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:05.486553 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:05.486591 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:05.488543 [ 192 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6048 rows, containing 4 columns (4 merged, 0 gathered) in 0.002301158 sec., 2628241.9547028057 rows/sec., 177.13 MiB/sec.
2026.03.19 16:15:05.488929 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.19 16:15:05.489181 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.489245 [ 189 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_116_23} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.19 16:15:05.489313 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.03.19 16:15:05.489553 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35831 rows, containing 5 columns (5 merged, 0 gathered) in 0.006707679 sec., 5341788.120749367 rows/sec., 353.11 MiB/sec.
2026.03.19 16:15:05.489834 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Trace> MergedBlockOutputStream: filled checksums all_1_112_27 (state Temporary)
2026.03.19 16:15:05.490111 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_112_27 to all_1_112_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:05.490181 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_112_27} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_111_26, all_112_112_0] -> all_1_112_27
2026.03.19 16:15:05.490240 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:15:07.120730 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:15:07.120800 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:15:07.301372 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33559
2026.03.19 16:15:07.301903 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:07.301949 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:07.302463 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.19 16:15:07.302691 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:07.302824 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33559
2026.03.19 16:15:07.309128 [ 221 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:07.309166 [ 221 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:07.324640 [ 221 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:09.069517 [ 222 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:09.069599 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:09.073013 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:09.176478 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 528
2026.03.19 16:15:09.194641 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:09.194712 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:09.200470 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.19 16:15:09.201145 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:09.204605 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 528
2026.03.19 16:15:10.004425 [ 220 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:10.004492 [ 220 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:10.008367 [ 220 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:10.476986 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.477182 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:10.477263 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:10.478023 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.478074 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.478473 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:15:10.478697 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.478867 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001736 sec., 61059.90783410139 rows/sec., 5.13 MiB/sec.
2026.03.19 16:15:10.478916 [ 4 ] {577dfd47-987e-410e-910a-e0aab7644186} <Debug> TCPHandler: Processed in 0.002066522 sec.
2026.03.19 16:15:10.479044 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.479145 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:10.479189 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:10.479615 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.479652 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.479951 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.19 16:15:10.480162 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.480297 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001174 sec., 21294.718909710395 rows/sec., 1.56 MiB/sec.
2026.03.19 16:15:10.480295 [ 164 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.19 16:15:10.480336 [ 4 ] {fc8f6ccc-9c96-4a18-8e2d-013bc96a75b5} <Debug> TCPHandler: Processed in 0.001345737 sec.
2026.03.19 16:15:10.480370 [ 164 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.480394 [ 164 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.480459 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.480523 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:15:10.480559 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:10.480613 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:10.480680 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:10.480726 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 81 rows starting from the beginning of the part
2026.03.19 16:15:10.480806 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 25 rows starting from the beginning of the part
2026.03.19 16:15:10.480863 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:10.480914 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 27 rows starting from the beginning of the part
2026.03.19 16:15:10.480960 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:10.481009 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:15:10.481053 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.481096 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.481444 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:15:10.481686 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.481825 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001286 sec., 69206.84292379471 rows/sec., 5.40 MiB/sec.
2026.03.19 16:15:10.481864 [ 4 ] {b1e930c2-bdcd-48ca-832e-da711475a4e2} <Debug> TCPHandler: Processed in 0.00145583 sec.
2026.03.19 16:15:10.481926 [ 200 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 188 rows, containing 5 columns (5 merged, 0 gathered) in 0.00146844 sec., 128027.02187355289 rows/sec., 9.86 MiB/sec.
2026.03.19 16:15:10.481981 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.482063 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.19 16:15:10.482082 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:10.482132 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:10.482344 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.482419 [ 195 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_101_20} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.19 16:15:10.482497 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.19 16:15:10.482547 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.482588 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.482919 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:15:10.483124 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.483245 [ 164 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_112_27 to all_113_113_0
2026.03.19 16:15:10.483259 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.03.19 16:15:10.483287 [ 164 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.483309 [ 164 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.483310 [ 4 ] {1db81497-502e-4f2d-b759-7912851cac76} <Debug> TCPHandler: Processed in 0.001379429 sec.
2026.03.19 16:15:10.483409 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_112_27 to all_113_113_0 into Compact with storage Full
2026.03.19 16:15:10.483434 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.483545 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:10.483565 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:10.483600 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:10.483609 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_112_27, total 35831 rows starting from the beginning of the part
2026.03.19 16:15:10.483692 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:10.484466 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.484507 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.485069 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.19 16:15:10.485289 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.485403 [ 164 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.19 16:15:10.485426 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001911 sec., 13082.155939298797 rows/sec., 23.44 MiB/sec.
2026.03.19 16:15:10.485430 [ 164 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.485462 [ 164 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.485497 [ 4 ] {748e5184-f565-40d5-9200-c14ed3ce5a5c} <Debug> TCPHandler: Processed in 0.002128915 sec.
2026.03.19 16:15:10.485526 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:15:10.485611 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:10.485696 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:10.485705 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:10.485750 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1991 rows starting from the beginning of the part
2026.03.19 16:15:10.485755 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:10.485856 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 25 rows starting from the beginning of the part
2026.03.19 16:15:10.485951 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:10.486037 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:15:10.486092 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:10.486119 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:10.486132 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:10.486281 [ 195 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:15:10.486519 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:15:10.486775 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.486914 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.38 MiB/sec.
2026.03.19 16:15:10.486951 [ 4 ] {03726ad1-5a94-4078-8418-291bd68f45e3} <Debug> TCPHandler: Processed in 0.001365168 sec.
2026.03.19 16:15:10.490023 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35991 rows, containing 5 columns (5 merged, 0 gathered) in 0.006659267 sec., 5404648.890035495 rows/sec., 357.35 MiB/sec.
2026.03.19 16:15:10.490473 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Trace> MergedBlockOutputStream: filled checksums all_1_113_28 (state Temporary)
2026.03.19 16:15:10.490809 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_113_28 to all_1_113_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.490897 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_112_27, all_113_113_0] -> all_1_113_28
2026.03.19 16:15:10.490982 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:15:10.497357 [ 186 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2096 rows, containing 19 columns (19 merged, 0 gathered) in 0.011837984 sec., 177057.17459999947 rows/sec., 317.28 MiB/sec.
2026.03.19 16:15:10.499009 [ 187 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.19 16:15:10.499326 [ 187 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:10.499400 [ 187 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.19 16:15:10.499500 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.94 MiB.
2026.03.19 16:15:10.912064 [ 223 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:10.912170 [ 223 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:10.915478 [ 223 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:11.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.32 MiB, peak 386.24 MiB, free memory in arenas 0.00 B, will set to 373.50 MiB (RSS), difference: 5.19 MiB
2026.03.19 16:15:11.135156 [ 222 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:11.135237 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:11.139161 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:11.427502 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:11.427553 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:11.430536 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:12.414273 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1740
2026.03.19 16:15:12.416619 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.416672 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.417893 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.03.19 16:15:12.418184 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.418556 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1740
2026.03.19 16:15:12.556997 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.557280 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.557350 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:15:12.558005 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.558055 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.558443 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.19 16:15:12.558677 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.558841 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001631 sec., 14714.898835070508 rows/sec., 1.22 MiB/sec.
2026.03.19 16:15:12.558893 [ 4 ] {664b47a6-5d56-4b2f-9dd0-583f9de96481} <Debug> TCPHandler: Processed in 0.002095804 sec.
2026.03.19 16:15:12.559019 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.559121 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:12.559166 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:12.560850 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.560887 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.561321 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:15:12.561541 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.561684 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Debug> executeQuery: Read 2090 rows, 163.93 KiB in 0.002585 sec., 808510.6382978723 rows/sec., 61.93 MiB/sec.
2026.03.19 16:15:12.561724 [ 4 ] {1b8bde1b-5cf4-454b-aa70-ce5ec6dc6e91} <Debug> TCPHandler: Processed in 0.002759387 sec.
2026.03.19 16:15:12.561837 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.561936 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.561978 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:12.562402 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.562438 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.562741 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.19 16:15:12.562942 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.563074 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001158 sec., 32815.198618307426 rows/sec., 2.46 MiB/sec.
2026.03.19 16:15:12.563111 [ 4 ] {3723f225-ccc7-4c79-b31d-c18665e31db0} <Debug> TCPHandler: Processed in 0.001325597 sec.
2026.03.19 16:15:12.563220 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.563314 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.563354 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:15:12.564057 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.564093 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.564430 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.19 16:15:12.564641 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.564771 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001476 sec., 495934.95934959344 rows/sec., 29.33 MiB/sec.
2026.03.19 16:15:12.564809 [ 4 ] {89727228-b748-461c-b663-abce87a36f64} <Debug> TCPHandler: Processed in 0.001638784 sec.
2026.03.19 16:15:12.564921 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.565015 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.565055 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:15:12.565434 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.565469 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.565761 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.03.19 16:15:12.565967 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.566095 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 64.04 KiB/sec.
2026.03.19 16:15:12.566133 [ 4 ] {0b9fe057-bb42-4d69-b256-13a56fcac07a} <Debug> TCPHandler: Processed in 0.001261546 sec.
2026.03.19 16:15:12.566243 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.566342 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.566381 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:15:12.566772 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.566808 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.567104 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.19 16:15:12.567311 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.567440 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 840.05 KiB/sec.
2026.03.19 16:15:12.567477 [ 4 ] {057d9b4c-d5f4-4a73-8a08-c02c52245de2} <Debug> TCPHandler: Processed in 0.001284537 sec.
2026.03.19 16:15:12.567582 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.567680 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:12.567721 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:12.568645 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.568680 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.569043 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:15:12.569261 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.569394 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Debug> executeQuery: Read 1062 rows, 75.68 KiB in 0.001732 sec., 613163.9722863741 rows/sec., 42.67 MiB/sec.
2026.03.19 16:15:12.569431 [ 4 ] {0524295e-bf30-4e55-8d54-dba9e180dc4c} <Debug> TCPHandler: Processed in 0.00190003 sec.
2026.03.19 16:15:12.569545 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.569638 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.569680 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:12.570426 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.570462 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.570855 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:15:12.571062 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.571175 [ 151 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_113_28 to all_118_118_0
2026.03.19 16:15:12.571193 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Debug> executeQuery: Read 1285 rows, 83.19 KiB in 0.001573 sec., 816910.3623649079 rows/sec., 51.65 MiB/sec.
2026.03.19 16:15:12.571230 [ 151 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.571243 [ 4 ] {e21bec79-8e70-48c4-a092-215059b9910b} <Debug> TCPHandler: Processed in 0.001747496 sec.
2026.03.19 16:15:12.571262 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.571377 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.571392 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_113_28 to all_118_118_0 into Compact with storage Full
2026.03.19 16:15:12.571504 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.571558 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:12.571575 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:12.571600 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_113_28, total 35991 rows starting from the beginning of the part
2026.03.19 16:15:12.571676 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:12.571723 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 161 rows starting from the beginning of the part
2026.03.19 16:15:12.571766 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:12.571805 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:12.571847 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1285 rows starting from the beginning of the part
2026.03.19 16:15:12.572524 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.572567 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.573133 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.19 16:15:12.573378 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.573521 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002041 sec., 12738.853503184715 rows/sec., 22.83 MiB/sec.
2026.03.19 16:15:12.573576 [ 4 ] {b20d4bf4-83e2-493b-ab3a-f179833a16c0} <Debug> TCPHandler: Processed in 0.002261176 sec.
2026.03.19 16:15:12.573691 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:12.573786 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:12.573827 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:12.574149 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:12.574184 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:12.574484 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:15:12.574699 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.574830 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001063 sec., 22577.610536218253 rows/sec., 1.52 MiB/sec.
2026.03.19 16:15:12.574867 [ 4 ] {dd2215a2-d288-495f-8b70-00279a18163b} <Debug> TCPHandler: Processed in 0.001225975 sec.
2026.03.19 16:15:12.578541 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37917 rows, containing 5 columns (5 merged, 0 gathered) in 0.007226859 sec., 5246677.706040757 rows/sec., 346.70 MiB/sec.
2026.03.19 16:15:12.579052 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Trace> MergedBlockOutputStream: filled checksums all_1_118_29 (state Temporary)
2026.03.19 16:15:12.579421 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_118_29 to all_1_118_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:12.579497 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_118_29} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_113_28, all_118_118_0] -> all_1_118_29
2026.03.19 16:15:12.579599 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.19 16:15:14.803033 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34007
2026.03.19 16:15:14.803871 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:14.803904 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:14.804384 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.19 16:15:14.804615 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:14.804740 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34007
2026.03.19 16:15:14.804757 [ 153 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.19 16:15:14.804801 [ 153 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:14.804823 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:14.804971 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:15:14.805180 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:14.805249 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31639 rows starting from the beginning of the part
2026.03.19 16:15:14.805369 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.03.19 16:15:14.805447 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.03.19 16:15:14.805532 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.03.19 16:15:14.805599 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.03.19 16:15:14.805666 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.03.19 16:15:14.807871 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34007 rows, containing 4 columns (4 merged, 0 gathered) in 0.002976481 sec., 11425236.714092918 rows/sec., 163.44 MiB/sec.
2026.03.19 16:15:14.808107 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.19 16:15:14.808349 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:14.808414 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_71_14} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.19 16:15:14.808482 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.03.19 16:15:15.472815 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:15.473015 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:15.473090 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:15.473761 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:15.473812 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:15.474223 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:15:15.474453 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:15.474619 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001656 sec., 33816.42512077295 rows/sec., 2.60 MiB/sec.
2026.03.19 16:15:15.474670 [ 4 ] {27708f18-c976-4615-95d2-71bbae59316a} <Debug> TCPHandler: Processed in 0.001996872 sec.
2026.03.19 16:15:15.474791 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:15.474896 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:15.474939 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:15.475374 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:15.475413 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:15.475723 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:15:15.475932 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:15.476068 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.03.19 16:15:15.476109 [ 4 ] {555604e7-d17d-4f9f-a646-47babe80850a} <Debug> TCPHandler: Processed in 0.001370778 sec.
2026.03.19 16:15:15.476226 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:15.476324 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:15.476369 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:15.476738 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:15.476775 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:15.477107 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:15:15.477317 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:15.477450 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001147 sec., 83696.59982563209 rows/sec., 5.83 MiB/sec.
2026.03.19 16:15:15.477487 [ 4 ] {52c21b84-fdea-47f1-b27a-006178c158b3} <Debug> TCPHandler: Processed in 0.001312387 sec.
2026.03.19 16:15:15.477599 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:15.477694 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:15.477735 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:15.478054 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:15.478090 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:15.478393 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:15:15.478619 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:15.478748 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001072 sec., 33582.0895522388 rows/sec., 2.26 MiB/sec.
2026.03.19 16:15:15.478784 [ 4 ] {0e3be2e4-1a31-444a-8644-1eb5c5317f96} <Debug> TCPHandler: Processed in 0.001233426 sec.
2026.03.19 16:15:15.681483 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:15.681535 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:15.684394 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:16.202626 [ 221 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:16.202746 [ 221 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:16.205160 [ 221 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:16.704736 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 535
2026.03.19 16:15:16.722007 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:16.722074 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:16.728440 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.19 16:15:16.729151 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:16.729507 [ 134 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.19 16:15:16.729604 [ 134 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:16.729640 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:16.729805 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:16.732494 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.03.19 16:15:16.733876 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:16.735488 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:16.740157 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:16.744754 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:16.749131 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:16.754203 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 8 rows starting from the beginning of the part
2026.03.19 16:15:16.758855 [ 198 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 7 rows starting from the beginning of the part
2026.03.19 16:15:16.813860 [ 187 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.084121539 sec., 6359.845603870847 rows/sec., 32.89 MiB/sec.
2026.03.19 16:15:16.816988 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.19 16:15:16.819342 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:16.819462 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_71_14} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.19 16:15:16.822542 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.03.19 16:15:17.001163 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.60 MiB, peak 392.02 MiB, free memory in arenas 0.00 B, will set to 373.54 MiB (RSS), difference: -1.06 MiB
2026.03.19 16:15:20.476844 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.477033 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:20.477103 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:20.477777 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.477819 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.478212 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:15:20.478442 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.478593 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001609 sec., 65879.42821628341 rows/sec., 5.53 MiB/sec.
2026.03.19 16:15:20.478636 [ 4 ] {d9578826-71e1-4055-a8ee-9a17c1f1e75e} <Debug> TCPHandler: Processed in 0.00192368 sec.
2026.03.19 16:15:20.478761 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.478858 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:20.478899 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:20.479308 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.479345 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.479644 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.19 16:15:20.479858 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.479990 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001151 sec., 21720.24326672459 rows/sec., 1.59 MiB/sec.
2026.03.19 16:15:20.480028 [ 4 ] {e302902a-a6bd-42b0-a414-514641d8c076} <Debug> TCPHandler: Processed in 0.001316517 sec.
2026.03.19 16:15:20.480136 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.480231 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:20.480269 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:20.480688 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.480724 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.481025 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:15:20.481243 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.481372 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001159 sec., 76790.33649698015 rows/sec., 6.00 MiB/sec.
2026.03.19 16:15:20.481410 [ 4 ] {a672cc04-c202-4379-9b2d-13e727b9ecbe} <Debug> TCPHandler: Processed in 0.001322767 sec.
2026.03.19 16:15:20.481518 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.481611 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:20.481654 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:20.482057 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.482094 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.482427 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:15:20.482635 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.482764 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.03.19 16:15:20.482800 [ 4 ] {ff8f90f9-79bd-4e75-92cd-839a343dbcc1} <Debug> TCPHandler: Processed in 0.001332087 sec.
2026.03.19 16:15:20.482919 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.483038 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:20.483103 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:20.483971 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.484006 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.484558 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.19 16:15:20.484785 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.484930 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001916 sec., 13048.016701461378 rows/sec., 23.38 MiB/sec.
2026.03.19 16:15:20.484993 [ 4 ] {3877bb92-03a8-4010-9d56-30d192f72729} <Debug> TCPHandler: Processed in 0.002132474 sec.
2026.03.19 16:15:20.485097 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:20.485191 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:20.485232 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:20.485570 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:20.485606 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2026.03.19 16:15:20.485911 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:15:20.486123 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:20.486251 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.03.19 16:15:20.486286 [ 4 ] {b2280199-1654-48e8-b7c1-c70316ce3f68} <Debug> TCPHandler: Processed in 0.001236505 sec.
2026.03.19 16:15:22.121050 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:15:22.121121 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:15:22.305676 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34519
2026.03.19 16:15:22.306212 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:22.306259 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:22.306744 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.19 16:15:22.306980 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:22.307134 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34519
2026.03.19 16:15:22.419559 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1780
2026.03.19 16:15:22.422147 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:22.422202 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:22.423436 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.03.19 16:15:22.423725 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:22.424128 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1780
2026.03.19 16:15:24.233350 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.03.19 16:15:24.249867 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:24.249928 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:24.256041 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.19 16:15:24.256721 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:24.259551 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.03.19 16:15:25.476693 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.476886 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:25.476957 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:25.477668 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.477739 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.478157 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:15:25.478384 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.478543 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001711 sec., 50263.00409117475 rows/sec., 4.22 MiB/sec.
2026.03.19 16:15:25.478547 [ 144 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.19 16:15:25.478596 [ 4 ] {1b18551d-b59c-4d3a-b54e-bc5e72a635a8} <Debug> TCPHandler: Processed in 0.002041332 sec.
2026.03.19 16:15:25.478617 [ 144 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.478643 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.478726 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.478770 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:15:25.478833 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:25.478881 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:25.478923 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:25.478963 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2150 rows starting from the beginning of the part
2026.03.19 16:15:25.479031 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 106 rows starting from the beginning of the part
2026.03.19 16:15:25.479079 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2090 rows starting from the beginning of the part
2026.03.19 16:15:25.479123 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
2026.03.19 16:15:25.479166 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:15:25.479209 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 86 rows starting from the beginning of the part
2026.03.19 16:15:25.479308 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.479350 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.479687 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.19 16:15:25.479926 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.480065 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001257 sec., 11933.174224343675 rows/sec., 897.32 KiB/sec.
2026.03.19 16:15:25.480106 [ 4 ] {93eec0c3-ee2d-465a-baf2-dce52ada9c59} <Debug> TCPHandler: Processed in 0.00143363 sec.
2026.03.19 16:15:25.480222 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.480318 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:25.480361 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:25.480784 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.480820 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.480876 [ 187 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4594 rows, containing 5 columns (5 merged, 0 gathered) in 0.002164205 sec., 2122719.4281502906 rows/sec., 172.05 MiB/sec.
2026.03.19 16:15:25.481137 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:15:25.481198 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.19 16:15:25.481364 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.481501 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.481503 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001204 sec., 65614.61794019934 rows/sec., 5.12 MiB/sec.
2026.03.19 16:15:25.481500 [ 144 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.19 16:15:25.481552 [ 4 ] {10b829ca-07ce-47ed-bf50-562b399fc953} <Debug> TCPHandler: Processed in 0.001380629 sec.
2026.03.19 16:15:25.481573 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_121_24} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.19 16:15:25.481574 [ 144 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.481614 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.481674 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.481693 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.03.19 16:15:25.481737 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:15:25.481773 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:25.481823 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:25.481834 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:25.481864 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1123 rows starting from the beginning of the part
2026.03.19 16:15:25.481910 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 89 rows starting from the beginning of the part
2026.03.19 16:15:25.481949 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1062 rows starting from the beginning of the part
2026.03.19 16:15:25.481986 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.03.19 16:15:25.482020 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:15:25.482054 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 79 rows starting from the beginning of the part
2026.03.19 16:15:25.482286 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.482324 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.482679 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:15:25.482892 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.483033 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001279 sec., 125097.73260359657 rows/sec., 8.71 MiB/sec.
2026.03.19 16:15:25.483071 [ 4 ] {d5446a24-ee73-4ca8-a07f-ea81a6d11c2b} <Debug> TCPHandler: Processed in 0.001448321 sec.
2026.03.19 16:15:25.483141 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2506 rows, containing 5 columns (5 merged, 0 gathered) in 0.001477221 sec., 1696428.6318702484 rows/sec., 126.75 MiB/sec.
2026.03.19 16:15:25.483183 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.483288 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:25.483322 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.19 16:15:25.483345 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:25.483603 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.483686 [ 190 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_121_24} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.19 16:15:25.483768 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.03.19 16:15:25.484160 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.484201 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.484754 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.19 16:15:25.484985 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.485132 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001863 sec., 8051.529790660225 rows/sec., 14.43 MiB/sec.
2026.03.19 16:15:25.485197 [ 4 ] {5eb76231-74c3-4b21-9e82-65b6142b208b} <Debug> TCPHandler: Processed in 0.002064782 sec.
2026.03.19 16:15:25.485309 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:25.485405 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:25.485447 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:25.485785 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.485820 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.486134 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:15:25.486346 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.486470 [ 144 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.19 16:15:25.486477 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.03.19 16:15:25.486511 [ 144 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:25.486530 [ 4 ] {02a310db-ea1b-4002-92f5-d97c006bf963} <Debug> TCPHandler: Processed in 0.001275246 sec.
2026.03.19 16:15:25.486533 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:25.486635 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:25.486752 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:25.486785 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6048 rows starting from the beginning of the part
2026.03.19 16:15:25.486840 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:25.486885 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 24 rows starting from the beginning of the part
2026.03.19 16:15:25.486925 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 36 rows starting from the beginning of the part
2026.03.19 16:15:25.486963 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:25.487001 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.03.19 16:15:25.488674 [ 196 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6288 rows, containing 4 columns (4 merged, 0 gathered) in 0.002079733 sec., 3023465.0313285408 rows/sec., 203.76 MiB/sec.
2026.03.19 16:15:25.489041 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.19 16:15:25.489316 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:25.489391 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_121_24} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.19 16:15:25.489460 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.03.19 16:15:29.712433 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52710
2026.03.19 16:15:29.712555 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.712584 [ 293 ] {} <Debug> TCP-Session: 739321ff-bb89-41bb-8d76-250d8fff9fee Authenticating user 'default' from [fd00:1122:3344:101::e]:52710
2026.03.19 16:15:29.712605 [ 293 ] {} <Debug> TCP-Session: 739321ff-bb89-41bb-8d76-250d8fff9fee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.712619 [ 293 ] {} <Debug> TCP-Session: 739321ff-bb89-41bb-8d76-250d8fff9fee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.712828 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54171
2026.03.19 16:15:29.712852 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44118
2026.03.19 16:15:29.712878 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60369
2026.03.19 16:15:29.712901 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61375
2026.03.19 16:15:29.712926 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44320
2026.03.19 16:15:29.712944 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.712993 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.713007 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.713015 [ 294 ] {} <Debug> TCP-Session: 69a22760-f58c-47a6-ad82-2a76d4fcb8b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:54171
2026.03.19 16:15:29.713022 [ 290 ] {} <Debug> TCP-Session: e905ca2b-6b6a-4932-b055-bc3ee236e984 Authenticating user 'default' from [fd00:1122:3344:101::e]:61375
2026.03.19 16:15:29.713044 [ 287 ] {} <Debug> TCP-Session: 21096b97-5cb9-4252-a856-3c733e81a616 Authenticating user 'default' from [fd00:1122:3344:101::e]:60369
2026.03.19 16:15:29.713053 [ 294 ] {} <Debug> TCP-Session: 69a22760-f58c-47a6-ad82-2a76d4fcb8b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713057 [ 290 ] {} <Debug> TCP-Session: e905ca2b-6b6a-4932-b055-bc3ee236e984 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713079 [ 287 ] {} <Debug> TCP-Session: 21096b97-5cb9-4252-a856-3c733e81a616 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713080 [ 294 ] {} <Debug> TCP-Session: 69a22760-f58c-47a6-ad82-2a76d4fcb8b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713091 [ 290 ] {} <Debug> TCP-Session: e905ca2b-6b6a-4932-b055-bc3ee236e984 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713104 [ 287 ] {} <Debug> TCP-Session: 21096b97-5cb9-4252-a856-3c733e81a616 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713056 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.712944 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.712917 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37357
2026.03.19 16:15:29.713197 [ 286 ] {} <Debug> TCP-Session: 5a386e7e-d61d-41c6-ac2e-e4ce1041be02 Authenticating user 'default' from [fd00:1122:3344:101::e]:44118
2026.03.19 16:15:29.712894 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50625
2026.03.19 16:15:29.713238 [ 286 ] {} <Debug> TCP-Session: 5a386e7e-d61d-41c6-ac2e-e4ce1041be02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.712886 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44832
2026.03.19 16:15:29.713287 [ 286 ] {} <Debug> TCP-Session: 5a386e7e-d61d-41c6-ac2e-e4ce1041be02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713287 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.713188 [ 292 ] {} <Debug> TCP-Session: c734f73f-ce8b-4902-9720-a2b795215346 Authenticating user 'default' from [fd00:1122:3344:101::e]:44320
2026.03.19 16:15:29.713336 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.713369 [ 292 ] {} <Debug> TCP-Session: c734f73f-ce8b-4902-9720-a2b795215346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713352 [ 291 ] {} <Debug> TCP-Session: d662cc7e-8fb6-43c1-b215-75a4efd30759 Authenticating user 'default' from [fd00:1122:3344:101::e]:37357
2026.03.19 16:15:29.713423 [ 292 ] {} <Debug> TCP-Session: c734f73f-ce8b-4902-9720-a2b795215346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713454 [ 291 ] {} <Debug> TCP-Session: d662cc7e-8fb6-43c1-b215-75a4efd30759 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713418 [ 288 ] {} <Debug> TCP-Session: 216cf503-ba07-48e6-aef8-b74f9edc2ae0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50625
2026.03.19 16:15:29.713479 [ 291 ] {} <Debug> TCP-Session: d662cc7e-8fb6-43c1-b215-75a4efd30759 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713516 [ 288 ] {} <Debug> TCP-Session: 216cf503-ba07-48e6-aef8-b74f9edc2ae0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.712955 [ 293 ] {} <Trace> TCP-Session: 739321ff-bb89-41bb-8d76-250d8fff9fee Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:29.713548 [ 288 ] {} <Debug> TCP-Session: 216cf503-ba07-48e6-aef8-b74f9edc2ae0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713695 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:29.713740 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52710) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:15:29.713744 [ 289 ] {} <Debug> TCP-Session: 2b9a2238-01d7-4e9e-8aed-b61d301b51ad Authenticating user 'default' from [fd00:1122:3344:101::e]:44832
2026.03.19 16:15:29.713785 [ 289 ] {} <Debug> TCP-Session: 2b9a2238-01d7-4e9e-8aed-b61d301b51ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.713804 [ 289 ] {} <Debug> TCP-Session: 2b9a2238-01d7-4e9e-8aed-b61d301b51ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.714024 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:15:29.714082 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:15:29.714402 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:15:29.715432 [ 341 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:15:29.715470 [ 341 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:15:29.715506 [ 341 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00099349 sec. (1006.553 rows/sec., 39.32 KiB/sec.)
2026.03.19 16:15:29.715527 [ 341 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:15:29.716945 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003268 sec., 305.99755201958385 rows/sec., 11.95 KiB/sec.
2026.03.19 16:15:29.717076 [ 293 ] {b4f10d11-2e94-4be7-ac1a-259a32dc7203} <Debug> TCPHandler: Processed in 0.004266598 sec.
2026.03.19 16:15:29.717224 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717252 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717264 [ 293 ] {} <Debug> TCP-Session: 739321ff-bb89-41bb-8d76-250d8fff9fee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717278 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717298 [ 294 ] {} <Debug> TCP-Session: 69a22760-f58c-47a6-ad82-2a76d4fcb8b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717315 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717335 [ 287 ] {} <Debug> TCP-Session: 21096b97-5cb9-4252-a856-3c733e81a616 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717333 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717378 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717404 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717412 [ 289 ] {} <Debug> TCP-Session: 2b9a2238-01d7-4e9e-8aed-b61d301b51ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717431 [ 290 ] {} <Debug> TCP-Session: e905ca2b-6b6a-4932-b055-bc3ee236e984 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717450 [ 291 ] {} <Debug> TCP-Session: d662cc7e-8fb6-43c1-b215-75a4efd30759 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717357 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717295 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:29.717514 [ 286 ] {} <Debug> TCP-Session: 5a386e7e-d61d-41c6-ac2e-e4ce1041be02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717366 [ 288 ] {} <Debug> TCP-Session: 216cf503-ba07-48e6-aef8-b74f9edc2ae0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.717543 [ 292 ] {} <Debug> TCP-Session: c734f73f-ce8b-4902-9720-a2b795215346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:29.807539 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34967
2026.03.19 16:15:29.808089 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:29.808138 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:29.808657 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.19 16:15:29.808911 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:29.809067 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34967
2026.03.19 16:15:30.483368 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.483573 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:30.483651 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:30.484527 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.484591 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.485191 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:15:30.485471 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.485666 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.002146 sec., 49394.22180801491 rows/sec., 4.15 MiB/sec.
2026.03.19 16:15:30.485727 [ 4 ] {54fcd068-6c08-41d2-986d-30be432cdb12} <Debug> TCPHandler: Processed in 0.002510672 sec.
2026.03.19 16:15:30.485899 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.486006 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:30.486058 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:30.486615 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.486661 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.487059 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.19 16:15:30.487357 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.487508 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001529 sec., 16350.555918901244 rows/sec., 1.20 MiB/sec.
2026.03.19 16:15:30.487547 [ 4 ] {6c72bc14-cb33-4999-8185-c73cc84a047e} <Debug> TCPHandler: Processed in 0.001705685 sec.
2026.03.19 16:15:30.487671 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.487767 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:30.487807 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:30.488331 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.488368 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.488764 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:15:30.489051 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.489211 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001462 sec., 60875.51299589603 rows/sec., 4.75 MiB/sec.
2026.03.19 16:15:30.489257 [ 4 ] {7b87f0ad-79b3-4e7b-988d-784f1e168286} <Debug> TCPHandler: Processed in 0.001636654 sec.
2026.03.19 16:15:30.489411 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.489520 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:30.489576 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:30.490206 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.490247 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.490710 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:15:30.490975 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.491134 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001635 sec., 97859.32721712539 rows/sec., 6.82 MiB/sec.
2026.03.19 16:15:30.491188 [ 4 ] {319d3b26-8423-4a3f-8f05-3f49077c7722} <Debug> TCPHandler: Processed in 0.001832908 sec.
2026.03.19 16:15:30.491351 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.491470 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:30.491546 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:30.492674 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.492715 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.493488 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.19 16:15:30.493843 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.494035 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002588 sec., 9659.969088098918 rows/sec., 17.31 MiB/sec.
2026.03.19 16:15:30.494136 [ 4 ] {5048ce80-6a9d-41c4-894f-17373f2a13ac} <Debug> TCPHandler: Processed in 0.002846759 sec.
2026.03.19 16:15:30.494290 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.494393 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:30.494445 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:30.494859 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:30.494899 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:30.495280 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:15:30.495548 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:30.495697 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001328 sec., 45180.72289156626 rows/sec., 3.04 MiB/sec.
2026.03.19 16:15:30.495741 [ 4 ] {8b21fe64-e981-412c-8959-3ccff0b7dbdd} <Debug> TCPHandler: Processed in 0.001510001 sec.
2026.03.19 16:15:30.991813 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53751
2026.03.19 16:15:30.991950 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.991981 [ 293 ] {} <Debug> TCP-Session: e1020c15-75ff-4a09-a6eb-8b1a74a6c277 Authenticating user 'default' from [fd00:1122:3344:101::e]:53751
2026.03.19 16:15:30.992007 [ 293 ] {} <Debug> TCP-Session: e1020c15-75ff-4a09-a6eb-8b1a74a6c277 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992020 [ 293 ] {} <Debug> TCP-Session: e1020c15-75ff-4a09-a6eb-8b1a74a6c277 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992331 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61425
2026.03.19 16:15:30.992356 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40517
2026.03.19 16:15:30.992402 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50411
2026.03.19 16:15:30.992416 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52628
2026.03.19 16:15:30.992487 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.992492 [ 293 ] {} <Trace> TCP-Session: e1020c15-75ff-4a09-a6eb-8b1a74a6c277 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:30.992541 [ 294 ] {} <Debug> TCP-Session: 34ba68c9-6b48-40c4-814c-7714a9843b77 Authenticating user 'default' from [fd00:1122:3344:101::e]:61425
2026.03.19 16:15:30.992505 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.992592 [ 294 ] {} <Debug> TCP-Session: 34ba68c9-6b48-40c4-814c-7714a9843b77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992605 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.992616 [ 291 ] {} <Debug> TCP-Session: 88736f1a-0fc0-4f55-a94f-be1ddc0b3c16 Authenticating user 'default' from [fd00:1122:3344:101::e]:50411
2026.03.19 16:15:30.992626 [ 294 ] {} <Debug> TCP-Session: 34ba68c9-6b48-40c4-814c-7714a9843b77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992659 [ 292 ] {} <Debug> TCP-Session: 066d9bd1-34f5-4339-b640-dec2b06e43c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52628
2026.03.19 16:15:30.992667 [ 291 ] {} <Debug> TCP-Session: 88736f1a-0fc0-4f55-a94f-be1ddc0b3c16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992390 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42687
2026.03.19 16:15:30.992707 [ 292 ] {} <Debug> TCP-Session: 066d9bd1-34f5-4339-b640-dec2b06e43c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992705 [ 291 ] {} <Debug> TCP-Session: 88736f1a-0fc0-4f55-a94f-be1ddc0b3c16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992761 [ 292 ] {} <Debug> TCP-Session: 066d9bd1-34f5-4339-b640-dec2b06e43c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992770 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53751) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:15:30.992806 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.992377 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53156
2026.03.19 16:15:30.992850 [ 290 ] {} <Debug> TCP-Session: 530b3064-f2b0-425d-b46c-cc9ee332123f Authenticating user 'default' from [fd00:1122:3344:101::e]:42687
2026.03.19 16:15:30.992375 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35998
2026.03.19 16:15:30.992900 [ 290 ] {} <Debug> TCP-Session: 530b3064-f2b0-425d-b46c-cc9ee332123f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992334 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46261
2026.03.19 16:15:30.992947 [ 290 ] {} <Debug> TCP-Session: 530b3064-f2b0-425d-b46c-cc9ee332123f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992946 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.992993 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.993020 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.993022 [ 288 ] {} <Debug> TCP-Session: 1b528d81-8516-41de-9485-f63d4d406213 Authenticating user 'default' from [fd00:1122:3344:101::e]:53156
2026.03.19 16:15:30.993045 [ 289 ] {} <Debug> TCP-Session: 31c3ed39-11ce-42d6-9053-0058b86e7728 Authenticating user 'default' from [fd00:1122:3344:101::e]:35998
2026.03.19 16:15:30.993056 [ 286 ] {} <Debug> TCP-Session: 3761b942-7609-4c92-93c2-9e9232e3bef2 Authenticating user 'default' from [fd00:1122:3344:101::e]:46261
2026.03.19 16:15:30.993085 [ 288 ] {} <Debug> TCP-Session: 1b528d81-8516-41de-9485-f63d4d406213 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993103 [ 286 ] {} <Debug> TCP-Session: 3761b942-7609-4c92-93c2-9e9232e3bef2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993119 [ 288 ] {} <Debug> TCP-Session: 1b528d81-8516-41de-9485-f63d4d406213 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993132 [ 286 ] {} <Debug> TCP-Session: 3761b942-7609-4c92-93c2-9e9232e3bef2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993095 [ 289 ] {} <Debug> TCP-Session: 31c3ed39-11ce-42d6-9053-0058b86e7728 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.992505 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:30.993202 [ 289 ] {} <Debug> TCP-Session: 31c3ed39-11ce-42d6-9053-0058b86e7728 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993240 [ 287 ] {} <Debug> TCP-Session: da46ffc9-884c-4ecc-98bb-e00c800057e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:40517
2026.03.19 16:15:30.993193 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:15:30.993274 [ 287 ] {} <Debug> TCP-Session: da46ffc9-884c-4ecc-98bb-e00c800057e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993313 [ 287 ] {} <Debug> TCP-Session: da46ffc9-884c-4ecc-98bb-e00c800057e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.993355 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:15:30.993715 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:15:30.995014 [ 304 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:15:30.995067 [ 304 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:15:30.995110 [ 304 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001258836 sec. (794.385 rows/sec., 31.03 KiB/sec.)
2026.03.19 16:15:30.995136 [ 304 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:15:30.996540 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003856 sec., 259.33609958506224 rows/sec., 10.13 KiB/sec.
2026.03.19 16:15:30.996714 [ 293 ] {31bf76d1-35c9-4136-ae5b-70f24f6fe8cf} <Debug> TCPHandler: Processed in 0.004427632 sec.
2026.03.19 16:15:30.996802 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996831 [ 293 ] {} <Debug> TCP-Session: e1020c15-75ff-4a09-a6eb-8b1a74a6c277 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996835 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996856 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996872 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996886 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996908 [ 286 ] {} <Debug> TCP-Session: 3761b942-7609-4c92-93c2-9e9232e3bef2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996931 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996944 [ 288 ] {} <Debug> TCP-Session: 1b528d81-8516-41de-9485-f63d4d406213 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996949 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.996976 [ 290 ] {} <Debug> TCP-Session: 530b3064-f2b0-425d-b46c-cc9ee332123f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996920 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.997017 [ 291 ] {} <Debug> TCP-Session: 88736f1a-0fc0-4f55-a94f-be1ddc0b3c16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996905 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:30.997057 [ 289 ] {} <Debug> TCP-Session: 31c3ed39-11ce-42d6-9053-0058b86e7728 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996882 [ 294 ] {} <Debug> TCP-Session: 34ba68c9-6b48-40c4-814c-7714a9843b77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.997096 [ 287 ] {} <Debug> TCP-Session: da46ffc9-884c-4ecc-98bb-e00c800057e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:30.996930 [ 292 ] {} <Debug> TCP-Session: 066d9bd1-34f5-4339-b640-dec2b06e43c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.153464 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40125
2026.03.19 16:15:31.153570 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.153596 [ 286 ] {} <Debug> TCP-Session: 5953ff32-98c9-4f51-b383-5dc76723ba54 Authenticating user 'default' from [fd00:1122:3344:101::e]:40125
2026.03.19 16:15:31.153618 [ 286 ] {} <Debug> TCP-Session: 5953ff32-98c9-4f51-b383-5dc76723ba54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.153631 [ 286 ] {} <Debug> TCP-Session: 5953ff32-98c9-4f51-b383-5dc76723ba54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.153836 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59336
2026.03.19 16:15:31.153844 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38769
2026.03.19 16:15:31.153890 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58199
2026.03.19 16:15:31.153906 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43920
2026.03.19 16:15:31.153876 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44324
2026.03.19 16:15:31.153955 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.153943 [ 286 ] {} <Trace> TCP-Session: 5953ff32-98c9-4f51-b383-5dc76723ba54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:31.153996 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.153995 [ 287 ] {} <Debug> TCP-Session: b9e367c0-b644-4063-8545-42dc89a253ae Authenticating user 'default' from [fd00:1122:3344:101::e]:59336
2026.03.19 16:15:31.154020 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.154026 [ 294 ] {} <Debug> TCP-Session: bf349ac4-b7ed-440d-ab2a-fdb92a6ad9fe Authenticating user 'default' from [fd00:1122:3344:101::e]:43920
2026.03.19 16:15:31.154045 [ 287 ] {} <Debug> TCP-Session: b9e367c0-b644-4063-8545-42dc89a253ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154052 [ 291 ] {} <Debug> TCP-Session: 6d658cfa-5b1a-4f66-b934-9513064c51af Authenticating user 'default' from [fd00:1122:3344:101::e]:44324
2026.03.19 16:15:31.154070 [ 287 ] {} <Debug> TCP-Session: b9e367c0-b644-4063-8545-42dc89a253ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154062 [ 294 ] {} <Debug> TCP-Session: bf349ac4-b7ed-440d-ab2a-fdb92a6ad9fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154082 [ 291 ] {} <Debug> TCP-Session: 6d658cfa-5b1a-4f66-b934-9513064c51af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154102 [ 294 ] {} <Debug> TCP-Session: bf349ac4-b7ed-440d-ab2a-fdb92a6ad9fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154116 [ 291 ] {} <Debug> TCP-Session: 6d658cfa-5b1a-4f66-b934-9513064c51af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.153867 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61099
2026.03.19 16:15:31.154155 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40125) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:15:31.153846 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58324
2026.03.19 16:15:31.154214 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.153981 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.154251 [ 290 ] {} <Debug> TCP-Session: 05693b88-1674-4429-8136-df65304fb0d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61099
2026.03.19 16:15:31.153981 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.154283 [ 288 ] {} <Debug> TCP-Session: b4a6b13b-340e-4038-989c-3732fa88a32e Authenticating user 'default' from [fd00:1122:3344:101::e]:38769
2026.03.19 16:15:31.154291 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.154309 [ 292 ] {} <Debug> TCP-Session: c6dcfa09-401c-44eb-9d3c-d45ba56eea95 Authenticating user 'default' from [fd00:1122:3344:101::e]:58199
2026.03.19 16:15:31.154319 [ 288 ] {} <Debug> TCP-Session: b4a6b13b-340e-4038-989c-3732fa88a32e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154335 [ 289 ] {} <Debug> TCP-Session: a84ec2f3-7317-4b30-a8be-26f878605d79 Authenticating user 'default' from [fd00:1122:3344:101::e]:58324
2026.03.19 16:15:31.154347 [ 288 ] {} <Debug> TCP-Session: b4a6b13b-340e-4038-989c-3732fa88a32e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154285 [ 290 ] {} <Debug> TCP-Session: 05693b88-1674-4429-8136-df65304fb0d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154370 [ 289 ] {} <Debug> TCP-Session: a84ec2f3-7317-4b30-a8be-26f878605d79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154391 [ 290 ] {} <Debug> TCP-Session: 05693b88-1674-4429-8136-df65304fb0d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154404 [ 289 ] {} <Debug> TCP-Session: a84ec2f3-7317-4b30-a8be-26f878605d79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154416 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:15:31.154339 [ 292 ] {} <Debug> TCP-Session: c6dcfa09-401c-44eb-9d3c-d45ba56eea95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.153898 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38207
2026.03.19 16:15:31.154484 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:15:31.154473 [ 292 ] {} <Debug> TCP-Session: c6dcfa09-401c-44eb-9d3c-d45ba56eea95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154545 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:15:31.154572 [ 293 ] {} <Debug> TCP-Session: 3245d858-d082-4b0b-9e3e-2a54ef1bfd45 Authenticating user 'default' from [fd00:1122:3344:101::e]:38207
2026.03.19 16:15:31.154591 [ 293 ] {} <Debug> TCP-Session: 3245d858-d082-4b0b-9e3e-2a54ef1bfd45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154604 [ 293 ] {} <Debug> TCP-Session: 3245d858-d082-4b0b-9e3e-2a54ef1bfd45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.154804 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:15:31.155701 [ 332 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:15:31.155741 [ 332 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:15:31.155778 [ 332 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000873268 sec. (1145.124 rows/sec., 44.73 KiB/sec.)
2026.03.19 16:15:31.155797 [ 332 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:15:31.157011 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002906 sec., 344.1156228492773 rows/sec., 13.44 KiB/sec.
2026.03.19 16:15:31.157165 [ 286 ] {6dd88136-22b4-4d43-97e9-aa32661ac9a9} <Debug> TCPHandler: Processed in 0.003339629 sec.
2026.03.19 16:15:31.157263 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157292 [ 286 ] {} <Debug> TCP-Session: 5953ff32-98c9-4f51-b383-5dc76723ba54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157293 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157315 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157333 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157349 [ 294 ] {} <Debug> TCP-Session: bf349ac4-b7ed-440d-ab2a-fdb92a6ad9fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157371 [ 287 ] {} <Debug> TCP-Session: b9e367c0-b644-4063-8545-42dc89a253ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157383 [ 291 ] {} <Debug> TCP-Session: 6d658cfa-5b1a-4f66-b934-9513064c51af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157392 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157409 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157371 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157439 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157457 [ 290 ] {} <Debug> TCP-Session: 05693b88-1674-4429-8136-df65304fb0d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157478 [ 288 ] {} <Debug> TCP-Session: b4a6b13b-340e-4038-989c-3732fa88a32e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157490 [ 292 ] {} <Debug> TCP-Session: c6dcfa09-401c-44eb-9d3c-d45ba56eea95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157444 [ 289 ] {} <Debug> TCP-Session: a84ec2f3-7317-4b30-a8be-26f878605d79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.157352 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:15:31.157556 [ 293 ] {} <Debug> TCP-Session: 3245d858-d082-4b0b-9e3e-2a54ef1bfd45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:15:31.759935 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.03.19 16:15:31.777140 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:31.777210 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:31.783555 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.19 16:15:31.784294 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:31.787945 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.03.19 16:15:32.297400 [ 224 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:15:32.297478 [ 224 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:15:32.301494 [ 224 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:15:32.424651 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1810
2026.03.19 16:15:32.427089 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:32.427150 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:32.428473 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.03.19 16:15:32.428784 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:32.429318 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1810
2026.03.19 16:15:35.073925 [ 225 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:35.074008 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:35.077823 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:35.476985 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.477157 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:35.477221 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:35.477925 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.477973 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.478364 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:15:35.478591 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.478770 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001659 sec., 51838.45690174804 rows/sec., 4.35 MiB/sec.
2026.03.19 16:15:35.478833 [ 4 ] {a0c3ef49-3737-46cd-a7f6-c3370769641e} <Debug> TCPHandler: Processed in 0.00197348 sec.
2026.03.19 16:15:35.478867 [ 225 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:35.478897 [ 225 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:35.478992 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.479090 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:35.479131 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:35.479568 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.479605 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.479920 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.19 16:15:35.480138 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.480273 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001202 sec., 12479.20133111481 rows/sec., 938.38 KiB/sec.
2026.03.19 16:15:35.480282 [ 131 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.19 16:15:35.480312 [ 4 ] {8de761af-11d2-4b7c-8667-26aa3dd69505} <Debug> TCPHandler: Processed in 0.001371208 sec.
2026.03.19 16:15:35.480360 [ 131 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.480393 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.480453 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.480493 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:15:35.480551 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:35.480592 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:35.480595 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:35.480633 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 81 rows starting from the beginning of the part
2026.03.19 16:15:35.480697 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 38 rows starting from the beginning of the part
2026.03.19 16:15:35.480748 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 25 rows starting from the beginning of the part
2026.03.19 16:15:35.480796 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:35.480841 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:15:35.480886 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:35.481037 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.481073 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.481398 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:15:35.481614 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.481696 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 199 rows, containing 5 columns (5 merged, 0 gathered) in 0.001241805 sec., 160250.60295295963 rows/sec., 12.40 MiB/sec.
2026.03.19 16:15:35.481744 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001211 sec., 65235.34269199009 rows/sec., 5.09 MiB/sec.
2026.03.19 16:15:35.481788 [ 4 ] {54b1ba68-6562-4e5e-83b3-2367320178c8} <Debug> TCPHandler: Processed in 0.001385588 sec.
2026.03.19 16:15:35.481908 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.481916 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.19 16:15:35.482003 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:35.482051 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:35.482251 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.482349 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_106_21} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.19 16:15:35.482374 [ 225 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:35.482467 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.03.19 16:15:35.482467 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.482517 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.482857 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:15:35.483082 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.483198 [ 131 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_118_29 to all_119_119_0
2026.03.19 16:15:35.483213 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.03.19 16:15:35.483236 [ 131 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.483260 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.483261 [ 4 ] {87d2c28c-28c0-4d73-89e0-c441068a55f9} <Debug> TCPHandler: Processed in 0.001402699 sec.
2026.03.19 16:15:35.483338 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_118_29 to all_119_119_0 into Compact with storage Full
2026.03.19 16:15:35.483378 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:35.483388 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.483413 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:35.483460 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:35.483496 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_118_29, total 37917 rows starting from the beginning of the part
2026.03.19 16:15:35.483502 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:35.483564 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 96 rows starting from the beginning of the part
2026.03.19 16:15:35.483567 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:35.484389 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.484428 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.485002 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.19 16:15:35.485230 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.485354 [ 131 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.19 16:15:35.485371 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001886 sec., 7953.3404029692465 rows/sec., 14.25 MiB/sec.
2026.03.19 16:15:35.485393 [ 131 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.485420 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.485431 [ 4 ] {47d421e5-5bd5-4b9f-a924-59d9ac423248} <Debug> TCPHandler: Processed in 0.002094183 sec.
2026.03.19 16:15:35.485502 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:15:35.485563 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:35.485664 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:35.485707 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:35.485721 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:35.485784 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2096 rows starting from the beginning of the part
2026.03.19 16:15:35.485912 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
2026.03.19 16:15:35.486021 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 25 rows starting from the beginning of the part
2026.03.19 16:15:35.486054 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:35.486094 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2026.03.19 16:15:35.486118 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:35.486218 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:15:35.486313 [ 196 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.03.19 16:15:35.486444 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:15:35.486688 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.486844 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec.
2026.03.19 16:15:35.486880 [ 4 ] {c57fa5c0-92e7-434c-8df3-69ae398f7b1e} <Debug> TCPHandler: Processed in 0.001367618 sec.
2026.03.19 16:15:35.487223 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:35.489707 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38013 rows, containing 5 columns (5 merged, 0 gathered) in 0.006399302 sec., 5940179.1007831795 rows/sec., 392.58 MiB/sec.
2026.03.19 16:15:35.490202 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Trace> MergedBlockOutputStream: filled checksums all_1_119_30 (state Temporary)
2026.03.19 16:15:35.490481 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_119_30 to all_1_119_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.490544 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_119_30} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_118_29, all_119_119_0] -> all_1_119_30
2026.03.19 16:15:35.490612 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.19 16:15:35.494334 [ 192 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2202 rows, containing 19 columns (19 merged, 0 gathered) in 0.008867964 sec., 248309.53305629114 rows/sec., 444.96 MiB/sec.
2026.03.19 16:15:35.496200 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.19 16:15:35.496558 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:35.496631 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.19 16:15:35.496726 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.38 MiB.
2026.03.19 16:15:35.895079 [ 222 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:35.895168 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:35.897999 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:36.000188 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 370.08 MiB, peak 392.42 MiB, free memory in arenas 0.00 B, will set to 375.24 MiB (RSS), difference: 5.16 MiB
2026.03.19 16:15:37.121162 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:15:37.121219 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:15:37.309293 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35479
2026.03.19 16:15:37.309900 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:37.309958 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:37.310484 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.19 16:15:37.310731 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:37.310896 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35479
2026.03.19 16:15:39.288101 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.03.19 16:15:39.306239 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:39.306292 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:39.312442 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.19 16:15:39.313166 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:39.316308 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.03.19 16:15:40.178104 [ 220 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:40.178160 [ 220 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:40.180309 [ 220 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:15:40.477727 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.477912 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:40.477980 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:40.478620 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.478668 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.479123 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:15:40.479390 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.479546 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001687 sec., 62833.43212803794 rows/sec., 5.28 MiB/sec.
2026.03.19 16:15:40.479604 [ 4 ] {67032e9f-1ef3-493e-8ea7-eb6d8d358c4d} <Debug> TCPHandler: Processed in 0.002005712 sec.
2026.03.19 16:15:40.479737 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.479835 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:40.479877 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:40.480284 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.480320 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.480622 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.19 16:15:40.480879 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.481009 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001194 sec., 20938.023450586265 rows/sec., 1.54 MiB/sec.
2026.03.19 16:15:40.481047 [ 4 ] {aba10485-a300-4c0b-a914-b53c6d15901e} <Debug> TCPHandler: Processed in 0.001361278 sec.
2026.03.19 16:15:40.481157 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.481252 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:40.481291 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:40.481712 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.481747 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.482052 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:15:40.482262 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.482391 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001158 sec., 76856.6493955095 rows/sec., 6.00 MiB/sec.
2026.03.19 16:15:40.482430 [ 4 ] {78d905d2-2936-4580-97b5-9683b26c4d91} <Debug> TCPHandler: Processed in 0.001322667 sec.
2026.03.19 16:15:40.482542 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.482638 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:40.482681 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:40.483071 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.483106 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.483435 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:15:40.483646 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.483764 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_119_30 to all_120_120_0
2026.03.19 16:15:40.483775 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.03.19 16:15:40.483840 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.483856 [ 4 ] {35689e9a-a612-4787-83d6-b3f3b5adfb96} <Debug> TCPHandler: Processed in 0.001363668 sec.
2026.03.19 16:15:40.483865 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.483982 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.483992 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_30 to all_120_120_0 into Compact with storage Full
2026.03.19 16:15:40.484084 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:40.484142 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:40.484146 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:40.484199 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_119_30, total 38013 rows starting from the beginning of the part
2026.03.19 16:15:40.484280 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:40.484943 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.484984 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.485545 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.03.19 16:15:40.485781 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.485923 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001857 sec., 13462.574044157243 rows/sec., 24.12 MiB/sec.
2026.03.19 16:15:40.485978 [ 4 ] {6afda9d3-6c6d-4647-8c1c-19c8d19d3c7b} <Debug> TCPHandler: Processed in 0.002045373 sec.
2026.03.19 16:15:40.486010 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:40.486045 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:40.486090 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:40.486186 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:40.486229 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:40.486561 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:40.486600 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:40.486915 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:15:40.487140 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.487270 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.03.19 16:15:40.487306 [ 4 ] {01c1f855-6bdb-4a11-9886-8c3a7e06ce07} <Debug> TCPHandler: Processed in 0.001266336 sec.
2026.03.19 16:15:40.489121 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:15:40.490493 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38173 rows, containing 5 columns (5 merged, 0 gathered) in 0.006536175 sec., 5840265.9047531625 rows/sec., 386.07 MiB/sec.
2026.03.19 16:15:40.491118 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Trace> MergedBlockOutputStream: filled checksums all_1_120_31 (state Temporary)
2026.03.19 16:15:40.491423 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_120_31 to all_1_120_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:40.491505 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_119_30, all_120_120_0] -> all_1_120_31
2026.03.19 16:15:40.491594 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:15:42.429621 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1834
2026.03.19 16:15:42.431808 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.431856 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.433029 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.03.19 16:15:42.433300 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.433560 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1834
2026.03.19 16:15:42.558822 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.559081 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.559180 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:15:42.559911 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.559961 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.560393 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.19 16:15:42.560658 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.560821 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001809 sec., 13266.998341625207 rows/sec., 1.10 MiB/sec.
2026.03.19 16:15:42.560869 [ 4 ] {61446eb0-110d-4fec-b5f0-728c3e33fc59} <Debug> TCPHandler: Processed in 0.002219006 sec.
2026.03.19 16:15:42.560991 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.561095 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:15:42.561139 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:15:42.561561 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.561597 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.561919 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.19 16:15:42.562126 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.562253 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001182 sec., 13536.37901861252 rows/sec., 1.08 MiB/sec.
2026.03.19 16:15:42.562292 [ 4 ] {7710f1c0-0f63-4f83-ba5b-421ddd19453a} <Debug> TCPHandler: Processed in 0.001354218 sec.
2026.03.19 16:15:42.562409 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.562504 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:42.562543 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:42.563738 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.563772 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.564200 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:15:42.564410 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.564539 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Debug> executeQuery: Read 2098 rows, 164.52 KiB in 0.002052 sec., 1022417.1539961013 rows/sec., 78.29 MiB/sec.
2026.03.19 16:15:42.564575 [ 4 ] {19a58d86-1297-4f89-8ce6-601652be073d} <Debug> TCPHandler: Processed in 0.002216805 sec.
2026.03.19 16:15:42.564696 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.564816 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.564864 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:42.565350 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.565391 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.565705 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.19 16:15:42.565907 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.566037 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Debug> executeQuery: Read 54 rows, 4.03 KiB in 0.001246 sec., 43338.68378812199 rows/sec., 3.16 MiB/sec.
2026.03.19 16:15:42.566075 [ 4 ] {4b820f0e-3dd0-4293-aaa8-1ff86d25905f} <Debug> TCPHandler: Processed in 0.00144014 sec.
2026.03.19 16:15:42.566183 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.566277 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.566315 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:15:42.566906 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.566940 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.567264 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.19 16:15:42.567467 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.567592 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001333 sec., 549137.2843210803 rows/sec., 32.48 MiB/sec.
2026.03.19 16:15:42.567631 [ 4 ] {1593507c-f879-4864-a22c-a5d36d221950} <Debug> TCPHandler: Processed in 0.001495871 sec.
2026.03.19 16:15:42.567742 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.567835 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.567874 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:15:42.568250 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.568285 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.568561 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.03.19 16:15:42.568782 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.568868 [ 121 ] {} <Debug> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.03.19 16:15:42.568903 [ 121 ] {} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.568906 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001089 sec., 918.2736455463729 rows/sec., 64.57 KiB/sec.
2026.03.19 16:15:42.568921 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.568947 [ 4 ] {777cb4c4-57e0-4c42-83cd-5da1a2539034} <Debug> TCPHandler: Processed in 0.001254166 sec.
2026.03.19 16:15:42.569037 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569057 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.569170 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.569185 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:42.569209 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:15:42.569226 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569306 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569357 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569410 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569461 [ 194 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:15:42.569662 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.569704 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.570036 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.19 16:15:42.570216 [ 195 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233916 sec., 4052.1396918428804 rows/sec., 300.74 KiB/sec.
2026.03.19 16:15:42.570274 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.570396 [ 191 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.03.19 16:15:42.570418 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001265 sec., 9486.166007905138 rows/sec., 741.11 KiB/sec.
2026.03.19 16:15:42.570476 [ 4 ] {4009e8bb-abc7-436a-93bb-e4769981663a} <Debug> TCPHandler: Processed in 0.0014693 sec.
2026.03.19 16:15:42.570609 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.570706 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:42.570751 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:42.570757 [ 191 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_17_4} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.570857 [ 191 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_17_4} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.03.19 16:15:42.570975 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:15:42.571493 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.571534 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.571889 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:15:42.572102 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.572230 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Debug> executeQuery: Read 1078 rows, 76.99 KiB in 0.001542 sec., 699092.0881971465 rows/sec., 48.76 MiB/sec.
2026.03.19 16:15:42.572268 [ 4 ] {d225fc1a-c46f-4d85-b9a5-b22107f036d9} <Debug> TCPHandler: Processed in 0.001716066 sec.
2026.03.19 16:15:42.572382 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.572477 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.572519 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:42.573114 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.573148 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.573574 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:15:42.573785 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.573890 [ 121 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_120_31 to all_125_125_0
2026.03.19 16:15:42.573914 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Debug> executeQuery: Read 1293 rows, 83.75 KiB in 0.001455 sec., 888659.793814433 rows/sec., 56.21 MiB/sec.
2026.03.19 16:15:42.573919 [ 121 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.573944 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.573953 [ 4 ] {2dbc0f12-44de-4c5b-9aa6-ee7ce67f308e} <Debug> TCPHandler: Processed in 0.001621093 sec.
2026.03.19 16:15:42.574027 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_120_31 to all_125_125_0 into Compact with storage Full
2026.03.19 16:15:42.574070 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.574150 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:42.574168 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.574190 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_120_31, total 38173 rows starting from the beginning of the part
2026.03.19 16:15:42.574229 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:42.574265 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:42.574319 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:42.574366 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:42.574409 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.03.19 16:15:42.574453 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1293 rows starting from the beginning of the part
2026.03.19 16:15:42.575030 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.575070 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.575630 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.03.19 16:15:42.575884 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.576026 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001876 sec., 13859.275053304904 rows/sec., 24.84 MiB/sec.
2026.03.19 16:15:42.576091 [ 4 ] {8194e5d5-1344-4f8c-afc1-4772161523d3} <Debug> TCPHandler: Processed in 0.002071502 sec.
2026.03.19 16:15:42.576207 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:42.576302 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:42.576345 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:42.576664 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:42.576700 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:42.577010 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:15:42.577216 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.577347 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001063 sec., 22577.610536218253 rows/sec., 1.52 MiB/sec.
2026.03.19 16:15:42.577383 [ 4 ] {bfedfa8e-153f-4b8c-9e8e-b98d9d40cb30} <Debug> TCPHandler: Processed in 0.001226785 sec.
2026.03.19 16:15:42.581302 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40106 rows, containing 5 columns (5 merged, 0 gathered) in 0.007316051 sec., 5481919.139164011 rows/sec., 362.19 MiB/sec.
2026.03.19 16:15:42.581869 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Trace> MergedBlockOutputStream: filled checksums all_1_125_32 (state Temporary)
2026.03.19 16:15:42.582172 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_125_32 to all_1_125_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:42.582343 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_125_32} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_120_31, all_125_125_0] -> all_1_125_32
2026.03.19 16:15:42.582429 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:15:44.599436 [ 225 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:44.599538 [ 225 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:44.603312 [ 225 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:15:44.811988 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35927
2026.03.19 16:15:44.812486 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:44.812531 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:44.813003 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.19 16:15:44.813240 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:44.813369 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35927
2026.03.19 16:15:45.473138 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:45.473407 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:45.473503 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:45.474141 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.474181 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.474569 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:15:45.474798 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.474938 [ 117 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.19 16:15:45.474955 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001622 sec., 34525.2774352651 rows/sec., 2.65 MiB/sec.
2026.03.19 16:15:45.474982 [ 117 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.475007 [ 4 ] {f6e3806a-6793-41f8-90b7-09d50256b29d} <Debug> TCPHandler: Processed in 0.002048793 sec.
2026.03.19 16:15:45.475007 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.475130 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:45.475151 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:15:45.475231 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:45.475279 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:45.475313 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:45.475355 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2150 rows starting from the beginning of the part
2026.03.19 16:15:45.475429 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:15:45.475479 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 86 rows starting from the beginning of the part
2026.03.19 16:15:45.475523 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 106 rows starting from the beginning of the part
2026.03.19 16:15:45.475565 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2098 rows starting from the beginning of the part
2026.03.19 16:15:45.475608 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
2026.03.19 16:15:45.475727 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.475769 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.476117 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:15:45.476367 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.476490 [ 117 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.19 16:15:45.476503 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001296 sec., 49382.71604938271 rows/sec., 3.85 MiB/sec.
2026.03.19 16:15:45.476522 [ 117 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.476543 [ 4 ] {8cea756e-22f6-4b95-908f-c8214d216957} <Debug> TCPHandler: Processed in 0.00146286 sec.
2026.03.19 16:15:45.476543 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.476634 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:15:45.476659 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:45.476743 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:45.476759 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:45.476776 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1123 rows starting from the beginning of the part
2026.03.19 16:15:45.476808 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:45.476836 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:15:45.476887 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 79 rows starting from the beginning of the part
2026.03.19 16:15:45.476931 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 89 rows starting from the beginning of the part
2026.03.19 16:15:45.476972 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1078 rows starting from the beginning of the part
2026.03.19 16:15:45.477011 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.03.19 16:15:45.477213 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.477253 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.477450 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4602 rows, containing 5 columns (5 merged, 0 gathered) in 0.002363839 sec., 1946833.096501073 rows/sec., 157.77 MiB/sec.
2026.03.19 16:15:45.477624 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:15:45.477700 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.19 16:15:45.477897 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.478018 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.478061 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001322 sec., 72617.24659606656 rows/sec., 5.06 MiB/sec.
2026.03.19 16:15:45.478102 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_126_25} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.19 16:15:45.478106 [ 4 ] {7bf3ecc0-dde0-4a7b-87b1-e5b6ec72ed33} <Debug> TCPHandler: Processed in 0.001496371 sec.
2026.03.19 16:15:45.478192 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.98 MiB.
2026.03.19 16:15:45.478242 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:45.478268 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2522 rows, containing 5 columns (5 merged, 0 gathered) in 0.001674054 sec., 1506522.4897165804 rows/sec., 112.65 MiB/sec.
2026.03.19 16:15:45.478340 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:45.478385 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:45.478428 [ 203 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.19 16:15:45.478676 [ 203 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.478718 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.478743 [ 203 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_126_25} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.19 16:15:45.478760 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.478828 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.03.19 16:15:45.479087 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:15:45.479308 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.479428 [ 117 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.19 16:15:45.479442 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001121 sec., 32114.183764495985 rows/sec., 2.16 MiB/sec.
2026.03.19 16:15:45.479471 [ 117 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:45.479484 [ 4 ] {254b6c26-4797-4a96-bd7c-56c51a8b3c34} <Debug> TCPHandler: Processed in 0.001290116 sec.
2026.03.19 16:15:45.479497 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:45.479575 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:45.479663 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:45.479691 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6288 rows starting from the beginning of the part
2026.03.19 16:15:45.479745 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:45.479786 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.03.19 16:15:45.479823 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:15:45.479861 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 24 rows starting from the beginning of the part
2026.03.19 16:15:45.479900 [ 197 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 36 rows starting from the beginning of the part
2026.03.19 16:15:45.481494 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6528 rows, containing 4 columns (4 merged, 0 gathered) in 0.001953141 sec., 3342308.619807787 rows/sec., 225.25 MiB/sec.
2026.03.19 16:15:45.481919 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.19 16:15:45.482195 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:45.482273 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_126_25} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.19 16:15:45.482349 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.03.19 16:15:46.185803 [ 224 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:46.185873 [ 224 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:46.188974 [ 224 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:15:46.817275 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.03.19 16:15:46.834399 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:46.834455 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:46.840423 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.19 16:15:46.841110 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:46.844482 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.03.19 16:15:47.000244 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 371.76 MiB, peak 392.42 MiB, free memory in arenas 0.00 B, will set to 375.24 MiB (RSS), difference: 3.48 MiB
2026.03.19 16:15:50.476953 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.477130 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:50.477199 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:50.477955 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.478017 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.478458 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:15:50.478723 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.478895 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001812 sec., 58498.89624724062 rows/sec., 4.91 MiB/sec.
2026.03.19 16:15:50.478953 [ 4 ] {c53524cb-8351-4cdd-9902-daf5ccd53e55} <Debug> TCPHandler: Processed in 0.002135954 sec.
2026.03.19 16:15:50.479097 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.479204 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:50.479249 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:50.479736 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.479776 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.480102 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.19 16:15:50.480317 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.480465 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001286 sec., 19440.12441679627 rows/sec., 1.43 MiB/sec.
2026.03.19 16:15:50.480508 [ 4 ] {fc6bcc25-0a3a-4908-9858-276e542c5547} <Debug> TCPHandler: Processed in 0.0014673 sec.
2026.03.19 16:15:50.480643 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.480744 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:50.480786 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:50.481293 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.481337 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.481658 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:15:50.481865 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.481998 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001276 sec., 69749.21630094043 rows/sec., 5.45 MiB/sec.
2026.03.19 16:15:50.482037 [ 4 ] {c93d246c-a437-4857-924c-1f256a36ce9f} <Debug> TCPHandler: Processed in 0.00144624 sec.
2026.03.19 16:15:50.482155 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.482251 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:50.482296 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:50.482739 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.482779 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.483134 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:15:50.483355 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.483497 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001265 sec., 126482.21343873517 rows/sec., 8.81 MiB/sec.
2026.03.19 16:15:50.483537 [ 4 ] {eb7afb68-7e94-45e8-aa2b-dd64f797f1b3} <Debug> TCPHandler: Processed in 0.0014313 sec.
2026.03.19 16:15:50.483653 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.483752 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:50.483809 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:50.484662 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.484707 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.485254 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.03.19 16:15:50.485535 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.485690 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001955 sec., 12787.72378516624 rows/sec., 22.92 MiB/sec.
2026.03.19 16:15:50.485767 [ 4 ] {edb8c3d9-ec57-4cc6-9926-5bf5322f2cf8} <Debug> TCPHandler: Processed in 0.002162415 sec.
2026.03.19 16:15:50.485895 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:50.485993 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:50.486035 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:50.486385 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:50.486427 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:50.486769 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:15:50.486987 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:50.487122 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.03.19 16:15:50.487161 [ 4 ] {99513367-a886-4f4b-a5c3-6a5e6b91cdd5} <Debug> TCPHandler: Processed in 0.001319658 sec.
2026.03.19 16:15:52.121256 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:15:52.121326 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:15:52.313595 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36439
2026.03.19 16:15:52.314165 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:52.314212 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:52.314757 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.19 16:15:52.315007 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:52.315164 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36439
2026.03.19 16:15:52.315182 [ 110 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.19 16:15:52.315285 [ 110 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:52.315325 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:52.315445 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:15:52.315563 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:52.315600 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34007 rows starting from the beginning of the part
2026.03.19 16:15:52.315666 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.03.19 16:15:52.315720 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.03.19 16:15:52.315766 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.03.19 16:15:52.315811 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.03.19 16:15:52.315850 [ 197 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.03.19 16:15:52.318369 [ 195 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36439 rows, containing 4 columns (4 merged, 0 gathered) in 0.002965782 sec., 12286472.842575751 rows/sec., 175.76 MiB/sec.
2026.03.19 16:15:52.318872 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.19 16:15:52.319205 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:52.319282 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_76_15} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.19 16:15:52.319408 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.03.19 16:15:52.433735 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 1876
2026.03.19 16:15:52.436461 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:52.436516 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:52.437746 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.03.19 16:15:52.438032 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:52.438205 [ 109 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.03.19 16:15:52.438255 [ 109 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:52.438275 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:52.438367 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:15:52.438420 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1876
2026.03.19 16:15:52.438828 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:52.438951 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1716 rows starting from the beginning of the part
2026.03.19 16:15:52.439270 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part
2026.03.19 16:15:52.439595 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 40 rows starting from the beginning of the part
2026.03.19 16:15:52.439936 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part
2026.03.19 16:15:52.440262 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 24 rows starting from the beginning of the part
2026.03.19 16:15:52.440578 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 42 rows starting from the beginning of the part
2026.03.19 16:15:52.447075 [ 195 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1876 rows, containing 72 columns (72 merged, 0 gathered) in 0.008750091 sec., 214397.77026318928 rows/sec., 163.52 MiB/sec.
2026.03.19 16:15:52.448856 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.03.19 16:15:52.449472 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:52.449552 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_56_11} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.03.19 16:15:52.449949 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.97 MiB.
2026.03.19 16:15:54.344720 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.03.19 16:15:54.361627 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:54.361681 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:54.367629 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.19 16:15:54.368320 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:54.368625 [ 107 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.19 16:15:54.368692 [ 107 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:54.368714 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:54.368845 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.371424 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.03.19 16:15:54.372918 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:15:54.374527 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.379000 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.383595 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.388081 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.392826 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.397168 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:15:54.451300 [ 189 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.082512665 sec., 6944.38847660538 rows/sec., 35.91 MiB/sec.
2026.03.19 16:15:54.454211 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.19 16:15:54.456447 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_76_15} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:54.456529 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_76_15} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.19 16:15:54.459216 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.03.19 16:15:55.000198 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.33 MiB, peak 393.74 MiB, free memory in arenas 0.00 B, will set to 375.25 MiB (RSS), difference: -1.09 MiB
2026.03.19 16:15:55.068677 [ 221 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:55.068738 [ 221 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:55.071819 [ 221 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:15:55.477540 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.477737 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:15:55.477812 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:15:55.478481 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.478530 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.478928 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:15:55.479186 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.479347 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001662 sec., 51744.88567990373 rows/sec., 4.34 MiB/sec.
2026.03.19 16:15:55.479400 [ 4 ] {e997107d-2719-4fcb-bbb4-ec02a7ddfd55} <Debug> TCPHandler: Processed in 0.002002732 sec.
2026.03.19 16:15:55.479527 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.479632 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:15:55.479679 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:15:55.480102 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.480136 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.480434 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.19 16:15:55.480641 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.480775 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001168 sec., 12842.465753424658 rows/sec., 965.69 KiB/sec.
2026.03.19 16:15:55.480813 [ 4 ] {0388ffac-2483-4c49-8378-259f54120901} <Debug> TCPHandler: Processed in 0.001338398 sec.
2026.03.19 16:15:55.480925 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.481022 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:15:55.481063 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:15:55.481486 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.481521 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.481824 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:15:55.482037 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.482171 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001169 sec., 67579.12745936698 rows/sec., 5.28 MiB/sec.
2026.03.19 16:15:55.482207 [ 4 ] {a038be99-9272-4ac4-a4d4-5f3eef340e2f} <Debug> TCPHandler: Processed in 0.001333058 sec.
2026.03.19 16:15:55.482223 [ 217 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:55.482256 [ 217 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:55.482320 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.482414 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:55.482458 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:15:55.482860 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.482894 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.483224 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:15:55.483436 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.483565 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.03.19 16:15:55.483602 [ 4 ] {32016b64-3cfe-47ac-9942-9aed44488436} <Debug> TCPHandler: Processed in 0.001331828 sec.
2026.03.19 16:15:55.483712 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.483805 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:15:55.483860 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:15:55.484640 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.484675 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.484850 [ 217 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:15:55.485196 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.03.19 16:15:55.485422 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.485556 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001769 sec., 8479.36687394008 rows/sec., 15.19 MiB/sec.
2026.03.19 16:15:55.485610 [ 4 ] {5834afb4-295c-468b-a9e9-4648157e20b5} <Debug> TCPHandler: Processed in 0.00194703 sec.
2026.03.19 16:15:55.485723 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:15:55.485817 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:15:55.485858 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:15:55.486202 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:55.486236 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
2026.03.19 16:15:55.486547 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:15:55.486783 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:55.486911 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.03.19 16:15:55.486947 [ 4 ] {51f9450e-3538-416c-a9c5-69a869bd9a9b} <Debug> TCPHandler: Processed in 0.001273577 sec.
2026.03.19 16:15:55.983761 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:55.983865 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:55.986270 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:15:56.632556 [ 219 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:56.632634 [ 219 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:56.635987 [ 219 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:15:59.816251 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36887
2026.03.19 16:15:59.816790 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:15:59.816829 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:15:59.817303 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.19 16:15:59.817549 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:15:59.817690 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36887
2026.03.19 16:16:00.477106 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.477282 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:16:00.477368 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:16:00.477991 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.478039 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.478444 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.19 16:16:00.478668 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.478835 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001601 sec., 1249.2192379762648 rows/sec., 101.87 KiB/sec.
2026.03.19 16:16:00.478889 [ 4 ] {4e27a409-274b-4f4d-b581-5a005b862074} <Debug> TCPHandler: Processed in 0.00191322 sec.
2026.03.19 16:16:00.479032 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.479142 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:00.479183 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:00.479640 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.479676 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.479983 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:16:00.480197 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.480323 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Debug> executeQuery: Read 107 rows, 9.19 KiB in 0.0012 sec., 89166.66666666667 rows/sec., 7.48 MiB/sec.
2026.03.19 16:16:00.480359 [ 4 ] {6f0c79b4-de6a-4d93-8f33-4aa77fd10888} <Debug> TCPHandler: Processed in 0.001376748 sec.
2026.03.19 16:16:00.480474 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.480568 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:00.480608 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:00.481010 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.481044 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.481344 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.19 16:16:00.481556 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.481665 [ 101 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.19 16:16:00.481684 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Debug> executeQuery: Read 27 rows, 2.02 KiB in 0.001133 sec., 23830.53839364519 rows/sec., 1.74 MiB/sec.
2026.03.19 16:16:00.481704 [ 101 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.481722 [ 4 ] {4a945243-0c35-4f6c-88e1-d9e297633715} <Debug> TCPHandler: Processed in 0.001297457 sec.
2026.03.19 16:16:00.481725 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.481831 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.481857 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:00.481924 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:00.481969 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:00.482001 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:00.482043 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 81 rows starting from the beginning of the part
2026.03.19 16:16:00.482110 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:00.482156 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 54 rows starting from the beginning of the part
2026.03.19 16:16:00.482201 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:00.482240 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:00.482281 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 27 rows starting from the beginning of the part
2026.03.19 16:16:00.482394 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.482435 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.482791 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:16:00.483021 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.483153 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Debug> executeQuery: Read 91 rows, 7.28 KiB in 0.001247 sec., 72975.14033680834 rows/sec., 5.70 MiB/sec.
2026.03.19 16:16:00.483190 [ 4 ] {6b6f35c8-0e66-4d64-a1b3-518edaaf690b} <Debug> TCPHandler: Processed in 0.00140866 sec.
2026.03.19 16:16:00.483194 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 5 columns (5 merged, 0 gathered) in 0.001398869 sec., 162273.9513135254 rows/sec., 12.48 MiB/sec.
2026.03.19 16:16:00.483313 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.483341 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.19 16:16:00.483409 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:00.483458 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:00.483629 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.483704 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_111_22} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.19 16:16:00.483793 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.19 16:16:00.483858 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.483895 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.484208 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:16:00.484414 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.484609 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001217 sec., 132292.5225965489 rows/sec., 9.21 MiB/sec.
2026.03.19 16:16:00.484647 [ 4 ] {3f932c9f-b870-4d2f-8a43-78522bd96740} <Debug> TCPHandler: Processed in 0.001382849 sec.
2026.03.19 16:16:00.484752 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.484849 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:00.484905 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:00.485752 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.485788 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.486355 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.03.19 16:16:00.486587 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.486708 [ 101 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.03.19 16:16:00.486735 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001903 sec., 13137.151865475566 rows/sec., 23.54 MiB/sec.
2026.03.19 16:16:00.486743 [ 101 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.486768 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.486811 [ 4 ] {d30e36eb-4812-4701-845a-00fe04c6075c} <Debug> TCPHandler: Processed in 0.002107553 sec.
2026.03.19 16:16:00.486855 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:00.486927 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:00.487026 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:00.487067 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:00.487077 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:00.487133 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2202 rows starting from the beginning of the part
2026.03.19 16:16:00.487254 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:00.487363 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 26 rows starting from the beginning of the part
2026.03.19 16:16:00.487424 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:00.487465 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:00.487472 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:00.487580 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:00.487680 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:00.487794 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:16:00.488022 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.488163 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec.
2026.03.19 16:16:00.488200 [ 4 ] {51b55648-d738-4a14-9019-64fc45ca2e93} <Debug> TCPHandler: Processed in 0.001324097 sec.
2026.03.19 16:16:00.494777 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2318 rows, containing 19 columns (19 merged, 0 gathered) in 0.007959995 sec., 291206.2130692293 rows/sec., 521.83 MiB/sec.
2026.03.19 16:16:00.497001 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.03.19 16:16:00.497483 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:00.497580 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.03.19 16:16:00.497745 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.60 MiB.
2026.03.19 16:16:01.872445 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.03.19 16:16:01.890254 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:01.890318 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:01.896533 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.19 16:16:01.897250 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:01.900416 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.03.19 16:16:02.439607 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1902
2026.03.19 16:16:02.441866 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:02.441917 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:02.443125 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.03.19 16:16:02.443412 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:02.443800 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1902
2026.03.19 16:16:05.166935 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:05.166991 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:05.169941 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:05.476739 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.476935 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:05.477008 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:05.477668 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.477718 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.478320 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:16:05.478575 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.478738 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001855 sec., 46361.18598382749 rows/sec., 3.89 MiB/sec.
2026.03.19 16:16:05.478787 [ 4 ] {9c144b23-d57f-4b58-96ec-65b7e66fae62} <Debug> TCPHandler: Processed in 0.002185136 sec.
2026.03.19 16:16:05.478927 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.479039 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:05.479087 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:05.479615 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.479663 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.480095 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.19 16:16:05.480420 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.480603 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001589 sec., 9439.899307740718 rows/sec., 709.84 KiB/sec.
2026.03.19 16:16:05.480658 [ 4 ] {2882fcea-4d2f-48c6-8fe5-036a30978cc2} <Debug> TCPHandler: Processed in 0.001788148 sec.
2026.03.19 16:16:05.480795 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.480911 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:05.480961 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:05.481484 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.481531 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.481895 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:16:05.482152 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.482319 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001432 sec., 55167.597765363134 rows/sec., 4.31 MiB/sec.
2026.03.19 16:16:05.482367 [ 4 ] {287a0598-dc34-4991-96c2-18da08beccb3} <Debug> TCPHandler: Processed in 0.001634274 sec.
2026.03.19 16:16:05.482510 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.482610 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:05.482655 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:05.483069 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.483105 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.483441 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:16:05.483653 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.483786 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.03.19 16:16:05.483804 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_125_32 to all_126_126_0
2026.03.19 16:16:05.483825 [ 4 ] {317448fb-2622-4b8f-afd1-fbab3f89a625} <Debug> TCPHandler: Processed in 0.001376538 sec.
2026.03.19 16:16:05.483874 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.483900 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.483976 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.484020 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_125_32 to all_126_126_0 into Compact with storage Full
2026.03.19 16:16:05.484103 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:05.484176 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:05.484189 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:05.484238 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_125_32, total 40106 rows starting from the beginning of the part
2026.03.19 16:16:05.484316 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 96 rows starting from the beginning of the part
2026.03.19 16:16:05.485109 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.485150 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.485704 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.03.19 16:16:05.485946 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.486095 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002016 sec., 7440.476190476191 rows/sec., 13.33 MiB/sec.
2026.03.19 16:16:05.486164 [ 4 ] {24a1197d-9002-4e33-a85f-35dabb22be1e} <Debug> TCPHandler: Processed in 0.002249496 sec.
2026.03.19 16:16:05.486278 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:05.486374 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:05.486416 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:05.486756 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:05.486793 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:05.487131 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:16:05.487341 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.487473 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.03.19 16:16:05.487510 [ 4 ] {205073ca-362a-4cbe-844e-961d1e5c6768} <Debug> TCPHandler: Processed in 0.001281286 sec.
2026.03.19 16:16:05.490806 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40202 rows, containing 5 columns (5 merged, 0 gathered) in 0.006835841 sec., 5881061.30613629 rows/sec., 388.61 MiB/sec.
2026.03.19 16:16:05.491421 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Trace> MergedBlockOutputStream: filled checksums all_1_126_33 (state Temporary)
2026.03.19 16:16:05.491757 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_126_33 to all_1_126_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:05.491845 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_126_33} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_125_32, all_126_126_0] -> all_1_126_33
2026.03.19 16:16:05.491937 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:16:06.552744 [ 222 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:06.552816 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:06.555625 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:07.121574 [ 93 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:16:07.121630 [ 93 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:16:07.317880 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37399
2026.03.19 16:16:07.318715 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:07.318748 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:07.319215 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.19 16:16:07.319442 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:07.319568 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37399
2026.03.19 16:16:09.400521 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.03.19 16:16:09.418449 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:09.418500 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:09.424669 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.19 16:16:09.425376 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:09.428434 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.03.19 16:16:10.477119 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.477376 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:10.477472 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:10.478155 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.478203 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.478604 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:16:10.478844 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.479010 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001702 sec., 62279.67097532315 rows/sec., 5.23 MiB/sec.
2026.03.19 16:16:10.479026 [ 91 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.19 16:16:10.479061 [ 4 ] {28d6b6f3-f2b4-40a0-9dc8-83466b304996} <Debug> TCPHandler: Processed in 0.002111904 sec.
2026.03.19 16:16:10.479105 [ 91 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.479137 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.479217 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.479315 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:16:10.479324 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:10.479437 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:10.479538 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:10.479583 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2150 rows starting from the beginning of the part
2026.03.19 16:16:10.479648 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:10.479694 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 86 rows starting from the beginning of the part
2026.03.19 16:16:10.479736 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 107 rows starting from the beginning of the part
2026.03.19 16:16:10.479775 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 86 rows starting from the beginning of the part
2026.03.19 16:16:10.479821 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:10.479853 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.479898 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.480239 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.19 16:16:10.480476 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.480622 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001321 sec., 18925.056775170327 rows/sec., 1.39 MiB/sec.
2026.03.19 16:16:10.480661 [ 4 ] {d4244f7f-df2b-4b1a-b629-6e92455b805d} <Debug> TCPHandler: Processed in 0.001513301 sec.
2026.03.19 16:16:10.480768 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.480867 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:10.480911 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:10.481152 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2641 rows, containing 5 columns (5 merged, 0 gathered) in 0.00192901 sec., 1369096.0648208146 rows/sec., 112.34 MiB/sec.
2026.03.19 16:16:10.481338 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.481379 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.481416 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.19 16:16:10.481674 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.481693 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:16:10.481743 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_131_26} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.19 16:16:10.481831 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.03.19 16:16:10.481908 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.482033 [ 91 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.19 16:16:10.482041 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001193 sec., 74601.84409052807 rows/sec., 5.83 MiB/sec.
2026.03.19 16:16:10.482068 [ 91 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.482091 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.482092 [ 4 ] {9a1dc17c-d348-4e5f-905a-2055181b5415} <Debug> TCPHandler: Processed in 0.001373769 sec.
2026.03.19 16:16:10.482169 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:16:10.482211 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.482283 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:10.482311 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:10.482317 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1123 rows starting from the beginning of the part
2026.03.19 16:16:10.482364 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:10.482394 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:10.482445 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 79 rows starting from the beginning of the part
2026.03.19 16:16:10.482486 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 91 rows starting from the beginning of the part
2026.03.19 16:16:10.482525 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 79 rows starting from the beginning of the part
2026.03.19 16:16:10.482561 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:10.482771 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.482819 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.483172 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:16:10.483389 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.483525 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec.
2026.03.19 16:16:10.483531 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_126_33 to all_127_127_0
2026.03.19 16:16:10.483555 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1550 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142263 sec., 1089531.3609301082 rows/sec., 82.92 MiB/sec.
2026.03.19 16:16:10.483580 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.483564 [ 4 ] {2bfeb515-28b1-4b1a-8a9a-87772ed37fc4} <Debug> TCPHandler: Processed in 0.001402329 sec.
2026.03.19 16:16:10.483619 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.483718 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_33 to all_127_127_0 into Compact with storage Full
2026.03.19 16:16:10.483739 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.19 16:16:10.483732 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.483846 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:10.483865 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:10.483886 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_126_33, total 40202 rows starting from the beginning of the part
2026.03.19 16:16:10.483928 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:10.483960 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:10.484001 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.484076 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_131_26} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.19 16:16:10.484151 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.03.19 16:16:10.484771 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.484814 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.485401 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.03.19 16:16:10.485642 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.485788 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001941 sec., 12879.95878413189 rows/sec., 23.08 MiB/sec.
2026.03.19 16:16:10.485856 [ 4 ] {b8d2c598-c2f4-4f11-b304-c175b9dd9a88} <Debug> TCPHandler: Processed in 0.002172894 sec.
2026.03.19 16:16:10.485965 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:10.486060 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:10.486102 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:10.486422 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.486458 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.486776 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:16:10.486983 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.487099 [ 87 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.19 16:16:10.487118 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.03.19 16:16:10.487154 [ 87 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:10.487172 [ 4 ] {ad3c685c-cc8a-42ae-a2d6-174caa696735} <Debug> TCPHandler: Processed in 0.001256866 sec.
2026.03.19 16:16:10.487186 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:10.487267 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.487356 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:10.487384 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6528 rows starting from the beginning of the part
2026.03.19 16:16:10.487438 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.487481 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.487520 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.487556 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.487590 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:10.489516 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6828 rows, containing 4 columns (4 merged, 0 gathered) in 0.002280727 sec., 2993782.2457488333 rows/sec., 201.76 MiB/sec.
2026.03.19 16:16:10.489959 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.19 16:16:10.490209 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.490272 [ 193 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_131_26} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.19 16:16:10.490336 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.03.19 16:16:10.490746 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40362 rows, containing 5 columns (5 merged, 0 gathered) in 0.007056735 sec., 5719642.299165266 rows/sec., 378.02 MiB/sec.
2026.03.19 16:16:10.491323 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Trace> MergedBlockOutputStream: filled checksums all_1_127_34 (state Temporary)
2026.03.19 16:16:10.491632 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_127_34 to all_1_127_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:10.491712 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_126_33, all_127_127_0] -> all_1_127_34
2026.03.19 16:16:10.491812 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:16:12.444239 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1926
2026.03.19 16:16:12.446433 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.446480 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.447651 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.03.19 16:16:12.447912 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.448185 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1926
2026.03.19 16:16:12.558218 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.558402 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.558466 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:16:12.559134 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.559184 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.559586 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.19 16:16:12.559823 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.559982 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001629 sec., 14732.965009208103 rows/sec., 1.22 MiB/sec.
2026.03.19 16:16:12.560039 [ 4 ] {e9e24ae2-e472-4342-b596-702d006aa7af} <Debug> TCPHandler: Processed in 0.00194886 sec.
2026.03.19 16:16:12.560173 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.560272 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:12.560314 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:12.561754 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.561796 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.562232 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:16:12.562453 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.562584 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Debug> executeQuery: Read 2090 rows, 163.93 KiB in 0.002333 sec., 895842.2631804544 rows/sec., 68.62 MiB/sec.
2026.03.19 16:16:12.562622 [ 4 ] {25ea05f5-3c91-40cf-8911-b70fb97406df} <Debug> TCPHandler: Processed in 0.002500121 sec.
2026.03.19 16:16:12.562739 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.562835 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.562874 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:12.563296 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.563334 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.563659 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.19 16:16:12.563874 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.564007 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.00119 sec., 31932.773109243695 rows/sec., 2.39 MiB/sec.
2026.03.19 16:16:12.564045 [ 4 ] {1ab4def3-ffdc-4e01-9c40-b82b455853cd} <Debug> TCPHandler: Processed in 0.001355788 sec.
2026.03.19 16:16:12.564158 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.564251 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.564291 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:16:12.564938 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.564974 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.565297 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.19 16:16:12.565498 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.565624 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001391 sec., 526240.1150251618 rows/sec., 31.12 MiB/sec.
2026.03.19 16:16:12.565662 [ 4 ] {a93798e7-95d2-4433-ae94-e3827ae01aa9} <Debug> TCPHandler: Processed in 0.001552832 sec.
2026.03.19 16:16:12.565789 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.565886 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.565925 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:16:12.566309 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.566345 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.566631 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.03.19 16:16:12.566832 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.566957 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
2026.03.19 16:16:12.566993 [ 4 ] {7ad6e63f-19b5-4215-8fc6-ee34bfc511d4} <Debug> TCPHandler: Processed in 0.001262336 sec.
2026.03.19 16:16:12.567108 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.567224 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.567271 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:16:12.567706 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.567741 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.568179 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.19 16:16:12.568395 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.568529 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001302 sec., 9216.589861751152 rows/sec., 720.05 KiB/sec.
2026.03.19 16:16:12.568569 [ 4 ] {32417fb3-424d-4240-893e-a65501510b25} <Debug> TCPHandler: Processed in 0.001505251 sec.
2026.03.19 16:16:12.568684 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.568779 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:12.568819 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:12.569594 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.569630 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.569978 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:16:12.570190 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.570317 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Debug> executeQuery: Read 1062 rows, 75.68 KiB in 0.001556 sec., 682519.2802056555 rows/sec., 47.50 MiB/sec.
2026.03.19 16:16:12.570381 [ 4 ] {39415d37-6c0a-4796-a14f-51853aba5d01} <Debug> TCPHandler: Processed in 0.001747496 sec.
2026.03.19 16:16:12.570498 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.570593 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.570637 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:12.571287 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.571324 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.571737 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:16:12.571944 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.572076 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Debug> executeQuery: Read 1285 rows, 83.19 KiB in 0.001501 sec., 856095.9360426383 rows/sec., 54.12 MiB/sec.
2026.03.19 16:16:12.572075 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_127_34 to all_132_132_0
2026.03.19 16:16:12.572116 [ 4 ] {941be285-2252-4a67-9616-cf0c6ca26645} <Debug> TCPHandler: Processed in 0.001668764 sec.
2026.03.19 16:16:12.572158 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.572189 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.572252 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.572303 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_34 to all_132_132_0 into Compact with storage Full
2026.03.19 16:16:12.572378 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.572450 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:12.572451 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:12.572513 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_127_34, total 40362 rows starting from the beginning of the part
2026.03.19 16:16:12.572591 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:12.572647 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 161 rows starting from the beginning of the part
2026.03.19 16:16:12.572697 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:12.572740 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:12.572782 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1285 rows starting from the beginning of the part
2026.03.19 16:16:12.573531 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.573579 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.574410 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.03.19 16:16:12.574726 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.574902 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002545 sec., 10216.110019646365 rows/sec., 18.31 MiB/sec.
2026.03.19 16:16:12.574960 [ 4 ] {132ea7f7-33f8-4265-aabf-1f7556bbc380} <Debug> TCPHandler: Processed in 0.002769167 sec.
2026.03.19 16:16:12.575073 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:12.575167 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:12.575209 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:12.575544 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:12.575580 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:12.575896 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:16:12.576106 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.576242 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001094 sec., 21937.84277879342 rows/sec., 1.48 MiB/sec.
2026.03.19 16:16:12.576279 [ 4 ] {24438ab8-651f-42fe-a054-7eb2711902a6} <Debug> TCPHandler: Processed in 0.001256636 sec.
2026.03.19 16:16:12.580446 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42288 rows, containing 5 columns (5 merged, 0 gathered) in 0.00819133 sec., 5162531.60353691 rows/sec., 341.03 MiB/sec.
2026.03.19 16:16:12.580698 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Trace> MergedBlockOutputStream: filled checksums all_1_132_35 (state Temporary)
2026.03.19 16:16:12.580962 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_132_35 to all_1_132_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:12.581038 [ 190 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_132_35} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_127_34, all_132_132_0] -> all_1_132_35
2026.03.19 16:16:12.581122 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.19 16:16:14.820022 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37847
2026.03.19 16:16:14.820539 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:14.820584 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:14.821083 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.19 16:16:14.821332 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:14.821482 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37847
2026.03.19 16:16:15.369667 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:15.369721 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:15.373323 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:15.473115 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:15.473315 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:15.473392 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:15.474097 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:15.474149 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:15.474542 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:16:15.474776 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:15.474941 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001679 sec., 33353.18642048839 rows/sec., 2.56 MiB/sec.
2026.03.19 16:16:15.474996 [ 4 ] {1bf59ec4-aaac-419c-aa63-b089d890f844} <Debug> TCPHandler: Processed in 0.002020062 sec.
2026.03.19 16:16:15.475126 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:15.475230 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:15.475273 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:15.475715 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:15.475752 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:15.476061 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:16:15.476279 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:15.476412 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
2026.03.19 16:16:15.476451 [ 4 ] {dec0ff88-0903-4afa-993e-1c9d9dbb4f01} <Debug> TCPHandler: Processed in 0.001377208 sec.
2026.03.19 16:16:15.476570 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:15.476667 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:15.476712 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:15.477092 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:15.477128 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:15.477450 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:16:15.477655 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:15.477786 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001139 sec., 84284.46005267778 rows/sec., 5.87 MiB/sec.
2026.03.19 16:16:15.477822 [ 4 ] {b0182067-4977-4c8e-9c7b-2f2086b7a517} <Debug> TCPHandler: Processed in 0.001301497 sec.
2026.03.19 16:16:15.477936 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:15.478031 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:15.478071 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:15.478400 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:15.478433 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:15.478734 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:16:15.478950 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:15.479078 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001067 sec., 33739.45641986879 rows/sec., 2.27 MiB/sec.
2026.03.19 16:16:15.479114 [ 4 ] {c11701c8-c623-4030-a4c9-b6079102284d} <Debug> TCPHandler: Processed in 0.001226115 sec.
2026.03.19 16:16:15.802198 [ 222 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:15.802301 [ 222 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:15.805782 [ 222 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:15.933497 [ 219 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:15.933552 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:15.935526 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:15.965551 [ 225 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:15.965598 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:15.967938 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:16.928736 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.03.19 16:16:16.946905 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:16.946970 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:16.953207 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.03.19 16:16:16.953939 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:16.957514 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.03.19 16:16:20.477448 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.477728 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:20.477806 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:20.478486 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.478535 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.478928 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:16:20.479150 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.479304 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001652 sec., 64164.64891041162 rows/sec., 5.39 MiB/sec.
2026.03.19 16:16:20.479346 [ 4 ] {02da836c-0ff6-433b-9d8b-b42dddd36e18} <Debug> TCPHandler: Processed in 0.002086393 sec.
2026.03.19 16:16:20.479467 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.479562 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:20.479603 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:20.480104 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.480148 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.480515 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.19 16:16:20.480764 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.480892 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001348 sec., 18545.9940652819 rows/sec., 1.36 MiB/sec.
2026.03.19 16:16:20.480930 [ 4 ] {2844f0ce-581a-4b80-b2a3-40b275004265} <Debug> TCPHandler: Processed in 0.001513372 sec.
2026.03.19 16:16:20.481038 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.481130 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:20.481170 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:20.481627 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.481661 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.481950 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:16:20.482152 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.482277 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001165 sec., 76394.84978540773 rows/sec., 5.97 MiB/sec.
2026.03.19 16:16:20.482315 [ 4 ] {092dff29-7c90-451c-a02a-94a2f5f06715} <Debug> TCPHandler: Processed in 0.001323987 sec.
2026.03.19 16:16:20.482424 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.482515 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:20.482560 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:20.482957 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.482992 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.483317 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:16:20.483513 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.483640 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001143 sec., 139982.5021872266 rows/sec., 9.75 MiB/sec.
2026.03.19 16:16:20.483677 [ 4 ] {c37c5c87-645d-4809-8f38-adee575bb9dc} <Debug> TCPHandler: Processed in 0.001299387 sec.
2026.03.19 16:16:20.483783 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.483874 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:20.483926 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:20.484742 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.484775 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.485252 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.03.19 16:16:20.485467 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.485593 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001798 sec., 13904.338153503893 rows/sec., 24.92 MiB/sec.
2026.03.19 16:16:20.485709 [ 4 ] {a5413d7b-b3cb-4b8e-a273-dd359d038117} <Debug> TCPHandler: Processed in 0.00197104 sec.
2026.03.19 16:16:20.485817 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:20.485909 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:20.485949 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:20.486276 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:20.486311 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:20.486600 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:16:20.486801 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:20.486930 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec.
2026.03.19 16:16:20.486966 [ 4 ] {69783252-67d7-4b91-ab48-9691a092642f} <Debug> TCPHandler: Processed in 0.001196134 sec.
2026.03.19 16:16:22.121679 [ 23 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:16:22.121742 [ 23 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:16:22.322506 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38359
2026.03.19 16:16:22.323052 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:22.323100 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:22.323578 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.19 16:16:22.323823 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:22.323975 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38359
2026.03.19 16:16:22.324095 [ 222 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:22.324150 [ 222 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:22.326893 [ 222 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:22.449272 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1966
2026.03.19 16:16:22.451876 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:22.451933 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:22.453207 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.03.19 16:16:22.453492 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:22.453886 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1966
2026.03.19 16:16:23.003443 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002850539 sec.
2026.03.19 16:16:23.335635 [ 221 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:16:23.335699 [ 221 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:16:23.338888 [ 221 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:16:23.386969 [ 219 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:16:23.387021 [ 219 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:16:23.389543 [ 219 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:16:24.458504 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.03.19 16:16:24.475747 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:24.475811 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:24.481987 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.03.19 16:16:24.482690 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:24.485872 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.03.19 16:16:25.476619 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.476793 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:25.476861 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:25.477548 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.477598 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.478000 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:16:25.478297 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.478462 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001715 sec., 50145.77259475219 rows/sec., 4.21 MiB/sec.
2026.03.19 16:16:25.478517 [ 4 ] {f498457f-77fc-4ce1-bf22-c159d4989a66} <Debug> TCPHandler: Processed in 0.002028492 sec.
2026.03.19 16:16:25.478672 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.478783 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:25.478830 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:25.479271 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.479309 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.479613 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:16:25.479824 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.479966 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001207 sec., 12427.506213753108 rows/sec., 934.49 KiB/sec.
2026.03.19 16:16:25.479966 [ 7 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.19 16:16:25.480008 [ 4 ] {6c59c8fe-b3eb-43ef-8c75-d1ea8248699e} <Debug> TCPHandler: Processed in 0.001404578 sec.
2026.03.19 16:16:25.480041 [ 7 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.480066 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.480137 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.480192 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:25.480239 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:25.480285 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:25.480328 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:25.480367 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 81 rows starting from the beginning of the part
2026.03.19 16:16:25.480437 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:25.480483 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:25.480528 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 38 rows starting from the beginning of the part
2026.03.19 16:16:25.480570 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:25.480610 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:25.480787 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.480831 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.481169 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:16:25.481405 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.481520 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 199 rows, containing 5 columns (5 merged, 0 gathered) in 0.001383838 sec., 143802.95959498148 rows/sec., 11.12 MiB/sec.
2026.03.19 16:16:25.481543 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001323 sec., 59712.77399848829 rows/sec., 4.66 MiB/sec.
2026.03.19 16:16:25.481603 [ 4 ] {211ac209-2a23-4a0c-88f3-050298e5460f} <Debug> TCPHandler: Processed in 0.001516331 sec.
2026.03.19 16:16:25.481723 [ 187 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.19 16:16:25.481729 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.481845 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:25.481893 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:25.482051 [ 187 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.482140 [ 187 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_116_23} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.19 16:16:25.482263 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.19 16:16:25.482334 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.482375 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.482723 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:16:25.482933 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.483065 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
2026.03.19 16:16:25.483103 [ 4 ] {4893efb8-ada1-4b28-b35e-eefb6defd0e8} <Debug> TCPHandler: Processed in 0.00142581 sec.
2026.03.19 16:16:25.483219 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.483314 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:25.483369 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:25.484190 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.484227 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.484750 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.03.19 16:16:25.484977 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.485107 [ 7 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.03.19 16:16:25.485116 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00182 sec., 8241.758241758242 rows/sec., 14.77 MiB/sec.
2026.03.19 16:16:25.485149 [ 7 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.485172 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.485188 [ 4 ] {841604c7-471c-4bb3-bce7-39d81e5ac5c1} <Debug> TCPHandler: Processed in 0.002020112 sec.
2026.03.19 16:16:25.485268 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:25.485321 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:25.485421 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:25.485463 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:25.485511 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:25.485577 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2318 rows starting from the beginning of the part
2026.03.19 16:16:25.485718 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:25.485832 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:25.485862 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:25.485911 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
2026.03.19 16:16:25.485940 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
2026.03.19 16:16:25.486048 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:25.486157 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:25.486267 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:16:25.486507 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.486646 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001243 sec., 48270.313757039425 rows/sec., 3.25 MiB/sec.
2026.03.19 16:16:25.486685 [ 4 ] {d72ade8f-7ae9-4731-8432-0e08e5c82280} <Debug> TCPHandler: Processed in 0.00141515 sec.
2026.03.19 16:16:25.495010 [ 187 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2424 rows, containing 19 columns (19 merged, 0 gathered) in 0.009788873 sec., 247628.09773913707 rows/sec., 443.74 MiB/sec.
2026.03.19 16:16:25.497233 [ 189 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.03.19 16:16:25.497598 [ 189 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:25.497670 [ 189 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.03.19 16:16:25.497806 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.70 MiB.
2026.03.19 16:16:26.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.06 MiB, peak 395.71 MiB, free memory in arenas 0.00 B, will set to 378.36 MiB (RSS), difference: 1.30 MiB
2026.03.19 16:16:29.662388 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36554
2026.03.19 16:16:29.662497 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.662523 [ 286 ] {} <Debug> TCP-Session: 17b0dda7-373a-4c26-9737-6e6e3f4eeab9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36554
2026.03.19 16:16:29.662546 [ 286 ] {} <Debug> TCP-Session: 17b0dda7-373a-4c26-9737-6e6e3f4eeab9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662558 [ 286 ] {} <Debug> TCP-Session: 17b0dda7-373a-4c26-9737-6e6e3f4eeab9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662716 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49324
2026.03.19 16:16:29.662745 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63715
2026.03.19 16:16:29.662776 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48770
2026.03.19 16:16:29.662790 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61009
2026.03.19 16:16:29.662820 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52964
2026.03.19 16:16:29.662840 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.662864 [ 286 ] {} <Trace> TCP-Session: 17b0dda7-373a-4c26-9737-6e6e3f4eeab9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:29.662876 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.662896 [ 287 ] {} <Debug> TCP-Session: 36519ad9-a3e3-484f-9809-b4acc5800fcf Authenticating user 'default' from [fd00:1122:3344:101::e]:49324
2026.03.19 16:16:29.662915 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.662933 [ 288 ] {} <Debug> TCP-Session: 4ad0820a-5064-47d3-8acf-f64cdc6149e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63715
2026.03.19 16:16:29.662959 [ 287 ] {} <Debug> TCP-Session: 36519ad9-a3e3-484f-9809-b4acc5800fcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662984 [ 288 ] {} <Debug> TCP-Session: 4ad0820a-5064-47d3-8acf-f64cdc6149e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662997 [ 287 ] {} <Debug> TCP-Session: 36519ad9-a3e3-484f-9809-b4acc5800fcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663012 [ 288 ] {} <Debug> TCP-Session: 4ad0820a-5064-47d3-8acf-f64cdc6149e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662963 [ 294 ] {} <Debug> TCP-Session: 350ead80-c5af-42bf-82bb-de8fbc4118d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52964
2026.03.19 16:16:29.663047 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36554) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:16:29.663067 [ 294 ] {} <Debug> TCP-Session: 350ead80-c5af-42bf-82bb-de8fbc4118d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662913 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.663084 [ 294 ] {} <Debug> TCP-Session: 350ead80-c5af-42bf-82bb-de8fbc4118d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662784 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56005
2026.03.19 16:16:29.663115 [ 293 ] {} <Debug> TCP-Session: ac9cf7b1-7991-4864-8f71-45e3b61f45a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61009
2026.03.19 16:16:29.662750 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42812
2026.03.19 16:16:29.663167 [ 293 ] {} <Debug> TCP-Session: ac9cf7b1-7991-4864-8f71-45e3b61f45a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.662752 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32773
2026.03.19 16:16:29.663190 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.663191 [ 293 ] {} <Debug> TCP-Session: ac9cf7b1-7991-4864-8f71-45e3b61f45a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663239 [ 292 ] {} <Debug> TCP-Session: 2309d42d-7845-4bdc-9b32-90f0dd0dbfff Authenticating user 'default' from [fd00:1122:3344:101::e]:56005
2026.03.19 16:16:29.662878 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.663269 [ 292 ] {} <Debug> TCP-Session: 2309d42d-7845-4bdc-9b32-90f0dd0dbfff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663296 [ 292 ] {} <Debug> TCP-Session: 2309d42d-7845-4bdc-9b32-90f0dd0dbfff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663295 [ 291 ] {} <Debug> TCP-Session: f663b281-ac92-474b-85c1-3c6e263768c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48770
2026.03.19 16:16:29.663312 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:16:29.663333 [ 291 ] {} <Debug> TCP-Session: f663b281-ac92-474b-85c1-3c6e263768c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663365 [ 291 ] {} <Debug> TCP-Session: f663b281-ac92-474b-85c1-3c6e263768c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663385 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:16:29.663386 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.663437 [ 289 ] {} <Debug> TCP-Session: 82c803fd-a2e0-47e6-a901-0cb35c15c157 Authenticating user 'default' from [fd00:1122:3344:101::e]:42812
2026.03.19 16:16:29.663454 [ 289 ] {} <Debug> TCP-Session: 82c803fd-a2e0-47e6-a901-0cb35c15c157 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663467 [ 289 ] {} <Debug> TCP-Session: 82c803fd-a2e0-47e6-a901-0cb35c15c157 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663609 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:29.663643 [ 290 ] {} <Debug> TCP-Session: 6410883c-4619-4da4-96cc-33b36fed496b Authenticating user 'default' from [fd00:1122:3344:101::e]:32773
2026.03.19 16:16:29.663659 [ 290 ] {} <Debug> TCP-Session: 6410883c-4619-4da4-96cc-33b36fed496b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663671 [ 290 ] {} <Debug> TCP-Session: 6410883c-4619-4da4-96cc-33b36fed496b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.663700 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:16:29.664612 [ 346 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:16:29.664666 [ 346 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:16:29.664705 [ 346 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000906929 sec. (1102.622 rows/sec., 43.07 KiB/sec.)
2026.03.19 16:16:29.664726 [ 346 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:16:29.666344 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003354 sec., 298.1514609421586 rows/sec., 11.65 KiB/sec.
2026.03.19 16:16:29.666472 [ 286 ] {378556b7-1068-4e9b-9558-e70291a0a6b0} <Debug> TCPHandler: Processed in 0.003725857 sec.
2026.03.19 16:16:29.666590 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666617 [ 286 ] {} <Debug> TCP-Session: 17b0dda7-373a-4c26-9737-6e6e3f4eeab9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666627 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666635 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666657 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666673 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666690 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666711 [ 288 ] {} <Debug> TCP-Session: 4ad0820a-5064-47d3-8acf-f64cdc6149e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666708 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666738 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666757 [ 290 ] {} <Debug> TCP-Session: 6410883c-4619-4da4-96cc-33b36fed496b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666775 [ 289 ] {} <Debug> TCP-Session: 82c803fd-a2e0-47e6-a901-0cb35c15c157 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666784 [ 293 ] {} <Debug> TCP-Session: ac9cf7b1-7991-4864-8f71-45e3b61f45a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666745 [ 292 ] {} <Debug> TCP-Session: 2309d42d-7845-4bdc-9b32-90f0dd0dbfff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666738 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:29.666669 [ 287 ] {} <Debug> TCP-Session: 36519ad9-a3e3-484f-9809-b4acc5800fcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666684 [ 291 ] {} <Debug> TCP-Session: f663b281-ac92-474b-85c1-3c6e263768c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.666877 [ 294 ] {} <Debug> TCP-Session: 350ead80-c5af-42bf-82bb-de8fbc4118d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:29.824167 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38807
2026.03.19 16:16:29.824701 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:29.824758 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:29.825258 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.19 16:16:29.825497 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:29.825660 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38807
2026.03.19 16:16:29.825658 [ 66 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.19 16:16:29.825736 [ 66 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:29.825757 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:29.825861 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:16:29.825987 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:29.826028 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36439 rows starting from the beginning of the part
2026.03.19 16:16:29.826100 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.03.19 16:16:29.826150 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.03.19 16:16:29.826193 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.03.19 16:16:29.826233 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.03.19 16:16:29.826273 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.03.19 16:16:29.829024 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38807 rows, containing 4 columns (4 merged, 0 gathered) in 0.003200166 sec., 12126558.434781196 rows/sec., 173.47 MiB/sec.
2026.03.19 16:16:29.829621 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.19 16:16:29.829992 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:29.830083 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_81_16} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.19 16:16:29.830198 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.19 16:16:30.213222 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:30.213283 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:30.217094 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:30.485785 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.486058 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:30.486175 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:30.487405 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.487487 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.488131 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:16:30.488513 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.488793 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.002807 sec., 37762.736017100106 rows/sec., 3.17 MiB/sec.
2026.03.19 16:16:30.488802 [ 35 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.19 16:16:30.488887 [ 4 ] {648a998e-5bd0-430e-9c30-8df1df2fc25d} <Debug> TCPHandler: Processed in 0.003348499 sec.
2026.03.19 16:16:30.488927 [ 35 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.488975 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.489134 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.489190 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::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
2026.03.19 16:16:30.489290 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:30.489366 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:30.489426 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:30.489488 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2150 rows starting from the beginning of the part
2026.03.19 16:16:30.489602 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2090 rows starting from the beginning of the part
2026.03.19 16:16:30.489684 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
2026.03.19 16:16:30.489765 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:30.489837 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 86 rows starting from the beginning of the part
2026.03.19 16:16:30.489914 [ 190 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:30.490114 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.490178 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.490677 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:16:30.491043 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.491290 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00204 sec., 12254.901960784313 rows/sec., 921.51 KiB/sec.
2026.03.19 16:16:30.491370 [ 4 ] {c91b175a-a0b0-47c6-8917-117dc14d079f} <Debug> TCPHandler: Processed in 0.002323708 sec.
2026.03.19 16:16:30.491522 [ 219 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:30.491565 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.491590 [ 219 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:30.491721 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:30.491793 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:30.492516 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.492572 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.492850 [ 199 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4594 rows, containing 5 columns (5 merged, 0 gathered) in 0.003763538 sec., 1220659.9215950524 rows/sec., 98.94 MiB/sec.
2026.03.19 16:16:30.493098 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:16:30.493301 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.19 16:16:30.493520 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.493751 [ 35 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.19 16:16:30.493765 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.002086 sec., 42665.38830297219 rows/sec., 3.33 MiB/sec.
2026.03.19 16:16:30.493813 [ 35 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.493852 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.493858 [ 4 ] {c76a115d-cbd7-43c0-9f02-5591b953a014} <Debug> TCPHandler: Processed in 0.002362359 sec.
2026.03.19 16:16:30.493868 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.494045 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_136_27} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.19 16:16:30.494083 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.494218 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.03.19 16:16:30.494243 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:30.494319 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:30.494345 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::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
2026.03.19 16:16:30.494495 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:30.494545 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1123 rows starting from the beginning of the part
2026.03.19 16:16:30.494667 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1062 rows starting from the beginning of the part
2026.03.19 16:16:30.494753 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.03.19 16:16:30.494833 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:30.494912 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 79 rows starting from the beginning of the part
2026.03.19 16:16:30.494993 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:30.495129 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.495183 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.495760 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:16:30.496145 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.496386 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.002182 sec., 73327.22273143905 rows/sec., 5.11 MiB/sec.
2026.03.19 16:16:30.496455 [ 4 ] {fc5a7d03-24e5-44cf-98c2-8f3286d30c1f} <Debug> TCPHandler: Processed in 0.002445371 sec.
2026.03.19 16:16:30.496640 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.496780 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:30.496869 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:30.497252 [ 196 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2506 rows, containing 5 columns (5 merged, 0 gathered) in 0.002951051 sec., 849188.9838569377 rows/sec., 63.45 MiB/sec.
2026.03.19 16:16:30.497553 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.19 16:16:30.497955 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.498072 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_136_27} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.19 16:16:30.498188 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.03.19 16:16:30.498338 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.498392 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.499356 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.03.19 16:16:30.499808 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.500079 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.003334 sec., 7498.500299940011 rows/sec., 13.44 MiB/sec.
2026.03.19 16:16:30.500241 [ 4 ] {fb48dc68-d2a3-4c7b-b7f5-2f972ad4ae0e} <Debug> TCPHandler: Processed in 0.003671546 sec.
2026.03.19 16:16:30.500451 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:30.500599 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:30.500669 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:30.501308 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.501355 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.501845 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:16:30.502194 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.502405 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001843 sec., 32555.615843733045 rows/sec., 2.19 MiB/sec.
2026.03.19 16:16:30.502406 [ 75 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.19 16:16:30.502466 [ 4 ] {b628733a-2a66-4c56-b4a1-9d8211f21b09} <Debug> TCPHandler: Processed in 0.002100393 sec.
2026.03.19 16:16:30.502500 [ 75 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:30.502560 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:30.502748 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::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
2026.03.19 16:16:30.502915 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:30.502969 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6828 rows starting from the beginning of the part
2026.03.19 16:16:30.503068 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:30.503140 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 36 rows starting from the beginning of the part
2026.03.19 16:16:30.503206 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:30.503267 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:30.503331 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:30.505562 [ 219 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:30.506504 [ 196 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7068 rows, containing 4 columns (4 merged, 0 gathered) in 0.003838669 sec., 1841263.2086798837 rows/sec., 124.09 MiB/sec.
2026.03.19 16:16:30.507166 [ 191 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.19 16:16:30.507611 [ 191 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:30.507729 [ 191 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_136_27} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.19 16:16:30.507873 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.03.19 16:16:31.143622 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45851
2026.03.19 16:16:31.143781 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.143814 [ 286 ] {} <Debug> TCP-Session: fdd5049c-b5e6-44c6-b04d-c9f20c351a8c Authenticating user 'default' from [fd00:1122:3344:101::e]:45851
2026.03.19 16:16:31.143841 [ 286 ] {} <Debug> TCP-Session: fdd5049c-b5e6-44c6-b04d-c9f20c351a8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.143857 [ 286 ] {} <Debug> TCP-Session: fdd5049c-b5e6-44c6-b04d-c9f20c351a8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144131 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37879
2026.03.19 16:16:31.144175 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35224
2026.03.19 16:16:31.144205 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46802
2026.03.19 16:16:31.144239 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33632
2026.03.19 16:16:31.144266 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62895
2026.03.19 16:16:31.144291 [ 286 ] {} <Trace> TCP-Session: fdd5049c-b5e6-44c6-b04d-c9f20c351a8c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:31.144329 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144353 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144360 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144384 [ 293 ] {} <Debug> TCP-Session: d6f474c2-8b90-46d4-baee-ea62ec43aa19 Authenticating user 'default' from [fd00:1122:3344:101::e]:33632
2026.03.19 16:16:31.144385 [ 289 ] {} <Debug> TCP-Session: 8b08feae-ba0e-49eb-8468-970a7f233a90 Authenticating user 'default' from [fd00:1122:3344:101::e]:35224
2026.03.19 16:16:31.144384 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144414 [ 292 ] {} <Debug> TCP-Session: fdd2f5f7-3ea5-4239-ac31-fc9f491f10ae Authenticating user 'default' from [fd00:1122:3344:101::e]:46802
2026.03.19 16:16:31.144447 [ 289 ] {} <Debug> TCP-Session: 8b08feae-ba0e-49eb-8468-970a7f233a90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144457 [ 294 ] {} <Debug> TCP-Session: 247b9fcf-ec18-4938-ba66-03e75cf16d07 Authenticating user 'default' from [fd00:1122:3344:101::e]:62895
2026.03.19 16:16:31.144491 [ 289 ] {} <Debug> TCP-Session: 8b08feae-ba0e-49eb-8468-970a7f233a90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144497 [ 292 ] {} <Debug> TCP-Session: fdd2f5f7-3ea5-4239-ac31-fc9f491f10ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144505 [ 294 ] {} <Debug> TCP-Session: 247b9fcf-ec18-4938-ba66-03e75cf16d07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144543 [ 292 ] {} <Debug> TCP-Session: fdd2f5f7-3ea5-4239-ac31-fc9f491f10ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144560 [ 294 ] {} <Debug> TCP-Session: 247b9fcf-ec18-4938-ba66-03e75cf16d07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144516 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45851) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:16:31.144418 [ 293 ] {} <Debug> TCP-Session: d6f474c2-8b90-46d4-baee-ea62ec43aa19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144306 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144642 [ 293 ] {} <Debug> TCP-Session: d6f474c2-8b90-46d4-baee-ea62ec43aa19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144193 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42393
2026.03.19 16:16:31.144720 [ 287 ] {} <Debug> TCP-Session: c3a45ff9-40dd-404a-950a-79641112d772 Authenticating user 'default' from [fd00:1122:3344:101::e]:37879
2026.03.19 16:16:31.144182 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58931
2026.03.19 16:16:31.144778 [ 287 ] {} <Debug> TCP-Session: c3a45ff9-40dd-404a-950a-79641112d772 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144175 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50179
2026.03.19 16:16:31.144821 [ 287 ] {} <Debug> TCP-Session: c3a45ff9-40dd-404a-950a-79641112d772 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144853 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144809 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144898 [ 290 ] {} <Debug> TCP-Session: 2049876e-841e-4244-89bd-fd9bebd4b0ac Authenticating user 'default' from [fd00:1122:3344:101::e]:58931
2026.03.19 16:16:31.144900 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.144926 [ 291 ] {} <Debug> TCP-Session: d3430b0b-21d3-420b-9506-bc5eaadc26f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:42393
2026.03.19 16:16:31.144936 [ 290 ] {} <Debug> TCP-Session: 2049876e-841e-4244-89bd-fd9bebd4b0ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144954 [ 288 ] {} <Debug> TCP-Session: a900fae7-7739-4512-8ee6-3468a5e4ee29 Authenticating user 'default' from [fd00:1122:3344:101::e]:50179
2026.03.19 16:16:31.144978 [ 291 ] {} <Debug> TCP-Session: d3430b0b-21d3-420b-9506-bc5eaadc26f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.145012 [ 288 ] {} <Debug> TCP-Session: a900fae7-7739-4512-8ee6-3468a5e4ee29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.145032 [ 290 ] {} <Debug> TCP-Session: 2049876e-841e-4244-89bd-fd9bebd4b0ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.145050 [ 288 ] {} <Debug> TCP-Session: a900fae7-7739-4512-8ee6-3468a5e4ee29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.145042 [ 291 ] {} <Debug> TCP-Session: d3430b0b-21d3-420b-9506-bc5eaadc26f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.144937 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:16:31.145161 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:16:31.145514 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:16:31.146678 [ 312 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:16:31.146738 [ 312 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:16:31.146781 [ 312 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001139693 sec. (877.429 rows/sec., 34.27 KiB/sec.)
2026.03.19 16:16:31.146802 [ 312 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:16:31.148375 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003925 sec., 254.77707006369428 rows/sec., 9.95 KiB/sec.
2026.03.19 16:16:31.148558 [ 286 ] {cd74b976-a8d2-45c9-b275-1007c8344d09} <Debug> TCPHandler: Processed in 0.004434632 sec.
2026.03.19 16:16:31.148677 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148715 [ 286 ] {} <Debug> TCP-Session: fdd5049c-b5e6-44c6-b04d-c9f20c351a8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148715 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148742 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148760 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148777 [ 287 ] {} <Debug> TCP-Session: c3a45ff9-40dd-404a-950a-79641112d772 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148785 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148805 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148839 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148844 [ 291 ] {} <Debug> TCP-Session: d3430b0b-21d3-420b-9506-bc5eaadc26f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148870 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148888 [ 293 ] {} <Debug> TCP-Session: d6f474c2-8b90-46d4-baee-ea62ec43aa19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148886 [ 289 ] {} <Debug> TCP-Session: 8b08feae-ba0e-49eb-8468-970a7f233a90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148968 [ 292 ] {} <Debug> TCP-Session: fdd2f5f7-3ea5-4239-ac31-fc9f491f10ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148824 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.148800 [ 294 ] {} <Debug> TCP-Session: 247b9fcf-ec18-4938-ba66-03e75cf16d07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.149033 [ 288 ] {} <Debug> TCP-Session: a900fae7-7739-4512-8ee6-3468a5e4ee29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.148810 [ 290 ] {} <Debug> TCP-Session: 2049876e-841e-4244-89bd-fd9bebd4b0ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319398 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34116
2026.03.19 16:16:31.319503 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.319528 [ 293 ] {} <Debug> TCP-Session: 010c582a-65c5-4951-b85e-eb39fbc18f28 Authenticating user 'default' from [fd00:1122:3344:101::e]:34116
2026.03.19 16:16:31.319550 [ 293 ] {} <Debug> TCP-Session: 010c582a-65c5-4951-b85e-eb39fbc18f28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319562 [ 293 ] {} <Debug> TCP-Session: 010c582a-65c5-4951-b85e-eb39fbc18f28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319735 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38909
2026.03.19 16:16:31.319735 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59903
2026.03.19 16:16:31.319781 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41569
2026.03.19 16:16:31.319815 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53777
2026.03.19 16:16:31.319827 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51601
2026.03.19 16:16:31.319909 [ 293 ] {} <Trace> TCP-Session: 010c582a-65c5-4951-b85e-eb39fbc18f28 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:31.319871 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.319963 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.319982 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320004 [ 294 ] {} <Debug> TCP-Session: 6087624c-742d-496c-8a57-0705569a7e79 Authenticating user 'default' from [fd00:1122:3344:101::e]:38909
2026.03.19 16:16:31.320007 [ 289 ] {} <Debug> TCP-Session: a5354254-208d-474b-9098-11b30fdc2fe7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53777
2026.03.19 16:16:31.320030 [ 290 ] {} <Debug> TCP-Session: fc2241bf-8a72-486d-bb97-3d309a378a18 Authenticating user 'default' from [fd00:1122:3344:101::e]:51601
2026.03.19 16:16:31.320042 [ 294 ] {} <Debug> TCP-Session: 6087624c-742d-496c-8a57-0705569a7e79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320046 [ 289 ] {} <Debug> TCP-Session: a5354254-208d-474b-9098-11b30fdc2fe7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320074 [ 294 ] {} <Debug> TCP-Session: 6087624c-742d-496c-8a57-0705569a7e79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320097 [ 289 ] {} <Debug> TCP-Session: a5354254-208d-474b-9098-11b30fdc2fe7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320104 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34116) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:16:31.320065 [ 290 ] {} <Debug> TCP-Session: fc2241bf-8a72-486d-bb97-3d309a378a18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319841 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34441
2026.03.19 16:16:31.320165 [ 290 ] {} <Debug> TCP-Session: fc2241bf-8a72-486d-bb97-3d309a378a18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319838 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56777
2026.03.19 16:16:31.319784 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53793
2026.03.19 16:16:31.319920 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320269 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320295 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320316 [ 287 ] {} <Debug> TCP-Session: 7d4b28de-8b4f-4acb-9d2c-589eff539d92 Authenticating user 'default' from [fd00:1122:3344:101::e]:41569
2026.03.19 16:16:31.320324 [ 292 ] {} <Debug> TCP-Session: 51e06be4-147f-443a-a2c7-e8cf397c87e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34441
2026.03.19 16:16:31.320321 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320334 [ 291 ] {} <Debug> TCP-Session: ca097722-7dab-48aa-98af-18a4ef7a0a4e Authenticating user 'default' from [fd00:1122:3344:101::e]:56777
2026.03.19 16:16:31.320346 [ 287 ] {} <Debug> TCP-Session: 7d4b28de-8b4f-4acb-9d2c-589eff539d92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320355 [ 292 ] {} <Debug> TCP-Session: 51e06be4-147f-443a-a2c7-e8cf397c87e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320364 [ 288 ] {} <Debug> TCP-Session: 4ce61028-1710-4a26-8b41-6fb4d8d18425 Authenticating user 'default' from [fd00:1122:3344:101::e]:53793
2026.03.19 16:16:31.320386 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:16:31.320402 [ 288 ] {} <Debug> TCP-Session: 4ce61028-1710-4a26-8b41-6fb4d8d18425 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320392 [ 292 ] {} <Debug> TCP-Session: 51e06be4-147f-443a-a2c7-e8cf397c87e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320432 [ 288 ] {} <Debug> TCP-Session: 4ce61028-1710-4a26-8b41-6fb4d8d18425 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320375 [ 291 ] {} <Debug> TCP-Session: ca097722-7dab-48aa-98af-18a4ef7a0a4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320452 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:16:31.320477 [ 291 ] {} <Debug> TCP-Session: ca097722-7dab-48aa-98af-18a4ef7a0a4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320382 [ 287 ] {} <Debug> TCP-Session: 7d4b28de-8b4f-4acb-9d2c-589eff539d92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.319870 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:16:31.320555 [ 286 ] {} <Debug> TCP-Session: bbb5debb-b79c-40fd-9bbd-c3e4ae5db260 Authenticating user 'default' from [fd00:1122:3344:101::e]:59903
2026.03.19 16:16:31.320572 [ 286 ] {} <Debug> TCP-Session: bbb5debb-b79c-40fd-9bbd-c3e4ae5db260 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320585 [ 286 ] {} <Debug> TCP-Session: bbb5debb-b79c-40fd-9bbd-c3e4ae5db260 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.320774 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:16:31.321774 [ 297 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:16:31.321834 [ 297 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:16:31.321874 [ 297 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000996291 sec. (1003.723 rows/sec., 39.21 KiB/sec.)
2026.03.19 16:16:31.321896 [ 297 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:16:31.323178 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003133 sec., 319.1828917969997 rows/sec., 12.47 KiB/sec.
2026.03.19 16:16:31.323324 [ 293 ] {38700fdb-d6b5-4379-aa08-df9c29ba91f8} <Debug> TCPHandler: Processed in 0.003530903 sec.
2026.03.19 16:16:31.323444 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323474 [ 293 ] {} <Debug> TCP-Session: 010c582a-65c5-4951-b85e-eb39fbc18f28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323474 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323490 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323518 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323536 [ 294 ] {} <Debug> TCP-Session: 6087624c-742d-496c-8a57-0705569a7e79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323535 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323554 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323563 [ 292 ] {} <Debug> TCP-Session: 51e06be4-147f-443a-a2c7-e8cf397c87e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323588 [ 290 ] {} <Debug> TCP-Session: fc2241bf-8a72-486d-bb97-3d309a378a18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323606 [ 288 ] {} <Debug> TCP-Session: 4ce61028-1710-4a26-8b41-6fb4d8d18425 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323602 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323624 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323580 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:16:31.323681 [ 289 ] {} <Debug> TCP-Session: a5354254-208d-474b-9098-11b30fdc2fe7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323703 [ 291 ] {} <Debug> TCP-Session: ca097722-7dab-48aa-98af-18a4ef7a0a4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323724 [ 287 ] {} <Debug> TCP-Session: 7d4b28de-8b4f-4acb-9d2c-589eff539d92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.323522 [ 286 ] {} <Debug> TCP-Session: bbb5debb-b79c-40fd-9bbd-c3e4ae5db260 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:16:31.986473 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.03.19 16:16:32.014629 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:32.014719 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:32.022856 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.03.19 16:16:32.023932 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:32.024365 [ 54 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.03.19 16:16:32.024465 [ 54 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:32.024511 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:32.024650 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.028321 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:32.029417 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.030498 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.03.19 16:16:32.034159 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.038840 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.044587 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.051584 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.058537 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:16:32.139609 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.115013037 sec., 5303.746565704547 rows/sec., 27.42 MiB/sec.
2026.03.19 16:16:32.143593 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.03.19 16:16:32.146029 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_81_16} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:32.146175 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_81_16} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.03.19 16:16:32.149227 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.19 16:16:32.454116 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1996
2026.03.19 16:16:32.456523 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:32.456584 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:32.457900 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.03.19 16:16:32.458233 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:32.458626 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1996
2026.03.19 16:16:35.477321 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.477600 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:35.477703 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:35.478592 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.478643 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.479019 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:16:35.479224 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.479376 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001889 sec., 45526.73372154579 rows/sec., 3.82 MiB/sec.
2026.03.19 16:16:35.479424 [ 4 ] {98ac331f-148a-4083-a2b7-b140ca9cc1a7} <Debug> TCPHandler: Processed in 0.002287347 sec.
2026.03.19 16:16:35.479537 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.479631 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:35.479671 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:35.480162 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.480200 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.480502 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:16:35.480704 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.480836 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001172 sec., 12798.63481228669 rows/sec., 962.40 KiB/sec.
2026.03.19 16:16:35.480874 [ 4 ] {76ffeacc-7dcb-4c60-93ad-0cf581e189e1} <Debug> TCPHandler: Processed in 0.001337488 sec.
2026.03.19 16:16:35.480996 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.481118 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:35.481169 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:35.481634 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.481672 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.481984 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:16:35.482192 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.482325 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001233 sec., 64071.37064071371 rows/sec., 5.00 MiB/sec.
2026.03.19 16:16:35.482365 [ 4 ] {81e28f62-c776-4861-96e7-175e57d0c2dc} <Debug> TCPHandler: Processed in 0.0014306 sec.
2026.03.19 16:16:35.482483 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.482579 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:35.482625 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:35.483034 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.483072 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.483399 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:16:35.483604 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.483736 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.03.19 16:16:35.483754 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_132_35 to all_133_133_0
2026.03.19 16:16:35.483774 [ 4 ] {48e693cc-a6e4-476c-9957-cdd854b8c9d5} <Debug> TCPHandler: Processed in 0.001341358 sec.
2026.03.19 16:16:35.483827 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.483854 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.483920 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.483950 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_132_35 to all_133_133_0 into Compact with storage Full
2026.03.19 16:16:35.484019 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:35.484079 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:35.484085 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:35.484141 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_132_35, total 42288 rows starting from the beginning of the part
2026.03.19 16:16:35.484218 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 96 rows starting from the beginning of the part
2026.03.19 16:16:35.484886 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.484927 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.485485 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.03.19 16:16:35.485705 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.485852 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00185 sec., 8108.108108108107 rows/sec., 14.53 MiB/sec.
2026.03.19 16:16:35.485921 [ 4 ] {742b4391-5f5f-4c5b-aab8-8c61df41b328} <Debug> TCPHandler: Processed in 0.002051432 sec.
2026.03.19 16:16:35.486035 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:35.486130 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:35.486172 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:35.486505 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:35.486541 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.03.19 16:16:35.486845 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:16:35.487048 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.487179 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.03.19 16:16:35.487216 [ 4 ] {73bfb965-2075-475f-95cc-0087ee7dd29f} <Debug> TCPHandler: Processed in 0.001230655 sec.
2026.03.19 16:16:35.490972 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42384 rows, containing 5 columns (5 merged, 0 gathered) in 0.007060545 sec., 6002936.033974715 rows/sec., 396.59 MiB/sec.
2026.03.19 16:16:35.491290 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Trace> MergedBlockOutputStream: filled checksums all_1_133_36 (state Temporary)
2026.03.19 16:16:35.491561 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_133_36 to all_1_133_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:35.491630 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_133_36} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_132_35, all_133_133_0] -> all_1_133_36
2026.03.19 16:16:35.491707 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.03.19 16:16:37.121789 [ 61 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:16:37.121856 [ 61 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:16:37.325788 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39319
2026.03.19 16:16:37.326406 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:37.326459 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:37.326952 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.19 16:16:37.327199 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:37.327378 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39319
2026.03.19 16:16:39.530563 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.03.19 16:16:39.549027 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:39.549094 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:39.555266 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.03.19 16:16:39.556035 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:39.559660 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.03.19 16:16:40.084209 [ 221 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:40.084263 [ 221 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:40.087152 [ 221 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:16:40.091497 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:40.091544 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:40.094808 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:16:40.354257 [ 219 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:40.354308 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:40.356630 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:16:40.405154 [ 219 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:40.405189 [ 219 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:40.408229 [ 219 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:16:40.477898 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.478072 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:40.478138 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:40.478804 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.478854 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.479253 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:16:40.479523 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.479704 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001677 sec., 63208.10971973762 rows/sec., 5.31 MiB/sec.
2026.03.19 16:16:40.479758 [ 4 ] {a8c56dbc-3133-4d95-a366-74ceed59f586} <Debug> TCPHandler: Processed in 0.001986871 sec.
2026.03.19 16:16:40.479883 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.479979 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:40.480023 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:40.480420 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.480456 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.480736 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:16:40.480998 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.481140 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001177 sec., 21240.441801189463 rows/sec., 1.56 MiB/sec.
2026.03.19 16:16:40.481184 [ 4 ] {328b5ab0-440f-4bc8-840e-bc3af04b1af7} <Debug> TCPHandler: Processed in 0.001353058 sec.
2026.03.19 16:16:40.481304 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.481401 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:40.481442 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:40.481868 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.481905 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.482229 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:16:40.482435 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.482569 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001187 sec., 74978.93850042124 rows/sec., 5.86 MiB/sec.
2026.03.19 16:16:40.482607 [ 4 ] {38ebcc6c-8c48-424b-9034-4230bf7ef2c2} <Debug> TCPHandler: Processed in 0.001353638 sec.
2026.03.19 16:16:40.482724 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.482818 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:40.482861 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:40.483298 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.483333 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.483664 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:16:40.483884 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.484020 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec.
2026.03.19 16:16:40.484025 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_133_36 to all_134_134_0
2026.03.19 16:16:40.484058 [ 4 ] {3e67d97f-b1c4-4746-a3ca-4531aaabe4ff} <Debug> TCPHandler: Processed in 0.001383869 sec.
2026.03.19 16:16:40.484090 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.484116 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.484182 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.484213 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_36 to all_134_134_0 into Compact with storage Full
2026.03.19 16:16:40.484281 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:40.484340 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:40.484345 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:40.484394 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_36, total 42384 rows starting from the beginning of the part
2026.03.19 16:16:40.484464 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:40.485169 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.485210 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.485764 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.03.19 16:16:40.486001 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.486151 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001887 sec., 13248.542660307367 rows/sec., 23.74 MiB/sec.
2026.03.19 16:16:40.486219 [ 4 ] {006b7b9d-42af-48ed-a559-9bd48d046529} <Debug> TCPHandler: Processed in 0.002085003 sec.
2026.03.19 16:16:40.486335 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:40.486431 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:40.486472 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:40.486807 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:40.486841 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:40.487157 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:16:40.487369 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.487506 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.03.19 16:16:40.487543 [ 4 ] {737b010b-f434-4495-947a-fb867812e2ea} <Debug> TCPHandler: Processed in 0.001257396 sec.
2026.03.19 16:16:40.491594 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42544 rows, containing 5 columns (5 merged, 0 gathered) in 0.007417204 sec., 5735854.103513938 rows/sec., 379.03 MiB/sec.
2026.03.19 16:16:40.491953 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Trace> MergedBlockOutputStream: filled checksums all_1_134_37 (state Temporary)
2026.03.19 16:16:40.492275 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_134_37 to all_1_134_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:40.492359 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_133_36, all_134_134_0] -> all_1_134_37
2026.03.19 16:16:40.492448 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:16:41.000314 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.41 MiB, peak 396.87 MiB, free memory in arenas 0.00 B, will set to 378.93 MiB (RSS), difference: 3.52 MiB
2026.03.19 16:16:42.458950 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2020
2026.03.19 16:16:42.461326 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.461385 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.462643 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.03.19 16:16:42.462931 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.463107 [ 64 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.03.19 16:16:42.463175 [ 64 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.463195 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.463314 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:16:42.463329 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2020
2026.03.19 16:16:42.463894 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:42.464066 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1876 rows starting from the beginning of the part
2026.03.19 16:16:42.464457 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 26 rows starting from the beginning of the part
2026.03.19 16:16:42.464832 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.465207 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 40 rows starting from the beginning of the part
2026.03.19 16:16:42.465581 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 30 rows starting from the beginning of the part
2026.03.19 16:16:42.465941 [ 193 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.473604 [ 198 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2020 rows, containing 72 columns (72 merged, 0 gathered) in 0.010343934 sec., 195283.53525844228 rows/sec., 148.26 MiB/sec.
2026.03.19 16:16:42.475538 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.03.19 16:16:42.476167 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.476255 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_61_12} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.03.19 16:16:42.476628 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.07 MiB.
2026.03.19 16:16:42.559964 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.560119 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.560179 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:16:42.560797 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.560841 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.561205 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.19 16:16:42.561455 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.561623 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001547 sec., 15513.897866839043 rows/sec., 1.29 MiB/sec.
2026.03.19 16:16:42.561619 [ 76 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.19 16:16:42.561676 [ 4 ] {aa3b4f6d-d8d9-42fc-aa2a-ca3281cb1305} <Debug> TCPHandler: Processed in 0.001829298 sec.
2026.03.19 16:16:42.561691 [ 76 ] {} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.561719 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.561801 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::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
2026.03.19 16:16:42.561802 [ 220 ] {} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:16:42.561831 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.561851 [ 220 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:16:42.561894 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:42.561935 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.561987 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:16:42.562023 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.562041 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:16:42.562068 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.562109 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.562152 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:42.562531 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.562571 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.562862 [ 198 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001093043 sec., 109785.25090046778 rows/sec., 9.53 MiB/sec.
2026.03.19 16:16:42.562909 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.19 16:16:42.563047 [ 187 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.19 16:16:42.563150 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.563366 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001412 sec., 11331.444759206799 rows/sec., 924.00 KiB/sec.
2026.03.19 16:16:42.563411 [ 4 ] {53de72ca-63a3-4f27-be2b-735bd2e13dd4} <Debug> TCPHandler: Processed in 0.001649314 sec.
2026.03.19 16:16:42.563474 [ 187 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.563537 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.563565 [ 187 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_21_5} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.19 16:16:42.563641 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:42.563689 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:42.563689 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:16:42.564053 [ 220 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:16:42.564900 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.564941 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.565381 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:16:42.565591 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.565732 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Debug> executeQuery: Read 2098 rows, 164.52 KiB in 0.00211 sec., 994312.7962085309 rows/sec., 76.14 MiB/sec.
2026.03.19 16:16:42.565772 [ 4 ] {1998a98f-6a1c-4833-8b49-931d96bbb552} <Debug> TCPHandler: Processed in 0.002287207 sec.
2026.03.19 16:16:42.565886 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.565982 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.566022 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:42.566459 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.566496 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.566794 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:16:42.567015 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.567158 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Debug> executeQuery: Read 54 rows, 4.03 KiB in 0.001194 sec., 45226.13065326633 rows/sec., 3.30 MiB/sec.
2026.03.19 16:16:42.567200 [ 4 ] {bb21053d-90eb-4ca3-95e4-a42de8234cd8} <Debug> TCPHandler: Processed in 0.001364789 sec.
2026.03.19 16:16:42.567335 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.567431 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.567472 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:16:42.568086 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.568123 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.568454 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.19 16:16:42.568694 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.568831 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001417 sec., 516584.33309809456 rows/sec., 30.55 MiB/sec.
2026.03.19 16:16:42.568870 [ 4 ] {8530e63f-4259-4991-bbfb-e7937c5dc64a} <Debug> TCPHandler: Processed in 0.001589883 sec.
2026.03.19 16:16:42.568991 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.569083 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.569122 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:16:42.569506 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.569541 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.569828 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.03.19 16:16:42.570035 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.570164 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001099 sec., 909.9181073703368 rows/sec., 63.98 KiB/sec.
2026.03.19 16:16:42.570203 [ 4 ] {de425f80-2e75-4f50-bbd9-421166aad13c} <Debug> TCPHandler: Processed in 0.001263126 sec.
2026.03.19 16:16:42.570315 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.570414 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.570455 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:16:42.570861 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.570897 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.571209 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.19 16:16:42.571423 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.571531 [ 76 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.19 16:16:42.571552 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 808.89 KiB/sec.
2026.03.19 16:16:42.571570 [ 76 ] {} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.571595 [ 4 ] {46862d07-0299-47af-bbe6-c01f559ef35f} <Debug> TCPHandler: Processed in 0.001329398 sec.
2026.03.19 16:16:42.571595 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.571689 [ 225 ] {} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:16:42.571718 [ 225 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:16:42.571719 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.571724 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::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
2026.03.19 16:16:42.571819 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:42.571863 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:42.571875 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:42.571915 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part
2026.03.19 16:16:42.571992 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.03.19 16:16:42.572045 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.03.19 16:16:42.572093 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.03.19 16:16:42.572140 [ 190 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.03.19 16:16:42.572603 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.572643 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.572998 [ 198 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001328407 sec., 45166.88033110335 rows/sec., 3.62 MiB/sec.
2026.03.19 16:16:42.573011 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:16:42.573184 [ 188 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.19 16:16:42.573263 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.573408 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Debug> executeQuery: Read 1078 rows, 76.99 KiB in 0.001607 sec., 670815.1835718731 rows/sec., 46.78 MiB/sec.
2026.03.19 16:16:42.573448 [ 4 ] {f40eca79-ac0b-4cb5-a1f8-58156c69fe0a} <Debug> TCPHandler: Processed in 0.001779407 sec.
2026.03.19 16:16:42.573492 [ 188 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.573566 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.573572 [ 188 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_21_5} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.19 16:16:42.573666 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.573699 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:16:42.573712 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:42.573811 [ 225 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:16:42.574334 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.574371 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.574814 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:16:42.575023 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.575149 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_134_37 to all_139_139_0
2026.03.19 16:16:42.575154 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Debug> executeQuery: Read 1293 rows, 83.75 KiB in 0.001507 sec., 857996.0185799601 rows/sec., 54.27 MiB/sec.
2026.03.19 16:16:42.575190 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.575213 [ 4 ] {7e6e17dd-6b54-4f9b-b44b-d9920c7278c9} <Debug> TCPHandler: Processed in 0.001697035 sec.
2026.03.19 16:16:42.575214 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.575315 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_134_37 to all_139_139_0 into Compact with storage Full
2026.03.19 16:16:42.575338 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.575426 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:42.575441 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.575463 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_37, total 42544 rows starting from the beginning of the part
2026.03.19 16:16:42.575501 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:42.575533 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:42.575589 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:42.575634 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:42.575680 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.03.19 16:16:42.575725 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1293 rows starting from the beginning of the part
2026.03.19 16:16:42.576320 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.576360 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.576931 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.03.19 16:16:42.577185 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.577340 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00192 sec., 13541.666666666666 rows/sec., 24.27 MiB/sec.
2026.03.19 16:16:42.577410 [ 4 ] {b5baaecd-2a98-4008-be88-bc6f0adad621} <Debug> TCPHandler: Processed in 0.002122824 sec.
2026.03.19 16:16:42.577531 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:42.577626 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:42.577667 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:42.578003 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:42.578037 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:42.578334 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:16:42.578534 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.578674 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001068 sec., 22471.91011235955 rows/sec., 1.51 MiB/sec.
2026.03.19 16:16:42.578711 [ 4 ] {5eefb432-6b3c-4e54-848f-5ea35bf736fa} <Debug> TCPHandler: Processed in 0.001229065 sec.
2026.03.19 16:16:42.584049 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44477 rows, containing 5 columns (5 merged, 0 gathered) in 0.008771842 sec., 5070428.765132796 rows/sec., 334.90 MiB/sec.
2026.03.19 16:16:42.584464 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Trace> MergedBlockOutputStream: filled checksums all_1_139_38 (state Temporary)
2026.03.19 16:16:42.584741 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_139_38 to all_1_139_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:42.584813 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_139_38} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_134_37, all_139_139_0] -> all_1_139_38
2026.03.19 16:16:42.584914 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.19 16:16:44.827631 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39767
2026.03.19 16:16:44.828194 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:44.828247 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:44.828769 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.19 16:16:44.829014 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:44.829165 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39767
2026.03.19 16:16:45.473343 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:45.473516 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:45.473581 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:45.474242 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:45.474293 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:45.474682 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:16:45.474963 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:45.475142 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001671 sec., 33512.86654697786 rows/sec., 2.57 MiB/sec.
2026.03.19 16:16:45.475193 [ 4 ] {6cd99e0d-95e7-4d3f-b067-76f4be88d541} <Debug> TCPHandler: Processed in 0.001982401 sec.
2026.03.19 16:16:45.475322 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:45.475424 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:45.475474 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:45.475922 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:45.475959 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:45.476268 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:16:45.476495 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:45.476634 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001234 sec., 51863.85737439222 rows/sec., 4.05 MiB/sec.
2026.03.19 16:16:45.476674 [ 4 ] {57c8db29-9230-4ecf-9fec-4ccd20a05f3c} <Debug> TCPHandler: Processed in 0.001402779 sec.
2026.03.19 16:16:45.476795 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:45.476889 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:45.476932 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:45.477315 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:45.477352 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:45.477691 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:16:45.477898 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:45.478031 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.00116 sec., 82758.62068965517 rows/sec., 5.76 MiB/sec.
2026.03.19 16:16:45.478068 [ 4 ] {3aa12a52-ebe3-4f62-b79f-475191597c75} <Debug> TCPHandler: Processed in 0.001323048 sec.
2026.03.19 16:16:45.478187 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:45.478280 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:45.478324 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:45.478674 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:45.478711 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.03.19 16:16:45.479009 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:16:45.479236 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:45.479373 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001111 sec., 32403.240324032402 rows/sec., 2.18 MiB/sec.
2026.03.19 16:16:45.479409 [ 4 ] {4e67a468-2c2b-4d24-a14e-056e88966302} <Debug> TCPHandler: Processed in 0.001272316 sec.
2026.03.19 16:16:47.059900 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.03.19 16:16:47.078961 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:47.079031 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:47.085370 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.03.19 16:16:47.086144 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:47.089451 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.03.19 16:16:50.477692 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.477944 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:50.478038 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:50.478731 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.478773 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.479154 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:16:50.479370 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.479519 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001643 sec., 64516.12903225807 rows/sec., 5.42 MiB/sec.
2026.03.19 16:16:50.479537 [ 63 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.03.19 16:16:50.479560 [ 4 ] {8e972e56-0417-4bf0-995d-5d3a712b0e9c} <Debug> TCPHandler: Processed in 0.002031432 sec.
2026.03.19 16:16:50.479621 [ 63 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.479655 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.479719 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.479765 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.03.19 16:16:50.479820 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:50.479865 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:50.479896 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:50.479941 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2150 rows starting from the beginning of the part
2026.03.19 16:16:50.480017 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 86 rows starting from the beginning of the part
2026.03.19 16:16:50.480068 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:50.480117 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2098 rows starting from the beginning of the part
2026.03.19 16:16:50.480160 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
2026.03.19 16:16:50.480201 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 106 rows starting from the beginning of the part
2026.03.19 16:16:50.480291 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.480333 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.480657 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:16:50.480879 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.481012 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00121 sec., 20661.15702479339 rows/sec., 1.52 MiB/sec.
2026.03.19 16:16:50.481017 [ 63 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.19 16:16:50.481056 [ 4 ] {c49c7d6a-7a1e-462e-bce5-ec66edb563ba} <Debug> TCPHandler: Processed in 0.001389279 sec.
2026.03.19 16:16:50.481062 [ 63 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.481120 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.481187 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.481228 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:50.481284 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:50.481329 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:50.481363 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:50.481402 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 81 rows starting from the beginning of the part
2026.03.19 16:16:50.481468 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:50.481514 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:50.481558 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:16:50.481597 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 54 rows starting from the beginning of the part
2026.03.19 16:16:50.481636 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:50.481770 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.481810 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.481873 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4602 rows, containing 5 columns (5 merged, 0 gathered) in 0.002157415 sec., 2133108.3727516495 rows/sec., 172.87 MiB/sec.
2026.03.19 16:16:50.482143 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:16:50.482190 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.03.19 16:16:50.482423 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.482493 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 225 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316377 sec., 170923.679158782 rows/sec., 13.15 MiB/sec.
2026.03.19 16:16:50.482559 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.482568 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.0013 sec., 68461.53846153847 rows/sec., 5.35 MiB/sec.
2026.03.19 16:16:50.482577 [ 63 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.03.19 16:16:50.482620 [ 4 ] {4d6c71fb-59fd-4984-99aa-5aabecc78d24} <Debug> TCPHandler: Processed in 0.001483461 sec.
2026.03.19 16:16:50.482622 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.19 16:16:50.482657 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_141_28} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.03.19 16:16:50.482625 [ 63 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.482711 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.482755 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.482784 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.98 MiB.
2026.03.19 16:16:50.482839 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.03.19 16:16:50.482855 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:50.482901 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.482906 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:50.482933 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:50.482962 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1123 rows starting from the beginning of the part
2026.03.19 16:16:50.482982 [ 188 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_121_24} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.19 16:16:50.483019 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 79 rows starting from the beginning of the part
2026.03.19 16:16:50.483058 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.03.19 16:16:50.483069 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:50.483118 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1078 rows starting from the beginning of the part
2026.03.19 16:16:50.483158 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.03.19 16:16:50.483197 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 89 rows starting from the beginning of the part
2026.03.19 16:16:50.483367 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.483401 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.483730 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:16:50.483952 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.484084 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec.
2026.03.19 16:16:50.484127 [ 4 ] {a60277cc-655a-4980-a7ee-1830979be524} <Debug> TCPHandler: Processed in 0.001426449 sec.
2026.03.19 16:16:50.484240 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.484299 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2522 rows, containing 5 columns (5 merged, 0 gathered) in 0.001542802 sec., 1634688.0545915808 rows/sec., 122.23 MiB/sec.
2026.03.19 16:16:50.484333 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:50.484392 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:50.484470 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.03.19 16:16:50.484732 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.484811 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_141_28} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.03.19 16:16:50.484927 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.03.19 16:16:50.485283 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.485322 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.485870 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.03.19 16:16:50.486087 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.486213 [ 63 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.03.19 16:16:50.486229 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001913 sec., 13068.478829064297 rows/sec., 23.42 MiB/sec.
2026.03.19 16:16:50.486266 [ 63 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.486291 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.486305 [ 4 ] {cecd33f7-ce38-485b-97ab-d26d94189eb3} <Debug> TCPHandler: Processed in 0.002114214 sec.
2026.03.19 16:16:50.486354 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:50.486433 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:50.486508 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:50.486528 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:50.486550 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2424 rows starting from the beginning of the part
2026.03.19 16:16:50.486569 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:50.486648 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:50.486741 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
2026.03.19 16:16:50.486827 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:16:50.486914 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 26 rows starting from the beginning of the part
2026.03.19 16:16:50.486924 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.486960 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.486998 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 25 rows starting from the beginning of the part
2026.03.19 16:16:50.487268 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:16:50.487476 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.487606 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.03.19 16:16:50.487618 [ 63 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.03.19 16:16:50.487644 [ 4 ] {30c5a576-e2f0-472c-9f1e-50a03fc80a70} <Debug> TCPHandler: Processed in 0.001260626 sec.
2026.03.19 16:16:50.487654 [ 63 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:50.487704 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:50.487783 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.03.19 16:16:50.487881 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:50.487906 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7068 rows starting from the beginning of the part
2026.03.19 16:16:50.487951 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:50.487988 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:50.488022 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 24 rows starting from the beginning of the part
2026.03.19 16:16:50.488054 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 36 rows starting from the beginning of the part
2026.03.19 16:16:50.488087 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.03.19 16:16:50.490288 [ 191 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7308 rows, containing 4 columns (4 merged, 0 gathered) in 0.002540993 sec., 2876040.980829148 rows/sec., 193.82 MiB/sec.
2026.03.19 16:16:50.490692 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.03.19 16:16:50.490925 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.490992 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_141_28} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.03.19 16:16:50.491050 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.51 MiB.
2026.03.19 16:16:50.497010 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2540 rows, containing 19 columns (19 merged, 0 gathered) in 0.01068237 sec., 237774.9506897814 rows/sec., 426.08 MiB/sec.
2026.03.19 16:16:50.499366 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.03.19 16:16:50.499686 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:50.499762 [ 188 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.03.19 16:16:50.499927 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.90 MiB.
2026.03.19 16:16:51.000186 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 379.50 MiB, peak 398.35 MiB, free memory in arenas 0.00 B, will set to 384.95 MiB (RSS), difference: 5.45 MiB
2026.03.19 16:16:52.121908 [ 62 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:16:52.121966 [ 62 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:16:52.329389 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40279
2026.03.19 16:16:52.329926 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:52.329971 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:52.330485 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.19 16:16:52.330726 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:52.330877 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40279
2026.03.19 16:16:52.463653 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2062
2026.03.19 16:16:52.466635 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:52.466694 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:52.467967 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.03.19 16:16:52.468256 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:52.468644 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2062
2026.03.19 16:16:53.452303 [ 59 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.19 16:16:53.452398 [ 59 ] {} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:53.452435 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:53.452609 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::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
2026.03.19 16:16:53.452803 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:53.452861 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 733 rows starting from the beginning of the part
2026.03.19 16:16:53.452974 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 732 rows starting from the beginning of the part
2026.03.19 16:16:53.453048 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 732 rows starting from the beginning of the part
2026.03.19 16:16:53.453121 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 732 rows starting from the beginning of the part
2026.03.19 16:16:53.453198 [ 195 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 732 rows starting from the beginning of the part
2026.03.19 16:16:53.454810 [ 194 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3661 rows, containing 5 columns (5 merged, 0 gathered) in 0.002260097 sec., 1619841.9802335917 rows/sec., 101.98 MiB/sec.
2026.03.19 16:16:53.455163 [ 194 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.19 16:16:53.455501 [ 194 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:53.455583 [ 194 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_21_5} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.19 16:16:53.455679 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.19 16:16:54.589570 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.03.19 16:16:54.607492 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:54.607547 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:54.614299 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.03.19 16:16:54.615049 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:54.618143 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.03.19 16:16:55.252440 [ 59 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.19 16:16:55.252512 [ 59 ] {} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.252540 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.252654 [ 217 ] {} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:16:55.252661 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::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
2026.03.19 16:16:55.252739 [ 217 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:16:55.252874 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:16:55.252923 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::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
2026.03.19 16:16:55.253010 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::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
2026.03.19 16:16:55.253070 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 16 rows starting from the beginning of the part
2026.03.19 16:16:55.253127 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.03.19 16:16:55.253185 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 16 rows starting from the beginning of the part
2026.03.19 16:16:55.253924 [ 191 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001317048 sec., 41000.78357053046 rows/sec., 3.42 MiB/sec.
2026.03.19 16:16:55.254045 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.19 16:16:55.254402 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.254486 [ 195 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_21_5} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.19 16:16:55.254554 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:16:55.254837 [ 217 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:16:55.408038 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:55.408114 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:55.411420 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:16:55.477377 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.477545 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:16:55.477609 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:16:55.478268 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.478312 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.478733 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:16:55.478969 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.479127 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001628 sec., 52825.55282555282 rows/sec., 4.43 MiB/sec.
2026.03.19 16:16:55.479178 [ 4 ] {131dd369-6f80-4fab-863c-f661cf4135dd} <Debug> TCPHandler: Processed in 0.00192545 sec.
2026.03.19 16:16:55.479304 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.479408 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:16:55.479452 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:16:55.479878 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.479915 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.480217 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:16:55.480426 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.480566 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001182 sec., 12690.355329949238 rows/sec., 954.26 KiB/sec.
2026.03.19 16:16:55.480606 [ 4 ] {810bfcd1-a8ad-4f6e-8cf2-34f18d9ce0fd} <Debug> TCPHandler: Processed in 0.001355358 sec.
2026.03.19 16:16:55.480654 [ 222 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:55.480690 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:55.480715 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.480825 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:16:55.480868 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:16:55.481303 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.481341 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.481677 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:16:55.481922 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.482091 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001286 sec., 61430.7931570762 rows/sec., 4.80 MiB/sec.
2026.03.19 16:16:55.482137 [ 4 ] {cb1d2204-84af-44ca-a667-1120586ad770} <Debug> TCPHandler: Processed in 0.00147303 sec.
2026.03.19 16:16:55.482255 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.482351 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:55.482396 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:16:55.482792 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.482829 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.483197 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:16:55.483417 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.483551 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec.
2026.03.19 16:16:55.483591 [ 4 ] {a43cf830-d075-4f47-83fd-37a2064a7e1b} <Debug> TCPHandler: Processed in 0.001386429 sec.
2026.03.19 16:16:55.483674 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:16:55.483709 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.483809 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:16:55.483864 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:16:55.484645 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.484681 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.485221 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.03.19 16:16:55.485451 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.485596 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001805 sec., 8310.249307479224 rows/sec., 14.89 MiB/sec.
2026.03.19 16:16:55.485652 [ 4 ] {123f550f-3ce2-4a74-bfa0-cbd753d73fc8} <Debug> TCPHandler: Processed in 0.001993552 sec.
2026.03.19 16:16:55.485780 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:16:55.485874 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:16:55.485916 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:16:55.486257 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:55.486294 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:55.486598 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:16:55.486805 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:55.486933 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.03.19 16:16:55.486969 [ 4 ] {3063f5da-c86b-4e46-a960-b4e1109b5dac} <Debug> TCPHandler: Processed in 0.001239896 sec.
2026.03.19 16:16:57.145949 [ 223 ] {} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:16:57.146021 [ 223 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:16:57.148361 [ 223 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:16:59.689663 [ 224 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:59.689720 [ 224 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:59.693450 [ 224 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:16:59.831025 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40727
2026.03.19 16:16:59.831590 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:16:59.831636 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:16:59.832123 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.19 16:16:59.832359 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:16:59.832516 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40727
2026.03.19 16:17:00.226218 [ 222 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:00.226277 [ 222 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:00.229641 [ 222 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:00.477398 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.477575 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:17:00.477639 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:17:00.478261 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.478307 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.478748 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.19 16:17:00.478982 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.479148 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001619 sec., 1235.3304508956146 rows/sec., 100.73 KiB/sec.
2026.03.19 16:17:00.479199 [ 4 ] {8bb51cab-3998-426b-a428-3acf5c7684f2} <Debug> TCPHandler: Processed in 0.00193627 sec.
2026.03.19 16:17:00.479328 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.479443 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:00.479492 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:00.480094 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.480136 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.480594 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:17:00.480887 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.481070 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Debug> executeQuery: Read 107 rows, 9.19 KiB in 0.001656 sec., 64613.526570048314 rows/sec., 5.42 MiB/sec.
2026.03.19 16:17:00.481125 [ 4 ] {9b7e8446-70e2-4698-a695-47b2ef4486b6} <Debug> TCPHandler: Processed in 0.001848038 sec.
2026.03.19 16:17:00.481317 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.481448 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:00.481501 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:00.482103 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.482148 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.482550 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:17:00.482817 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.482989 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Debug> executeQuery: Read 27 rows, 2.02 KiB in 0.001583 sec., 17056.222362602653 rows/sec., 1.25 MiB/sec.
2026.03.19 16:17:00.483039 [ 4 ] {0a2609d8-e1dc-4a9d-9c89-cf26087690c1} <Debug> TCPHandler: Processed in 0.001801058 sec.
2026.03.19 16:17:00.483181 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.483297 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:00.483343 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:00.483784 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.483818 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.484130 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:17:00.484344 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.484479 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Debug> executeQuery: Read 91 rows, 7.28 KiB in 0.00121 sec., 75206.61157024794 rows/sec., 5.88 MiB/sec.
2026.03.19 16:17:00.484516 [ 4 ] {075eec51-7da5-4390-af34-de2d62109b00} <Debug> TCPHandler: Processed in 0.001393799 sec.
2026.03.19 16:17:00.484538 [ 221 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:00.484572 [ 221 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:00.484629 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.484727 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:00.484772 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:00.485190 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.485224 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.485576 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:17:00.485790 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.485933 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001226 sec., 131321.37030995105 rows/sec., 9.15 MiB/sec.
2026.03.19 16:17:00.485972 [ 4 ] {fffa077e-2667-4345-9335-b67744f9e9b2} <Debug> TCPHandler: Processed in 0.001391639 sec.
2026.03.19 16:17:00.486080 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.486177 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:00.486233 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:00.486973 [ 221 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:00.487071 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.487105 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.487645 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.03.19 16:17:00.487869 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.488017 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001858 sec., 13455.328310010764 rows/sec., 24.11 MiB/sec.
2026.03.19 16:17:00.488122 [ 4 ] {576c67c8-6cc8-4d5e-8ada-b8ec429f29d6} <Debug> TCPHandler: Processed in 0.002091013 sec.
2026.03.19 16:17:00.488242 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:00.488348 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:00.488392 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:00.488716 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:00.488750 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:00.489060 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:17:00.489281 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:00.489416 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.03.19 16:17:00.489453 [ 4 ] {81cea08f-f6e1-4826-aad3-e2583de6fc9e} <Debug> TCPHandler: Processed in 0.001268046 sec.
2026.03.19 16:17:00.776094 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:00.776333 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:00.779023 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:01.332600 [ 225 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:01.332652 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:01.335402 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:02.118221 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.03.19 16:17:02.138301 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:02.138366 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:02.144910 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.03.19 16:17:02.145626 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:02.146029 [ 225 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:02.146087 [ 225 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:02.148565 [ 225 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:02.149884 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.03.19 16:17:02.468881 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2088
2026.03.19 16:17:02.471252 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:02.471308 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:02.472531 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.03.19 16:17:02.472810 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:02.473193 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2088
2026.03.19 16:17:03.000183 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.46 MiB, peak 398.35 MiB, free memory in arenas 0.00 B, will set to 384.95 MiB (RSS), difference: 3.48 MiB
2026.03.19 16:17:05.477179 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.477372 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:05.477443 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:05.478071 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.478114 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.478499 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:17:05.478733 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.478887 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001567 sec., 54881.94001276324 rows/sec., 4.60 MiB/sec.
2026.03.19 16:17:05.478927 [ 4 ] {3c6222e5-7038-4939-907d-a5e202b8cf82} <Debug> TCPHandler: Processed in 0.001887899 sec.
2026.03.19 16:17:05.479044 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.479140 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:05.479182 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:05.479581 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.479640 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.479934 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:17:05.480139 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.480268 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001146 sec., 13089.005235602093 rows/sec., 984.23 KiB/sec.
2026.03.19 16:17:05.480306 [ 4 ] {649ac1b6-e5f0-41ee-9e9b-a97836aa8551} <Debug> TCPHandler: Processed in 0.001313448 sec.
2026.03.19 16:17:05.480446 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.480563 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:05.480603 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:05.481022 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.481058 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.481363 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:17:05.481576 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.481705 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001164 sec., 67869.41580756013 rows/sec., 5.30 MiB/sec.
2026.03.19 16:17:05.481743 [ 4 ] {7897e49e-75f8-414d-a729-3c42ba16f714} <Debug> TCPHandler: Processed in 0.001376548 sec.
2026.03.19 16:17:05.481856 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.481949 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:05.481992 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:05.482380 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.482415 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.482727 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:17:05.482939 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.483044 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_139_38 to all_140_140_0
2026.03.19 16:17:05.483067 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001135 sec., 140969.16299559473 rows/sec., 9.82 MiB/sec.
2026.03.19 16:17:05.483112 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.483124 [ 4 ] {ae87de06-220e-4594-831b-4c6267fb0b08} <Debug> TCPHandler: Processed in 0.001315137 sec.
2026.03.19 16:17:05.483143 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.483233 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.483243 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_139_38 to all_140_140_0 into Compact with storage Full
2026.03.19 16:17:05.483331 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:05.483369 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:05.483389 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:05.483411 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_139_38, total 44477 rows starting from the beginning of the part
2026.03.19 16:17:05.483487 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 96 rows starting from the beginning of the part
2026.03.19 16:17:05.484157 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.484197 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.484721 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.03.19 16:17:05.484940 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.485080 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001767 sec., 8488.964346349745 rows/sec., 15.21 MiB/sec.
2026.03.19 16:17:05.485134 [ 4 ] {092b93f7-2187-434c-a5f9-0afce432473f} <Debug> TCPHandler: Processed in 0.001948361 sec.
2026.03.19 16:17:05.485243 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:05.485336 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:05.485376 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:05.485698 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:05.485734 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:05.486025 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:17:05.486226 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.486352 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001034 sec., 58027.07930367505 rows/sec., 3.91 MiB/sec.
2026.03.19 16:17:05.486387 [ 4 ] {5afc3892-af8f-4479-af47-a5f08533178c} <Debug> TCPHandler: Processed in 0.001191884 sec.
2026.03.19 16:17:05.490524 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44573 rows, containing 5 columns (5 merged, 0 gathered) in 0.007313422 sec., 6094684.540287707 rows/sec., 402.60 MiB/sec.
2026.03.19 16:17:05.491188 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Trace> MergedBlockOutputStream: filled checksums all_1_140_39 (state Temporary)
2026.03.19 16:17:05.491607 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_140_39 to all_1_140_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:05.491676 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_140_39} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_139_38, all_140_140_0] -> all_1_140_39
2026.03.19 16:17:05.491746 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:17:07.122016 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:17:07.122111 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:17:07.333626 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41239
2026.03.19 16:17:07.334169 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:07.334216 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:07.334705 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.19 16:17:07.334935 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:07.335079 [ 39 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.19 16:17:07.335096 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41239
2026.03.19 16:17:07.335161 [ 39 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:07.335190 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:07.335302 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:17:07.335426 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:07.335470 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38807 rows starting from the beginning of the part
2026.03.19 16:17:07.335542 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.03.19 16:17:07.335593 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.03.19 16:17:07.335639 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.03.19 16:17:07.335682 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.03.19 16:17:07.335727 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.03.19 16:17:07.338260 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41239 rows, containing 4 columns (4 merged, 0 gathered) in 0.003007662 sec., 13711314.635753619 rows/sec., 196.14 MiB/sec.
2026.03.19 16:17:07.338731 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.19 16:17:07.339110 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:07.339205 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_86_17} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.19 16:17:07.339325 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.03.19 16:17:09.650867 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.03.19 16:17:09.669227 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:09.669284 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:09.675618 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.03.19 16:17:09.676328 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:09.676604 [ 40 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.03.19 16:17:09.676643 [ 40 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:09.676661 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:09.676794 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.679929 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.03.19 16:17:09.681037 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:09.682506 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.687397 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.692075 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.696696 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.701530 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.706252 [ 199 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:09.761825 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.085098809 sec., 7614.677662527569 rows/sec., 39.37 MiB/sec.
2026.03.19 16:17:09.764710 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.03.19 16:17:09.766878 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_86_17} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:09.766953 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_86_17} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.03.19 16:17:09.769600 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.19 16:17:10.000254 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.02 MiB, peak 403.45 MiB, free memory in arenas 0.00 B, will set to 384.98 MiB (RSS), difference: -1.04 MiB
2026.03.19 16:17:10.477953 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.478160 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:10.478235 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:10.479034 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.479086 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:10.479483 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:17:10.479708 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.479869 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001763 sec., 60124.78729438457 rows/sec., 5.05 MiB/sec.
2026.03.19 16:17:10.479912 [ 4 ] {3dcff743-4333-4df7-ba09-2aa347cff5d9} <Debug> TCPHandler: Processed in 0.002097483 sec.
2026.03.19 16:17:10.480039 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.480157 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:10.480199 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:10.480615 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.480653 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:10.480954 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:17:10.481165 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.481298 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00116 sec., 21551.724137931033 rows/sec., 1.58 MiB/sec.
2026.03.19 16:17:10.481337 [ 4 ] {6e9dc9d0-3b4e-4d5a-bc1f-1807022e9bb6} <Debug> TCPHandler: Processed in 0.001349068 sec.
2026.03.19 16:17:10.481441 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.481535 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:10.481575 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:10.482004 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.482042 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:10.482344 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:17:10.482564 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.482692 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001175 sec., 75744.68085106382 rows/sec., 5.92 MiB/sec.
2026.03.19 16:17:10.482731 [ 4 ] {0c129752-37b4-4336-83f8-490aec3036c4} <Debug> TCPHandler: Processed in 0.001340687 sec.
2026.03.19 16:17:10.482847 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.482972 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:10.483017 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:10.483429 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.483467 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:10.483796 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:17:10.484011 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.484130 [ 38 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_140_39 to all_141_141_0
2026.03.19 16:17:10.484145 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.03.19 16:17:10.484200 [ 38 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.484211 [ 4 ] {8a865dc3-3143-4940-a8bb-7a2cca278d3c} <Debug> TCPHandler: Processed in 0.001414239 sec.
2026.03.19 16:17:10.484228 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.03.19 16:17:10.484319 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_140_39 to all_141_141_0 into Compact with storage Full
2026.03.19 16:17:10.484335 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.484435 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:10.484440 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:10.484470 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_140_39, total 44573 rows starting from the beginning of the part
2026.03.19 16:17:10.484502 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:10.484538 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:10.485352 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.485388 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:10.485925 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.03.19 16:17:10.486145 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.486289 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001867 sec., 13390.46598821639 rows/sec., 24.00 MiB/sec.
2026.03.19 16:17:10.486346 [ 4 ] {ca81b5c3-f24b-429a-bdd5-b0bfd393da12} <Debug> TCPHandler: Processed in 0.002060163 sec.
2026.03.19 16:17:10.486462 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:10.486556 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:10.486598 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:10.486943 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:10.486979 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:10.487285 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:17:10.487497 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.487631 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.03.19 16:17:10.487668 [ 4 ] {7175906b-f9f2-4038-9ba4-4414d16bbdff} <Debug> TCPHandler: Processed in 0.001257657 sec.
2026.03.19 16:17:10.491519 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44733 rows, containing 5 columns (5 merged, 0 gathered) in 0.00722856 sec., 6188369.467777815 rows/sec., 408.86 MiB/sec.
2026.03.19 16:17:10.492278 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Trace> MergedBlockOutputStream: filled checksums all_1_141_40 (state Temporary)
2026.03.19 16:17:10.492766 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_141_40 to all_1_141_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:10.492851 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_141_40} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_140_39, all_141_141_0] -> all_1_141_40
2026.03.19 16:17:10.492943 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:17:12.474300 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2112
2026.03.19 16:17:12.476599 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.476661 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.477869 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.03.19 16:17:12.478150 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.478410 [ 217 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:17:12.478487 [ 217 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:17:12.478534 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2112
2026.03.19 16:17:12.481443 [ 217 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:17:12.558177 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.558413 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.558506 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:17:12.559196 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.559236 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.559594 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.19 16:17:12.559824 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.559972 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001627 sec., 14751.075599262447 rows/sec., 1.22 MiB/sec.
2026.03.19 16:17:12.560013 [ 4 ] {2b1f6b23-2022-40fa-8b7f-1e9aa369a3ac} <Debug> TCPHandler: Processed in 0.002001712 sec.
2026.03.19 16:17:12.560134 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.560227 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:12.560267 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:12.561668 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.561704 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.562120 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:17:12.562321 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.562451 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Debug> executeQuery: Read 2090 rows, 163.93 KiB in 0.002242 sec., 932203.3898305085 rows/sec., 71.40 MiB/sec.
2026.03.19 16:17:12.562464 [ 34 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.03.19 16:17:12.562489 [ 4 ] {1f985623-b399-4e4a-b7b5-f84d14293ad4} <Debug> TCPHandler: Processed in 0.002404119 sec.
2026.03.19 16:17:12.562555 [ 34 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.562597 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.562642 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.562700 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.03.19 16:17:12.562746 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.562785 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.562786 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:12.562814 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2150 rows starting from the beginning of the part
2026.03.19 16:17:12.562873 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 86 rows starting from the beginning of the part
2026.03.19 16:17:12.562916 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 107 rows starting from the beginning of the part
2026.03.19 16:17:12.562960 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 86 rows starting from the beginning of the part
2026.03.19 16:17:12.563002 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 106 rows starting from the beginning of the part
2026.03.19 16:17:12.563041 [ 193 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2090 rows starting from the beginning of the part
2026.03.19 16:17:12.563224 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.563260 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.563563 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:17:12.563769 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.563888 [ 34 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.19 16:17:12.563898 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001172 sec., 32423.20819112628 rows/sec., 2.43 MiB/sec.
2026.03.19 16:17:12.563920 [ 34 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.563943 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.563947 [ 4 ] {b3816c41-d041-49ab-a165-143a78b83563} <Debug> TCPHandler: Processed in 0.001356648 sec.
2026.03.19 16:17:12.564043 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:17:12.564070 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.564171 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.564183 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.564210 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:17:12.564222 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 81 rows starting from the beginning of the part
2026.03.19 16:17:12.564295 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:12.564340 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 27 rows starting from the beginning of the part
2026.03.19 16:17:12.564381 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:12.564418 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:12.564458 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 38 rows starting from the beginning of the part
2026.03.19 16:17:12.564794 [ 203 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4625 rows, containing 5 columns (5 merged, 0 gathered) in 0.002130444 sec., 2170908.9748428026 rows/sec., 176.23 MiB/sec.
2026.03.19 16:17:12.564939 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.564981 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.565070 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.03.19 16:17:12.565230 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 201 rows, containing 5 columns (5 merged, 0 gathered) in 0.001234076 sec., 162874.89587351185 rows/sec., 12.59 MiB/sec.
2026.03.19 16:17:12.565365 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.19 16:17:12.565392 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.19 16:17:12.565421 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.565516 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_146_29} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.03.19 16:17:12.565626 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.03.19 16:17:12.565729 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.565779 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.565868 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_126_25} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.19 16:17:12.565899 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001744 sec., 419724.7706422018 rows/sec., 24.82 MiB/sec.
2026.03.19 16:17:12.565949 [ 4 ] {c0fcc004-4522-47c3-a219-69f179fe91ff} <Debug> TCPHandler: Processed in 0.00192865 sec.
2026.03.19 16:17:12.565964 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.19 16:17:12.566077 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.566194 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.566240 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:17:12.566695 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.566735 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.567035 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.03.19 16:17:12.567238 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.567364 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001195 sec., 836.8200836820083 rows/sec., 58.84 KiB/sec.
2026.03.19 16:17:12.567404 [ 4 ] {875e2f82-e150-4160-88cf-957f52527c11} <Debug> TCPHandler: Processed in 0.001385379 sec.
2026.03.19 16:17:12.567540 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.567632 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.567671 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:17:12.568060 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.568100 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.568383 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.19 16:17:12.568587 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.568719 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 848.42 KiB/sec.
2026.03.19 16:17:12.568757 [ 4 ] {d0c06d6c-1e83-4696-a293-bcafa89b1fb5} <Debug> TCPHandler: Processed in 0.001263697 sec.
2026.03.19 16:17:12.568861 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.568952 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:12.568990 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:12.569890 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.569925 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.570267 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:17:12.570470 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.570600 [ 32 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.03.19 16:17:12.570601 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Debug> executeQuery: Read 1062 rows, 75.68 KiB in 0.001667 sec., 637072.5854829034 rows/sec., 44.34 MiB/sec.
2026.03.19 16:17:12.570645 [ 32 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.570663 [ 4 ] {1571ed1f-136a-4196-bbff-a44aefd6aa3f} <Debug> TCPHandler: Processed in 0.001848218 sec.
2026.03.19 16:17:12.570670 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.570762 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.03.19 16:17:12.570787 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.570851 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.570876 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1123 rows starting from the beginning of the part
2026.03.19 16:17:12.570879 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.570924 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:12.570928 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 79 rows starting from the beginning of the part
2026.03.19 16:17:12.570976 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 91 rows starting from the beginning of the part
2026.03.19 16:17:12.571015 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 79 rows starting from the beginning of the part
2026.03.19 16:17:12.571062 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 89 rows starting from the beginning of the part
2026.03.19 16:17:12.571107 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1062 rows starting from the beginning of the part
2026.03.19 16:17:12.571742 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.571783 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.572124 [ 203 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2523 rows, containing 5 columns (5 merged, 0 gathered) in 0.001395569 sec., 1807864.7490736754 rows/sec., 135.17 MiB/sec.
2026.03.19 16:17:12.572275 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.03.19 16:17:12.572320 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:17:12.572509 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.572570 [ 197 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_146_29} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.03.19 16:17:12.572578 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.572629 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.03.19 16:17:12.572730 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Debug> executeQuery: Read 1285 rows, 83.19 KiB in 0.001868 sec., 687901.4989293362 rows/sec., 43.49 MiB/sec.
2026.03.19 16:17:12.572733 [ 30 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_141_40 to all_146_146_0
2026.03.19 16:17:12.572769 [ 4 ] {5e5cf67f-bab3-40ad-aea4-ee1c0e54133c} <Debug> TCPHandler: Processed in 0.002029341 sec.
2026.03.19 16:17:12.572782 [ 30 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.572806 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.572877 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_40 to all_146_146_0 into Compact with storage Full
2026.03.19 16:17:12.572887 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.572981 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.573004 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.573011 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_141_40, total 44733 rows starting from the beginning of the part
2026.03.19 16:17:12.573063 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:12.573073 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:12.573120 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 161 rows starting from the beginning of the part
2026.03.19 16:17:12.573158 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:12.573193 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:12.573228 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1285 rows starting from the beginning of the part
2026.03.19 16:17:12.573893 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.573933 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.574470 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.03.19 16:17:12.574688 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.574818 [ 30 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.03.19 16:17:12.574824 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001838 sec., 14145.810663764962 rows/sec., 25.35 MiB/sec.
2026.03.19 16:17:12.574865 [ 30 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.574900 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.574902 [ 4 ] {ba6158bc-13db-407e-ad17-3e7b5cc57ebb} <Debug> TCPHandler: Processed in 0.002062153 sec.
2026.03.19 16:17:12.574982 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:17:12.575035 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:12.575127 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:12.575131 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.575167 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:12.575178 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2540 rows starting from the beginning of the part
2026.03.19 16:17:12.575277 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:12.575364 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:12.575453 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:12.575490 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.575526 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.575538 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:12.575624 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 26 rows starting from the beginning of the part
2026.03.19 16:17:12.575823 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:17:12.576033 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.576154 [ 30 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.03.19 16:17:12.576164 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001055 sec., 22748.81516587678 rows/sec., 1.53 MiB/sec.
2026.03.19 16:17:12.576186 [ 30 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:12.576209 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:12.576213 [ 4 ] {bb0b2f6c-6e5d-4317-b9b8-85ac9dcb26e2} <Debug> TCPHandler: Processed in 0.001224656 sec.
2026.03.19 16:17:12.576286 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.03.19 16:17:12.576384 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:12.576411 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7308 rows starting from the beginning of the part
2026.03.19 16:17:12.576467 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:12.576509 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:12.576547 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:12.576582 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:12.576620 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 24 rows starting from the beginning of the part
2026.03.19 16:17:12.579575 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7572 rows, containing 4 columns (4 merged, 0 gathered) in 0.003321108 sec., 2279961.98858935 rows/sec., 153.65 MiB/sec.
2026.03.19 16:17:12.580188 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.03.19 16:17:12.580449 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.580513 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_146_29} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.03.19 16:17:12.580582 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.03.19 16:17:12.582390 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46659 rows, containing 5 columns (5 merged, 0 gathered) in 0.009544037 sec., 4888811.726107097 rows/sec., 322.86 MiB/sec.
2026.03.19 16:17:12.582897 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Trace> MergedBlockOutputStream: filled checksums all_1_146_41 (state Temporary)
2026.03.19 16:17:12.583153 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_146_41 to all_1_146_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.583229 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_146_41} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_141_40, all_146_146_0] -> all_1_146_41
2026.03.19 16:17:12.583323 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.03.19 16:17:12.587790 [ 191 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2646 rows, containing 19 columns (19 merged, 0 gathered) in 0.012835895 sec., 206140.6703622926 rows/sec., 369.39 MiB/sec.
2026.03.19 16:17:12.590073 [ 191 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.03.19 16:17:12.590412 [ 191 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:12.590486 [ 191 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.03.19 16:17:12.590641 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.98 MiB.
2026.03.19 16:17:13.000184 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.04 MiB, peak 406.27 MiB, free memory in arenas 0.00 B, will set to 391.83 MiB (RSS), difference: 5.79 MiB
2026.03.19 16:17:14.836245 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41687
2026.03.19 16:17:14.836757 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:14.836801 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:14.837277 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.19 16:17:14.837500 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:14.837630 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41687
2026.03.19 16:17:15.473328 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:15.473599 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:15.473701 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:15.474403 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:15.474447 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:15.474828 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:17:15.475063 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:15.475225 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001698 sec., 32979.976442873965 rows/sec., 2.53 MiB/sec.
2026.03.19 16:17:15.475276 [ 4 ] {2383a1ef-d143-45e0-a260-5311d6973103} <Debug> TCPHandler: Processed in 0.002123044 sec.
2026.03.19 16:17:15.475400 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:15.475501 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:15.475542 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:15.475972 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:15.476008 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:15.476305 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:17:15.476514 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:15.476643 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001166 sec., 54888.507718696404 rows/sec., 4.28 MiB/sec.
2026.03.19 16:17:15.476681 [ 4 ] {0ee00b97-c21f-4b10-9863-ba2da2524bdc} <Debug> TCPHandler: Processed in 0.001330798 sec.
2026.03.19 16:17:15.476794 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:15.476887 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:15.476929 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:15.477304 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:15.477340 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:15.477656 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:17:15.477868 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:15.477997 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.00113 sec., 84955.75221238939 rows/sec., 5.92 MiB/sec.
2026.03.19 16:17:15.478034 [ 4 ] {517e2f36-8647-44c1-b6fb-34fb79ce0ca4} <Debug> TCPHandler: Processed in 0.001287937 sec.
2026.03.19 16:17:15.478154 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:15.478247 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:15.478286 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:15.478618 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:15.478652 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:15.478942 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:17:15.479152 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:15.479280 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001051 sec., 34253.09229305423 rows/sec., 2.31 MiB/sec.
2026.03.19 16:17:15.479315 [ 4 ] {3eb4941c-77bc-41bc-a01f-fc25dff53349} <Debug> TCPHandler: Processed in 0.001208155 sec.
2026.03.19 16:17:17.180022 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 656
2026.03.19 16:17:17.197839 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:17.197901 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:17.204172 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.03.19 16:17:17.204871 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:17.207849 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 656
2026.03.19 16:17:20.014016 [ 223 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:20.014071 [ 223 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:20.017815 [ 223 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:20.476896 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.477092 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:20.477168 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:20.477892 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.477950 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.478353 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:17:20.478578 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.478736 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001695 sec., 62536.87315634219 rows/sec., 5.25 MiB/sec.
2026.03.19 16:17:20.478789 [ 4 ] {3e506f81-f0a5-4845-9a0b-bde45ec086c2} <Debug> TCPHandler: Processed in 0.002038173 sec.
2026.03.19 16:17:20.478909 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.479011 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:20.479053 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:20.479477 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.479515 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.479815 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:17:20.480021 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.480178 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001187 sec., 21061.49957877001 rows/sec., 1.55 MiB/sec.
2026.03.19 16:17:20.480235 [ 4 ] {2b40f4b5-0961-4c33-b8ab-1f3dd6967d51} <Debug> TCPHandler: Processed in 0.001377798 sec.
2026.03.19 16:17:20.480359 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.480479 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:20.480528 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:20.481030 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.481068 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.481402 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:17:20.481616 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.481747 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001294 sec., 68778.97990726429 rows/sec., 5.37 MiB/sec.
2026.03.19 16:17:20.481786 [ 4 ] {f488cb8d-f611-4189-8ad1-c658c7589503} <Debug> TCPHandler: Processed in 0.001488661 sec.
2026.03.19 16:17:20.481869 [ 219 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:20.481902 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.481925 [ 219 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:20.482007 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:20.482055 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:20.482455 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.482496 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.482849 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:17:20.483064 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.483199 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec.
2026.03.19 16:17:20.483238 [ 4 ] {27168c88-2378-4435-b37e-efa9678ccbce} <Debug> TCPHandler: Processed in 0.001386419 sec.
2026.03.19 16:17:20.483356 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.483362 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:20.483398 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:20.483453 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:20.483508 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:20.484304 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.484340 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.484921 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.03.19 16:17:20.485206 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.485351 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001916 sec., 13048.016701461378 rows/sec., 23.38 MiB/sec.
2026.03.19 16:17:20.485408 [ 4 ] {9e8c887a-3bf5-4c6d-8f89-0794c862b715} <Debug> TCPHandler: Processed in 0.002102923 sec.
2026.03.19 16:17:20.485520 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:20.485542 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): 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]
2026.03.19 16:17:20.485618 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:20.485662 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:20.485693 [ 219 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): 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]
2026.03.19 16:17:20.486008 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:20.486051 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:20.486358 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:17:20.486559 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:20.486689 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.03.19 16:17:20.486726 [ 4 ] {9dcb53c7-3be3-43a3-ab34-bbf476fbfecf} <Debug> TCPHandler: Processed in 0.001256526 sec.
2026.03.19 16:17:21.221997 [ 217 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:21.222064 [ 217 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:21.224994 [ 217 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): 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]
2026.03.19 16:17:21.671087 [ 225 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:21.671142 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:21.672654 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): 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]
2026.03.19 16:17:21.739746 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:21.739806 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:21.742602 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:22.122154 [ 149 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:17:22.122209 [ 149 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:17:22.337904 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42199
2026.03.19 16:17:22.338468 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:22.338514 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:22.339034 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.19 16:17:22.339280 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:22.339422 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42199
2026.03.19 16:17:22.478868 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2152
2026.03.19 16:17:22.481564 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:22.481626 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:22.482888 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.03.19 16:17:22.483180 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:22.483572 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2152
2026.03.19 16:17:24.708071 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 663
2026.03.19 16:17:24.726217 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:24.726290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:24.732644 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.03.19 16:17:24.733366 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:24.736980 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.03.19 16:17:25.477786 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.478066 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:25.478170 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:25.478838 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.478882 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.479320 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:17:25.479545 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.479696 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001705 sec., 50439.882697947214 rows/sec., 4.23 MiB/sec.
2026.03.19 16:17:25.479739 [ 4 ] {2c4d1e16-ffde-4fec-ab7f-545d1d4fad2e} <Debug> TCPHandler: Processed in 0.002142494 sec.
2026.03.19 16:17:25.479858 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.479955 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:25.479996 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:25.480399 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.480436 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.480742 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:17:25.480948 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.481079 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001142 sec., 13134.851138353766 rows/sec., 987.68 KiB/sec.
2026.03.19 16:17:25.481118 [ 4 ] {3c64f310-0273-409d-b688-2fa1617c53fe} <Debug> TCPHandler: Processed in 0.001311187 sec.
2026.03.19 16:17:25.481242 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.481366 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:25.481417 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:25.481921 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.481965 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.482335 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:17:25.482549 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.482680 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001339 sec., 58999.25317401046 rows/sec., 4.61 MiB/sec.
2026.03.19 16:17:25.482719 [ 4 ] {17b72be6-6c1f-4947-9cba-445539598685} <Debug> TCPHandler: Processed in 0.001539812 sec.
2026.03.19 16:17:25.482831 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.482926 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:25.482970 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:25.483362 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.483399 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.483724 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:17:25.483924 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.484054 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.03.19 16:17:25.484092 [ 4 ] {b6e5f0ac-f17f-4914-9338-464511481e91} <Debug> TCPHandler: Processed in 0.001311117 sec.
2026.03.19 16:17:25.484200 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.484293 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:25.484349 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:25.485126 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.485162 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.485688 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.03.19 16:17:25.485906 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.486043 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001768 sec., 8484.162895927602 rows/sec., 15.20 MiB/sec.
2026.03.19 16:17:25.486099 [ 4 ] {ffe7a640-c08d-45aa-b51f-cf024ccefa9a} <Debug> TCPHandler: Processed in 0.001948961 sec.
2026.03.19 16:17:25.486277 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:25.486368 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:25.486407 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:25.486723 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:25.486757 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:25.487033 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:17:25.487226 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:25.487418 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.03.19 16:17:25.487455 [ 4 ] {3b8f191a-6eb5-47c0-a47a-4cbbf926d492} <Debug> TCPHandler: Processed in 0.001226696 sec.
2026.03.19 16:17:29.543131 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50322
2026.03.19 16:17:29.543265 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.543295 [ 293 ] {} <Debug> TCP-Session: d04a83a6-c152-4b91-825d-b9fc9c5a5eed Authenticating user 'default' from [fd00:1122:3344:101::e]:50322
2026.03.19 16:17:29.543321 [ 293 ] {} <Debug> TCP-Session: d04a83a6-c152-4b91-825d-b9fc9c5a5eed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543336 [ 293 ] {} <Debug> TCP-Session: d04a83a6-c152-4b91-825d-b9fc9c5a5eed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543508 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45123
2026.03.19 16:17:29.543532 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55243
2026.03.19 16:17:29.543584 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52083
2026.03.19 16:17:29.543620 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.543621 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.543633 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53600
2026.03.19 16:17:29.543670 [ 286 ] {} <Debug> TCP-Session: 2384b110-a2b8-4b32-a81f-63719683f243 Authenticating user 'default' from [fd00:1122:3344:101::e]:55243
2026.03.19 16:17:29.543707 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.543727 [ 286 ] {} <Debug> TCP-Session: 2384b110-a2b8-4b32-a81f-63719683f243 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543661 [ 294 ] {} <Debug> TCP-Session: 17757993-9d26-4de8-b92c-f6b66980445e Authenticating user 'default' from [fd00:1122:3344:101::e]:45123
2026.03.19 16:17:29.543754 [ 286 ] {} <Debug> TCP-Session: 2384b110-a2b8-4b32-a81f-63719683f243 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543750 [ 287 ] {} <Debug> TCP-Session: 5444a807-6dc6-4e7a-b9fe-39d1fe5a71e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52083
2026.03.19 16:17:29.543769 [ 294 ] {} <Debug> TCP-Session: 17757993-9d26-4de8-b92c-f6b66980445e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543770 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.543804 [ 294 ] {} <Debug> TCP-Session: 17757993-9d26-4de8-b92c-f6b66980445e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543802 [ 287 ] {} <Debug> TCP-Session: 5444a807-6dc6-4e7a-b9fe-39d1fe5a71e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543832 [ 292 ] {} <Debug> TCP-Session: 8a06054c-4389-47b5-a0a5-ec9a41f8cbd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53600
2026.03.19 16:17:29.543859 [ 287 ] {} <Debug> TCP-Session: 5444a807-6dc6-4e7a-b9fe-39d1fe5a71e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543881 [ 292 ] {} <Debug> TCP-Session: 8a06054c-4389-47b5-a0a5-ec9a41f8cbd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543633 [ 293 ] {} <Trace> TCP-Session: d04a83a6-c152-4b91-825d-b9fc9c5a5eed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:29.543908 [ 292 ] {} <Debug> TCP-Session: 8a06054c-4389-47b5-a0a5-ec9a41f8cbd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.543623 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46717
2026.03.19 16:17:29.543611 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59055
2026.03.19 16:17:29.543590 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34859
2026.03.19 16:17:29.543593 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43774
2026.03.19 16:17:29.544048 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.544033 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.544086 [ 290 ] {} <Debug> TCP-Session: 187b09f2-db51-452f-a5d8-9ad8dc9d4f17 Authenticating user 'default' from [fd00:1122:3344:101::e]:59055
2026.03.19 16:17:29.544080 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50322) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:17:29.544123 [ 290 ] {} <Debug> TCP-Session: 187b09f2-db51-452f-a5d8-9ad8dc9d4f17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544131 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.544155 [ 290 ] {} <Debug> TCP-Session: 187b09f2-db51-452f-a5d8-9ad8dc9d4f17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544116 [ 291 ] {} <Debug> TCP-Session: 23acee10-8169-466f-b2a3-1525ece056c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:46717
2026.03.19 16:17:29.544180 [ 288 ] {} <Debug> TCP-Session: 9c820afc-ef15-41fe-836c-90e35ab2bf1a Authenticating user 'default' from [fd00:1122:3344:101::e]:43774
2026.03.19 16:17:29.544212 [ 291 ] {} <Debug> TCP-Session: 23acee10-8169-466f-b2a3-1525ece056c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544229 [ 288 ] {} <Debug> TCP-Session: 9c820afc-ef15-41fe-836c-90e35ab2bf1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544243 [ 291 ] {} <Debug> TCP-Session: 23acee10-8169-466f-b2a3-1525ece056c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544256 [ 288 ] {} <Debug> TCP-Session: 9c820afc-ef15-41fe-836c-90e35ab2bf1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544078 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:29.544311 [ 289 ] {} <Debug> TCP-Session: 7f7cdb55-315a-49ac-b585-bdc5fe2d4c7f Authenticating user 'default' from [fd00:1122:3344:101::e]:34859
2026.03.19 16:17:29.544329 [ 289 ] {} <Debug> TCP-Session: 7f7cdb55-315a-49ac-b585-bdc5fe2d4c7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544341 [ 289 ] {} <Debug> TCP-Session: 7f7cdb55-315a-49ac-b585-bdc5fe2d4c7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.544392 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:17:29.544445 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:17:29.544735 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:17:29.545720 [ 331 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:17:29.545780 [ 331 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:17:29.545819 [ 331 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000986141 sec. (1014.054 rows/sec., 39.61 KiB/sec.)
2026.03.19 16:17:29.545837 [ 331 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:17:29.547093 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003069 sec., 325.8390355164549 rows/sec., 12.73 KiB/sec.
2026.03.19 16:17:29.547250 [ 293 ] {59f71a0b-73cd-4a9c-8874-fb3bc30b9b98} <Debug> TCPHandler: Processed in 0.003736708 sec.
2026.03.19 16:17:29.547365 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547397 [ 293 ] {} <Debug> TCP-Session: d04a83a6-c152-4b91-825d-b9fc9c5a5eed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547397 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547417 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547436 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547446 [ 292 ] {} <Debug> TCP-Session: 8a06054c-4389-47b5-a0a5-ec9a41f8cbd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547463 [ 294 ] {} <Debug> TCP-Session: 17757993-9d26-4de8-b92c-f6b66980445e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547475 [ 286 ] {} <Debug> TCP-Session: 2384b110-a2b8-4b32-a81f-63719683f243 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547471 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547489 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547532 [ 288 ] {} <Debug> TCP-Session: 9c820afc-ef15-41fe-836c-90e35ab2bf1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547539 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547565 [ 287 ] {} <Debug> TCP-Session: 5444a807-6dc6-4e7a-b9fe-39d1fe5a71e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547454 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547597 [ 291 ] {} <Debug> TCP-Session: 23acee10-8169-466f-b2a3-1525ece056c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547509 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:29.547627 [ 289 ] {} <Debug> TCP-Session: 7f7cdb55-315a-49ac-b585-bdc5fe2d4c7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.547661 [ 290 ] {} <Debug> TCP-Session: 187b09f2-db51-452f-a5d8-9ad8dc9d4f17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:29.839818 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42647
2026.03.19 16:17:29.840334 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:29.840380 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:29.840875 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.19 16:17:29.841108 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:29.841245 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42647
2026.03.19 16:17:30.482373 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.482580 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:30.482668 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:30.483459 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.483519 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.483944 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:17:30.484217 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.484419 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001892 sec., 56025.36997885835 rows/sec., 4.70 MiB/sec.
2026.03.19 16:17:30.484504 [ 4 ] {56a57094-bb99-4d1a-8381-96ebfdc7b410} <Debug> TCPHandler: Processed in 0.002287938 sec.
2026.03.19 16:17:30.484679 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.484816 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:30.484879 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:30.485478 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.485529 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.485935 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:17:30.486186 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.486359 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001577 sec., 15852.88522511097 rows/sec., 1.16 MiB/sec.
2026.03.19 16:17:30.486410 [ 4 ] {7570b2f3-79a4-463f-9018-7108567cf9e8} <Debug> TCPHandler: Processed in 0.001799907 sec.
2026.03.19 16:17:30.486561 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.486663 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:30.486713 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:30.487232 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.487271 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.487648 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:17:30.487881 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.488040 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001402 sec., 63480.74179743224 rows/sec., 4.96 MiB/sec.
2026.03.19 16:17:30.488084 [ 4 ] {20ff80a8-c301-47ed-b7f3-2024ffadd743} <Debug> TCPHandler: Processed in 0.001588012 sec.
2026.03.19 16:17:30.488222 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.488325 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:30.488372 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:30.488887 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.488925 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.489332 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:17:30.489552 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.489707 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001405 sec., 113879.00355871886 rows/sec., 7.93 MiB/sec.
2026.03.19 16:17:30.489748 [ 4 ] {7413313f-e522-4d30-9b60-92182d517a8d} <Debug> TCPHandler: Processed in 0.001577863 sec.
2026.03.19 16:17:30.489878 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.489977 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:30.490035 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:30.491155 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.491203 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.491963 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.03.19 16:17:30.492220 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.492408 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002451 sec., 10199.918400652794 rows/sec., 18.28 MiB/sec.
2026.03.19 16:17:30.492514 [ 4 ] {fd34ec2b-b9f4-48d7-af39-09bdd00f29d8} <Debug> TCPHandler: Processed in 0.002686785 sec.
2026.03.19 16:17:30.492644 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:30.492747 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:30.492794 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:30.493207 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:30.493245 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:30.493605 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:17:30.493898 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:30.494083 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001359 sec., 44150.11037527594 rows/sec., 2.98 MiB/sec.
2026.03.19 16:17:30.494135 [ 4 ] {0678b154-2ae9-494c-9c1e-72062594b632} <Debug> TCPHandler: Processed in 0.001543602 sec.
2026.03.19 16:17:31.102130 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65514
2026.03.19 16:17:31.102253 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102336 [ 293 ] {} <Debug> TCP-Session: d3c18121-ce65-4fb1-8d00-de5855f3a346 Authenticating user 'default' from [fd00:1122:3344:101::e]:65514
2026.03.19 16:17:31.102360 [ 293 ] {} <Debug> TCP-Session: d3c18121-ce65-4fb1-8d00-de5855f3a346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102374 [ 293 ] {} <Debug> TCP-Session: d3c18121-ce65-4fb1-8d00-de5855f3a346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102580 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64062
2026.03.19 16:17:31.102605 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65232
2026.03.19 16:17:31.102619 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47865
2026.03.19 16:17:31.102613 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60489
2026.03.19 16:17:31.102693 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102716 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102700 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102749 [ 294 ] {} <Debug> TCP-Session: a478da40-1f38-4e04-87ad-9fbfb0674650 Authenticating user 'default' from [fd00:1122:3344:101::e]:64062
2026.03.19 16:17:31.102765 [ 293 ] {} <Trace> TCP-Session: d3c18121-ce65-4fb1-8d00-de5855f3a346 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:31.102780 [ 289 ] {} <Debug> TCP-Session: 81c7908c-b758-429f-8c43-e1c6e58501be Authenticating user 'default' from [fd00:1122:3344:101::e]:65232
2026.03.19 16:17:31.102798 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102814 [ 289 ] {} <Debug> TCP-Session: 81c7908c-b758-429f-8c43-e1c6e58501be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102794 [ 294 ] {} <Debug> TCP-Session: a478da40-1f38-4e04-87ad-9fbfb0674650 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102839 [ 288 ] {} <Debug> TCP-Session: 2fface17-839c-44fa-9f03-07459ced710e Authenticating user 'default' from [fd00:1122:3344:101::e]:60489
2026.03.19 16:17:31.102863 [ 294 ] {} <Debug> TCP-Session: a478da40-1f38-4e04-87ad-9fbfb0674650 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102841 [ 289 ] {} <Debug> TCP-Session: 81c7908c-b758-429f-8c43-e1c6e58501be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102888 [ 288 ] {} <Debug> TCP-Session: 2fface17-839c-44fa-9f03-07459ced710e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102753 [ 290 ] {} <Debug> TCP-Session: d3dd4011-4668-4698-a081-71e8ff8ef522 Authenticating user 'default' from [fd00:1122:3344:101::e]:47865
2026.03.19 16:17:31.102922 [ 288 ] {} <Debug> TCP-Session: 2fface17-839c-44fa-9f03-07459ced710e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102944 [ 290 ] {} <Debug> TCP-Session: d3dd4011-4668-4698-a081-71e8ff8ef522 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102945 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65514) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:17:31.102968 [ 290 ] {} <Debug> TCP-Session: d3dd4011-4668-4698-a081-71e8ff8ef522 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.102674 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46840
2026.03.19 16:17:31.102602 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33856
2026.03.19 16:17:31.103077 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.102582 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64346
2026.03.19 16:17:31.103110 [ 292 ] {} <Debug> TCP-Session: 3ac0f9e5-4cf3-4838-bd0c-8e7c5747b15c Authenticating user 'default' from [fd00:1122:3344:101::e]:46840
2026.03.19 16:17:31.102666 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46137
2026.03.19 16:17:31.103159 [ 292 ] {} <Debug> TCP-Session: 3ac0f9e5-4cf3-4838-bd0c-8e7c5747b15c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103152 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.103205 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.103231 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.103234 [ 287 ] {} <Debug> TCP-Session: db21ff48-d11f-4fde-933f-9f725ac80307 Authenticating user 'default' from [fd00:1122:3344:101::e]:33856
2026.03.19 16:17:31.103249 [ 286 ] {} <Debug> TCP-Session: 798e414b-70b6-4569-afa1-f3c03e39464d Authenticating user 'default' from [fd00:1122:3344:101::e]:64346
2026.03.19 16:17:31.103262 [ 291 ] {} <Debug> TCP-Session: 225659b4-90ad-4ae2-b002-a5bd43b85233 Authenticating user 'default' from [fd00:1122:3344:101::e]:46137
2026.03.19 16:17:31.103275 [ 287 ] {} <Debug> TCP-Session: db21ff48-d11f-4fde-933f-9f725ac80307 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103286 [ 286 ] {} <Debug> TCP-Session: 798e414b-70b6-4569-afa1-f3c03e39464d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103300 [ 287 ] {} <Debug> TCP-Session: db21ff48-d11f-4fde-933f-9f725ac80307 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103315 [ 286 ] {} <Debug> TCP-Session: 798e414b-70b6-4569-afa1-f3c03e39464d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103297 [ 291 ] {} <Debug> TCP-Session: 225659b4-90ad-4ae2-b002-a5bd43b85233 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103238 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:17:31.103369 [ 291 ] {} <Debug> TCP-Session: 225659b4-90ad-4ae2-b002-a5bd43b85233 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103199 [ 292 ] {} <Debug> TCP-Session: 3ac0f9e5-4cf3-4838-bd0c-8e7c5747b15c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.103460 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:17:31.103868 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:17:31.104994 [ 322 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:17:31.105054 [ 322 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:17:31.105094 [ 322 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001096383 sec. (912.090 rows/sec., 35.63 KiB/sec.)
2026.03.19 16:17:31.105113 [ 322 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:17:31.106263 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003371 sec., 296.6478789676654 rows/sec., 11.59 KiB/sec.
2026.03.19 16:17:31.106417 [ 293 ] {53f1ffe0-abc6-484f-aefd-70d6bcd46100} <Debug> TCPHandler: Processed in 0.003767149 sec.
2026.03.19 16:17:31.106518 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106558 [ 293 ] {} <Debug> TCP-Session: d3c18121-ce65-4fb1-8d00-de5855f3a346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106563 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106596 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106616 [ 294 ] {} <Debug> TCP-Session: a478da40-1f38-4e04-87ad-9fbfb0674650 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106620 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106657 [ 292 ] {} <Debug> TCP-Session: 3ac0f9e5-4cf3-4838-bd0c-8e7c5747b15c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106663 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106685 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106708 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106721 [ 290 ] {} <Debug> TCP-Session: d3dd4011-4668-4698-a081-71e8ff8ef522 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106736 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106765 [ 287 ] {} <Debug> TCP-Session: db21ff48-d11f-4fde-933f-9f725ac80307 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106731 [ 286 ] {} <Debug> TCP-Session: 798e414b-70b6-4569-afa1-f3c03e39464d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106795 [ 291 ] {} <Debug> TCP-Session: 225659b4-90ad-4ae2-b002-a5bd43b85233 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106680 [ 288 ] {} <Debug> TCP-Session: 2fface17-839c-44fa-9f03-07459ced710e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.106638 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.106890 [ 289 ] {} <Debug> TCP-Session: 81c7908c-b758-429f-8c43-e1c6e58501be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165044 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36259
2026.03.19 16:17:31.165159 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165194 [ 293 ] {} <Debug> TCP-Session: 0d08de20-01b2-4320-8f03-09e64296f1e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:36259
2026.03.19 16:17:31.165218 [ 293 ] {} <Debug> TCP-Session: 0d08de20-01b2-4320-8f03-09e64296f1e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165231 [ 293 ] {} <Debug> TCP-Session: 0d08de20-01b2-4320-8f03-09e64296f1e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165435 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37994
2026.03.19 16:17:31.165465 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65246
2026.03.19 16:17:31.165484 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43127
2026.03.19 16:17:31.165521 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49174
2026.03.19 16:17:31.165545 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37274
2026.03.19 16:17:31.165595 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165599 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165500 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58619
2026.03.19 16:17:31.165636 [ 291 ] {} <Debug> TCP-Session: bd5250c0-3ad9-486a-8278-bd199f21f3fc Authenticating user 'default' from [fd00:1122:3344:101::e]:49174
2026.03.19 16:17:31.165629 [ 287 ] {} <Debug> TCP-Session: 74a3c06b-81cb-4bd3-8104-2530cdcb00e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:43127
2026.03.19 16:17:31.165679 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165700 [ 287 ] {} <Debug> TCP-Session: 74a3c06b-81cb-4bd3-8104-2530cdcb00e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165717 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165737 [ 292 ] {} <Debug> TCP-Session: 3cf3ded8-4084-40c0-90c6-81f6cb9c3df0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37274
2026.03.19 16:17:31.165747 [ 287 ] {} <Debug> TCP-Session: 74a3c06b-81cb-4bd3-8104-2530cdcb00e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165763 [ 289 ] {} <Debug> TCP-Session: 725d4ef3-aacb-4a5e-ae72-60bb9e266899 Authenticating user 'default' from [fd00:1122:3344:101::e]:58619
2026.03.19 16:17:31.165782 [ 292 ] {} <Debug> TCP-Session: 3cf3ded8-4084-40c0-90c6-81f6cb9c3df0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165803 [ 289 ] {} <Debug> TCP-Session: 725d4ef3-aacb-4a5e-ae72-60bb9e266899 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165817 [ 292 ] {} <Debug> TCP-Session: 3cf3ded8-4084-40c0-90c6-81f6cb9c3df0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165831 [ 289 ] {} <Debug> TCP-Session: 725d4ef3-aacb-4a5e-ae72-60bb9e266899 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165685 [ 291 ] {} <Debug> TCP-Session: bd5250c0-3ad9-486a-8278-bd199f21f3fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165626 [ 293 ] {} <Trace> TCP-Session: 0d08de20-01b2-4320-8f03-09e64296f1e0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:31.165880 [ 291 ] {} <Debug> TCP-Session: bd5250c0-3ad9-486a-8278-bd199f21f3fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165515 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37648
2026.03.19 16:17:31.165566 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.165558 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.166000 [ 286 ] {} <Debug> TCP-Session: c16c7db0-4a96-4570-9919-257a5eec78b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:65246
2026.03.19 16:17:31.166008 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.166014 [ 294 ] {} <Debug> TCP-Session: 314049ac-6112-4a82-91bf-da3c5e53eb40 Authenticating user 'default' from [fd00:1122:3344:101::e]:37994
2026.03.19 16:17:31.166029 [ 286 ] {} <Debug> TCP-Session: c16c7db0-4a96-4570-9919-257a5eec78b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166033 [ 290 ] {} <Debug> TCP-Session: a898f8cd-1594-428b-a42c-4b503e09d75d Authenticating user 'default' from [fd00:1122:3344:101::e]:37648
2026.03.19 16:17:31.166044 [ 286 ] {} <Debug> TCP-Session: c16c7db0-4a96-4570-9919-257a5eec78b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166049 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36259) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:17:31.166061 [ 290 ] {} <Debug> TCP-Session: a898f8cd-1594-428b-a42c-4b503e09d75d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166039 [ 294 ] {} <Debug> TCP-Session: 314049ac-6112-4a82-91bf-da3c5e53eb40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166094 [ 290 ] {} <Debug> TCP-Session: a898f8cd-1594-428b-a42c-4b503e09d75d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166106 [ 294 ] {} <Debug> TCP-Session: 314049ac-6112-4a82-91bf-da3c5e53eb40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.165502 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41013
2026.03.19 16:17:31.166201 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:17:31.166224 [ 288 ] {} <Debug> TCP-Session: 31b21d8e-7849-406a-9e32-1ffdda4807f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:41013
2026.03.19 16:17:31.166243 [ 288 ] {} <Debug> TCP-Session: 31b21d8e-7849-406a-9e32-1ffdda4807f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166255 [ 288 ] {} <Debug> TCP-Session: 31b21d8e-7849-406a-9e32-1ffdda4807f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.166330 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:17:31.166388 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:17:31.166667 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:17:31.167704 [ 339 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:17:31.167763 [ 339 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:17:31.167802 [ 339 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001037181 sec. (964.152 rows/sec., 37.66 KiB/sec.)
2026.03.19 16:17:31.167822 [ 339 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:17:31.169220 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00323 sec., 309.59752321981426 rows/sec., 12.09 KiB/sec.
2026.03.19 16:17:31.169368 [ 293 ] {dec28b0d-0d0f-4e7e-b719-0a6bdaf9536e} <Debug> TCPHandler: Processed in 0.003855339 sec.
2026.03.19 16:17:31.169502 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169532 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169538 [ 293 ] {} <Debug> TCP-Session: 0d08de20-01b2-4320-8f03-09e64296f1e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169555 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169577 [ 294 ] {} <Debug> TCP-Session: 314049ac-6112-4a82-91bf-da3c5e53eb40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169591 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169616 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169622 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169652 [ 290 ] {} <Debug> TCP-Session: a898f8cd-1594-428b-a42c-4b503e09d75d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169674 [ 292 ] {} <Debug> TCP-Session: 3cf3ded8-4084-40c0-90c6-81f6cb9c3df0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169698 [ 286 ] {} <Debug> TCP-Session: c16c7db0-4a96-4570-9919-257a5eec78b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169655 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169634 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169791 [ 291 ] {} <Debug> TCP-Session: bd5250c0-3ad9-486a-8278-bd199f21f3fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169613 [ 287 ] {} <Debug> TCP-Session: 74a3c06b-81cb-4bd3-8104-2530cdcb00e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169815 [ 289 ] {} <Debug> TCP-Session: 725d4ef3-aacb-4a5e-ae72-60bb9e266899 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:31.169576 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:17:31.169877 [ 288 ] {} <Debug> TCP-Session: 31b21d8e-7849-406a-9e32-1ffdda4807f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:17:32.237288 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.03.19 16:17:32.255914 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:32.255983 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:32.262405 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.03.19 16:17:32.263114 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:32.266325 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.03.19 16:17:32.484094 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2182
2026.03.19 16:17:32.487019 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:32.487081 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:32.488399 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.03.19 16:17:32.488706 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:32.488926 [ 154 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.03.19 16:17:32.489021 [ 154 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:32.489060 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:32.489091 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2182
2026.03.19 16:17:32.489218 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:17:32.489959 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:32.490105 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2020 rows starting from the beginning of the part
2026.03.19 16:17:32.490465 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 42 rows starting from the beginning of the part
2026.03.19 16:17:32.490892 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 26 rows starting from the beginning of the part
2026.03.19 16:17:32.491323 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 24 rows starting from the beginning of the part
2026.03.19 16:17:32.491699 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 40 rows starting from the beginning of the part
2026.03.19 16:17:32.492057 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 30 rows starting from the beginning of the part
2026.03.19 16:17:32.499066 [ 190 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2182 rows, containing 72 columns (72 merged, 0 gathered) in 0.009922155 sec., 219911.90421838802 rows/sec., 166.20 MiB/sec.
2026.03.19 16:17:32.500965 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.03.19 16:17:32.501549 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:32.501621 [ 187 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_66_13} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.03.19 16:17:32.501942 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.99 MiB.
2026.03.19 16:17:35.477925 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.478196 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:35.478302 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:35.479142 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.479192 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.479588 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:17:35.479813 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.479975 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001854 sec., 46386.19201725998 rows/sec., 3.89 MiB/sec.
2026.03.19 16:17:35.479975 [ 153 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.03.19 16:17:35.480027 [ 4 ] {bfef5849-0d23-463f-96af-d57613d8430f} <Debug> TCPHandler: Processed in 0.002278187 sec.
2026.03.19 16:17:35.480028 [ 153 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.480057 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.480152 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.480238 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.03.19 16:17:35.480256 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:35.480363 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:35.480473 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:35.480536 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2150 rows starting from the beginning of the part
2026.03.19 16:17:35.480645 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.03.19 16:17:35.480724 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 106 rows starting from the beginning of the part
2026.03.19 16:17:35.480791 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.480796 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 86 rows starting from the beginning of the part
2026.03.19 16:17:35.480837 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.480869 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 106 rows starting from the beginning of the part
2026.03.19 16:17:35.480914 [ 198 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 86 rows starting from the beginning of the part
2026.03.19 16:17:35.481180 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:17:35.481407 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.481549 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001317 sec., 11389.521640091116 rows/sec., 856.44 KiB/sec.
2026.03.19 16:17:35.481589 [ 4 ] {62a6acf3-e321-48ae-862e-70646669eca6} <Debug> TCPHandler: Processed in 0.001489461 sec.
2026.03.19 16:17:35.481699 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.481795 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:35.481835 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:35.482235 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2590 rows, containing 5 columns (5 merged, 0 gathered) in 0.002086664 sec., 1241215.6437260625 rows/sec., 101.52 MiB/sec.
2026.03.19 16:17:35.482256 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.482311 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.482556 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.03.19 16:17:35.482632 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:17:35.482921 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.482925 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.483021 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_151_30} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.03.19 16:17:35.483057 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001281 sec., 61670.569867291175 rows/sec., 4.82 MiB/sec.
2026.03.19 16:17:35.483064 [ 153 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.03.19 16:17:35.483100 [ 4 ] {9fa5354d-94de-43ba-960e-d498c78ee384} <Debug> TCPHandler: Processed in 0.00145105 sec.
2026.03.19 16:17:35.483105 [ 153 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.483110 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.03.19 16:17:35.483130 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.483198 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.03.19 16:17:35.483218 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.483276 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:35.483304 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1123 rows starting from the beginning of the part
2026.03.19 16:17:35.483325 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:35.483357 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.03.19 16:17:35.483374 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:35.483407 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 89 rows starting from the beginning of the part
2026.03.19 16:17:35.483454 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 79 rows starting from the beginning of the part
2026.03.19 16:17:35.483495 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 89 rows starting from the beginning of the part
2026.03.19 16:17:35.483535 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 79 rows starting from the beginning of the part
2026.03.19 16:17:35.483798 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.483838 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.484183 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:17:35.484393 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.484444 [ 199 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1523 rows, containing 5 columns (5 merged, 0 gathered) in 0.001267416 sec., 1201657.5457466214 rows/sec., 91.33 MiB/sec.
2026.03.19 16:17:35.484524 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001216 sec., 131578.94736842104 rows/sec., 9.16 MiB/sec.
2026.03.19 16:17:35.484526 [ 153 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_146_41 to all_147_147_0
2026.03.19 16:17:35.484565 [ 4 ] {87dbd7f2-1339-4487-990d-f3b08a31c75b} <Debug> TCPHandler: Processed in 0.001398319 sec.
2026.03.19 16:17:35.484569 [ 153 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.484593 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.484654 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_146_41 to all_147_147_0 into Compact with storage Full
2026.03.19 16:17:35.484677 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.484701 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.03.19 16:17:35.484758 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:35.484786 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:35.484790 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_146_41, total 46659 rows starting from the beginning of the part
2026.03.19 16:17:35.484849 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:35.484862 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 96 rows starting from the beginning of the part
2026.03.19 16:17:35.485033 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.485130 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_151_30} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.03.19 16:17:35.485254 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB.
2026.03.19 16:17:35.485676 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.485716 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.486313 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.03.19 16:17:35.486533 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.486666 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00192 sec., 7812.5 rows/sec., 14.00 MiB/sec.
2026.03.19 16:17:35.486735 [ 4 ] {40454f8f-b2cf-4c82-8884-17af3b51a82e} <Debug> TCPHandler: Processed in 0.002126134 sec.
2026.03.19 16:17:35.486838 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:35.486926 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:35.486965 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:35.487278 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.487310 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.487671 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:17:35.487878 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.488011 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.03.19 16:17:35.488010 [ 153 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.03.19 16:17:35.488046 [ 4 ] {778e40ff-c00c-4b67-b6a6-b8d2ac3fa618} <Debug> TCPHandler: Processed in 0.001230886 sec.
2026.03.19 16:17:35.488055 [ 153 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:35.488074 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.03.19 16:17:35.488170 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.03.19 16:17:35.488318 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:35.488362 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7572 rows starting from the beginning of the part
2026.03.19 16:17:35.488434 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 36 rows starting from the beginning of the part
2026.03.19 16:17:35.488482 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:35.488530 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:35.488575 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:35.488621 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:35.491184 [ 199 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7848 rows, containing 4 columns (4 merged, 0 gathered) in 0.003065203 sec., 2560352.446477444 rows/sec., 172.55 MiB/sec.
2026.03.19 16:17:35.491654 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.03.19 16:17:35.491945 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.492023 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_151_30} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.03.19 16:17:35.492127 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.03.19 16:17:35.492338 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46755 rows, containing 5 columns (5 merged, 0 gathered) in 0.007702479 sec., 6070123.657591277 rows/sec., 400.92 MiB/sec.
2026.03.19 16:17:35.492884 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Trace> MergedBlockOutputStream: filled checksums all_1_147_42 (state Temporary)
2026.03.19 16:17:35.493158 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_147_42 to all_1_147_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:35.493239 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_147_42} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_146_41, all_147_147_0] -> all_1_147_42
2026.03.19 16:17:35.493333 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:17:37.122461 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:17:37.122534 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:17:37.342352 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43159
2026.03.19 16:17:37.342898 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:37.342947 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:37.343431 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.19 16:17:37.343660 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:37.343815 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43159
2026.03.19 16:17:37.892000 [ 221 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:17:37.892048 [ 221 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:17:37.900579 [ 221 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:17:39.081844 [ 217 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:39.081904 [ 217 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:39.090240 [ 217 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:17:39.767360 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.03.19 16:17:39.784121 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:39.784169 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:39.790178 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.03.19 16:17:39.790822 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:39.793750 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.03.19 16:17:40.000182 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.52 MiB, peak 406.27 MiB, free memory in arenas 0.00 B, will set to 392.00 MiB (RSS), difference: 3.48 MiB
2026.03.19 16:17:40.477652 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.477855 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:40.477929 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:40.478643 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.478693 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.479120 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:17:40.479355 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.479518 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001717 sec., 61735.58532323821 rows/sec., 5.18 MiB/sec.
2026.03.19 16:17:40.479579 [ 4 ] {c917c171-15d6-4a3c-bc75-2795df7cda85} <Debug> TCPHandler: Processed in 0.002067512 sec.
2026.03.19 16:17:40.479718 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.479824 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:40.479868 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:40.480410 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.480461 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.480826 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:17:40.481046 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.481187 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001386 sec., 18037.518037518035 rows/sec., 1.32 MiB/sec.
2026.03.19 16:17:40.481183 [ 150 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.19 16:17:40.481229 [ 4 ] {047bb675-eacb-4aa2-b4bb-948f7a2387b2} <Debug> TCPHandler: Processed in 0.001566362 sec.
2026.03.19 16:17:40.481272 [ 150 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.481303 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.481361 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.481400 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:17:40.481465 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:40.481493 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:40.481523 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 81 rows starting from the beginning of the part
2026.03.19 16:17:40.481527 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:40.481583 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.481630 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:40.481671 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.481712 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:40.481751 [ 189 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.481987 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.482024 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.482332 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:17:40.482504 [ 199 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 5 columns (5 merged, 0 gathered) in 0.001138364 sec., 163392.3771306893 rows/sec., 12.59 MiB/sec.
2026.03.19 16:17:40.482561 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.482697 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001254 sec., 70972.88676236045 rows/sec., 5.54 MiB/sec.
2026.03.19 16:17:40.482713 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.19 16:17:40.482737 [ 4 ] {8fce67f0-7c09-4a4d-8156-8664113b140c} <Debug> TCPHandler: Processed in 0.00142618 sec.
2026.03.19 16:17:40.482861 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.482959 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:40.483005 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:40.483032 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.483123 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_131_26} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.19 16:17:40.483242 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.03.19 16:17:40.483418 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.483459 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.483805 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:17:40.484013 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.484136 [ 150 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_147_42 to all_148_148_0
2026.03.19 16:17:40.484146 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec.
2026.03.19 16:17:40.484174 [ 150 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.484196 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.484199 [ 4 ] {8aad36a9-1d3b-4dd6-aa32-ce7b79e3e58e} <Debug> TCPHandler: Processed in 0.001388009 sec.
2026.03.19 16:17:40.484269 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_42 to all_148_148_0 into Compact with storage Full
2026.03.19 16:17:40.484320 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.484373 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:40.484409 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_147_42, total 46755 rows starting from the beginning of the part
2026.03.19 16:17:40.484425 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:40.484475 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:40.484489 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:40.485346 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.485384 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.485947 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.03.19 16:17:40.486183 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.486311 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.03.19 16:17:40.486333 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001926 sec., 12980.269989615785 rows/sec., 23.26 MiB/sec.
2026.03.19 16:17:40.486344 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.486373 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.486406 [ 4 ] {e5942d2c-5d3c-48e9-ba4d-25d95ee215b2} <Debug> TCPHandler: Processed in 0.002137334 sec.
2026.03.19 16:17:40.486446 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:17:40.486530 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:40.486630 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:40.486664 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:40.486673 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:40.486728 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2646 rows starting from the beginning of the part
2026.03.19 16:17:40.486860 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.486972 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:40.487038 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:40.487081 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.03.19 16:17:40.487080 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.487208 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
2026.03.19 16:17:40.487320 [ 199 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 25 rows starting from the beginning of the part
2026.03.19 16:17:40.487412 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:17:40.487655 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.487855 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001241 sec., 48348.106365834006 rows/sec., 3.26 MiB/sec.
2026.03.19 16:17:40.487908 [ 4 ] {ea293a43-fef2-42ee-87dc-cdbff4fc1f63} <Debug> TCPHandler: Processed in 0.00142851 sec.
2026.03.19 16:17:40.492233 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46915 rows, containing 5 columns (5 merged, 0 gathered) in 0.007989125 sec., 5872357.73629778 rows/sec., 387.93 MiB/sec.
2026.03.19 16:17:40.492761 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Trace> MergedBlockOutputStream: filled checksums all_1_148_43 (state Temporary)
2026.03.19 16:17:40.493021 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_148_43 to all_1_148_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.493087 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_147_42, all_148_148_0] -> all_1_148_43
2026.03.19 16:17:40.493161 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:17:40.497161 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2751 rows, containing 19 columns (19 merged, 0 gathered) in 0.010748192 sec., 255950.02396682158 rows/sec., 458.65 MiB/sec.
2026.03.19 16:17:40.499838 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.03.19 16:17:40.500169 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:40.500237 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.03.19 16:17:40.500358 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.14 MiB.
2026.03.19 16:17:41.000200 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.53 MiB, peak 411.62 MiB, free memory in arenas 0.00 B, will set to 396.66 MiB (RSS), difference: 4.13 MiB
2026.03.19 16:17:42.183117 [ 219 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.183210 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.210732 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.489280 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2206
2026.03.19 16:17:42.491628 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.491672 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.492889 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.03.19 16:17:42.493165 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.493553 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2206
2026.03.19 16:17:42.563247 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.563446 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.563519 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:17:42.564206 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.564257 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.564647 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.19 16:17:42.564888 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.565049 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001657 sec., 14484.007242003621 rows/sec., 1.20 MiB/sec.
2026.03.19 16:17:42.565102 [ 4 ] {4f2c5317-c75e-4fae-878c-ada2a257f4af} <Debug> TCPHandler: Processed in 0.001989312 sec.
2026.03.19 16:17:42.565223 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.565323 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:17:42.565366 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:17:42.565774 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.565810 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.566102 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.19 16:17:42.566303 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.566432 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001132 sec., 14134.275618374559 rows/sec., 1.13 MiB/sec.
2026.03.19 16:17:42.566470 [ 4 ] {71668973-a7ea-42fb-9c5f-e2b8a7ae4752} <Debug> TCPHandler: Processed in 0.001296477 sec.
2026.03.19 16:17:42.566595 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.566721 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:42.566770 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:42.568239 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.568276 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.568729 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:17:42.568957 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.569090 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Debug> executeQuery: Read 2098 rows, 164.52 KiB in 0.002394 sec., 876357.5605680869 rows/sec., 67.11 MiB/sec.
2026.03.19 16:17:42.569129 [ 4 ] {23683fe6-366b-40ef-822f-1ba87dcbab8f} <Debug> TCPHandler: Processed in 0.002596064 sec.
2026.03.19 16:17:42.569242 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.569337 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.569377 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:42.569802 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.569838 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.570136 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:17:42.570346 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.570474 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Debug> executeQuery: Read 54 rows, 4.03 KiB in 0.001156 sec., 46712.8027681661 rows/sec., 3.41 MiB/sec.
2026.03.19 16:17:42.570537 [ 4 ] {a8576a1c-2dac-4c3e-95d3-79bde8e137f7} <Debug> TCPHandler: Processed in 0.001343578 sec.
2026.03.19 16:17:42.570679 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.570794 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.570843 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:17:42.571589 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.571628 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.571975 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.19 16:17:42.572190 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.572326 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001556 sec., 470437.01799485856 rows/sec., 27.82 MiB/sec.
2026.03.19 16:17:42.572365 [ 4 ] {3426b955-7d1b-4df6-8847-54f606e421f8} <Debug> TCPHandler: Processed in 0.001746756 sec.
2026.03.19 16:17:42.572480 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.572574 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.572614 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:17:42.573002 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.573037 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.573317 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.03.19 16:17:42.573520 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.573619 [ 147 ] {} <Debug> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.03.19 16:17:42.573649 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 64.33 KiB/sec.
2026.03.19 16:17:42.573663 [ 147 ] {} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.573692 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.573694 [ 4 ] {94c5561c-bdbb-4d07-b8d0-a5f75b523306} <Debug> TCPHandler: Processed in 0.001263876 sec.
2026.03.19 16:17:42.573769 [ 220 ] {} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): 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]
2026.03.19 16:17:42.573778 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.573816 [ 220 ] {} <Debug> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): 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]
2026.03.19 16:17:42.573828 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.573902 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:42.573938 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.573951 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.573998 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.574003 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:17:42.574050 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.574094 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.574131 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::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
2026.03.19 16:17:42.574488 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.574541 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.574807 [ 199 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.001064902 sec., 4695.267733556703 rows/sec., 348.48 KiB/sec.
2026.03.19 16:17:42.574921 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.19 16:17:42.574939 [ 193 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.03.19 16:17:42.575173 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.575230 [ 193 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_21_5} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.575306 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00138 sec., 8695.652173913044 rows/sec., 679.35 KiB/sec.
2026.03.19 16:17:42.575310 [ 193 ] {e574632c-4082-41b4-9f6c-52fa7414f016::all_1_21_5} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.03.19 16:17:42.575347 [ 4 ] {c6fc5e56-0848-4b22-b1ea-5338ca7571c9} <Debug> TCPHandler: Processed in 0.001580192 sec.
2026.03.19 16:17:42.575411 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:17:42.575462 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.575556 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:42.575596 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:42.576370 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.576405 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.576746 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:17:42.576958 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.577087 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Debug> executeQuery: Read 1078 rows, 76.99 KiB in 0.001549 sec., 695932.8599096191 rows/sec., 48.54 MiB/sec.
2026.03.19 16:17:42.577126 [ 4 ] {8ac4a314-1a6f-468d-ae59-96f08bdb510b} <Debug> TCPHandler: Processed in 0.001712785 sec.
2026.03.19 16:17:42.577159 [ 223 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.577195 [ 223 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.577240 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.577341 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.577384 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:42.578022 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.578059 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.578468 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:17:42.578684 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.578815 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Debug> executeQuery: Read 1293 rows, 83.75 KiB in 0.001492 sec., 866621.9839142091 rows/sec., 54.82 MiB/sec.
2026.03.19 16:17:42.578853 [ 4 ] {386fdd3b-1d33-449d-8d06-55924eda423d} <Debug> TCPHandler: Processed in 0.001662834 sec.
2026.03.19 16:17:42.578903 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_148_43 to all_153_153_0
2026.03.19 16:17:42.578966 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.579010 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.579057 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.579069 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.579135 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:42.579161 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_148_43 to all_153_153_0 into Compact with storage Full
2026.03.19 16:17:42.579244 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.579271 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:42.579281 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.579307 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_148_43, total 46915 rows starting from the beginning of the part
2026.03.19 16:17:42.579365 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:42.579409 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:42.579450 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:42.579488 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.03.19 16:17:42.579549 [ 191 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1293 rows starting from the beginning of the part
2026.03.19 16:17:42.579980 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.580021 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.580614 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.03.19 16:17:42.580883 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.581046 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001994 sec., 13039.117352056168 rows/sec., 23.37 MiB/sec.
2026.03.19 16:17:42.581121 [ 4 ] {ff66723f-90d5-4d61-9af2-2fc2b43ace84} <Debug> TCPHandler: Processed in 0.002204276 sec.
2026.03.19 16:17:42.581243 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:42.581339 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:42.581381 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:42.581718 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:42.581756 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:42.582093 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:17:42.582367 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.582459 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.582505 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00118 sec., 20338.983050847455 rows/sec., 1.37 MiB/sec.
2026.03.19 16:17:42.582545 [ 4 ] {1c600adc-c772-4970-b355-251a655f584a} <Debug> TCPHandler: Processed in 0.001351328 sec.
2026.03.19 16:17:42.582604 [ 223 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:42.583018 [ 220 ] {} <Debug> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): 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]
2026.03.19 16:17:42.590361 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48848 rows, containing 5 columns (5 merged, 0 gathered) in 0.011236133 sec., 4347403.15017631 rows/sec., 287.07 MiB/sec.
2026.03.19 16:17:42.590839 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Trace> MergedBlockOutputStream: filled checksums all_1_153_44 (state Temporary)
2026.03.19 16:17:42.591105 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_153_44 to all_1_153_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:42.591177 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_153_44} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_148_43, all_153_153_0] -> all_1_153_44
2026.03.19 16:17:42.591253 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.03.19 16:17:43.382287 [ 224 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:43.382361 [ 224 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:43.385477 [ 224 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:17:43.477866 [ 221 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:43.477933 [ 221 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:43.484147 [ 221 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): 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]
2026.03.19 16:17:43.606147 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:43.606174 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:43.608198 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): 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]
2026.03.19 16:17:44.843958 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43607
2026.03.19 16:17:44.844546 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:44.844602 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:44.845152 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.19 16:17:44.845403 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:44.845554 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43607
2026.03.19 16:17:44.845571 [ 144 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.19 16:17:44.845642 [ 144 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:44.845665 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:44.845802 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:17:44.845956 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:44.845998 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41239 rows starting from the beginning of the part
2026.03.19 16:17:44.846065 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.03.19 16:17:44.846113 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.03.19 16:17:44.846157 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.03.19 16:17:44.846195 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.03.19 16:17:44.846236 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.03.19 16:17:44.849103 [ 194 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43607 rows, containing 4 columns (4 merged, 0 gathered) in 0.003359469 sec., 12980325.16448284 rows/sec., 185.69 MiB/sec.
2026.03.19 16:17:44.849446 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.19 16:17:44.849807 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:44.849901 [ 190 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_91_18} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.19 16:17:44.850015 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.19 16:17:45.473619 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:45.473799 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:45.473869 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:45.474552 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:45.474600 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:45.475017 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:17:45.475253 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:45.475413 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001646 sec., 34021.87120291616 rows/sec., 2.61 MiB/sec.
2026.03.19 16:17:45.475457 [ 4 ] {730ecc8b-c447-4f75-a0c4-28901d480460} <Debug> TCPHandler: Processed in 0.001967511 sec.
2026.03.19 16:17:45.475585 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:45.475701 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:45.475750 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:45.476241 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:45.476278 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:45.476608 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:17:45.476823 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:45.476957 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec.
2026.03.19 16:17:45.476996 [ 4 ] {4b679faf-b1d5-4ac3-9dbd-58c055bd84a4} <Debug> TCPHandler: Processed in 0.001473431 sec.
2026.03.19 16:17:45.477118 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:45.477212 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:45.477256 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:45.477645 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:45.477682 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:45.478019 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:17:45.478232 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:45.478361 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001167 sec., 82262.21079691517 rows/sec., 5.73 MiB/sec.
2026.03.19 16:17:45.478399 [ 4 ] {e7455180-7d6a-4a25-af01-ebc27911f0f6} <Debug> TCPHandler: Processed in 0.001330228 sec.
2026.03.19 16:17:45.478512 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:45.478606 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:45.478648 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:45.478977 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:45.479013 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:45.479341 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:17:45.479556 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:45.479686 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001098 sec., 32786.88524590164 rows/sec., 2.21 MiB/sec.
2026.03.19 16:17:45.479722 [ 4 ] {0ba46a04-8637-4dba-9272-bb4144a0575a} <Debug> TCPHandler: Processed in 0.001259606 sec.
2026.03.19 16:17:47.293844 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.03.19 16:17:47.312651 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:47.312718 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:47.319074 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.03.19 16:17:47.319836 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:47.320125 [ 142 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.03.19 16:17:47.320188 [ 142 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:47.320210 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:47.320307 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:47.323482 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:47.323679 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.03.19 16:17:47.324414 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:47.328196 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 8 rows starting from the beginning of the part
2026.03.19 16:17:47.331813 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 7 rows starting from the beginning of the part
2026.03.19 16:17:47.335837 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:47.340331 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:47.344951 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:17:47.415488 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.095217228 sec., 7204.5785663913675 rows/sec., 37.25 MiB/sec.
2026.03.19 16:17:47.418443 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.03.19 16:17:47.420450 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:47.420563 [ 200 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_91_18} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.03.19 16:17:47.422507 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.19 16:17:48.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.77 MiB, peak 415.19 MiB, free memory in arenas 0.00 B, will set to 396.70 MiB (RSS), difference: -1.07 MiB
2026.03.19 16:17:50.479392 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.479594 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:50.479661 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:50.480360 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.480412 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.480887 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:17:50.481125 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.481294 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Debug> executeQuery: Read 124 rows, 10.81 KiB in 0.001743 sec., 71141.70969592656 rows/sec., 6.06 MiB/sec.
2026.03.19 16:17:50.481350 [ 4 ] {906b12eb-3ec0-4824-b9ea-9fe91c239e9b} <Debug> TCPHandler: Processed in 0.002088523 sec.
2026.03.19 16:17:50.481477 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.481581 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:50.481627 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:50.482080 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.482118 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.482434 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:17:50.482656 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.482791 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Debug> executeQuery: Read 34 rows, 2.56 KiB in 0.001232 sec., 27597.402597402597 rows/sec., 2.03 MiB/sec.
2026.03.19 16:17:50.482831 [ 4 ] {bdda9462-101b-4bb4-b729-b6ff65900495} <Debug> TCPHandler: Processed in 0.0014062 sec.
2026.03.19 16:17:50.482945 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.483043 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:50.483085 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:50.483537 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.483576 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.483886 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:17:50.484108 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.484242 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Debug> executeQuery: Read 101 rows, 8.11 KiB in 0.001218 sec., 82922.82430213466 rows/sec., 6.50 MiB/sec.
2026.03.19 16:17:50.484282 [ 4 ] {37d71950-501a-4d43-9783-232f84589a67} <Debug> TCPHandler: Processed in 0.001386898 sec.
2026.03.19 16:17:50.484397 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.484492 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:50.484536 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:50.484958 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.484996 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.485332 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:17:50.485546 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.485681 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.03.19 16:17:50.485719 [ 4 ] {3900a240-f769-4c93-af54-20ab89ce97d7} <Debug> TCPHandler: Processed in 0.001371728 sec.
2026.03.19 16:17:50.485823 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.485918 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:50.485973 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:50.486856 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.486893 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.487456 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.03.19 16:17:50.487694 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.487843 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001944 sec., 17489.711934156378 rows/sec., 31.34 MiB/sec.
2026.03.19 16:17:50.487941 [ 4 ] {73c8c2ba-5190-4f91-8399-218878cfe6c1} <Debug> TCPHandler: Processed in 0.002166175 sec.
2026.03.19 16:17:50.488065 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.488160 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.19 16:17:50.488203 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.19 16:17:50.488534 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.488568 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.489298 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.19 16:17:50.489514 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.489643 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001501 sec., 1998.6675549633578 rows/sec., 160.05 KiB/sec.
2026.03.19 16:17:50.489686 [ 4 ] {c57e3ed4-f91c-46bb-bcdc-60fe65b68d4e} <Debug> TCPHandler: Processed in 0.001671424 sec.
2026.03.19 16:17:50.489814 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:50.489936 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:50.489989 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:50.490388 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:50.490424 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:50.490752 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:17:50.490972 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:50.491135 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001224 sec., 49019.60784313725 rows/sec., 3.30 MiB/sec.
2026.03.19 16:17:50.491174 [ 4 ] {a380d9ad-8fc3-4999-a266-865743d937fa} <Debug> TCPHandler: Processed in 0.00142316 sec.
2026.03.19 16:17:52.122788 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:17:52.122842 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:17:52.345769 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44119
2026.03.19 16:17:52.346575 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:52.346623 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:52.347109 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.19 16:17:52.347345 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:52.347496 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44119
2026.03.19 16:17:52.493726 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2250
2026.03.19 16:17:52.496440 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:52.496503 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:52.497770 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.03.19 16:17:52.498059 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:52.498460 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2250
2026.03.19 16:17:54.823753 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.03.19 16:17:54.848768 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:54.848864 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:54.857875 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.03.19 16:17:54.858817 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:54.864714 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.03.19 16:17:55.478054 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.478249 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:17:55.478320 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:17:55.478987 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.479028 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.479427 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.03.19 16:17:55.479664 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.479815 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001618 sec., 53152.03955500618 rows/sec., 4.46 MiB/sec.
2026.03.19 16:17:55.479842 [ 132 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.03.19 16:17:55.479857 [ 4 ] {0f675905-4ab8-41ba-8b84-9f9f1e7c4b6e} <Debug> TCPHandler: Processed in 0.00194091 sec.
2026.03.19 16:17:55.479928 [ 132 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.479962 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.480025 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.480078 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.03.19 16:17:55.480125 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:17:55.480172 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:17:55.480209 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:55.480253 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2150 rows starting from the beginning of the part
2026.03.19 16:17:55.480331 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 106 rows starting from the beginning of the part
2026.03.19 16:17:55.480386 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2098 rows starting from the beginning of the part
2026.03.19 16:17:55.480439 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.03.19 16:17:55.480486 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 124 rows starting from the beginning of the part
2026.03.19 16:17:55.480549 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 86 rows starting from the beginning of the part
2026.03.19 16:17:55.480644 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.480695 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:17:55.481128 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:17:55.481406 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.481560 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001454 sec., 10316.368638239339 rows/sec., 775.74 KiB/sec.
2026.03.19 16:17:55.481602 [ 4 ] {f59ce7cb-4c1d-4ec2-90a1-49ef2643436e} <Debug> TCPHandler: Processed in 0.001630444 sec.
2026.03.19 16:17:55.481710 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.481807 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:17:55.481847 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:17:55.482282 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.482319 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.482355 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4620 rows, containing 5 columns (5 merged, 0 gathered) in 0.002324097 sec., 1987868.8367998411 rows/sec., 161.22 MiB/sec.
2026.03.19 16:17:55.482685 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.03.19 16:17:55.482758 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.03.19 16:17:55.482937 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.483104 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001313 sec., 60167.55521706017 rows/sec., 4.70 MiB/sec.
2026.03.19 16:17:55.483128 [ 132 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.03.19 16:17:55.483154 [ 4 ] {9e77aa18-5148-4d35-9cef-a5a9197f8aa2} <Debug> TCPHandler: Processed in 0.001493621 sec.
2026.03.19 16:17:55.483180 [ 132 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.483220 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.483247 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.483325 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.483377 [ 194 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_156_31} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.03.19 16:17:55.483437 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:55.483483 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.03.19 16:17:55.483494 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:17:55.483534 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.03.19 16:17:55.483609 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:55.483655 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1123 rows starting from the beginning of the part
2026.03.19 16:17:55.483727 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 89 rows starting from the beginning of the part
2026.03.19 16:17:55.483789 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1078 rows starting from the beginning of the part
2026.03.19 16:17:55.483851 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.03.19 16:17:55.483910 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 101 rows starting from the beginning of the part
2026.03.19 16:17:55.483968 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 79 rows starting from the beginning of the part
2026.03.19 16:17:55.484191 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.484234 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:17:55.484640 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.03.19 16:17:55.484939 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.485101 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001685 sec., 94955.48961424331 rows/sec., 6.61 MiB/sec.
2026.03.19 16:17:55.485147 [ 4 ] {9a3f1d07-57d4-4e07-9d1c-cb67fcf9fd97} <Debug> TCPHandler: Processed in 0.001880679 sec.
2026.03.19 16:17:55.485323 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.485428 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:17:55.485495 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:17:55.485545 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002105253 sec., 1203655.8076392717 rows/sec., 90.06 MiB/sec.
2026.03.19 16:17:55.485774 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.03.19 16:17:55.486052 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.486129 [ 186 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_156_31} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.03.19 16:17:55.486214 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.03.19 16:17:55.486611 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.486658 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.487432 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.03.19 16:17:55.487726 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.487891 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002486 sec., 6033.789219629928 rows/sec., 10.81 MiB/sec.
2026.03.19 16:17:55.487968 [ 4 ] {a6250d15-c7ca-4006-b4d6-d6e9d943298f} <Debug> TCPHandler: Processed in 0.002702856 sec.
2026.03.19 16:17:55.492508 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:17:55.492629 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:17:55.492684 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:17:55.494291 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.494331 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.494747 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.03.19 16:17:55.495058 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.495895 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.003291 sec., 18231.54056517776 rows/sec., 1.23 MiB/sec.
2026.03.19 16:17:55.495941 [ 4 ] {73aa9c26-ee81-46c8-b0af-e88d59e65d2d} <Debug> TCPHandler: Processed in 0.003508863 sec.
2026.03.19 16:17:55.496231 [ 129 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.03.19 16:17:55.496271 [ 129 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:55.496326 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.86 GiB.
2026.03.19 16:17:55.496624 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.03.19 16:17:55.496770 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:17:55.496812 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7848 rows starting from the beginning of the part
2026.03.19 16:17:55.496903 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:55.496968 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 24 rows starting from the beginning of the part
2026.03.19 16:17:55.497026 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 36 rows starting from the beginning of the part
2026.03.19 16:17:55.497079 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:55.497131 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.03.19 16:17:55.499638 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8088 rows, containing 4 columns (4 merged, 0 gathered) in 0.003070294 sec., 2634275.4146671295 rows/sec., 177.53 MiB/sec.
2026.03.19 16:17:55.500219 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.03.19 16:17:55.500527 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:55.500613 [ 194 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_156_31} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.03.19 16:17:55.500688 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.03.19 16:17:59.847725 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44567
2026.03.19 16:17:59.848320 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:17:59.848373 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:17:59.848892 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.19 16:17:59.849119 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:17:59.849289 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44567
2026.03.19 16:18:00.478910 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.479093 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:00.479160 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:00.479791 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.479840 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.480214 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.19 16:18:00.480442 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.480598 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001554 sec., 1287.001287001287 rows/sec., 104.95 KiB/sec.
2026.03.19 16:18:00.480642 [ 4 ] {3afcfe83-50a2-41d9-a3d8-eeb41b5f4cf7} <Debug> TCPHandler: Processed in 0.001865708 sec.
2026.03.19 16:18:00.480766 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.480864 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:00.480905 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:00.481370 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.481405 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.481736 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.03.19 16:18:00.481948 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.482085 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Debug> executeQuery: Read 135 rows, 11.83 KiB in 0.001239 sec., 108958.83777239709 rows/sec., 9.33 MiB/sec.
2026.03.19 16:18:00.482126 [ 4 ] {e0c03a78-5c66-4d42-8314-13dcafb851f6} <Debug> TCPHandler: Processed in 0.001413499 sec.
2026.03.19 16:18:00.482248 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.482346 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:00.482387 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:00.482862 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.482899 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.483227 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:18:00.483447 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.483592 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Debug> executeQuery: Read 41 rows, 3.07 KiB in 0.001265 sec., 32411.067193675888 rows/sec., 2.37 MiB/sec.
2026.03.19 16:18:00.483633 [ 4 ] {a509db2a-a03b-4e8a-bc09-cf450ec782c1} <Debug> TCPHandler: Processed in 0.00143536 sec.
2026.03.19 16:18:00.483936 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.484050 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:00.484099 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:00.484963 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.485005 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.485387 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.03.19 16:18:00.485646 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.485801 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Debug> executeQuery: Read 114 rows, 9.13 KiB in 0.001774 sec., 64261.55580608794 rows/sec., 5.02 MiB/sec.
2026.03.19 16:18:00.485848 [ 4 ] {aca4de95-69b0-4cf7-b541-c0f91e9a46a9} <Debug> TCPHandler: Processed in 0.001973681 sec.
2026.03.19 16:18:00.486022 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.486127 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:00.486178 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:00.486730 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.486773 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.487263 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.03.19 16:18:00.487586 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.487743 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001638 sec., 98290.5982905983 rows/sec., 6.85 MiB/sec.
2026.03.19 16:18:00.487788 [ 4 ] {d971551c-3a99-47a0-9d07-9ee0979c4bca} <Debug> TCPHandler: Processed in 0.001825578 sec.
2026.03.19 16:18:00.488008 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.488112 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:00.488178 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:00.489480 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.489521 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.490195 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.03.19 16:18:00.490445 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.490593 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Debug> executeQuery: Read 39 rows, 71.56 KiB in 0.002504 sec., 15575.079872204471 rows/sec., 27.91 MiB/sec.
2026.03.19 16:18:00.490672 [ 4 ] {7f35afbe-f3d5-4d85-838a-4b007ad0017b} <Debug> TCPHandler: Processed in 0.002720277 sec.
2026.03.19 16:18:00.490806 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.490910 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.19 16:18:00.490960 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.19 16:18:00.491320 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.491358 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.491667 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.19 16:18:00.491904 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.492043 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001155 sec., 10389.61038961039 rows/sec., 733.90 KiB/sec.
2026.03.19 16:18:00.492082 [ 4 ] {ffd098db-46aa-4d7c-8294-500dcf4d34c6} <Debug> TCPHandler: Processed in 0.001326548 sec.
2026.03.19 16:18:00.492205 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:00.492299 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:00.492344 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:00.492694 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:00.492734 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:00.493043 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.03.19 16:18:00.493256 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:00.493398 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.03.19 16:18:00.493436 [ 4 ] {d7ac3e20-4284-4001-9f9e-a75f8846673b} <Debug> TCPHandler: Processed in 0.001280457 sec.
2026.03.19 16:18:02.364896 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.03.19 16:18:02.384060 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:02.384128 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:02.390478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.03.19 16:18:02.391275 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:02.395041 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.03.19 16:18:02.498811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2278
2026.03.19 16:18:02.501347 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:02.501410 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:02.502714 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.03.19 16:18:02.503013 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:02.503246 [ 221 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:02.503304 [ 221 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:02.503401 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2278
2026.03.19 16:18:02.505978 [ 221 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:05.210892 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.210959 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.213145 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.471375 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.471751 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native; (stage: Complete)
2026.03.19 16:18:05.472180 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:05.472221 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.03.19 16:18:05.472487 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:05.472555 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:05.472696 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 38-element set)
2026.03.19 16:18:05.472787 [ 330 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:05.472833 [ 324 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:05.472838 [ 341 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:05.472981 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:05.473007 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:05.473092 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:05.473113 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:05.473150 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.03.19 16:18:05.473189 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.03.19 16:18:05.473228 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.03.19 16:18:05.474920 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.00334 sec., 11377.245508982036 rows/sec., 473.66 KiB/sec.
2026.03.19 16:18:05.475054 [ 4 ] {b7a39c77-c555-494e-a6b2-f02cf210116e} <Debug> TCPHandler: Processed in 0.00385632 sec.
2026.03.19 16:18:05.482166 [ 222 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.482207 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.482380 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.482660 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.03.19 16:18:05.482754 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:05.483451 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.483495 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.484096 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.03.19 16:18:05.484353 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.484538 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001966 sec., 508.646998982706 rows/sec., 141.57 KiB/sec.
2026.03.19 16:18:05.484587 [ 4 ] {aae1cc07-6ec8-4c0e-bc58-d624e6f5cbee} <Debug> TCPHandler: Processed in 0.002313498 sec.
2026.03.19 16:18:05.484735 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.484840 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:05.484888 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:05.485414 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.485461 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.485825 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.19 16:18:05.486038 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.486170 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001352 sec., 1479.2899408284025 rows/sec., 109.79 KiB/sec.
2026.03.19 16:18:05.486211 [ 4 ] {f58f1719-c23f-4f64-82b8-ebdb49903f72} <Debug> TCPHandler: Processed in 0.001533531 sec.
2026.03.19 16:18:05.486333 [ 222 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.486345 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.486452 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:05.486494 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:05.486986 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.487030 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.487337 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.03.19 16:18:05.487565 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.487696 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Debug> executeQuery: Read 90 rows, 7.66 KiB in 0.001262 sec., 71315.37242472266 rows/sec., 5.93 MiB/sec.
2026.03.19 16:18:05.487734 [ 4 ] {2cee5b0e-a417-43c4-81a5-f77393ac530e} <Debug> TCPHandler: Processed in 0.00144913 sec.
2026.03.19 16:18:05.487746 [ 225 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.487774 [ 225 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.487853 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.487949 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:05.487989 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:05.488401 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.488437 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.488765 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:18:05.489026 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.489151 [ 117 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.19 16:18:05.489183 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Debug> executeQuery: Read 17 rows, 1.25 KiB in 0.001252 sec., 13578.274760383385 rows/sec., 1000.74 KiB/sec.
2026.03.19 16:18:05.489189 [ 117 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.489217 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.489222 [ 4 ] {1c816eff-7b8a-4696-aa89-3f8ced9b6925} <Debug> TCPHandler: Processed in 0.00141886 sec.
2026.03.19 16:18:05.489353 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::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
2026.03.19 16:18:05.489368 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.489517 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:05.489534 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:05.489557 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:05.489580 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 81 rows starting from the beginning of the part
2026.03.19 16:18:05.489656 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 54 rows starting from the beginning of the part
2026.03.19 16:18:05.489707 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 34 rows starting from the beginning of the part
2026.03.19 16:18:05.489757 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:05.489855 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 41 rows starting from the beginning of the part
2026.03.19 16:18:05.489926 [ 203 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 17 rows starting from the beginning of the part
2026.03.19 16:18:05.490085 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.490135 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.490498 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.03.19 16:18:05.490796 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.490847 [ 194 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 242 rows, containing 5 columns (5 merged, 0 gathered) in 0.001550942 sec., 156034.2037290885 rows/sec., 11.99 MiB/sec.
2026.03.19 16:18:05.490948 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Debug> executeQuery: Read 93 rows, 7.30 KiB in 0.00145 sec., 64137.93103448276 rows/sec., 4.92 MiB/sec.
2026.03.19 16:18:05.490962 [ 225 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.491006 [ 4 ] {5f0b1232-60a8-4c97-aa4c-9a59fa589732} <Debug> TCPHandler: Processed in 0.001688615 sec.
2026.03.19 16:18:05.491041 [ 224 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.491052 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.19 16:18:05.491082 [ 224 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.491199 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.491299 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:05.491348 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:05.491412 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.491498 [ 196 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_136_27} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.19 16:18:05.491608 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.19 16:18:05.491858 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.491902 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.492284 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.03.19 16:18:05.492533 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.492651 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_153_44 to all_154_154_0
2026.03.19 16:18:05.492670 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.00139 sec., 116546.76258992805 rows/sec., 8.10 MiB/sec.
2026.03.19 16:18:05.492680 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.492701 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.492710 [ 4 ] {88115299-6711-443d-b7d8-10c65b3a308f} <Debug> TCPHandler: Processed in 0.001567232 sec.
2026.03.19 16:18:05.492777 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_153_44 to all_154_154_0 into Compact with storage Full
2026.03.19 16:18:05.492829 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.492883 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:05.492920 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_153_44, total 48848 rows starting from the beginning of the part
2026.03.19 16:18:05.492931 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:05.492983 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 96 rows starting from the beginning of the part
2026.03.19 16:18:05.492994 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:05.493376 [ 224 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:05.493869 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.493911 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.494473 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.03.19 16:18:05.494712 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.494841 [ 116 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.03.19 16:18:05.494859 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001946 sec., 7708.119218910586 rows/sec., 13.81 MiB/sec.
2026.03.19 16:18:05.494881 [ 116 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.494905 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.494924 [ 4 ] {b2586eb3-7a36-4c11-a30c-154448b62eaa} <Debug> TCPHandler: Processed in 0.002146044 sec.
2026.03.19 16:18:05.495009 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::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
2026.03.19 16:18:05.495058 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:05.495160 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:05.495202 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:05.495239 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:05.495300 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2751 rows starting from the beginning of the part
2026.03.19 16:18:05.495462 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 26 rows starting from the beginning of the part
2026.03.19 16:18:05.495578 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:05.495594 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 34 rows starting from the beginning of the part
2026.03.19 16:18:05.495622 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:05.495727 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:05.495848 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 39 rows starting from the beginning of the part
2026.03.19 16:18:05.495968 [ 194 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:05.495987 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.03.19 16:18:05.496220 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.496364 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001223 sec., 49059.68928863451 rows/sec., 3.31 MiB/sec.
2026.03.19 16:18:05.496402 [ 4 ] {3530754f-8de3-4594-884c-2d89a5b299d0} <Debug> TCPHandler: Processed in 0.001394159 sec.
2026.03.19 16:18:05.501276 [ 186 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48944 rows, containing 5 columns (5 merged, 0 gathered) in 0.008526527 sec., 5740203.484959351 rows/sec., 379.08 MiB/sec.
2026.03.19 16:18:05.501836 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Trace> MergedBlockOutputStream: filled checksums all_1_154_45 (state Temporary)
2026.03.19 16:18:05.502106 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_154_45 to all_1_154_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.502178 [ 196 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_154_45} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_153_44, all_154_154_0] -> all_1_154_45
2026.03.19 16:18:05.502242 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.03.19 16:18:05.504784 [ 189 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2880 rows, containing 19 columns (19 merged, 0 gathered) in 0.009826933 sec., 293072.1111052655 rows/sec., 525.17 MiB/sec.
2026.03.19 16:18:05.507343 [ 186 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.03.19 16:18:05.507701 [ 186 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:05.507775 [ 186 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.03.19 16:18:05.507893 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.31 MiB.
2026.03.19 16:18:07.123187 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:18:07.123240 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:18:07.349480 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45079
2026.03.19 16:18:07.350224 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:07.350268 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:07.350751 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.19 16:18:07.350974 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:07.351109 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45079
2026.03.19 16:18:09.896049 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.03.19 16:18:09.914958 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:09.915009 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:09.921601 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.03.19 16:18:09.922352 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:09.925531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.03.19 16:18:10.479008 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.479288 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:10.479392 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:10.480213 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.480260 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.480774 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.19 16:18:10.481026 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.481156 [ 111 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0
2026.03.19 16:18:10.481177 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001963 sec., 509.42435048395316 rows/sec., 37.81 KiB/sec.
2026.03.19 16:18:10.481227 [ 111 ] {} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.481240 [ 4 ] {7abd6d84-6b2f-4f76-b458-16698bfc4c79} <Debug> TCPHandler: Processed in 0.00241097 sec.
2026.03.19 16:18:10.481254 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.481368 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.481366 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full
2026.03.19 16:18:10.481472 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:10.481516 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:10.481527 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:10.481568 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part
2026.03.19 16:18:10.481635 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.03.19 16:18:10.481680 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 16 rows starting from the beginning of the part
2026.03.19 16:18:10.481720 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.03.19 16:18:10.481776 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
2026.03.19 16:18:10.481837 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.03.19 16:18:10.482061 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.482105 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.482447 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.03.19 16:18:10.482663 [ 197 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 5 columns (5 merged, 0 gathered) in 0.001347668 sec., 30422.92315318016 rows/sec., 2.52 MiB/sec.
2026.03.19 16:18:10.482674 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.482823 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Debug> executeQuery: Read 140 rows, 12.28 KiB in 0.001371 sec., 102115.24434719182 rows/sec., 8.75 MiB/sec.
2026.03.19 16:18:10.482860 [ 191 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.03.19 16:18:10.482863 [ 4 ] {649fda7a-3dd7-4810-bba3-eb9816c97b14} <Debug> TCPHandler: Processed in 0.001548452 sec.
2026.03.19 16:18:10.483029 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.483125 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:10.483167 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:10.483195 [ 191 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.483278 [ 191 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_26_6} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6
2026.03.19 16:18:10.483384 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.03.19 16:18:10.483579 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.483621 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.484005 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:18:10.484237 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.484366 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Debug> executeQuery: Read 42 rows, 3.15 KiB in 0.00126 sec., 33333.33333333333 rows/sec., 2.44 MiB/sec.
2026.03.19 16:18:10.484404 [ 4 ] {078afa55-77f9-454c-8849-27b3224afabc} <Debug> TCPHandler: Processed in 0.001426409 sec.
2026.03.19 16:18:10.484419 [ 222 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.484466 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.484516 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.484617 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:10.484657 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:10.485097 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.485134 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.485434 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.03.19 16:18:10.485748 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.485883 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Debug> executeQuery: Read 112 rows, 8.89 KiB in 0.001283 sec., 87295.4014029618 rows/sec., 6.77 MiB/sec.
2026.03.19 16:18:10.485921 [ 4 ] {268b116a-fa4e-4966-ab34-f904dc9d8dcd} <Debug> TCPHandler: Processed in 0.00145321 sec.
2026.03.19 16:18:10.486042 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.486140 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:10.486183 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:10.486590 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.486627 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.486949 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.03.19 16:18:10.487237 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.487388 [ 110 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_154_45 to all_155_155_0
2026.03.19 16:18:10.487398 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001276 sec., 126175.54858934169 rows/sec., 8.78 MiB/sec.
2026.03.19 16:18:10.487435 [ 110 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.487459 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.487461 [ 4 ] {f2b78142-078e-46d4-80b1-596133046448} <Debug> TCPHandler: Processed in 0.001467431 sec.
2026.03.19 16:18:10.487537 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_45 to all_155_155_0 into Compact with storage Full
2026.03.19 16:18:10.487588 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.487639 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:10.487673 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_154_45, total 48944 rows starting from the beginning of the part
2026.03.19 16:18:10.487689 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:10.487743 [ 193 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.03.19 16:18:10.487757 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:10.488638 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.488679 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.488791 [ 222 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.489297 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.03.19 16:18:10.489545 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.489699 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002029 sec., 20206.998521439134 rows/sec., 36.21 MiB/sec.
2026.03.19 16:18:10.489761 [ 4 ] {05805fee-dfdb-465c-88cd-30c918f5fc32} <Debug> TCPHandler: Processed in 0.002223246 sec.
2026.03.19 16:18:10.489769 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.489791 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.489891 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:10.489987 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:10.490030 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:10.490374 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:10.490409 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:10.490733 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.03.19 16:18:10.490963 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.491100 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.03.19 16:18:10.491136 [ 4 ] {2081b0c0-08d9-433f-9401-c4f6cc222cad} <Debug> TCPHandler: Processed in 0.001295966 sec.
2026.03.19 16:18:10.491405 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:18:10.495330 [ 197 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49104 rows, containing 5 columns (5 merged, 0 gathered) in 0.007821142 sec., 6278367.021082087 rows/sec., 414.70 MiB/sec.
2026.03.19 16:18:10.496083 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Trace> MergedBlockOutputStream: filled checksums all_1_155_46 (state Temporary)
2026.03.19 16:18:10.496365 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_155_46 to all_1_155_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:10.496440 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_154_45, all_155_155_0] -> all_1_155_46
2026.03.19 16:18:10.496536 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.03.19 16:18:12.504516 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2310
2026.03.19 16:18:12.507006 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.507063 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.508317 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.03.19 16:18:12.508603 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.508998 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2310
2026.03.19 16:18:12.510596 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.510866 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.511247 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.511286 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.511543 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.511611 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.511754 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 39-element set)
2026.03.19 16:18:12.511873 [ 330 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.511885 [ 341 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.511906 [ 324 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.511885 [ 345 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.512061 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.512088 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.512171 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.512191 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.512226 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.512264 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.512299 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.513230 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.002483 sec., 15304.067660088604 rows/sec., 637.15 KiB/sec.
2026.03.19 16:18:12.513373 [ 4 ] {55ecca9f-a5a4-434c-859b-ae25bbbbcf1c} <Debug> TCPHandler: Processed in 0.00291434 sec.
2026.03.19 16:18:12.513625 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.513765 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.513993 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.514030 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.514240 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.514293 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.514395 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 40-element set)
2026.03.19 16:18:12.514461 [ 330 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.514467 [ 316 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.514483 [ 328 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.514498 [ 295 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.514599 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.514625 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.514698 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.514717 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.514748 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.514780 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.514809 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.515471 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001765 sec., 21529.745042492916 rows/sec., 896.33 KiB/sec.
2026.03.19 16:18:12.515597 [ 4 ] {112fc722-b8cd-4282-a46b-2bed6a813976} <Debug> TCPHandler: Processed in 0.002022832 sec.
2026.03.19 16:18:12.515830 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.515967 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.516188 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.516226 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.516433 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.516484 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.516590 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 41-element set)
2026.03.19 16:18:12.516645 [ 343 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.516655 [ 316 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.516665 [ 295 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.516655 [ 328 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.516786 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.516811 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.516878 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.516896 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.516925 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.517013 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.517043 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.517646 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001736 sec., 21889.400921658987 rows/sec., 911.31 KiB/sec.
2026.03.19 16:18:12.517752 [ 4 ] {41c78167-3f67-46a6-a0f0-0c7148b675da} <Debug> TCPHandler: Processed in 0.001972811 sec.
2026.03.19 16:18:12.517953 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.518089 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.518310 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.518347 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.518557 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.518610 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.518706 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 42-element set)
2026.03.19 16:18:12.518757 [ 348 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.518763 [ 343 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.518777 [ 295 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.518769 [ 328 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.518895 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.518920 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.518988 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.519004 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.519034 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.519067 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.519101 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.519706 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001682 sec., 22592.15219976219 rows/sec., 940.57 KiB/sec.
2026.03.19 16:18:12.519804 [ 4 ] {ed0ac94c-b7ef-4b5e-b6ac-15883802a841} <Debug> TCPHandler: Processed in 0.001916289 sec.
2026.03.19 16:18:12.519990 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.520118 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.520323 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.520357 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.520639 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.520693 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.520792 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 43-element set)
2026.03.19 16:18:12.520851 [ 328 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.520859 [ 348 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.520885 [ 323 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.520869 [ 295 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.520990 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.521016 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.521083 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.521100 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.521132 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.521161 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.521246 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:errors_received', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.521891 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001793 sec., 21193.530395984384 rows/sec., 882.34 KiB/sec.
2026.03.19 16:18:12.522031 [ 4 ] {74639df0-d63a-41b4-bde4-ec6e9101b5da} <Debug> TCPHandler: Processed in 0.002063983 sec.
2026.03.19 16:18:12.522232 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.522370 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.522595 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.522631 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.522848 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.522899 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.522997 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 44-element set)
2026.03.19 16:18:12.523060 [ 313 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.523065 [ 328 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.523096 [ 299 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.523069 [ 323 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.523223 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.523248 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.523315 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.523332 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.523363 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.523393 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.523430 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.524095 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001782 sec., 21324.354657687993 rows/sec., 887.78 KiB/sec.
2026.03.19 16:18:12.524236 [ 4 ] {3895ea6c-e212-43e6-86b6-8594a5b1b8ea} <Debug> TCPHandler: Processed in 0.002054163 sec.
2026.03.19 16:18:12.524429 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.524568 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.524796 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.524833 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.525051 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.525104 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.525202 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 45-element set)
2026.03.19 16:18:12.525259 [ 328 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.525269 [ 299 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.525281 [ 313 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.525269 [ 323 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.525402 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.525428 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.525495 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.525512 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.525542 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.525573 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.525601 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.526243 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001732 sec., 21939.953810623556 rows/sec., 913.41 KiB/sec.
2026.03.19 16:18:12.526382 [ 4 ] {5d06aad7-94e3-4803-ace1-3177ebbef20c} <Debug> TCPHandler: Processed in 0.002002451 sec.
2026.03.19 16:18:12.526606 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.526744 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.526972 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.527009 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.03.19 16:18:12.527230 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.527282 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.527384 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 46-element set)
2026.03.19 16:18:12.527451 [ 312 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.527462 [ 313 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.527466 [ 323 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.527464 [ 299 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.527592 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.527618 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.527688 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.527705 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.527734 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.527766 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.527794 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.03.19 16:18:12.528372 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001686 sec., 22538.55278766311 rows/sec., 938.33 KiB/sec.
2026.03.19 16:18:12.528511 [ 4 ] {df6cf680-3aef-464c-896e-a191789d6071} <Debug> TCPHandler: Processed in 0.00195423 sec.
2026.03.19 16:18:12.529462 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.529599 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.529812 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.529847 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.530055 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.530104 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.530196 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 47-element set)
2026.03.19 16:18:12.530258 [ 299 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.530258 [ 323 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.530286 [ 312 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.530280 [ 313 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.530421 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.530445 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.530508 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.530524 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.530628 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.530659 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.530688 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.531334 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001793 sec., 21193.530395984384 rows/sec., 882.34 KiB/sec.
2026.03.19 16:18:12.531437 [ 109 ] {} <Debug> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.19 16:18:12.531469 [ 4 ] {e4cf5368-aef4-4b67-94eb-b6cea89bb320} <Debug> TCPHandler: Processed in 0.002056572 sec.
2026.03.19 16:18:12.531474 [ 109 ] {} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.531501 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.531597 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::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
2026.03.19 16:18:12.531694 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.531725 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:12.531760 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part
2026.03.19 16:18:12.531813 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:12.531838 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.531852 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.03.19 16:18:12.531902 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.03.19 16:18:12.531942 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::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
2026.03.19 16:18:12.532081 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.532125 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.532350 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.532403 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.532505 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 48-element set)
2026.03.19 16:18:12.532567 [ 346 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.532576 [ 323 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.532606 [ 299 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.532577 [ 313 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.532739 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.532783 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.532879 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.532902 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.532944 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.532984 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.533019 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.533678 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.0019 sec., 20000 rows/sec., 832.65 KiB/sec.
2026.03.19 16:18:12.533805 [ 4 ] {b5632e82-7c80-47ce-a4f0-824eef2fff69} <Debug> TCPHandler: Processed in 0.002161574 sec.
2026.03.19 16:18:12.534034 [ 197 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002479921 sec., 16936.023365260426 rows/sec., 1.21 MiB/sec.
2026.03.19 16:18:12.534162 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.19 16:18:12.534530 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.534616 [ 199 ] {08ab87ba-70ea-4fed-8786-301efcdfd93a::all_1_5_1} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.19 16:18:12.534687 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.03.19 16:18:12.537277 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.537422 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.537656 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.537695 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name NOT IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.537922 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.537975 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.538078 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 49-element set)
2026.03.19 16:18:12.538142 [ 313 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.538153 [ 338 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.538170 [ 346 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.538164 [ 323 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.538296 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.538321 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.538391 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.538408 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.538438 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.538470 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.538498 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.539124 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001764 sec., 21541.950113378687 rows/sec., 896.84 KiB/sec.
2026.03.19 16:18:12.539261 [ 4 ] {be0a5ccf-7e26-43b4-bac3-2d2bf1673529} <Debug> TCPHandler: Processed in 0.002033622 sec.
2026.03.19 16:18:12.539461 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.539600 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.539815 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.539855 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.540074 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.540123 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.540214 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 50-element set)
2026.03.19 16:18:12.540271 [ 321 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.540284 [ 346 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.540289 [ 313 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.540284 [ 323 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.540410 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.540434 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.540499 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.540515 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.540608 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.540640 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.540669 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.541269 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001729 sec., 21978.021978021978 rows/sec., 915.00 KiB/sec.
2026.03.19 16:18:12.541405 [ 4 ] {371ed840-02e3-4bf2-b60f-74b7776b04ff} <Debug> TCPHandler: Processed in 0.00199059 sec.
2026.03.19 16:18:12.541617 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.541756 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.541984 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.542022 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.542249 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.542300 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.542396 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 51-element set)
2026.03.19 16:18:12.542454 [ 323 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.542462 [ 346 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.542467 [ 313 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.542468 [ 321 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.542588 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.542615 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.542681 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.542698 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.542728 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.542812 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.542843 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.543477 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001782 sec., 21324.354657687993 rows/sec., 887.78 KiB/sec.
2026.03.19 16:18:12.543610 [ 4 ] {76a30e27-40e3-4c1d-8ce9-996de2209d45} <Debug> TCPHandler: Processed in 0.002041092 sec.
2026.03.19 16:18:12.543805 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.543945 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.544172 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.544211 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.544437 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.544489 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.544596 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 52-element set)
2026.03.19 16:18:12.544669 [ 346 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.544671 [ 321 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.544692 [ 342 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.544669 [ 339 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.544810 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.544834 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.544902 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.544919 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.544948 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.544979 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.545008 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.545602 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001721 sec., 22080.1859384079 rows/sec., 919.25 KiB/sec.
2026.03.19 16:18:12.545721 [ 4 ] {05b0b0f2-d251-471b-84c2-333e056869b8} <Debug> TCPHandler: Processed in 0.001963821 sec.
2026.03.19 16:18:12.545913 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.546052 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.546279 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.546317 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.546545 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.546597 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.546699 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 53-element set)
2026.03.19 16:18:12.546762 [ 339 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.546775 [ 346 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.546770 [ 321 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.546769 [ 342 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.546967 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.546987 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.547054 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.547071 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.547100 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.547132 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.547159 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.547784 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001794 sec., 21181.716833890747 rows/sec., 881.85 KiB/sec.
2026.03.19 16:18:12.547913 [ 4 ] {5ac5ad06-d0db-4e4b-a4de-6e9f46cf6b94} <Debug> TCPHandler: Processed in 0.002046782 sec.
2026.03.19 16:18:12.548134 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.548274 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.548504 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.548550 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.548790 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.548844 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.548941 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 54-element set)
2026.03.19 16:18:12.549003 [ 339 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.549016 [ 346 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.549027 [ 261 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.549006 [ 342 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.549133 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.549154 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.549221 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.549238 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.549269 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.549301 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.549332 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.549932 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001741 sec., 21826.536473291213 rows/sec., 908.69 KiB/sec.
2026.03.19 16:18:12.550036 [ 4 ] {bc0fdcd5-cee8-48bc-980b-e4f4d8be108a} <Debug> TCPHandler: Processed in 0.001979441 sec.
2026.03.19 16:18:12.550240 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.550373 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.550661 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.550701 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.550935 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.550988 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.551090 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 55-element set)
2026.03.19 16:18:12.551148 [ 261 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.551150 [ 342 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.551161 [ 339 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.551173 [ 331 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.551273 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.551299 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.551366 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.551383 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.551413 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.551445 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.551476 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.552096 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001732 sec., 21939.953810623556 rows/sec., 913.41 KiB/sec.
2026.03.19 16:18:12.552214 [ 4 ] {72dfb232-b398-444e-9b83-dac06823faee} <Debug> TCPHandler: Processed in 0.001978751 sec.
2026.03.19 16:18:12.552426 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.552567 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.552845 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.552884 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.553123 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.553186 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.553287 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 56-element set)
2026.03.19 16:18:12.553359 [ 320 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.553367 [ 342 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.553381 [ 261 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.553370 [ 339 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.553506 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.553531 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.553598 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.553617 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.553647 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.553680 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.553710 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.554298 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001793 sec., 21193.530395984384 rows/sec., 882.34 KiB/sec.
2026.03.19 16:18:12.554415 [ 4 ] {e94a5bc6-5db4-4e8f-8989-9a3f07e71856} <Debug> TCPHandler: Processed in 0.002039212 sec.
2026.03.19 16:18:12.554615 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.554760 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.554992 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.555032 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.555272 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.555325 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.555421 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 57-element set)
2026.03.19 16:18:12.555479 [ 339 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.555496 [ 342 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.555503 [ 320 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.555496 [ 261 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.555609 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.555629 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.555697 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.555714 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.555744 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.555777 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.555805 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.556421 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001727 sec., 22003.474232773595 rows/sec., 916.06 KiB/sec.
2026.03.19 16:18:12.556528 [ 4 ] {4617a3c4-3b73-4b06-958b-fde1baee736f} <Debug> TCPHandler: Processed in 0.001963511 sec.
2026.03.19 16:18:12.556725 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.556867 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.557100 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.557142 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.557381 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.557434 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.557533 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 58-element set)
2026.03.19 16:18:12.557591 [ 339 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.557606 [ 326 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.557615 [ 320 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.557603 [ 261 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.557742 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.557764 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.557833 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.557850 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.557880 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.557913 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.557942 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.558615 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001812 sec., 20971.30242825607 rows/sec., 873.09 KiB/sec.
2026.03.19 16:18:12.558742 [ 4 ] {eccdf542-2194-4a80-96f1-e7a70f01d256} <Debug> TCPHandler: Processed in 0.002066443 sec.
2026.03.19 16:18:12.559310 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.559458 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.559691 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.559730 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.559959 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.560010 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.560107 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 59-element set)
2026.03.19 16:18:12.560163 [ 305 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.560179 [ 326 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.560184 [ 319 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.560179 [ 318 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.560305 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.560325 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.560389 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.560406 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.560434 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.560465 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.560495 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.561160 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001769 sec., 21481.062747314867 rows/sec., 894.31 KiB/sec.
2026.03.19 16:18:12.561266 [ 4 ] {511efc86-36a9-4754-9793-d31d18b7acb3} <Debug> TCPHandler: Processed in 0.002004492 sec.
2026.03.19 16:18:12.561479 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.561623 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.561858 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.561907 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.562158 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.562210 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.562308 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 60-element set)
2026.03.19 16:18:12.562369 [ 304 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.562382 [ 318 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.562381 [ 305 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.562373 [ 326 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.562508 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.562530 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.562598 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.562616 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.562646 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.562677 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.562760 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.563334 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001778 sec., 21372.328458942633 rows/sec., 889.78 KiB/sec.
2026.03.19 16:18:12.563445 [ 4 ] {5315d521-15dd-4a69-8395-48f1482fb091} <Debug> TCPHandler: Processed in 0.002017092 sec.
2026.03.19 16:18:12.563672 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.563819 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.564060 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.564102 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.564351 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.564403 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.564500 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 61-element set)
2026.03.19 16:18:12.564561 [ 326 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.564562 [ 318 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.564584 [ 304 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.564563 [ 305 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.564700 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.564726 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.564795 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.564812 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.564843 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.564875 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.564904 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.565533 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001782 sec., 21324.354657687993 rows/sec., 887.78 KiB/sec.
2026.03.19 16:18:12.565660 [ 4 ] {b3b5c9c9-312f-4608-a64e-ef512ffef2be} <Debug> TCPHandler: Processed in 0.002038292 sec.
2026.03.19 16:18:12.566006 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.566154 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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)
2026.03.19 16:18:12.566398 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.566439 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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
2026.03.19 16:18:12.566746 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.566799 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.566898 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 62-element set)
2026.03.19 16:18:12.566963 [ 297 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.566965 [ 305 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.566973 [ 304 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.566964 [ 318 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.567113 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.567135 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.567203 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.567221 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.567252 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.567288 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.567323 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:failed_reads', 'virtual_disk:reads', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.567979 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001894 sec., 20063.357972544876 rows/sec., 835.29 KiB/sec.
2026.03.19 16:18:12.568103 [ 4 ] {58a01bc4-5e63-4599-b321-86cb7ade101e} <Debug> TCPHandler: Processed in 0.002146074 sec.
2026.03.19 16:18:12.568304 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.568452 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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)
2026.03.19 16:18:12.568715 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.568758 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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
2026.03.19 16:18:12.569007 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.569060 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.569157 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 63-element set)
2026.03.19 16:18:12.569225 [ 297 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.569226 [ 305 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.569250 [ 347 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.569264 [ 337 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.569362 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.569389 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.569457 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.569475 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.569505 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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'))"
2026.03.19 16:18:12.569536 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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'))"
2026.03.19 16:18:12.569572 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk: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'))"
2026.03.19 16:18:12.570219 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001837 sec., 20685.900925421884 rows/sec., 861.20 KiB/sec.
2026.03.19 16:18:12.570362 [ 4 ] {1e71be7a-4b32-4f52-9dc9-0ef4e9171584} <Debug> TCPHandler: Processed in 0.002107294 sec.
2026.03.19 16:18:12.570563 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.570707 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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)
2026.03.19 16:18:12.570937 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.570977 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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
2026.03.19 16:18:12.571212 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.571262 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.571356 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 64-element set)
2026.03.19 16:18:12.571413 [ 305 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.571419 [ 337 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.571437 [ 297 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.571432 [ 344 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.571614 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.571640 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.571708 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.571726 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.571757 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.571790 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.571824 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.572455 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001811 sec., 20982.88238542242 rows/sec., 873.57 KiB/sec.
2026.03.19 16:18:12.572573 [ 4 ] {bfaaa761-03e8-40cb-9a9f-d76454533ad9} <Debug> TCPHandler: Processed in 0.002058733 sec.
2026.03.19 16:18:12.572926 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.573080 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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)
2026.03.19 16:18:12.573429 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.573493 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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
2026.03.19 16:18:12.573831 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.573900 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.574026 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 65-element set)
2026.03.19 16:18:12.574098 [ 329 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.574114 [ 337 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.574110 [ 322 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.574109 [ 344 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.574258 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.574287 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.574360 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.574378 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.574411 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.574445 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.574476 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.575089 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.002085 sec., 18225.419664268586 rows/sec., 758.77 KiB/sec.
2026.03.19 16:18:12.575213 [ 4 ] {c93e5252-a45c-48d1-b374-89f92f8fadbc} <Debug> TCPHandler: Processed in 0.002330828 sec.
2026.03.19 16:18:12.575415 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.575567 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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)
2026.03.19 16:18:12.575818 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.575860 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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
2026.03.19 16:18:12.576117 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.576171 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.576271 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 66-element set)
2026.03.19 16:18:12.576327 [ 314 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.576342 [ 337 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.576351 [ 329 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.576343 [ 344 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.576459 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.576485 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.576554 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.576572 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.576602 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.576635 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.576668 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_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'))"
2026.03.19 16:18:12.577304 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001809 sec., 21006.080707573245 rows/sec., 874.53 KiB/sec.
2026.03.19 16:18:12.577424 [ 4 ] {b21314f1-0f22-4a92-a3fa-3ec17b944407} <Debug> TCPHandler: Processed in 0.002059503 sec.
2026.03.19 16:18:12.577724 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.577874 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk: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)
2026.03.19 16:18:12.578122 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.578164 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk: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
2026.03.19 16:18:12.578419 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.578471 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.578569 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 67-element set)
2026.03.19 16:18:12.578631 [ 344 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.578633 [ 314 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.578640 [ 337 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.578639 [ 329 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.578768 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.578793 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.578860 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.578877 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.578907 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.578940 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.578970 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.579638 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001834 sec., 20719.738276990185 rows/sec., 862.61 KiB/sec.
2026.03.19 16:18:12.579770 [ 4 ] {610def3d-1518-48df-bbc0-0896766a2a41} <Debug> TCPHandler: Processed in 0.002096983 sec.
2026.03.19 16:18:12.580154 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.580306 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk: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)
2026.03.19 16:18:12.580557 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.580599 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk: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
2026.03.19 16:18:12.580842 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.580891 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.580985 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 68-element set)
2026.03.19 16:18:12.581046 [ 314 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.581046 [ 308 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.581069 [ 298 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.581067 [ 327 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.581182 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.581208 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.581275 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.581291 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.581321 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.581351 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.581386 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.582099 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001864 sec., 20386.2660944206 rows/sec., 848.73 KiB/sec.
2026.03.19 16:18:12.582206 [ 4 ] {bc96bf00-c54e-4c2c-8ca0-c5a2a2d00311} <Debug> TCPHandler: Processed in 0.002100954 sec.
2026.03.19 16:18:12.582471 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.582624 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) 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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage') FORMAT Native; (stage: Complete)
2026.03.19 16:18:12.582922 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.03.19 16:18:12.582966 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.03.19 16:18:12.583226 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.583279 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:12.583380 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Key condition: (column 0 notIn 69-element set)
2026.03.19 16:18:12.583440 [ 327 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.03.19 16:18:12.583443 [ 314 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.03.19 16:18:12.583463 [ 308 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.03.19 16:18:12.583450 [ 298 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.03.19 16:18:12.583578 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.03.19 16:18:12.583599 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.03.19 16:18:12.583668 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.03.19 16:18:12.583685 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (SelectExecutor): Reading approx. 38 rows with 3 streams
2026.03.19 16:18:12.583716 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.583748 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.583778 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:vcpu_usage'))"
2026.03.19 16:18:12.584380 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> executeQuery: Read 38 rows, 1.58 KiB in 0.001829 sec., 20776.38053581192 rows/sec., 864.97 KiB/sec.
2026.03.19 16:18:12.584481 [ 4 ] {932eec6d-b432-42d8-ac80-98899a1f5d74} <Debug> TCPHandler: Processed in 0.002060503 sec.
2026.03.19 16:18:12.633038 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.633254 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.03.19 16:18:12.633336 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.03.19 16:18:12.634273 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.634308 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.634714 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.03.19 16:18:12.634909 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.635057 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Debug> executeQuery: Read 31 rows, 4.74 KiB in 0.001861 sec., 16657.710908113917 rows/sec., 2.49 MiB/sec.
2026.03.19 16:18:12.635098 [ 4 ] {bc3d31ea-0a14-4860-b515-f2146dbed517} <Debug> TCPHandler: Processed in 0.002168625 sec.
2026.03.19 16:18:12.635238 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.635335 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.635376 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:18:12.636094 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.636130 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.636428 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.19 16:18:12.636632 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.636766 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001451 sec., 16540.317022742936 rows/sec., 1.37 MiB/sec.
2026.03.19 16:18:12.636802 [ 4 ] {9b8532c4-3727-4693-a97b-bfe24b518ca1} <Debug> TCPHandler: Processed in 0.001614763 sec.
2026.03.19 16:18:12.636920 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.637021 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:12.637062 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:12.637478 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.637513 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.637807 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.03.19 16:18:12.638026 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.638162 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Debug> executeQuery: Read 4 rows, 319.00 B in 0.00116 sec., 3448.2758620689656 rows/sec., 268.55 KiB/sec.
2026.03.19 16:18:12.638200 [ 4 ] {782366fe-7691-4653-86f8-aa40fe105c11} <Debug> TCPHandler: Processed in 0.001331787 sec.
2026.03.19 16:18:12.638323 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.638445 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:12.638493 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:12.639935 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.639970 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.640432 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.03.19 16:18:12.640675 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.640810 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Debug> executeQuery: Read 2207 rows, 173.47 KiB in 0.002403 sec., 918435.289221806 rows/sec., 70.50 MiB/sec.
2026.03.19 16:18:12.640846 [ 4 ] {b29691c8-987a-456a-aab6-acb3840c1809} <Debug> TCPHandler: Processed in 0.002600984 sec.
2026.03.19 16:18:12.640956 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.641044 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.641081 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:12.641466 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.641498 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.641851 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:18:12.642069 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.642199 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Debug> executeQuery: Read 46 rows, 3.48 KiB in 0.001143 sec., 40244.96937882765 rows/sec., 2.97 MiB/sec.
2026.03.19 16:18:12.642236 [ 4 ] {faec11b0-af07-4fe3-ae2c-c0464e5e43a6} <Debug> TCPHandler: Processed in 0.001305227 sec.
2026.03.19 16:18:12.642343 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.642443 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.642483 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:18:12.643151 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.643185 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.643592 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.19 16:18:12.643804 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.643934 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Debug> executeQuery: Read 782 rows, 47.60 KiB in 0.00151 sec., 517880.7947019867 rows/sec., 30.78 MiB/sec.
2026.03.19 16:18:12.643972 [ 4 ] {aa4d9134-a1c4-4fb1-89d0-63ba61c64186} <Debug> TCPHandler: Processed in 0.001678324 sec.
2026.03.19 16:18:12.644088 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.644204 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.644252 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:18:12.644692 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.644734 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.645059 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.03.19 16:18:12.645269 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.645395 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001215 sec., 823.0452674897119 rows/sec., 57.87 KiB/sec.
2026.03.19 16:18:12.645433 [ 4 ] {132a5e91-df77-4a04-8742-42431f4c2f5c} <Debug> TCPHandler: Processed in 0.001405099 sec.
2026.03.19 16:18:12.645561 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.645678 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.645725 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:18:12.646175 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.646209 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.646502 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.19 16:18:12.646708 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.646834 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00118 sec., 10169.491525423728 rows/sec., 794.49 KiB/sec.
2026.03.19 16:18:12.646872 [ 4 ] {2c4657f0-7f0e-4681-b0a3-1f0009a162f0} <Debug> TCPHandler: Processed in 0.001371768 sec.
2026.03.19 16:18:12.646974 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.647070 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:12.647116 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:12.648109 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.648144 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.648506 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.03.19 16:18:12.648717 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.648850 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Debug> executeQuery: Read 1274 rows, 92.14 KiB in 0.001799 sec., 708171.2062256809 rows/sec., 50.02 MiB/sec.
2026.03.19 16:18:12.648887 [ 4 ] {e3aa559b-ca3b-4b43-afa7-36c6ceb7b466} <Debug> TCPHandler: Processed in 0.001963861 sec.
2026.03.19 16:18:12.648988 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.649088 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.649138 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.03.19 16:18:12.649539 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Trace> oximeter.measurements_cumulativei64 (41186d49-dc85-447c-9975-1e88607a2d64): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.649581 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.650469 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.03.19 16:18:12.650669 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Trace> oximeter.measurements_cumulativei64 (41186d49-dc85-447c-9975-1e88607a2d64): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.650787 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001735 sec., 11527.377521613833 rows/sec., 780.12 KiB/sec.
2026.03.19 16:18:12.650821 [ 4 ] {64e3b3ee-301a-4674-99a3-d9be27e945a3} <Debug> TCPHandler: Processed in 0.00189699 sec.
2026.03.19 16:18:12.650917 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.651007 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.651045 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:12.651830 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.651866 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.652286 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.03.19 16:18:12.652497 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.652629 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_155_46 to all_160_160_0
2026.03.19 16:18:12.652632 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Debug> executeQuery: Read 1340 rows, 86.95 KiB in 0.001615 sec., 829721.3622291022 rows/sec., 52.58 MiB/sec.
2026.03.19 16:18:12.652673 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.652695 [ 4 ] {c7e18e9f-def7-4777-a97b-ccc97ebc76a9} <Debug> TCPHandler: Processed in 0.001805978 sec.
2026.03.19 16:18:12.652698 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.652796 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_155_46 to all_160_160_0 into Compact with storage Full
2026.03.19 16:18:12.652827 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.652895 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:12.652929 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_155_46, total 49104 rows starting from the beginning of the part
2026.03.19 16:18:12.652929 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.652987 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.03.19 16:18:12.652997 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:12.653041 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 161 rows starting from the beginning of the part
2026.03.19 16:18:12.653088 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 162 rows starting from the beginning of the part
2026.03.19 16:18:12.653130 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 161 rows starting from the beginning of the part
2026.03.19 16:18:12.653171 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1340 rows starting from the beginning of the part
2026.03.19 16:18:12.653773 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.653815 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.654340 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.03.19 16:18:12.654600 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.654750 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Debug> executeQuery: Read 35 rows, 61.43 KiB in 0.001839 sec., 19032.082653616097 rows/sec., 32.62 MiB/sec.
2026.03.19 16:18:12.654807 [ 4 ] {10e5fc8b-01fd-4950-81b5-c4ad755ce93e} <Debug> TCPHandler: Processed in 0.002030682 sec.
2026.03.19 16:18:12.654927 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:12.655022 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:12.655062 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:12.655382 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:12.655418 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:12.655732 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.03.19 16:18:12.655941 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.656070 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001067 sec., 22492.970946579193 rows/sec., 1.52 MiB/sec.
2026.03.19 16:18:12.656108 [ 4 ] {d7ac2b71-b3c2-4843-a5d1-a53327180bf3} <Debug> TCPHandler: Processed in 0.001231175 sec.
2026.03.19 16:18:12.664551 [ 192 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51088 rows, containing 5 columns (5 merged, 0 gathered) in 0.011786164 sec., 4334573.997103723 rows/sec., 286.19 MiB/sec.
2026.03.19 16:18:12.665029 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Trace> MergedBlockOutputStream: filled checksums all_1_160_47 (state Temporary)
2026.03.19 16:18:12.665345 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_160_47 to all_1_160_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:12.665426 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_160_47} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_155_46, all_160_160_0] -> all_1_160_47
2026.03.19 16:18:12.665534 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.03.19 16:18:13.000275 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.24 MiB, peak 416.72 MiB, free memory in arenas 0.00 B, will set to 397.32 MiB (RSS), difference: -2.92 MiB
2026.03.19 16:18:14.851241 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45527
2026.03.19 16:18:14.851826 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:14.851876 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:14.852396 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.19 16:18:14.852617 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:14.852761 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45527
2026.03.19 16:18:14.852930 [ 222 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:14.853008 [ 222 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:14.856013 [ 222 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:15.208697 [ 222 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:15.208732 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:15.211305 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:15.473657 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:15.473838 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:15.473910 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:15.474575 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.474626 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:15.475029 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.03.19 16:18:15.475264 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.475436 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001646 sec., 34021.87120291616 rows/sec., 2.61 MiB/sec.
2026.03.19 16:18:15.475455 [ 103 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.03.19 16:18:15.475491 [ 4 ] {52b3aa0f-610e-4b3b-a68c-2df041ebf925} <Debug> TCPHandler: Processed in 0.001965391 sec.
2026.03.19 16:18:15.475528 [ 103 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.475553 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:15.475624 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:15.475647 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.03.19 16:18:15.475732 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:15.475742 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:15.475774 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2168 rows starting from the beginning of the part
2026.03.19 16:18:15.475778 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:15.475834 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 135 rows starting from the beginning of the part
2026.03.19 16:18:15.475880 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 90 rows starting from the beginning of the part
2026.03.19 16:18:15.475921 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 140 rows starting from the beginning of the part
2026.03.19 16:18:15.475964 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2207 rows starting from the beginning of the part
2026.03.19 16:18:15.476003 [ 197 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.03.19 16:18:15.476238 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.476275 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:15.476613 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.03.19 16:18:15.476859 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.477000 [ 103 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.03.19 16:18:15.477006 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001299 sec., 49268.66820631255 rows/sec., 3.85 MiB/sec.
2026.03.19 16:18:15.477036 [ 103 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.477059 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:15.477067 [ 4 ] {e5af0dba-613d-401b-a109-43b54a97b883} <Debug> TCPHandler: Processed in 0.001495671 sec.
2026.03.19 16:18:15.477163 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.03.19 16:18:15.477202 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:15.477307 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:15.477308 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:15.477358 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:15.477360 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1132 rows starting from the beginning of the part
2026.03.19 16:18:15.477443 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 114 rows starting from the beginning of the part
2026.03.19 16:18:15.477489 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 93 rows starting from the beginning of the part
2026.03.19 16:18:15.477529 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 112 rows starting from the beginning of the part
2026.03.19 16:18:15.477567 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1274 rows starting from the beginning of the part
2026.03.19 16:18:15.477610 [ 200 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.03.19 16:18:15.477701 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4796 rows, containing 5 columns (5 merged, 0 gathered) in 0.002091853 sec., 2292704.1240469576 rows/sec., 186.49 MiB/sec.
2026.03.19 16:18:15.477765 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.477808 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:15.478040 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.03.19 16:18:15.478189 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.03.19 16:18:15.478379 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.478464 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.478466 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_161_32} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.03.19 16:18:15.478583 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.03.19 16:18:15.478619 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001333 sec., 72018.00450112528 rows/sec., 5.02 MiB/sec.
2026.03.19 16:18:15.478665 [ 4 ] {3686d8c4-d8d6-451c-ad82-3eb2251accdf} <Debug> TCPHandler: Processed in 0.001514001 sec.
2026.03.19 16:18:15.478788 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:15.478877 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:15.478880 [ 203 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2789 rows, containing 5 columns (5 merged, 0 gathered) in 0.001780287 sec., 1566601.340121003 rows/sec., 117.82 MiB/sec.
2026.03.19 16:18:15.478922 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:15.479067 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.03.19 16:18:15.479262 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.479289 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.479301 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:15.479362 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_161_32} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.03.19 16:18:15.479438 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.19 16:18:15.479679 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.03.19 16:18:15.479905 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.480030 [ 103 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.03.19 16:18:15.480040 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001167 sec., 30848.329048843185 rows/sec., 2.08 MiB/sec.
2026.03.19 16:18:15.480066 [ 103 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:15.480091 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:15.480094 [ 4 ] {eae23bc7-7c41-4400-9477-68b965160280} <Debug> TCPHandler: Processed in 0.001347818 sec.
2026.03.19 16:18:15.480164 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.03.19 16:18:15.480259 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:15.480284 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8088 rows starting from the beginning of the part
2026.03.19 16:18:15.480331 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:15.480380 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:15.480418 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:15.480456 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:15.480491 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 36 rows starting from the beginning of the part
2026.03.19 16:18:15.482694 [ 203 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8328 rows, containing 4 columns (4 merged, 0 gathered) in 0.002561533 sec., 3251178.103112472 rows/sec., 219.11 MiB/sec.
2026.03.19 16:18:15.482847 [ 192 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.03.19 16:18:15.483129 [ 192 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:15.483202 [ 192 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_161_32} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.03.19 16:18:15.483278 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.03.19 16:18:16.000291 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 393.69 MiB, peak 416.72 MiB, free memory in arenas 0.00 B, will set to 397.32 MiB (RSS), difference: 3.63 MiB
2026.03.19 16:18:17.425746 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.03.19 16:18:17.443401 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:17.443460 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:17.449826 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.03.19 16:18:17.450581 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:17.453631 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.03.19 16:18:20.478945 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.479161 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:20.479236 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:20.479879 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.479923 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.480299 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.03.19 16:18:20.480523 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.480703 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001592 sec., 628.1407035175879 rows/sec., 46.62 KiB/sec.
2026.03.19 16:18:20.480754 [ 4 ] {0642a915-49e9-4196-b041-7d740fb3c157} <Debug> TCPHandler: Processed in 0.0019478 sec.
2026.03.19 16:18:20.480891 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.481021 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:20.481073 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:20.481626 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.481660 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.482003 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.03.19 16:18:20.482235 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.482371 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Debug> executeQuery: Read 144 rows, 12.65 KiB in 0.001379 sec., 104423.49528643944 rows/sec., 8.96 MiB/sec.
2026.03.19 16:18:20.482411 [ 4 ] {ec8df496-e99e-45fe-a09d-2673441ad316} <Debug> TCPHandler: Processed in 0.001583373 sec.
2026.03.19 16:18:20.482530 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.482633 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:20.482677 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:20.483106 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.483143 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.483461 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:18:20.483675 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.483809 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Debug> executeQuery: Read 44 rows, 3.30 KiB in 0.001197 sec., 36758.56307435255 rows/sec., 2.69 MiB/sec.
2026.03.19 16:18:20.483848 [ 4 ] {bb038fdf-27a7-40e5-a76c-272c42246b96} <Debug> TCPHandler: Processed in 0.001369478 sec.
2026.03.19 16:18:20.483961 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.484057 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:20.484098 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:20.484527 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.484562 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.484866 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.03.19 16:18:20.485075 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.485203 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Debug> executeQuery: Read 114 rows, 9.05 KiB in 0.001164 sec., 97938.1443298969 rows/sec., 7.59 MiB/sec.
2026.03.19 16:18:20.485242 [ 4 ] {228e5190-4b39-4a53-9a47-afacd6998a3f} <Debug> TCPHandler: Processed in 0.001333047 sec.
2026.03.19 16:18:20.485355 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.485450 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:20.485495 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:20.485930 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.485972 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.486401 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.03.19 16:18:20.486631 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.486773 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001341 sec., 120059.65697240866 rows/sec., 8.35 MiB/sec.
2026.03.19 16:18:20.486812 [ 4 ] {7c8d245c-9485-4cca-ac47-25ebc46fd075} <Debug> TCPHandler: Processed in 0.001506492 sec.
2026.03.19 16:18:20.486918 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.487019 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:20.487073 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:20.487891 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.487925 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.488494 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.03.19 16:18:20.488716 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.488858 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.001859 sec., 23130.715438407748 rows/sec., 41.45 MiB/sec.
2026.03.19 16:18:20.488914 [ 4 ] {838e9b2f-c9d8-4388-b79c-d6120a0a3136} <Debug> TCPHandler: Processed in 0.002046442 sec.
2026.03.19 16:18:20.489025 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:20.489120 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:20.489161 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:20.489549 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:20.489586 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:20.489914 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.03.19 16:18:20.490128 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:20.490261 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec.
2026.03.19 16:18:20.490298 [ 4 ] {fe09ea18-ca20-4e88-a51e-25657a636553} <Debug> TCPHandler: Processed in 0.001323938 sec.
2026.03.19 16:18:22.123292 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:18:22.123342 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:18:22.353088 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46039
2026.03.19 16:18:22.353834 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:22.353881 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:22.354357 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.19 16:18:22.354585 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:22.354735 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46039
2026.03.19 16:18:22.354763 [ 95 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.19 16:18:22.354831 [ 95 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:22.354857 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:22.355038 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:18:22.355191 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:22.355235 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43607 rows starting from the beginning of the part
2026.03.19 16:18:22.355309 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.03.19 16:18:22.355362 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.03.19 16:18:22.355410 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.03.19 16:18:22.355456 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.03.19 16:18:22.355502 [ 198 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.03.19 16:18:22.358463 [ 194 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46039 rows, containing 4 columns (4 merged, 0 gathered) in 0.003488122 sec., 13198792.932127947 rows/sec., 188.81 MiB/sec.
2026.03.19 16:18:22.358788 [ 194 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.19 16:18:22.359104 [ 194 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:22.359194 [ 194 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_96_19} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.19 16:18:22.359302 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.03.19 16:18:22.509442 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 110 entries to flush up to offset 2420
2026.03.19 16:18:22.513718 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:22.513756 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:22.515082 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.03.19 16:18:22.515337 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:22.515474 [ 95 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.03.19 16:18:22.515516 [ 95 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:22.515538 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.85 GiB.
2026.03.19 16:18:22.515608 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2420
2026.03.19 16:18:22.515645 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:18:22.516505 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:22.516710 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2182 rows starting from the beginning of the part
2026.03.19 16:18:22.517052 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:22.517418 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:22.517795 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 28 rows starting from the beginning of the part
2026.03.19 16:18:22.518145 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 32 rows starting from the beginning of the part
2026.03.19 16:18:22.518486 [ 186 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 110 rows starting from the beginning of the part
2026.03.19 16:18:22.526904 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2420 rows, containing 72 columns (72 merged, 0 gathered) in 0.011310504 sec., 213960.40353285757 rows/sec., 172.00 MiB/sec.
2026.03.19 16:18:22.529093 [ 191 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.03.19 16:18:22.529640 [ 191 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:22.529709 [ 191 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_71_14} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.03.19 16:18:22.530040 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.03.19 16:18:23.006869 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006389172 sec.
2026.03.19 16:18:23.279192 [ 93 ] {} <Debug> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.03.19 16:18:23.279268 [ 93 ] {} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:23.279288 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:23.279409 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::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
2026.03.19 16:18:23.279719 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:23.279763 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 26 rows starting from the beginning of the part
2026.03.19 16:18:23.279847 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
2026.03.19 16:18:23.279915 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.03.19 16:18:23.279981 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::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
2026.03.19 16:18:23.280052 [ 194 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 31 rows starting from the beginning of the part
2026.03.19 16:18:23.281630 [ 187 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 6 columns (6 merged, 0 gathered) in 0.002275988 sec., 30755.87393255149 rows/sec., 5.49 MiB/sec.
2026.03.19 16:18:23.281853 [ 193 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.03.19 16:18:23.282286 [ 193 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:23.282362 [ 193 ] {5e50b9c0-b510-4df4-91ff-65eaebda397e::all_1_5_1} <Trace> oximeter.timeseries_schema (5e50b9c0-b510-4df4-91ff-65eaebda397e) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.03.19 16:18:23.282460 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.03.19 16:18:24.953782 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.03.19 16:18:24.971672 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:24.971713 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:24.977941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.03.19 16:18:24.978643 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:24.978958 [ 91 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.03.19 16:18:24.979020 [ 91 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:24.979040 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:24.979167 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:18:24.981646 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.03.19 16:18:24.983187 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:24.984732 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.03.19 16:18:24.989337 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.03.19 16:18:24.993934 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.03.19 16:18:24.998574 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.03.19 16:18:25.003674 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.03.19 16:18:25.008699 [ 194 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.03.19 16:18:25.069511 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.090397168 sec., 7998.038168629353 rows/sec., 41.36 MiB/sec.
2026.03.19 16:18:25.072680 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.03.19 16:18:25.074752 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.074832 [ 196 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_96_19} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.03.19 16:18:25.077484 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.19 16:18:25.319146 [ 222 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.319221 [ 222 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.323216 [ 222 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.477416 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.477611 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:25.477683 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:25.478351 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.478398 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.478773 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.03.19 16:18:25.478991 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.479145 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001587 sec., 1260.2394454946439 rows/sec., 93.53 KiB/sec.
2026.03.19 16:18:25.479188 [ 4 ] {a2b16d34-e2cc-4fab-a2e6-99c3107072d5} <Debug> TCPHandler: Processed in 0.00190647 sec.
2026.03.19 16:18:25.479322 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.479417 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:25.479457 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:25.479901 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.479936 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.480239 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.03.19 16:18:25.480453 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.480583 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Debug> executeQuery: Read 90 rows, 7.66 KiB in 0.001184 sec., 76013.51351351352 rows/sec., 6.32 MiB/sec.
2026.03.19 16:18:25.480622 [ 4 ] {d7e5913f-855b-417e-b018-85c2b72bc0b5} <Debug> TCPHandler: Processed in 0.001350518 sec.
2026.03.19 16:18:25.480734 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.480858 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:25.480922 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:25.481440 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.481485 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.481824 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:18:25.482037 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.482171 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Debug> executeQuery: Read 17 rows, 1.25 KiB in 0.00136 sec., 12500 rows/sec., 921.27 KiB/sec.
2026.03.19 16:18:25.482210 [ 4 ] {de419594-3e27-419d-abd6-23ce85c93bd8} <Debug> TCPHandler: Processed in 0.001526472 sec.
2026.03.19 16:18:25.482315 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.482410 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:25.482449 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:25.482869 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.482905 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.483204 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.03.19 16:18:25.483417 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.483547 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Debug> executeQuery: Read 93 rows, 7.30 KiB in 0.001156 sec., 80449.82698961938 rows/sec., 6.17 MiB/sec.
2026.03.19 16:18:25.483586 [ 4 ] {5a75d9de-1691-4a65-aeae-2822fae84f82} <Debug> TCPHandler: Processed in 0.001322137 sec.
2026.03.19 16:18:25.483696 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.483792 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:25.483836 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:25.484275 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.484311 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.484637 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.03.19 16:18:25.484846 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.484979 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001206 sec., 134328.3582089552 rows/sec., 9.34 MiB/sec.
2026.03.19 16:18:25.485019 [ 4 ] {3bae9016-a2d6-4869-aca4-1a9eed5cf2b7} <Debug> TCPHandler: Processed in 0.001372078 sec.
2026.03.19 16:18:25.485064 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.485095 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.485122 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.485222 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:25.485279 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:25.486111 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.486148 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.486708 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.03.19 16:18:25.486935 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.487075 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001871 sec., 8017.103153393907 rows/sec., 14.37 MiB/sec.
2026.03.19 16:18:25.487133 [ 4 ] {25726e98-63cc-457a-8ef5-8227238633a1} <Debug> TCPHandler: Processed in 0.002059783 sec.
2026.03.19 16:18:25.487253 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:25.487352 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:25.487396 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:25.487629 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.487734 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:25.487777 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:25.488090 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.03.19 16:18:25.488309 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:25.488440 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.03.19 16:18:25.488478 [ 4 ] {3243bb7d-233b-4509-9623-f4c2e7f19832} <Debug> TCPHandler: Processed in 0.001273976 sec.
2026.03.19 16:18:25.766669 [ 223 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.766762 [ 223 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.770095 [ 223 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.887925 [ 223 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.887966 [ 223 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:25.891086 [ 223 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:18:26.001181 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.46 MiB, peak 416.72 MiB, free memory in arenas 0.00 B, will set to 397.39 MiB (RSS), difference: -1.07 MiB
2026.03.19 16:18:29.547925 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34033
2026.03.19 16:18:29.548059 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548089 [ 287 ] {} <Debug> TCP-Session: aa803602-ca9e-4f44-8433-aecaec12ccb3 Authenticating user 'default' from [fd00:1122:3344:101::e]:34033
2026.03.19 16:18:29.548114 [ 287 ] {} <Debug> TCP-Session: aa803602-ca9e-4f44-8433-aecaec12ccb3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548129 [ 287 ] {} <Debug> TCP-Session: aa803602-ca9e-4f44-8433-aecaec12ccb3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548353 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37973
2026.03.19 16:18:29.548376 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37183
2026.03.19 16:18:29.548397 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60414
2026.03.19 16:18:29.548421 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46943
2026.03.19 16:18:29.548451 [ 287 ] {} <Trace> TCP-Session: aa803602-ca9e-4f44-8433-aecaec12ccb3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:29.548499 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548512 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548473 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548538 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548557 [ 292 ] {} <Debug> TCP-Session: fc1a9d7b-18ce-4ea0-a8f0-d0daedbe214c Authenticating user 'default' from [fd00:1122:3344:101::e]:60414
2026.03.19 16:18:29.548569 [ 288 ] {} <Debug> TCP-Session: dd3d2f9a-3c0d-4e48-98a4-ba78903de259 Authenticating user 'default' from [fd00:1122:3344:101::e]:37973
2026.03.19 16:18:29.548586 [ 294 ] {} <Debug> TCP-Session: 75daee26-faf5-4e69-9114-8cdf53f4f143 Authenticating user 'default' from [fd00:1122:3344:101::e]:46943
2026.03.19 16:18:29.548601 [ 292 ] {} <Debug> TCP-Session: fc1a9d7b-18ce-4ea0-a8f0-d0daedbe214c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548604 [ 288 ] {} <Debug> TCP-Session: dd3d2f9a-3c0d-4e48-98a4-ba78903de259 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548625 [ 292 ] {} <Debug> TCP-Session: fc1a9d7b-18ce-4ea0-a8f0-d0daedbe214c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548633 [ 288 ] {} <Debug> TCP-Session: dd3d2f9a-3c0d-4e48-98a4-ba78903de259 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548625 [ 294 ] {} <Debug> TCP-Session: 75daee26-faf5-4e69-9114-8cdf53f4f143 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548539 [ 290 ] {} <Debug> TCP-Session: 717fb74b-2818-48e3-a930-ff5e759e4c66 Authenticating user 'default' from [fd00:1122:3344:101::e]:37183
2026.03.19 16:18:29.548665 [ 294 ] {} <Debug> TCP-Session: 75daee26-faf5-4e69-9114-8cdf53f4f143 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548678 [ 290 ] {} <Debug> TCP-Session: 717fb74b-2818-48e3-a930-ff5e759e4c66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548683 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34033) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:18:29.548697 [ 290 ] {} <Debug> TCP-Session: 717fb74b-2818-48e3-a930-ff5e759e4c66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548430 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35217
2026.03.19 16:18:29.548407 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42857
2026.03.19 16:18:29.548384 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58422
2026.03.19 16:18:29.548799 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548359 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42986
2026.03.19 16:18:29.548845 [ 286 ] {} <Debug> TCP-Session: ee42ef8c-6b33-45d0-874b-1c7f5f65cd75 Authenticating user 'default' from [fd00:1122:3344:101::e]:35217
2026.03.19 16:18:29.548873 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548883 [ 286 ] {} <Debug> TCP-Session: ee42ef8c-6b33-45d0-874b-1c7f5f65cd75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548874 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.548912 [ 286 ] {} <Debug> TCP-Session: ee42ef8c-6b33-45d0-874b-1c7f5f65cd75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548908 [ 293 ] {} <Debug> TCP-Session: 91b7ec32-c0c9-4928-8b32-f29e3e9da49f Authenticating user 'default' from [fd00:1122:3344:101::e]:42857
2026.03.19 16:18:29.548944 [ 291 ] {} <Debug> TCP-Session: e828cdbc-8cbf-4367-b30b-5b89b3cc31f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:58422
2026.03.19 16:18:29.548962 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:18:29.548984 [ 291 ] {} <Debug> TCP-Session: e828cdbc-8cbf-4367-b30b-5b89b3cc31f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.548978 [ 293 ] {} <Debug> TCP-Session: 91b7ec32-c0c9-4928-8b32-f29e3e9da49f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.549003 [ 291 ] {} <Debug> TCP-Session: e828cdbc-8cbf-4367-b30b-5b89b3cc31f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.549018 [ 293 ] {} <Debug> TCP-Session: 91b7ec32-c0c9-4928-8b32-f29e3e9da49f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.549024 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:29.548912 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:29.549084 [ 289 ] {} <Debug> TCP-Session: b531de4b-aeb2-48eb-920e-74f9a790bc31 Authenticating user 'default' from [fd00:1122:3344:101::e]:42986
2026.03.19 16:18:29.549100 [ 289 ] {} <Debug> TCP-Session: b531de4b-aeb2-48eb-920e-74f9a790bc31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.549112 [ 289 ] {} <Debug> TCP-Session: b531de4b-aeb2-48eb-920e-74f9a790bc31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.549324 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:18:29.550521 [ 310 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:18:29.550566 [ 310 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:18:29.550611 [ 310 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001185184 sec. (843.751 rows/sec., 32.96 KiB/sec.)
2026.03.19 16:18:29.550635 [ 310 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:18:29.551821 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003201 sec., 312.4023742580444 rows/sec., 12.20 KiB/sec.
2026.03.19 16:18:29.551974 [ 287 ] {3d0f0d74-15ff-41bc-8a9a-20bf1593f4aa} <Debug> TCPHandler: Processed in 0.003649936 sec.
2026.03.19 16:18:29.552094 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552108 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552126 [ 287 ] {} <Debug> TCP-Session: aa803602-ca9e-4f44-8433-aecaec12ccb3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552130 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552155 [ 286 ] {} <Debug> TCP-Session: ee42ef8c-6b33-45d0-874b-1c7f5f65cd75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552151 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552181 [ 290 ] {} <Debug> TCP-Session: 717fb74b-2818-48e3-a930-ff5e759e4c66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552184 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552203 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552220 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552243 [ 289 ] {} <Debug> TCP-Session: b531de4b-aeb2-48eb-920e-74f9a790bc31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552257 [ 293 ] {} <Debug> TCP-Session: 91b7ec32-c0c9-4928-8b32-f29e3e9da49f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552252 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552282 [ 292 ] {} <Debug> TCP-Session: fc1a9d7b-18ce-4ea0-a8f0-d0daedbe214c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552208 [ 291 ] {} <Debug> TCP-Session: e828cdbc-8cbf-4367-b30b-5b89b3cc31f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552314 [ 294 ] {} <Debug> TCP-Session: 75daee26-faf5-4e69-9114-8cdf53f4f143 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.552168 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:29.552380 [ 288 ] {} <Debug> TCP-Session: dd3d2f9a-3c0d-4e48-98a4-ba78903de259 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:29.855803 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46487
2026.03.19 16:18:29.856316 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:29.856360 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:29.856839 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.19 16:18:29.857071 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:29.857224 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46487
2026.03.19 16:18:30.487838 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.488067 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:30.488153 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:30.488977 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.489037 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.489529 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.03.19 16:18:30.489829 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.490032 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.002028 sec., 493.0966469428008 rows/sec., 36.60 KiB/sec.
2026.03.19 16:18:30.490091 [ 4 ] {f06a182e-e0fe-4f48-9339-29e2794991ed} <Debug> TCPHandler: Processed in 0.002444281 sec.
2026.03.19 16:18:30.490259 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.490372 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:30.490425 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:30.491261 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.491320 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.491673 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.03.19 16:18:30.491904 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.492051 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Debug> executeQuery: Read 146 rows, 12.84 KiB in 0.001705 sec., 85630.49853372434 rows/sec., 7.35 MiB/sec.
2026.03.19 16:18:30.492091 [ 4 ] {039a0b68-f588-4d6d-8baa-0aeab715b211} <Debug> TCPHandler: Processed in 0.001892899 sec.
2026.03.19 16:18:30.492223 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.492320 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:30.492363 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:30.492817 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.492855 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.493176 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:18:30.493387 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.493527 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Debug> executeQuery: Read 45 rows, 3.37 KiB in 0.001226 sec., 36704.730831973895 rows/sec., 2.69 MiB/sec.
2026.03.19 16:18:30.493558 [ 84 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.03.19 16:18:30.493567 [ 4 ] {a2b61e31-43c4-400b-952e-52d86875c5b5} <Debug> TCPHandler: Processed in 0.001395998 sec.
2026.03.19 16:18:30.493654 [ 84 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.493697 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.493777 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.493844 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.03.19 16:18:30.493892 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:30.493944 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:30.493995 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:30.494036 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 97 rows starting from the beginning of the part
2026.03.19 16:18:30.494111 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 42 rows starting from the beginning of the part
2026.03.19 16:18:30.494165 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 46 rows starting from the beginning of the part
2026.03.19 16:18:30.494215 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:30.494259 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 17 rows starting from the beginning of the part
2026.03.19 16:18:30.494304 [ 190 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 45 rows starting from the beginning of the part
2026.03.19 16:18:30.494473 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.494515 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.494868 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.03.19 16:18:30.495104 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.495264 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Debug> executeQuery: Read 124 rows, 9.85 KiB in 0.001396 sec., 88825.21489971346 rows/sec., 6.89 MiB/sec.
2026.03.19 16:18:30.495305 [ 4 ] {ae8cd99b-d09c-4c16-8aa1-abae6a5bc4a7} <Debug> TCPHandler: Processed in 0.001599113 sec.
2026.03.19 16:18:30.495326 [ 199 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 291 rows, containing 5 columns (5 merged, 0 gathered) in 0.001543772 sec., 188499.3379851429 rows/sec., 14.50 MiB/sec.
2026.03.19 16:18:30.495473 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.495525 [ 199 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.03.19 16:18:30.495602 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:30.495682 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:30.495852 [ 199 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.495947 [ 199 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_141_28} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.03.19 16:18:30.496061 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.03.19 16:18:30.496182 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.496227 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.496690 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.03.19 16:18:30.496985 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.497159 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.00158 sec., 101898.73417721518 rows/sec., 7.09 MiB/sec.
2026.03.19 16:18:30.497210 [ 4 ] {32955576-79d9-492a-9749-bd7df2672b14} <Debug> TCPHandler: Processed in 0.001824878 sec.
2026.03.19 16:18:30.497359 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.497468 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:30.497541 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:30.498831 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.498877 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.499699 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.03.19 16:18:30.500027 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.500215 [ 84 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.03.19 16:18:30.500228 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.00278 sec., 15827.338129496404 rows/sec., 28.36 MiB/sec.
2026.03.19 16:18:30.500292 [ 84 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.500324 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.500416 [ 4 ] {6149574e-0c90-4526-ba20-4284459b6136} <Debug> TCPHandler: Processed in 0.003114614 sec.
2026.03.19 16:18:30.500446 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.03.19 16:18:30.500611 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.500721 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.03.19 16:18:30.500742 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:30.500770 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.03.19 16:18:30.500814 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2880 rows starting from the beginning of the part
2026.03.19 16:18:30.500975 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 41 rows starting from the beginning of the part
2026.03.19 16:18:30.501119 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 35 rows starting from the beginning of the part
2026.03.19 16:18:30.501252 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 43 rows starting from the beginning of the part
2026.03.19 16:18:30.501271 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.501318 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.501399 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:30.501550 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:30.501730 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.03.19 16:18:30.501997 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Trace> oximeter.measurements_i64 (08ab87ba-70ea-4fed-8786-301efcdfd93a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.502143 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001444 sec., 6232.686980609418 rows/sec., 440.26 KiB/sec.
2026.03.19 16:18:30.502182 [ 4 ] {bc47f7be-c9cf-4b66-a9ba-efabfb027853} <Debug> TCPHandler: Processed in 0.001629743 sec.
2026.03.19 16:18:30.502328 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.502444 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:30.502494 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:30.502924 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:30.502960 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:30.503323 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.03.19 16:18:30.503541 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.503684 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001263 sec., 47505.93824228028 rows/sec., 3.20 MiB/sec.
2026.03.19 16:18:30.503736 [ 4 ] {75bc45b4-ee2e-4e70-80c1-a13699b378fb} <Debug> TCPHandler: Processed in 0.001465231 sec.
2026.03.19 16:18:30.511526 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3058 rows, containing 19 columns (19 merged, 0 gathered) in 0.01113308 sec., 274676.9088158892 rows/sec., 491.96 MiB/sec.
2026.03.19 16:18:30.514895 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.03.19 16:18:30.515320 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:30.515411 [ 200 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.03.19 16:18:30.515593 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.64 MiB.
2026.03.19 16:18:30.882691 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42073
2026.03.19 16:18:30.882817 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.882844 [ 287 ] {} <Debug> TCP-Session: 87800376-61ba-44fe-89f9-61bd4b7be409 Authenticating user 'default' from [fd00:1122:3344:101::e]:42073
2026.03.19 16:18:30.882867 [ 287 ] {} <Debug> TCP-Session: 87800376-61ba-44fe-89f9-61bd4b7be409 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.882879 [ 287 ] {} <Debug> TCP-Session: 87800376-61ba-44fe-89f9-61bd4b7be409 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883095 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57808
2026.03.19 16:18:30.883132 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34144
2026.03.19 16:18:30.883142 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59269
2026.03.19 16:18:30.883173 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48670
2026.03.19 16:18:30.883190 [ 287 ] {} <Trace> TCP-Session: 87800376-61ba-44fe-89f9-61bd4b7be409 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:30.883233 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883239 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883265 [ 291 ] {} <Debug> TCP-Session: 2656be25-48b6-43a9-8de9-0206ad14aa23 Authenticating user 'default' from [fd00:1122:3344:101::e]:34144
2026.03.19 16:18:30.883277 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883277 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883290 [ 288 ] {} <Debug> TCP-Session: 7ad065f4-2558-4b4c-bd66-07e69ffeda94 Authenticating user 'default' from [fd00:1122:3344:101::e]:57808
2026.03.19 16:18:30.883311 [ 290 ] {} <Debug> TCP-Session: 9dd8a7ca-26ab-43a8-9310-7c56e7316867 Authenticating user 'default' from [fd00:1122:3344:101::e]:59269
2026.03.19 16:18:30.883319 [ 286 ] {} <Debug> TCP-Session: 5d9728e7-18ed-4fe9-a565-b32273060b82 Authenticating user 'default' from [fd00:1122:3344:101::e]:48670
2026.03.19 16:18:30.883337 [ 288 ] {} <Debug> TCP-Session: 7ad065f4-2558-4b4c-bd66-07e69ffeda94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883348 [ 290 ] {} <Debug> TCP-Session: 9dd8a7ca-26ab-43a8-9310-7c56e7316867 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883352 [ 286 ] {} <Debug> TCP-Session: 5d9728e7-18ed-4fe9-a565-b32273060b82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883363 [ 288 ] {} <Debug> TCP-Session: 7ad065f4-2558-4b4c-bd66-07e69ffeda94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883374 [ 290 ] {} <Debug> TCP-Session: 9dd8a7ca-26ab-43a8-9310-7c56e7316867 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883380 [ 286 ] {} <Debug> TCP-Session: 5d9728e7-18ed-4fe9-a565-b32273060b82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883397 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42073) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:18:30.883297 [ 291 ] {} <Debug> TCP-Session: 2656be25-48b6-43a9-8de9-0206ad14aa23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883166 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41167
2026.03.19 16:18:30.883454 [ 291 ] {} <Debug> TCP-Session: 2656be25-48b6-43a9-8de9-0206ad14aa23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883153 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43924
2026.03.19 16:18:30.883520 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883141 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53411
2026.03.19 16:18:30.883556 [ 294 ] {} <Debug> TCP-Session: c260fc31-c01b-4388-8e3e-04ace1e40ce1 Authenticating user 'default' from [fd00:1122:3344:101::e]:41167
2026.03.19 16:18:30.883096 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56567
2026.03.19 16:18:30.883592 [ 294 ] {} <Debug> TCP-Session: c260fc31-c01b-4388-8e3e-04ace1e40ce1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883603 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883629 [ 294 ] {} <Debug> TCP-Session: c260fc31-c01b-4388-8e3e-04ace1e40ce1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883624 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883653 [ 293 ] {} <Debug> TCP-Session: c0e78893-25b5-4036-9ba6-b05433bb97e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:43924
2026.03.19 16:18:30.883676 [ 292 ] {} <Debug> TCP-Session: 411dd5b6-c6f4-4571-851e-4d07740fcb1f Authenticating user 'default' from [fd00:1122:3344:101::e]:53411
2026.03.19 16:18:30.883691 [ 293 ] {} <Debug> TCP-Session: c0e78893-25b5-4036-9ba6-b05433bb97e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883698 [ 292 ] {} <Debug> TCP-Session: 411dd5b6-c6f4-4571-851e-4d07740fcb1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883712 [ 293 ] {} <Debug> TCP-Session: c0e78893-25b5-4036-9ba6-b05433bb97e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883724 [ 292 ] {} <Debug> TCP-Session: 411dd5b6-c6f4-4571-851e-4d07740fcb1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883697 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:18:30.883823 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:30.883832 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:30.883863 [ 289 ] {} <Debug> TCP-Session: bbceb6b4-30fd-44e8-a6fd-86b58a37df19 Authenticating user 'default' from [fd00:1122:3344:101::e]:56567
2026.03.19 16:18:30.883880 [ 289 ] {} <Debug> TCP-Session: bbceb6b4-30fd-44e8-a6fd-86b58a37df19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.883892 [ 289 ] {} <Debug> TCP-Session: bbceb6b4-30fd-44e8-a6fd-86b58a37df19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.884123 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:18:30.885087 [ 312 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:18:30.885122 [ 312 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:18:30.885153 [ 312 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000927789 sec. (1077.831 rows/sec., 42.10 KiB/sec.)
2026.03.19 16:18:30.885166 [ 312 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:18:30.886657 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003321 sec., 301.11412225233363 rows/sec., 11.76 KiB/sec.
2026.03.19 16:18:30.886811 [ 287 ] {a5b1f923-239f-476c-b346-85c299335f3c} <Debug> TCPHandler: Processed in 0.003738397 sec.
2026.03.19 16:18:30.886894 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.886926 [ 287 ] {} <Debug> TCP-Session: 87800376-61ba-44fe-89f9-61bd4b7be409 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.886930 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.886954 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.886975 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.886977 [ 286 ] {} <Debug> TCP-Session: 5d9728e7-18ed-4fe9-a565-b32273060b82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.886988 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.887010 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.887031 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.887047 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.887067 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:30.887087 [ 292 ] {} <Debug> TCP-Session: 411dd5b6-c6f4-4571-851e-4d07740fcb1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.887109 [ 290 ] {} <Debug> TCP-Session: 9dd8a7ca-26ab-43a8-9310-7c56e7316867 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.887112 [ 294 ] {} <Debug> TCP-Session: c260fc31-c01b-4388-8e3e-04ace1e40ce1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.887068 [ 293 ] {} <Debug> TCP-Session: c0e78893-25b5-4036-9ba6-b05433bb97e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.887048 [ 291 ] {} <Debug> TCP-Session: 2656be25-48b6-43a9-8de9-0206ad14aa23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.887020 [ 288 ] {} <Debug> TCP-Session: 7ad065f4-2558-4b4c-bd66-07e69ffeda94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:30.886996 [ 289 ] {} <Debug> TCP-Session: bbceb6b4-30fd-44e8-a6fd-86b58a37df19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.104978 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57651
2026.03.19 16:18:31.105092 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105119 [ 287 ] {} <Debug> TCP-Session: 95457ae6-3a0d-48c4-8ed2-52986837dc29 Authenticating user 'default' from [fd00:1122:3344:101::e]:57651
2026.03.19 16:18:31.105141 [ 287 ] {} <Debug> TCP-Session: 95457ae6-3a0d-48c4-8ed2-52986837dc29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105154 [ 287 ] {} <Debug> TCP-Session: 95457ae6-3a0d-48c4-8ed2-52986837dc29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105342 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42046
2026.03.19 16:18:31.105374 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49901
2026.03.19 16:18:31.105378 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59902
2026.03.19 16:18:31.105417 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59326
2026.03.19 16:18:31.105424 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35077
2026.03.19 16:18:31.105451 [ 287 ] {} <Trace> TCP-Session: 95457ae6-3a0d-48c4-8ed2-52986837dc29 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:31.105465 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105397 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65001
2026.03.19 16:18:31.105515 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105508 [ 291 ] {} <Debug> TCP-Session: 23167081-ccae-4448-812b-dd41a1b996a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:49901
2026.03.19 16:18:31.105568 [ 286 ] {} <Debug> TCP-Session: 8cbb00cb-a710-4170-805f-5ee784d31032 Authenticating user 'default' from [fd00:1122:3344:101::e]:35077
2026.03.19 16:18:31.105582 [ 291 ] {} <Debug> TCP-Session: 23167081-ccae-4448-812b-dd41a1b996a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105502 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105602 [ 286 ] {} <Debug> TCP-Session: 8cbb00cb-a710-4170-805f-5ee784d31032 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105605 [ 291 ] {} <Debug> TCP-Session: 23167081-ccae-4448-812b-dd41a1b996a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105632 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57651) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:18:31.105632 [ 294 ] {} <Debug> TCP-Session: 1c197424-fe39-4ac1-862e-a55e6fc65410 Authenticating user 'default' from [fd00:1122:3344:101::e]:59326
2026.03.19 16:18:31.105632 [ 286 ] {} <Debug> TCP-Session: 8cbb00cb-a710-4170-805f-5ee784d31032 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105676 [ 294 ] {} <Debug> TCP-Session: 1c197424-fe39-4ac1-862e-a55e6fc65410 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105607 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105692 [ 294 ] {} <Debug> TCP-Session: 1c197424-fe39-4ac1-862e-a55e6fc65410 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105502 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105721 [ 293 ] {} <Debug> TCP-Session: 1049ec85-16ff-4878-a46f-0caccba1f9c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:65001
2026.03.19 16:18:31.105742 [ 290 ] {} <Debug> TCP-Session: 379f3bc4-22e0-4a84-bcf9-56436ab34c25 Authenticating user 'default' from [fd00:1122:3344:101::e]:59902
2026.03.19 16:18:31.105759 [ 293 ] {} <Debug> TCP-Session: 1049ec85-16ff-4878-a46f-0caccba1f9c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105769 [ 290 ] {} <Debug> TCP-Session: 379f3bc4-22e0-4a84-bcf9-56436ab34c25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105783 [ 293 ] {} <Debug> TCP-Session: 1049ec85-16ff-4878-a46f-0caccba1f9c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105795 [ 290 ] {} <Debug> TCP-Session: 379f3bc4-22e0-4a84-bcf9-56436ab34c25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105388 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55877
2026.03.19 16:18:31.105347 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64334
2026.03.19 16:18:31.105466 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105895 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.105902 [ 288 ] {} <Debug> TCP-Session: d8a8c335-dca3-498c-ae6d-939e5a2eeb5d Authenticating user 'default' from [fd00:1122:3344:101::e]:42046
2026.03.19 16:18:31.105913 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:18:31.105928 [ 288 ] {} <Debug> TCP-Session: d8a8c335-dca3-498c-ae6d-939e5a2eeb5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105918 [ 292 ] {} <Debug> TCP-Session: 59337b34-d7c6-4ef9-b0cd-d02c4bb8c55f Authenticating user 'default' from [fd00:1122:3344:101::e]:55877
2026.03.19 16:18:31.105954 [ 288 ] {} <Debug> TCP-Session: d8a8c335-dca3-498c-ae6d-939e5a2eeb5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105970 [ 292 ] {} <Debug> TCP-Session: 59337b34-d7c6-4ef9-b0cd-d02c4bb8c55f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105975 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:18:31.105988 [ 292 ] {} <Debug> TCP-Session: 59337b34-d7c6-4ef9-b0cd-d02c4bb8c55f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.105916 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:18:31.106041 [ 289 ] {} <Debug> TCP-Session: 39e2deb7-1e1e-4e40-862a-e5bd703b5966 Authenticating user 'default' from [fd00:1122:3344:101::e]:64334
2026.03.19 16:18:31.106057 [ 289 ] {} <Debug> TCP-Session: 39e2deb7-1e1e-4e40-862a-e5bd703b5966 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.106069 [ 289 ] {} <Debug> TCP-Session: 39e2deb7-1e1e-4e40-862a-e5bd703b5966 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.106299 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:18:31.107266 [ 342 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:18:31.107312 [ 342 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:18:31.107353 [ 342 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00092184 sec. (1084.787 rows/sec., 42.37 KiB/sec.)
2026.03.19 16:18:31.107373 [ 342 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:18:31.108732 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003156 sec., 316.85678073510775 rows/sec., 12.38 KiB/sec.
2026.03.19 16:18:31.108881 [ 287 ] {f538e3cc-2225-45e6-8d8f-1cde57343ce3} <Debug> TCPHandler: Processed in 0.003543573 sec.
2026.03.19 16:18:31.108993 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109021 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109024 [ 287 ] {} <Debug> TCP-Session: 95457ae6-3a0d-48c4-8ed2-52986837dc29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109041 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109067 [ 286 ] {} <Debug> TCP-Session: 8cbb00cb-a710-4170-805f-5ee784d31032 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109071 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109098 [ 288 ] {} <Debug> TCP-Session: d8a8c335-dca3-498c-ae6d-939e5a2eeb5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109088 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109120 [ 292 ] {} <Debug> TCP-Session: 59337b34-d7c6-4ef9-b0cd-d02c4bb8c55f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109139 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109148 [ 290 ] {} <Debug> TCP-Session: 379f3bc4-22e0-4a84-bcf9-56436ab34c25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109158 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109177 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109188 [ 289 ] {} <Debug> TCP-Session: 39e2deb7-1e1e-4e40-862a-e5bd703b5966 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109206 [ 294 ] {} <Debug> TCP-Session: 1c197424-fe39-4ac1-862e-a55e6fc65410 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109227 [ 293 ] {} <Debug> TCP-Session: 1049ec85-16ff-4878-a46f-0caccba1f9c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:31.109052 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:18:31.109284 [ 291 ] {} <Debug> TCP-Session: 23167081-ccae-4448-812b-dd41a1b996a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:18:32.482710 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.03.19 16:18:32.500265 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:32.500322 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:32.506716 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.03.19 16:18:32.507817 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:32.510890 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.03.19 16:18:32.517454 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2456
2026.03.19 16:18:32.519924 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:32.519960 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:32.521254 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.03.19 16:18:32.521778 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:32.522055 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2456
2026.03.19 16:18:35.272150 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.272215 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.275359 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.477291 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.477479 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:35.477550 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:35.478327 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.478368 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.478739 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.03.19 16:18:35.478955 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.479104 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001675 sec., 51343.28358208955 rows/sec., 4.31 MiB/sec.
2026.03.19 16:18:35.479145 [ 4 ] {e8c920c5-ce2c-47ba-8f28-aa9c6de8caca} <Debug> TCPHandler: Processed in 0.001982391 sec.
2026.03.19 16:18:35.479265 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.479359 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:35.479399 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:35.479793 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.479830 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.480119 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:18:35.480316 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.480443 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001102 sec., 13611.615245009076 rows/sec., 1023.53 KiB/sec.
2026.03.19 16:18:35.480480 [ 4 ] {e6cb37f3-7998-416b-a43f-245aa72f3eda} <Debug> TCPHandler: Processed in 0.001263496 sec.
2026.03.19 16:18:35.480539 [ 225 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.480570 [ 225 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.480595 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.480687 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:35.480726 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:35.481149 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.481183 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.481487 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.03.19 16:18:35.481696 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.481825 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001156 sec., 68339.10034602077 rows/sec., 5.34 MiB/sec.
2026.03.19 16:18:35.481862 [ 4 ] {6faab897-99b1-4dd7-81f9-8f43553599cd} <Debug> TCPHandler: Processed in 0.001314137 sec.
2026.03.19 16:18:35.481978 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.482069 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:35.482110 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:35.482515 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.482549 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.482865 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.03.19 16:18:35.483060 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.483185 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001133 sec., 141218.00529567522 rows/sec., 9.84 MiB/sec.
2026.03.19 16:18:35.483184 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_160_47 to all_161_161_0
2026.03.19 16:18:35.483222 [ 4 ] {090adeeb-4c3d-451c-be1c-8d5944d591f6} <Debug> TCPHandler: Processed in 0.001298077 sec.
2026.03.19 16:18:35.483244 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.483270 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.483365 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.483372 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_160_47 to all_161_161_0 into Compact with storage Full
2026.03.19 16:18:35.483492 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:35.483537 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:35.483557 [ 225 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.03.19 16:18:35.483570 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:35.483579 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_160_47, total 51088 rows starting from the beginning of the part
2026.03.19 16:18:35.483659 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 96 rows starting from the beginning of the part
2026.03.19 16:18:35.484477 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.484520 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.485048 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.03.19 16:18:35.485281 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.485427 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00196 sec., 7653.061224489797 rows/sec., 13.71 MiB/sec.
2026.03.19 16:18:35.485486 [ 4 ] {7ed3e9a9-1995-48e2-af36-bd394f32a098} <Debug> TCPHandler: Processed in 0.002193486 sec.
2026.03.19 16:18:35.485616 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:35.485739 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:35.485791 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:35.486163 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:35.486200 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:35.486535 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.03.19 16:18:35.486747 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.486880 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec.
2026.03.19 16:18:35.486919 [ 4 ] {ef335641-99ea-4ff5-9b94-6d63d159ee81} <Debug> TCPHandler: Processed in 0.001364218 sec.
2026.03.19 16:18:35.491757 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51184 rows, containing 5 columns (5 merged, 0 gathered) in 0.008425634 sec., 6074795.083669668 rows/sec., 401.14 MiB/sec.
2026.03.19 16:18:35.492203 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Trace> MergedBlockOutputStream: filled checksums all_1_161_48 (state Temporary)
2026.03.19 16:18:35.492533 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_161_48 to all_1_161_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:35.492619 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_161_48} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_160_47, all_161_161_0] -> all_1_161_48
2026.03.19 16:18:35.492717 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:18:37.123404 [ 23 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:18:37.123472 [ 23 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:18:37.357406 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46999
2026.03.19 16:18:37.358201 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:37.358237 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:37.358727 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.19 16:18:37.358948 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:37.359070 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46999
2026.03.19 16:18:40.011206 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.03.19 16:18:40.029992 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.030067 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.036257 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.03.19 16:18:40.036949 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.039980 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.03.19 16:18:40.479009 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.479199 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:40.479269 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:40.479986 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.480029 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.480420 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.03.19 16:18:40.480637 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.480791 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001644 sec., 87591.24087591241 rows/sec., 7.55 MiB/sec.
2026.03.19 16:18:40.480818 [ 7 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.03.19 16:18:40.480833 [ 4 ] {3b5ee4df-29fa-4f77-ab3e-a0ffeb8ecbeb} <Debug> TCPHandler: Processed in 0.001960241 sec.
2026.03.19 16:18:40.480919 [ 7 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.480959 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.481035 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.481075 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.03.19 16:18:40.481173 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:40.481214 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:40.481230 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:40.481252 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2301 rows starting from the beginning of the part
2026.03.19 16:18:40.481327 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 144 rows starting from the beginning of the part
2026.03.19 16:18:40.481375 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 90 rows starting from the beginning of the part
2026.03.19 16:18:40.481419 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 146 rows starting from the beginning of the part
2026.03.19 16:18:40.481462 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 86 rows starting from the beginning of the part
2026.03.19 16:18:40.481502 [ 192 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 144 rows starting from the beginning of the part
2026.03.19 16:18:40.481692 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.481734 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:40.482056 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:18:40.482294 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.482428 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.00128 sec., 34375 rows/sec., 2.52 MiB/sec.
2026.03.19 16:18:40.482468 [ 4 ] {67465531-ef1f-40d2-9c67-809b6d90a039} <Debug> TCPHandler: Processed in 0.001496042 sec.
2026.03.19 16:18:40.482587 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.482682 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:40.482723 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:40.482852 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2911 rows, containing 5 columns (5 merged, 0 gathered) in 0.001831798 sec., 1589149.0218899683 rows/sec., 131.52 MiB/sec.
2026.03.19 16:18:40.483156 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.483188 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.03.19 16:18:40.483197 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.483565 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.03.19 16:18:40.483568 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.483678 [ 195 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_166_33} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.03.19 16:18:40.483789 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.03.19 16:18:40.483805 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.483926 [ 7 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.03.19 16:18:40.483942 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001278 sec., 84507.04225352113 rows/sec., 6.60 MiB/sec.
2026.03.19 16:18:40.483985 [ 7 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.484014 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.484020 [ 4 ] {41eef439-428b-49be-8849-81be73762a83} <Debug> TCPHandler: Processed in 0.00148352 sec.
2026.03.19 16:18:40.484093 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.03.19 16:18:40.484150 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.484202 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:40.484235 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1361 rows starting from the beginning of the part
2026.03.19 16:18:40.484250 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:40.484291 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 114 rows starting from the beginning of the part
2026.03.19 16:18:40.484298 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:40.484344 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 93 rows starting from the beginning of the part
2026.03.19 16:18:40.484389 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 124 rows starting from the beginning of the part
2026.03.19 16:18:40.484426 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 79 rows starting from the beginning of the part
2026.03.19 16:18:40.484463 [ 188 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 108 rows starting from the beginning of the part
2026.03.19 16:18:40.484724 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.484764 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:40.485112 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.03.19 16:18:40.485336 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.485441 [ 7 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_161_48 to all_162_162_0
2026.03.19 16:18:40.485467 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.03.19 16:18:40.485490 [ 7 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.485514 [ 4 ] {536f5f4f-d5fa-4c59-84df-43399ac3d17d} <Debug> TCPHandler: Processed in 0.00141425 sec.
2026.03.19 16:18:40.485515 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:40.485514 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1879 rows, containing 5 columns (5 merged, 0 gathered) in 0.00145862 sec., 1288203.9187725384 rows/sec., 98.80 MiB/sec.
2026.03.19 16:18:40.485637 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_48 to all_162_162_0 into Compact with storage Full
2026.03.19 16:18:40.485643 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.485729 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:40.485748 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:40.485765 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_161_48, total 51184 rows starting from the beginning of the part
2026.03.19 16:18:40.485797 [ 189 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.03.19 16:18:40.485810 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:40.485834 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 161 rows starting from the beginning of the part
2026.03.19 16:18:40.486133 [ 189 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.486227 [ 189 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_166_33} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.03.19 16:18:40.486317 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.03.19 16:18:40.486667 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.486703 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:40.487256 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.03.19 16:18:40.487477 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.487622 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001892 sec., 23255.81395348837 rows/sec., 41.67 MiB/sec.
2026.03.19 16:18:40.487679 [ 4 ] {8f12d93f-b456-4084-b3a8-695003a3d413} <Debug> TCPHandler: Processed in 0.002086133 sec.
2026.03.19 16:18:40.487800 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:40.487895 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:40.487936 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:40.488275 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.488311 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:40.488605 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.03.19 16:18:40.488809 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.488922 [ 7 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.03.19 16:18:40.488941 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.03.19 16:18:40.488964 [ 7 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:40.488985 [ 4 ] {1ff1632d-d171-4135-8eea-0fe1b358490f} <Debug> TCPHandler: Processed in 0.001236805 sec.
2026.03.19 16:18:40.488988 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:40.489074 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.03.19 16:18:40.489171 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:40.489197 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8328 rows starting from the beginning of the part
2026.03.19 16:18:40.489241 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:40.489277 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:40.489309 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:40.489339 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:40.489370 [ 188 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.03.19 16:18:40.492247 [ 191 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8628 rows, containing 4 columns (4 merged, 0 gathered) in 0.003199967 sec., 2696277.8053648677 rows/sec., 181.71 MiB/sec.
2026.03.19 16:18:40.492487 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.03.19 16:18:40.492815 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.492897 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_166_33} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.03.19 16:18:40.493014 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.03.19 16:18:40.494727 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51345 rows, containing 5 columns (5 merged, 0 gathered) in 0.009115389 sec., 5632782.100687091 rows/sec., 372.01 MiB/sec.
2026.03.19 16:18:40.495065 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Trace> MergedBlockOutputStream: filled checksums all_1_162_49 (state Temporary)
2026.03.19 16:18:40.495308 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_162_49 to all_1_162_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:40.495376 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_161_48, all_162_162_0] -> all_1_162_49
2026.03.19 16:18:40.495457 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.03.19 16:18:41.000409 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.22 MiB, peak 416.72 MiB, free memory in arenas 0.00 B, will set to 398.16 MiB (RSS), difference: -1.06 MiB
2026.03.19 16:18:42.356830 [ 31 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.03.19 16:18:42.356901 [ 31 ] {} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.356925 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.357058 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
2026.03.19 16:18:42.357221 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:42.357261 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 21 rows starting from the beginning of the part
2026.03.19 16:18:42.357338 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 4 rows starting from the beginning of the part
2026.03.19 16:18:42.357394 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.03.19 16:18:42.357441 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.03.19 16:18:42.357483 [ 196 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2026.03.19 16:18:42.358253 [ 189 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29 rows, containing 5 columns (5 merged, 0 gathered) in 0.001252426 sec., 23155.06065827442 rows/sec., 1.88 MiB/sec.
2026.03.19 16:18:42.358458 [ 187 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.03.19 16:18:42.358767 [ 187 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.358843 [ 187 ] {cc8649c4-a264-4f4d-a83b-9bdb0b64758e::all_1_30_7} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.03.19 16:18:42.358952 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.19 16:18:42.522440 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2480
2026.03.19 16:18:42.524698 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.524743 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.526105 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.03.19 16:18:42.526644 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.526948 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2480
2026.03.19 16:18:42.561663 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.561851 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.561921 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:18:42.562584 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.562638 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.563223 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.19 16:18:42.563834 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.563972 [ 31 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.03.19 16:18:42.564006 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002208 sec., 10869.565217391304 rows/sec., 923.49 KiB/sec.
2026.03.19 16:18:42.564015 [ 31 ] {} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.564049 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.564069 [ 4 ] {332bc444-3ec7-42a7-8fb2-dab85aa634fe} <Debug> TCPHandler: Processed in 0.002546892 sec.
2026.03.19 16:18:42.564147 [ 222 ] {} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:18:42.564174 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::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
2026.03.19 16:18:42.564201 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.564205 [ 222 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:18:42.564326 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:18:42.564329 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:42.564380 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:18:42.564385 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.03.19 16:18:42.564470 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:42.564517 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:42.564562 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:42.564604 [ 196 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.03.19 16:18:42.564832 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.564875 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:42.565421 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.03.19 16:18:42.565729 [ 189 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001616454 sec., 74236.56967658838 rows/sec., 6.44 MiB/sec.
2026.03.19 16:18:42.566021 [ 194 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.03.19 16:18:42.566062 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.566231 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.00193 sec., 8290.155440414508 rows/sec., 676.00 KiB/sec.
2026.03.19 16:18:42.566274 [ 4 ] {b6f99326-272a-4f4c-8467-1cc92ade18ff} <Debug> TCPHandler: Processed in 0.002128334 sec.
2026.03.19 16:18:42.566396 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.566499 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:42.566543 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:42.566607 [ 194 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.566689 [ 194 ] {f0345e0e-38d9-4736-830e-ac86ff5c80c7::all_1_25_6} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.03.19 16:18:42.566803 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.03.19 16:18:42.567258 [ 222 ] {} <Debug> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): 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]
2026.03.19 16:18:42.567998 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.568039 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.568682 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.03.19 16:18:42.569249 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.569391 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Debug> executeQuery: Read 2106 rows, 165.23 KiB in 0.002915 sec., 722469.9828473413 rows/sec., 55.35 MiB/sec.
2026.03.19 16:18:42.569431 [ 4 ] {73027945-c63d-42d6-85f0-870a64533e59} <Debug> TCPHandler: Processed in 0.003087904 sec.
2026.03.19 16:18:42.569548 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.569647 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.569689 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:42.570170 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.570208 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.570703 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:18:42.571174 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.571329 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Debug> executeQuery: Read 58 rows, 4.33 KiB in 0.001701 sec., 34097.58965314521 rows/sec., 2.49 MiB/sec.
2026.03.19 16:18:42.571368 [ 4 ] {6fa50f8b-e324-4401-85f2-968cdfaece4f} <Debug> TCPHandler: Processed in 0.001871168 sec.
2026.03.19 16:18:42.571492 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.571589 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.571631 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:18:42.572335 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.572371 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.572873 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.19 16:18:42.573402 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.573552 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.00198 sec., 369696.9696969697 rows/sec., 21.87 MiB/sec.
2026.03.19 16:18:42.573604 [ 4 ] {ac6d4508-771a-4c02-85c5-c6f8ef4b6707} <Debug> TCPHandler: Processed in 0.002162795 sec.
2026.03.19 16:18:42.573736 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.573833 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.573874 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:18:42.574278 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.574313 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.574733 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.03.19 16:18:42.575214 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.575349 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001536 sec., 651.0416666666666 rows/sec., 45.78 KiB/sec.
2026.03.19 16:18:42.575389 [ 4 ] {ffaf2082-78e8-49f7-b0b4-5cd806575629} <Debug> TCPHandler: Processed in 0.001702205 sec.
2026.03.19 16:18:42.575511 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.575606 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.575647 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:18:42.576062 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.576102 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.576582 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.03.19 16:18:42.577023 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.577128 [ 66 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.03.19 16:18:42.577154 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001566 sec., 7662.835249042146 rows/sec., 598.66 KiB/sec.
2026.03.19 16:18:42.577169 [ 66 ] {} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.577198 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.577198 [ 4 ] {4badf9f3-2290-4cd9-befd-77a1962665e3} <Debug> TCPHandler: Processed in 0.001737006 sec.
2026.03.19 16:18:42.577275 [ 217 ] {} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:18:42.577285 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::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
2026.03.19 16:18:42.577307 [ 217 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:18:42.577331 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.577414 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:42.577425 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:42.577457 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.03.19 16:18:42.577476 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:42.577534 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.03.19 16:18:42.577592 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.03.19 16:18:42.577639 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.03.19 16:18:42.577684 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.03.19 16:18:42.578327 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.578367 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:42.578626 [ 199 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001379318 sec., 43499.7585763399 rows/sec., 3.48 MiB/sec.
2026.03.19 16:18:42.578860 [ 197 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.03.19 16:18:42.578861 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.03.19 16:18:42.579335 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.579402 [ 197 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.579470 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Debug> executeQuery: Read 1082 rows, 77.31 KiB in 0.002062 sec., 524733.268671193 rows/sec., 36.61 MiB/sec.
2026.03.19 16:18:42.579473 [ 197 ] {d264abc2-b0b1-410b-8128-ddcda00cc27d::all_1_25_6} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.03.19 16:18:42.579507 [ 4 ] {ad17e698-50d2-4952-8766-4548dd992fce} <Debug> TCPHandler: Processed in 0.002226006 sec.
2026.03.19 16:18:42.579562 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.03.19 16:18:42.579628 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.579722 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.579766 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:42.580453 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.580488 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.581087 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.03.19 16:18:42.581588 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.581718 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_162_49 to all_167_167_0
2026.03.19 16:18:42.581723 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Debug> executeQuery: Read 1293 rows, 83.75 KiB in 0.002019 sec., 640416.0475482913 rows/sec., 40.51 MiB/sec.
2026.03.19 16:18:42.581755 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.581778 [ 4 ] {97ba47bf-48ba-4580-a557-24f2cd8f1ec9} <Debug> TCPHandler: Processed in 0.002199105 sec.
2026.03.19 16:18:42.581782 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.84 GiB.
2026.03.19 16:18:42.581874 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_162_49 to all_167_167_0 into Compact with storage Full
2026.03.19 16:18:42.581923 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.581971 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:42.582005 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_162_49, total 51345 rows starting from the beginning of the part
2026.03.19 16:18:42.582025 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.582066 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 162 rows starting from the beginning of the part
2026.03.19 16:18:42.582081 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:42.582111 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 161 rows starting from the beginning of the part
2026.03.19 16:18:42.582152 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.03.19 16:18:42.582198 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.03.19 16:18:42.582240 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1293 rows starting from the beginning of the part
2026.03.19 16:18:42.582915 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.582950 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:42.583574 [ 217 ] {} <Debug> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): 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]
2026.03.19 16:18:42.583606 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.03.19 16:18:42.584079 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.584224 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.002216 sec., 13537.906137184114 rows/sec., 24.26 MiB/sec.
2026.03.19 16:18:42.584281 [ 4 ] {8c7dacbd-544f-4382-8cd8-2777d4a87944} <Debug> TCPHandler: Processed in 0.0024077 sec.
2026.03.19 16:18:42.584398 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:42.584492 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:42.584533 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:42.584857 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:42.584893 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:42.585295 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.03.19 16:18:42.585727 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.585862 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001388 sec., 17291.06628242075 rows/sec., 1.17 MiB/sec.
2026.03.19 16:18:42.585897 [ 4 ] {26328dd8-552b-4dbe-bf97-1bdafb5c812a} <Debug> TCPHandler: Processed in 0.001550312 sec.
2026.03.19 16:18:42.590994 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53281 rows, containing 5 columns (5 merged, 0 gathered) in 0.009154089 sec., 5820459.03202383 rows/sec., 384.26 MiB/sec.
2026.03.19 16:18:42.591530 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Trace> MergedBlockOutputStream: filled checksums all_1_167_50 (state Temporary)
2026.03.19 16:18:42.591998 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_167_50 to all_1_167_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:42.592100 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_167_50} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_162_49, all_167_167_0] -> all_1_167_50
2026.03.19 16:18:42.592168 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.03.19 16:18:44.859440 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47447
2026.03.19 16:18:44.860039 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:44.860084 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:44.860739 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.19 16:18:44.861173 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:44.861302 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47447
2026.03.19 16:18:45.350762 [ 219 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:45.350826 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:45.354946 [ 219 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:45.474413 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:45.474617 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:45.474692 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:45.475441 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:45.475500 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:45.476047 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.03.19 16:18:45.476593 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:45.476759 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002195 sec., 25512.5284738041 rows/sec., 1.96 MiB/sec.
2026.03.19 16:18:45.476810 [ 4 ] {fdcfdb32-b226-4498-b9d9-78cc548578d7} <Debug> TCPHandler: Processed in 0.002534223 sec.
2026.03.19 16:18:45.476931 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:45.477029 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:45.477073 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:45.477510 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:45.477546 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:45.477962 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.03.19 16:18:45.478392 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:45.478543 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001533 sec., 41748.20613176777 rows/sec., 3.26 MiB/sec.
2026.03.19 16:18:45.478584 [ 4 ] {8ae578d2-c8c3-44bc-8778-d2b51cf960fa} <Debug> TCPHandler: Processed in 0.001704215 sec.
2026.03.19 16:18:45.478678 [ 225 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:45.478717 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:45.478719 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:45.478827 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:45.478873 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:45.479261 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:45.479296 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:45.479748 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.03.19 16:18:45.480260 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:45.480397 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001588 sec., 60453.400503778335 rows/sec., 4.21 MiB/sec.
2026.03.19 16:18:45.480435 [ 4 ] {4b9d5cfa-aa6e-4bbd-9689-3e94d81fc814} <Debug> TCPHandler: Processed in 0.001772027 sec.
2026.03.19 16:18:45.480551 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:45.480645 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:45.480687 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:45.481018 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:45.481053 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:45.481450 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.03.19 16:18:45.481883 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:45.482017 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001389 sec., 25917.926565874728 rows/sec., 1.75 MiB/sec.
2026.03.19 16:18:45.482053 [ 4 ] {3f79f714-bd35-43dd-9b71-2c70b33c8389} <Debug> TCPHandler: Processed in 0.001551432 sec.
2026.03.19 16:18:45.482262 [ 225 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.489642 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.489737 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.492869 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.557199 [ 220 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.557255 [ 220 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:46.560387 [ 220 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:18:47.540147 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.03.19 16:18:47.558067 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:47.558109 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:47.564730 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.03.19 16:18:47.565903 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:47.569135 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.03.19 16:18:50.479641 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.479857 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:50.479927 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:50.480718 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.480759 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.481315 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.03.19 16:18:50.481746 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.481899 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.0021 sec., 68571.42857142858 rows/sec., 5.91 MiB/sec.
2026.03.19 16:18:50.481939 [ 4 ] {125d3bd4-2e3e-4013-a537-c963ed4233fd} <Debug> TCPHandler: Processed in 0.00243109 sec.
2026.03.19 16:18:50.482056 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.482151 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:50.482190 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:50.482601 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.482634 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.483026 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:18:50.483442 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.483573 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001441 sec., 30534.351145038167 rows/sec., 2.24 MiB/sec.
2026.03.19 16:18:50.483610 [ 4 ] {3adcc107-de08-4b90-bd1e-0001f2ada366} <Debug> TCPHandler: Processed in 0.001607073 sec.
2026.03.19 16:18:50.483716 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.483809 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:50.483848 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:50.484274 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.484309 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.484726 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.03.19 16:18:50.485194 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.485322 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001531 sec., 70542.1293272371 rows/sec., 5.51 MiB/sec.
2026.03.19 16:18:50.485358 [ 4 ] {665add85-aebd-4b41-b5cb-43673de36ef5} <Debug> TCPHandler: Processed in 0.001689695 sec.
2026.03.19 16:18:50.485471 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.485563 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:50.485605 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:50.486015 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.486049 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.486478 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.03.19 16:18:50.486923 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.487053 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001508 sec., 106100.79575596817 rows/sec., 7.39 MiB/sec.
2026.03.19 16:18:50.487089 [ 4 ] {e743c6a1-21b4-462a-a171-dcd30912892e} <Debug> TCPHandler: Processed in 0.001665814 sec.
2026.03.19 16:18:50.487187 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.487278 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:50.487330 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:50.488170 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.488204 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.488864 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.03.19 16:18:50.489284 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.489422 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.002161 sec., 20360.944007403978 rows/sec., 36.49 MiB/sec.
2026.03.19 16:18:50.489477 [ 4 ] {b1d9442b-d670-4741-a19d-afffd55979f9} <Debug> TCPHandler: Processed in 0.002335888 sec.
2026.03.19 16:18:50.489587 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:50.489680 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:50.489720 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:50.490074 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:50.490107 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:50.490492 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.03.19 16:18:50.490900 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:50.491028 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001366 sec., 43923.86530014641 rows/sec., 2.96 MiB/sec.
2026.03.19 16:18:50.491065 [ 4 ] {584cd453-472f-4c2a-a368-7f474de890ae} <Debug> TCPHandler: Processed in 0.001525701 sec.
2026.03.19 16:18:52.123727 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:18:52.123807 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:18:52.289136 [ 223 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:52.289214 [ 223 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:52.292083 [ 223 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): 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]
2026.03.19 16:18:52.361504 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47959
2026.03.19 16:18:52.362346 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:52.362394 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:52.362994 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.19 16:18:52.363498 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:52.363650 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47959
2026.03.19 16:18:52.527170 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2522
2026.03.19 16:18:52.529900 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:52.529945 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:52.531352 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.03.19 16:18:52.531973 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:52.532195 [ 221 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:52.532236 [ 221 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:52.532372 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2522
2026.03.19 16:18:52.534778 [ 221 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): 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]
2026.03.19 16:18:53.482138 [ 222 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:53.482233 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:53.484802 [ 222 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): 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]
2026.03.19 16:18:53.857064 [ 64 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.03.19 16:18:53.857126 [ 64 ] {} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:53.857147 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:53.857211 [ 224 ] {} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:18:53.857239 [ 224 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:18:53.857261 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::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
2026.03.19 16:18:53.857401 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:53.857436 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 733 rows starting from the beginning of the part
2026.03.19 16:18:53.857510 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 732 rows starting from the beginning of the part
2026.03.19 16:18:53.857575 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 732 rows starting from the beginning of the part
2026.03.19 16:18:53.857644 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 782 rows starting from the beginning of the part
2026.03.19 16:18:53.857707 [ 199 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 732 rows starting from the beginning of the part
2026.03.19 16:18:53.859271 [ 203 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3711 rows, containing 5 columns (5 merged, 0 gathered) in 0.002062173 sec., 1799558.0390200047 rows/sec., 113.41 MiB/sec.
2026.03.19 16:18:53.859704 [ 200 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.03.19 16:18:53.859890 [ 224 ] {} <Debug> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): 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]
2026.03.19 16:18:53.860390 [ 200 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:53.860459 [ 200 ] {e6720648-f896-489d-ac80-a0f6ef0ccccb::all_1_25_6} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.03.19 16:18:53.860569 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.03.19 16:18:53.980460 [ 220 ] {} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:18:53.980496 [ 220 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:18:53.983053 [ 220 ] {} <Debug> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): 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]
2026.03.19 16:18:54.000264 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.21 MiB, peak 416.72 MiB, free memory in arenas 0.00 B, will set to 398.18 MiB (RSS), difference: 3.97 MiB
2026.03.19 16:18:55.069473 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.03.19 16:18:55.087447 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.087485 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.093794 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.03.19 16:18:55.094953 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.097665 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.03.19 16:18:55.478615 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.478864 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:18:55.478953 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:18:55.479683 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.479725 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.480229 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.03.19 16:18:55.480660 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.480814 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.002016 sec., 42658.730158730155 rows/sec., 3.58 MiB/sec.
2026.03.19 16:18:55.480856 [ 4 ] {21e0dbf7-d823-4fe2-b7b2-771a9ecdf156} <Debug> TCPHandler: Processed in 0.00239982 sec.
2026.03.19 16:18:55.480992 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.481087 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:18:55.481131 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:18:55.481576 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.481612 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.482017 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:18:55.482436 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.482555 [ 72 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.03.19 16:18:55.482567 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001499 sec., 10006.67111407605 rows/sec., 752.45 KiB/sec.
2026.03.19 16:18:55.482606 [ 72 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.482624 [ 4 ] {8dbf6f67-950a-437b-a0be-d36d066add83} <Debug> TCPHandler: Processed in 0.001681324 sec.
2026.03.19 16:18:55.482635 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.482732 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.03.19 16:18:55.482742 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.482840 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:55.482854 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:18:55.482875 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 109 rows starting from the beginning of the part
2026.03.19 16:18:55.482898 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:18:55.482947 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:55.483002 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:55.483047 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 58 rows starting from the beginning of the part
2026.03.19 16:18:55.483089 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:55.483134 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:55.483345 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.483385 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.483813 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.03.19 16:18:55.484007 [ 200 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001313758 sec., 216934.9301773995 rows/sec., 16.67 MiB/sec.
2026.03.19 16:18:55.484242 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.03.19 16:18:55.484359 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.484507 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001671 sec., 47277.07959305805 rows/sec., 3.69 MiB/sec.
2026.03.19 16:18:55.484545 [ 4 ] {b76e0d28-e460-4e81-a467-84a9b57bd5f4} <Debug> TCPHandler: Processed in 0.001851058 sec.
2026.03.19 16:18:55.484659 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.484742 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.484753 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:55.484803 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:18:55.484815 [ 192 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_146_29} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.03.19 16:18:55.484885 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.19 16:18:55.485222 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.485261 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.485702 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.03.19 16:18:55.486130 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.486266 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001531 sec., 104506.85826257349 rows/sec., 7.28 MiB/sec.
2026.03.19 16:18:55.486303 [ 4 ] {9d3e87b3-ce08-4ef3-8ad8-6e9ae22e76ca} <Debug> TCPHandler: Processed in 0.001691635 sec.
2026.03.19 16:18:55.486409 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.486500 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:18:55.486553 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:18:55.487370 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.487405 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.488038 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.03.19 16:18:55.488465 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.488580 [ 72 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.03.19 16:18:55.488606 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002122 sec., 7068.80301602262 rows/sec., 12.67 MiB/sec.
2026.03.19 16:18:55.488615 [ 72 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.488650 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.488667 [ 4 ] {6898081e-2bc4-4def-9dd4-68c6b87ab37f} <Debug> TCPHandler: Processed in 0.002305237 sec.
2026.03.19 16:18:55.488757 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.03.19 16:18:55.488784 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:18:55.488895 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:18:55.488936 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:18:55.489065 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:55.489147 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3058 rows starting from the beginning of the part
2026.03.19 16:18:55.489289 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:55.489318 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:55.489330 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:55.489475 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:55.489621 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 30 rows starting from the beginning of the part
2026.03.19 16:18:55.489753 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.03.19 16:18:55.489761 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 44 rows starting from the beginning of the part
2026.03.19 16:18:55.489918 [ 203 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
2026.03.19 16:18:55.490201 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.490349 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001472 sec., 40760.86956521739 rows/sec., 2.75 MiB/sec.
2026.03.19 16:18:55.490386 [ 4 ] {71e0cb2e-75b4-415b-ae3f-dd0badd347bb} <Debug> TCPHandler: Processed in 0.001649965 sec.
2026.03.19 16:18:55.501652 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3206 rows, containing 19 columns (19 merged, 0 gathered) in 0.012948927 sec., 247588.08200864826 rows/sec., 443.46 MiB/sec.
2026.03.19 16:18:55.504634 [ 198 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.03.19 16:18:55.505356 [ 198 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:55.505441 [ 198 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.03.19 16:18:55.505579 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.75 MiB.
2026.03.19 16:18:56.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.22 MiB, peak 422.92 MiB, free memory in arenas 0.00 B, will set to 403.32 MiB (RSS), difference: 4.10 MiB
2026.03.19 16:18:59.863926 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48407
2026.03.19 16:18:59.864530 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:59.864565 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:59.865238 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.19 16:18:59.865698 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:59.865829 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48407
2026.03.19 16:18:59.865840 [ 69 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.19 16:18:59.865878 [ 69 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:18:59.865897 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:18:59.866031 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:18:59.866177 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:18:59.866213 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46039 rows starting from the beginning of the part
2026.03.19 16:18:59.866275 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.03.19 16:18:59.866318 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.03.19 16:18:59.866358 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.03.19 16:18:59.866396 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.03.19 16:18:59.866435 [ 200 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.03.19 16:18:59.869421 [ 193 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48407 rows, containing 4 columns (4 merged, 0 gathered) in 0.003462231 sec., 13981447.222903382 rows/sec., 200.01 MiB/sec.
2026.03.19 16:18:59.870024 [ 186 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.19 16:18:59.870601 [ 186 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:18:59.870687 [ 186 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_101_20} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.19 16:18:59.870818 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.03.19 16:19:00.258716 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.258905 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.274424 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.481656 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.481841 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.03.19 16:19:00.481917 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.03.19 16:19:00.482588 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.482645 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.483158 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.03.19 16:19:00.483622 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Trace> oximeter.fields_ipaddr (cc8649c4-a264-4f4d-a83b-9bdb0b64758e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.483802 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.002008 sec., 996.0159362549801 rows/sec., 81.22 KiB/sec.
2026.03.19 16:19:00.483861 [ 4 ] {99817ea8-3e0d-4653-ad75-c8dc418d8a1c} <Debug> TCPHandler: Processed in 0.002337028 sec.
2026.03.19 16:19:00.483990 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.484097 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:00.484143 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:00.484651 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.484691 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.485124 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.03.19 16:19:00.485543 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.485690 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Debug> executeQuery: Read 145 rows, 12.78 KiB in 0.00162 sec., 89506.17283950618 rows/sec., 7.70 MiB/sec.
2026.03.19 16:19:00.485702 [ 68 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.03.19 16:19:00.485730 [ 4 ] {4f962e9f-cd29-47fd-8fa2-94e8acf951a4} <Debug> TCPHandler: Processed in 0.001794167 sec.
2026.03.19 16:19:00.485771 [ 68 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.485798 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.485866 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.485929 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.03.19 16:19:00.485966 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:00.486016 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:00.486081 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:00.486122 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2307 rows starting from the beginning of the part
2026.03.19 16:19:00.486190 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2106 rows starting from the beginning of the part
2026.03.19 16:19:00.486243 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.03.19 16:19:00.486306 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 144 rows starting from the beginning of the part
2026.03.19 16:19:00.486370 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 86 rows starting from the beginning of the part
2026.03.19 16:19:00.486432 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.486438 [ 191 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 145 rows starting from the beginning of the part
2026.03.19 16:19:00.486477 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.486947 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:19:00.487384 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.487530 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Debug> executeQuery: Read 46 rows, 3.45 KiB in 0.001582 sec., 29077.117572692794 rows/sec., 2.13 MiB/sec.
2026.03.19 16:19:00.487580 [ 4 ] {316bcea5-11c4-478f-8d28-1551ccfe8e0d} <Debug> TCPHandler: Processed in 0.001770896 sec.
2026.03.19 16:19:00.487618 [ 223 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.487653 [ 223 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.487714 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.487831 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:00.487882 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:00.488373 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.488411 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.488489 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4844 rows, containing 5 columns (5 merged, 0 gathered) in 0.002617074 sec., 1850922.0602856472 rows/sec., 150.78 MiB/sec.
2026.03.19 16:19:00.488886 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.03.19 16:19:00.488919 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.03.19 16:19:00.489432 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.489543 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.489581 [ 68 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.03.19 16:19:00.489584 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Debug> executeQuery: Read 110 rows, 8.80 KiB in 0.001775 sec., 61971.83098591549 rows/sec., 4.84 MiB/sec.
2026.03.19 16:19:00.489629 [ 68 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.489653 [ 186 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_171_34} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.03.19 16:19:00.489659 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.489663 [ 4 ] {1fad9954-5674-4244-8e29-471844f4bebc} <Debug> TCPHandler: Processed in 0.002008221 sec.
2026.03.19 16:19:00.489765 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.03.19 16:19:00.489785 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.03.19 16:19:00.489822 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.489862 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:00.489890 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1364 rows starting from the beginning of the part
2026.03.19 16:19:00.489925 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:00.489950 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1082 rows starting from the beginning of the part
2026.03.19 16:19:00.489974 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:00.489997 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.03.19 16:19:00.490039 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 108 rows starting from the beginning of the part
2026.03.19 16:19:00.490080 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 79 rows starting from the beginning of the part
2026.03.19 16:19:00.490128 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 110 rows starting from the beginning of the part
2026.03.19 16:19:00.490405 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.490445 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.490473 [ 223 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.03.19 16:19:00.490906 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.03.19 16:19:00.491342 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.491489 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001583 sec., 101705.62223626027 rows/sec., 7.08 MiB/sec.
2026.03.19 16:19:00.491531 [ 4 ] {1d86c271-f3f1-43e9-a0cc-9b0f38abe73a} <Debug> TCPHandler: Processed in 0.001759546 sec.
2026.03.19 16:19:00.491652 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.491673 [ 195 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2807 rows, containing 5 columns (5 merged, 0 gathered) in 0.00194631 sec., 1442216.2964789781 rows/sec., 108.61 MiB/sec.
2026.03.19 16:19:00.491748 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:00.491810 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:00.492003 [ 187 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.03.19 16:19:00.492659 [ 187 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.492686 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.492729 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.492767 [ 187 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_171_34} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.03.19 16:19:00.492908 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.03.19 16:19:00.493407 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.03.19 16:19:00.493924 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.494096 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.002366 sec., 18596.78782755706 rows/sec., 33.32 MiB/sec.
2026.03.19 16:19:00.494159 [ 4 ] {29452ef5-d4ee-4ad0-a0cd-68f9b857bcf9} <Debug> TCPHandler: Processed in 0.002557733 sec.
2026.03.19 16:19:00.494281 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:00.494404 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:00.494446 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:00.494821 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.494857 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.495277 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.03.19 16:19:00.495690 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.495826 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001467 sec., 40899.7955010225 rows/sec., 2.76 MiB/sec.
2026.03.19 16:19:00.495842 [ 67 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.03.19 16:19:00.495864 [ 4 ] {80682f40-3f53-4881-9635-1e006df1465b} <Debug> TCPHandler: Processed in 0.001632734 sec.
2026.03.19 16:19:00.495891 [ 67 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:00.495918 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:00.496008 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.03.19 16:19:00.496122 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:00.496155 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8628 rows starting from the beginning of the part
2026.03.19 16:19:00.496221 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 24 rows starting from the beginning of the part
2026.03.19 16:19:00.496267 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 36 rows starting from the beginning of the part
2026.03.19 16:19:00.496307 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:00.496348 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:00.496388 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:00.498835 [ 187 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8868 rows, containing 4 columns (4 merged, 0 gathered) in 0.002867779 sec., 3092288.4922443465 rows/sec., 208.40 MiB/sec.
2026.03.19 16:19:00.499115 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.03.19 16:19:00.499653 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:00.499738 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_171_34} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.03.19 16:19:00.499830 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.03.19 16:19:02.532652 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2548
2026.03.19 16:19:02.535122 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:02.535172 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:02.536764 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.03.19 16:19:02.537334 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:02.537737 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2548
2026.03.19 16:19:02.597724 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.03.19 16:19:02.616100 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:02.616157 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:02.622740 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.03.19 16:19:02.623946 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:02.624274 [ 65 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.03.19 16:19:02.624371 [ 65 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:02.624407 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:02.624556 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:19:02.627316 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.03.19 16:19:02.628659 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:02.630203 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.03.19 16:19:02.634833 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:02.639561 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.03.19 16:19:02.644255 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:02.649285 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.03.19 16:19:02.654243 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:02.716701 [ 190 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.092212535 sec., 8252.674107701301 rows/sec., 42.67 MiB/sec.
2026.03.19 16:19:02.720576 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.03.19 16:19:02.723460 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:02.723576 [ 197 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_101_20} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.03.19 16:19:02.726646 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.03.19 16:19:03.001207 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.40 MiB, peak 422.92 MiB, free memory in arenas 0.00 B, will set to 403.34 MiB (RSS), difference: -1.06 MiB
2026.03.19 16:19:05.478001 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.478224 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:05.478329 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:05.479301 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.479338 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.479841 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.03.19 16:19:05.480276 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.480428 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.002274 sec., 37818.82145998241 rows/sec., 3.17 MiB/sec.
2026.03.19 16:19:05.480470 [ 4 ] {42adf475-9c8c-47f9-9738-19cc2abca754} <Debug> TCPHandler: Processed in 0.002602014 sec.
2026.03.19 16:19:05.480604 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.480700 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:05.480741 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:05.481169 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.481204 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.481606 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:19:05.482058 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.482191 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.00151 sec., 9933.774834437087 rows/sec., 746.97 KiB/sec.
2026.03.19 16:19:05.482230 [ 4 ] {d275420d-03fd-42ed-8ee2-4cc7851129ef} <Debug> TCPHandler: Processed in 0.001684675 sec.
2026.03.19 16:19:05.482376 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.482496 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:05.482544 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:05.483045 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.483087 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.483533 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.03.19 16:19:05.483962 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.484094 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001623 sec., 48675.29266789895 rows/sec., 3.80 MiB/sec.
2026.03.19 16:19:05.484131 [ 4 ] {f0db956a-9c5a-4702-97bf-64979bf77f3f} <Debug> TCPHandler: Processed in 0.001823428 sec.
2026.03.19 16:19:05.484249 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.484342 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:05.484384 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:05.484771 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.484804 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.485229 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.03.19 16:19:05.485641 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.485764 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_167_50 to all_168_168_0
2026.03.19 16:19:05.485771 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001447 sec., 110573.60055286801 rows/sec., 7.70 MiB/sec.
2026.03.19 16:19:05.485801 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.485822 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.485822 [ 4 ] {b259d0af-65bd-4baa-976e-72fe4619f06c} <Debug> TCPHandler: Processed in 0.001629474 sec.
2026.03.19 16:19:05.485930 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_167_50 to all_168_168_0 into Compact with storage Full
2026.03.19 16:19:05.485937 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.486084 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:05.486086 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:05.486138 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_167_50, total 53281 rows starting from the beginning of the part
2026.03.19 16:19:05.486139 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:05.486209 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 96 rows starting from the beginning of the part
2026.03.19 16:19:05.486964 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.487005 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.487735 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.03.19 16:19:05.488148 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.488292 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002235 sec., 6711.4093959731545 rows/sec., 12.03 MiB/sec.
2026.03.19 16:19:05.488347 [ 4 ] {9a87c421-ae8f-43b1-94e9-ae43b8e29d86} <Debug> TCPHandler: Processed in 0.00245747 sec.
2026.03.19 16:19:05.488469 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:05.488562 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:05.488601 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:05.488956 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:05.488991 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:05.489434 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.03.19 16:19:05.489939 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.490074 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00153 sec., 39215.686274509804 rows/sec., 2.64 MiB/sec.
2026.03.19 16:19:05.490110 [ 4 ] {301286ea-eb0b-4ca6-93c4-1dfa017e00e6} <Debug> TCPHandler: Processed in 0.001688695 sec.
2026.03.19 16:19:05.494388 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53377 rows, containing 5 columns (5 merged, 0 gathered) in 0.008502936 sec., 6277478.743812726 rows/sec., 414.48 MiB/sec.
2026.03.19 16:19:05.494921 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Trace> MergedBlockOutputStream: filled checksums all_1_168_51 (state Temporary)
2026.03.19 16:19:05.495395 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_168_51 to all_1_168_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:05.495471 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_168_51} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_167_50, all_168_168_0] -> all_1_168_51
2026.03.19 16:19:05.495537 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:19:07.124052 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:19:07.124112 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:19:07.366859 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48919
2026.03.19 16:19:07.367399 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:07.367437 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:07.368006 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.19 16:19:07.368434 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:07.368565 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48919
2026.03.19 16:19:10.129040 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.03.19 16:19:10.137783 [ 223 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.137838 [ 223 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.141789 [ 223 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.146666 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.146722 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.152950 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.03.19 16:19:10.154067 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.156868 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.03.19 16:19:10.269156 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.269204 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.272043 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.478680 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.478873 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:10.478944 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:10.479697 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.479738 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.480263 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.03.19 16:19:10.480702 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.480856 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.002034 sec., 70796.46017699115 rows/sec., 6.10 MiB/sec.
2026.03.19 16:19:10.480897 [ 4 ] {bad0771a-5daa-47d3-9fb5-b3d06866e09a} <Debug> TCPHandler: Processed in 0.002348639 sec.
2026.03.19 16:19:10.481013 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.481108 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:10.481147 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:10.481542 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.481575 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.481966 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:19:10.482506 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.482635 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001546 sec., 28460.543337645537 rows/sec., 2.09 MiB/sec.
2026.03.19 16:19:10.482672 [ 4 ] {f14cb165-8447-466b-b4c6-0437460bd772} <Debug> TCPHandler: Processed in 0.001710945 sec.
2026.03.19 16:19:10.482780 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.482872 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:10.482911 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:10.483325 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.483358 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.483786 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.03.19 16:19:10.484211 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.484337 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001483 sec., 72825.35401213756 rows/sec., 5.69 MiB/sec.
2026.03.19 16:19:10.484373 [ 4 ] {1064b41c-381b-4d4d-b786-81ea507e66b9} <Debug> TCPHandler: Processed in 0.001639824 sec.
2026.03.19 16:19:10.484477 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.484569 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:10.484610 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:10.484991 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.485024 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.485446 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.03.19 16:19:10.485863 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.485960 [ 53 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_168_51 to all_169_169_0
2026.03.19 16:19:10.485991 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00144 sec., 111111.11111111111 rows/sec., 7.74 MiB/sec.
2026.03.19 16:19:10.485996 [ 53 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.486023 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.486029 [ 4 ] {55df2944-cf1c-447e-85e2-f45e560fc044} <Debug> TCPHandler: Processed in 0.001599333 sec.
2026.03.19 16:19:10.486100 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_51 to all_169_169_0 into Compact with storage Full
2026.03.19 16:19:10.486128 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.486205 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:10.486220 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:10.486239 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_168_51, total 53377 rows starting from the beginning of the part
2026.03.19 16:19:10.486273 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:10.486306 [ 189 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.03.19 16:19:10.487150 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.487184 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.487847 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.03.19 16:19:10.488302 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.488443 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.00224 sec., 19642.857142857145 rows/sec., 35.20 MiB/sec.
2026.03.19 16:19:10.488501 [ 4 ] {c7009f5b-60b6-4535-abb2-3c425f345cef} <Debug> TCPHandler: Processed in 0.00241881 sec.
2026.03.19 16:19:10.488604 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:10.488696 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:10.488735 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:10.489053 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:10.489088 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:10.489482 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.03.19 16:19:10.489966 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.490096 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001419 sec., 42283.29809725159 rows/sec., 2.85 MiB/sec.
2026.03.19 16:19:10.490131 [ 4 ] {62a7a8f8-9f41-41d1-9666-2b608aa72eda} <Debug> TCPHandler: Processed in 0.001575293 sec.
2026.03.19 16:19:10.490143 [ 225 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.490171 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.493516 [ 225 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.494462 [ 194 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53537 rows, containing 5 columns (5 merged, 0 gathered) in 0.008388583 sec., 6382126.754900083 rows/sec., 421.45 MiB/sec.
2026.03.19 16:19:10.495207 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Trace> MergedBlockOutputStream: filled checksums all_1_169_52 (state Temporary)
2026.03.19 16:19:10.495778 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_169_52 to all_1_169_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:10.495857 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_168_51, all_169_169_0] -> all_1_169_52
2026.03.19 16:19:10.495953 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:19:10.999633 [ 222 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:10.999703 [ 222 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:11.003130 [ 222 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.03.19 16:19:12.538760 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2572
2026.03.19 16:19:12.540997 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.541045 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.542377 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.03.19 16:19:12.542955 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.543112 [ 49 ] {} <Debug> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.03.19 16:19:12.543181 [ 49 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.543201 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.543231 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2572
2026.03.19 16:19:12.543321 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:19:12.544062 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:12.544299 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2420 rows starting from the beginning of the part
2026.03.19 16:19:12.544736 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::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
2026.03.19 16:19:12.545117 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 24 rows starting from the beginning of the part
2026.03.19 16:19:12.545483 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 42 rows starting from the beginning of the part
2026.03.19 16:19:12.545830 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 26 rows starting from the beginning of the part
2026.03.19 16:19:12.546175 [ 189 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 24 rows starting from the beginning of the part
2026.03.19 16:19:12.553758 [ 194 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2572 rows, containing 72 columns (72 merged, 0 gathered) in 0.010487797 sec., 245237.39351553048 rows/sec., 195.83 MiB/sec.
2026.03.19 16:19:12.556375 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.03.19 16:19:12.557229 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.557407 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.557413 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.557479 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.03.19 16:19:12.557517 [ 192 ] {d84de672-70a5-42b5-a382-9ac47d96d2b2::all_1_76_15} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.03.19 16:19:12.557904 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.24 MiB.
2026.03.19 16:19:12.558170 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.558208 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.558713 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.19 16:19:12.559227 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Trace> oximeter.fields_i16 (f0345e0e-38d9-4736-830e-ac86ff5c80c7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.559383 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002026 sec., 11846.001974333662 rows/sec., 1006.45 KiB/sec.
2026.03.19 16:19:12.559425 [ 4 ] {2cb5a1fd-8d0b-4627-bfe1-4152666ee1d1} <Debug> TCPHandler: Processed in 0.002368859 sec.
2026.03.19 16:19:12.559573 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.559669 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:12.559710 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:12.560982 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.561017 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.561646 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.03.19 16:19:12.562176 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.562311 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Debug> executeQuery: Read 2098 rows, 164.65 KiB in 0.002662 sec., 788129.2261457552 rows/sec., 60.40 MiB/sec.
2026.03.19 16:19:12.562350 [ 4 ] {76709c5b-da7c-499e-be3a-fee29e131071} <Debug> TCPHandler: Processed in 0.002827318 sec.
2026.03.19 16:19:12.562469 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.562562 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.562602 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:12.563017 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.563053 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.563585 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:19:12.564034 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.564163 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Debug> executeQuery: Read 42 rows, 3.22 KiB in 0.001619 sec., 25941.939468807905 rows/sec., 1.94 MiB/sec.
2026.03.19 16:19:12.564208 [ 4 ] {05cd75c5-8097-4ef4-bfed-2516a8d81446} <Debug> TCPHandler: Processed in 0.001787737 sec.
2026.03.19 16:19:12.564317 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.564409 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.564446 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.03.19 16:19:12.565053 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.565087 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.565578 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.19 16:19:12.566158 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Trace> oximeter.fields_u32 (e6720648-f896-489d-ac80-a0f6ef0ccccb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.566290 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Debug> executeQuery: Read 732 rows, 44.33 KiB in 0.001899 sec., 385466.03475513426 rows/sec., 22.80 MiB/sec.
2026.03.19 16:19:12.566330 [ 4 ] {ee48db16-4fbc-482e-b954-904a78df394a} <Debug> TCPHandler: Processed in 0.002060332 sec.
2026.03.19 16:19:12.566454 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.566547 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.566586 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.03.19 16:19:12.566963 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.566998 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.567422 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.03.19 16:19:12.567857 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Trace> oximeter.fields_u64 (e574632c-4082-41b4-9f6c-52fa7414f016): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.567986 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001457 sec., 686.3417982155113 rows/sec., 48.26 KiB/sec.
2026.03.19 16:19:12.568024 [ 4 ] {c7114519-26fe-472a-a63c-3cb24b9281a0} <Debug> TCPHandler: Processed in 0.001617973 sec.
2026.03.19 16:19:12.568133 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.568224 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.568262 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.03.19 16:19:12.568649 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.568683 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.569090 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.03.19 16:19:12.569563 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Trace> oximeter.fields_u8 (d264abc2-b0b1-410b-8128-ddcda00cc27d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.569689 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001482 sec., 8097.165991902833 rows/sec., 632.59 KiB/sec.
2026.03.19 16:19:12.569727 [ 4 ] {3cc8c7b6-937a-49fc-868c-8874295e5140} <Debug> TCPHandler: Processed in 0.001641794 sec.
2026.03.19 16:19:12.569836 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.569927 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:12.569964 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:12.570674 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.570709 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.571174 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.03.19 16:19:12.571594 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.571720 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Debug> executeQuery: Read 1066 rows, 76.00 KiB in 0.001811 sec., 588625.0690226394 rows/sec., 40.98 MiB/sec.
2026.03.19 16:19:12.571757 [ 4 ] {c73f3a63-d763-40e2-bfe6-6cc0841f0d27} <Debug> TCPHandler: Processed in 0.001968361 sec.
2026.03.19 16:19:12.571866 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.571959 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.572000 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:12.572607 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.572641 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.573251 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.03.19 16:19:12.573686 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.573794 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 6 parts from all_1_169_52 to all_174_174_0
2026.03.19 16:19:12.573815 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Debug> executeQuery: Read 1285 rows, 83.19 KiB in 0.001874 sec., 685699.0394877268 rows/sec., 43.35 MiB/sec.
2026.03.19 16:19:12.573831 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.573852 [ 4 ] {9727a24b-0070-48dd-ad20-6c3399a68b43} <Debug> TCPHandler: Processed in 0.002033932 sec.
2026.03.19 16:19:12.573853 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.573959 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.573960 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_52 to all_174_174_0 into Compact with storage Full
2026.03.19 16:19:12.574053 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.574097 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:12.574110 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:12.574140 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_169_52, total 53537 rows starting from the beginning of the part
2026.03.19 16:19:12.574214 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.03.19 16:19:12.574266 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 161 rows starting from the beginning of the part
2026.03.19 16:19:12.574313 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
2026.03.19 16:19:12.574356 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.03.19 16:19:12.574395 [ 203 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1285 rows starting from the beginning of the part
2026.03.19 16:19:12.574893 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.574934 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.575587 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.03.19 16:19:12.576059 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.576201 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.002165 sec., 13856.812933025405 rows/sec., 24.83 MiB/sec.
2026.03.19 16:19:12.576255 [ 4 ] {b656aedd-32e4-43f0-9c46-f50bd7a9309c} <Debug> TCPHandler: Processed in 0.002343239 sec.
2026.03.19 16:19:12.576363 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:12.576455 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:12.576495 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:12.576815 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:12.576849 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:12.577256 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.03.19 16:19:12.577699 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.577830 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001392 sec., 17241.379310344826 rows/sec., 1.16 MiB/sec.
2026.03.19 16:19:12.577865 [ 4 ] {4b2583d1-b253-43bf-abda-6a1d05d925a9} <Debug> TCPHandler: Processed in 0.001550462 sec.
2026.03.19 16:19:12.584061 [ 198 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55463 rows, containing 5 columns (5 merged, 0 gathered) in 0.01014884 sec., 5464959.542174279 rows/sec., 360.76 MiB/sec.
2026.03.19 16:19:12.585102 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Trace> MergedBlockOutputStream: filled checksums all_1_174_53 (state Temporary)
2026.03.19 16:19:12.585646 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_174_53 to all_1_174_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:12.585718 [ 188 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_174_53} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 6 parts: [all_1_169_52, all_174_174_0] -> all_1_174_53
2026.03.19 16:19:12.585800 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.54 MiB.
2026.03.19 16:19:14.868719 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49367
2026.03.19 16:19:14.869300 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:14.869340 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:14.869923 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.19 16:19:14.870338 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:14.870466 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49367
2026.03.19 16:19:15.473887 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:15.474075 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:15.474146 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:15.474826 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:15.474867 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:15.475487 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.03.19 16:19:15.475973 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:15.476136 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002112 sec., 26515.151515151512 rows/sec., 2.04 MiB/sec.
2026.03.19 16:19:15.476189 [ 4 ] {ab59ad91-2b2b-4b3a-b914-8d7a61cb72e7} <Debug> TCPHandler: Processed in 0.00243385 sec.
2026.03.19 16:19:15.476325 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:15.476429 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:15.476473 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:15.476923 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:15.476958 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:15.477388 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.03.19 16:19:15.477817 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:15.477951 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001546 sec., 41397.153945666236 rows/sec., 3.23 MiB/sec.
2026.03.19 16:19:15.477989 [ 4 ] {39cef129-6456-4618-b411-b9324fec664e} <Debug> TCPHandler: Processed in 0.001720815 sec.
2026.03.19 16:19:15.478111 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:15.478206 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:15.478249 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:15.478647 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:15.478681 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:15.479156 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.03.19 16:19:15.479645 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:15.479776 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001589 sec., 60415.355569540596 rows/sec., 4.21 MiB/sec.
2026.03.19 16:19:15.479814 [ 4 ] {cf408d1a-54a2-4e76-9cf0-c75bf8cbaeeb} <Debug> TCPHandler: Processed in 0.001753686 sec.
2026.03.19 16:19:15.479946 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:15.480039 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:15.480080 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:15.480420 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:15.480454 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:15.480855 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.03.19 16:19:15.481318 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:15.481459 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001437 sec., 25052.19206680585 rows/sec., 1.69 MiB/sec.
2026.03.19 16:19:15.481495 [ 4 ] {b575d785-94c7-49a6-b336-6a7cbb1c9444} <Debug> TCPHandler: Processed in 0.001597884 sec.
2026.03.19 16:19:17.000251 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.34 MiB, peak 422.92 MiB, free memory in arenas 0.00 B, will set to 403.34 MiB (RSS), difference: -4.00 MiB
2026.03.19 16:19:17.657011 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.03.19 16:19:17.675497 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:17.675552 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:17.681939 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.03.19 16:19:17.683007 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:17.686197 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.03.19 16:19:20.479373 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.479582 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:20.479653 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:20.480456 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.480504 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.480890 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.03.19 16:19:20.481112 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.481269 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001738 sec., 82853.85500575374 rows/sec., 7.14 MiB/sec.
2026.03.19 16:19:20.481273 [ 39 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.03.19 16:19:20.481313 [ 4 ] {2d4c6818-feaa-4233-a7dd-0c05dc793936} <Debug> TCPHandler: Processed in 0.002072343 sec.
2026.03.19 16:19:20.481353 [ 39 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.481380 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.481449 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.481507 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.03.19 16:19:20.481552 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:20.481599 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:20.481659 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:20.481697 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2307 rows starting from the beginning of the part
2026.03.19 16:19:20.481766 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 86 rows starting from the beginning of the part
2026.03.19 16:19:20.481816 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 144 rows starting from the beginning of the part
2026.03.19 16:19:20.481880 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 2098 rows starting from the beginning of the part
2026.03.19 16:19:20.481925 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.03.19 16:19:20.481977 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 144 rows starting from the beginning of the part
2026.03.19 16:19:20.482059 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.482101 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.482425 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:19:20.482651 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.482775 [ 39 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.03.19 16:19:20.482783 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.00125 sec., 35200 rows/sec., 2.58 MiB/sec.
2026.03.19 16:19:20.482816 [ 39 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.482838 [ 4 ] {b42ab805-d9ec-40ce-8a15-d2d33057a1c0} <Debug> TCPHandler: Processed in 0.001436879 sec.
2026.03.19 16:19:20.482843 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.482965 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.482976 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.03.19 16:19:20.483063 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:20.483106 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:20.483111 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:20.483154 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 109 rows starting from the beginning of the part
2026.03.19 16:19:20.483224 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 46 rows starting from the beginning of the part
2026.03.19 16:19:20.483271 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
2026.03.19 16:19:20.483313 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 44 rows starting from the beginning of the part
2026.03.19 16:19:20.483353 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 42 rows starting from the beginning of the part
2026.03.19 16:19:20.483395 [ 198 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 44 rows starting from the beginning of the part
2026.03.19 16:19:20.483550 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.483591 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.483918 [ 200 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4835 rows, containing 5 columns (5 merged, 0 gathered) in 0.002476652 sec., 1952232.287782054 rows/sec., 159.06 MiB/sec.
2026.03.19 16:19:20.483921 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.03.19 16:19:20.484164 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.03.19 16:19:20.484177 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.484300 [ 191 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 300 rows, containing 5 columns (5 merged, 0 gathered) in 0.001379239 sec., 217511.25076944605 rows/sec., 16.77 MiB/sec.
2026.03.19 16:19:20.484316 [ 39 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.03.19 16:19:20.484320 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001275 sec., 84705.88235294117 rows/sec., 6.62 MiB/sec.
2026.03.19 16:19:20.484353 [ 39 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.484384 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.484386 [ 4 ] {b65fbe0d-71d2-4736-ae49-0b6edd7a3419} <Debug> TCPHandler: Processed in 0.00146833 sec.
2026.03.19 16:19:20.484447 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.484477 [ 191 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.03.19 16:19:20.484484 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.03.19 16:19:20.484517 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.484529 [ 188 ] {32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e::all_1_176_35} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.03.19 16:19:20.484596 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:20.484613 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:20.484615 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.01 MiB.
2026.03.19 16:19:20.484637 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1364 rows starting from the beginning of the part
2026.03.19 16:19:20.484659 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:20.484714 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 79 rows starting from the beginning of the part
2026.03.19 16:19:20.484766 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 108 rows starting from the beginning of the part
2026.03.19 16:19:20.484800 [ 191 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.484839 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1066 rows starting from the beginning of the part
2026.03.19 16:19:20.484886 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
2026.03.19 16:19:20.484891 [ 191 ] {5082d86e-0e6d-4a99-bf31-a259e7f599ad::all_1_151_30} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.03.19 16:19:20.484932 [ 193 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 108 rows starting from the beginning of the part
2026.03.19 16:19:20.485002 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.03.19 16:19:20.485076 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.485114 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.485437 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.03.19 16:19:20.485642 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.485771 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.03.19 16:19:20.485808 [ 4 ] {43b2bfdb-e275-4d1e-bfb9-02fb562131c7} <Debug> TCPHandler: Processed in 0.001338588 sec.
2026.03.19 16:19:20.485919 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.486017 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:20.486070 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:20.486157 [ 198 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2789 rows, containing 5 columns (5 merged, 0 gathered) in 0.001721876 sec., 1619744.975828689 rows/sec., 121.89 MiB/sec.
2026.03.19 16:19:20.486363 [ 191 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.03.19 16:19:20.486606 [ 191 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.486676 [ 191 ] {8c65988c-7756-4c8d-8890-ac59757f645a::all_1_176_35} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.03.19 16:19:20.486769 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.03.19 16:19:20.487001 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.487044 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.487596 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.03.19 16:19:20.487817 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.487955 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001962 sec., 22426.095820591232 rows/sec., 40.19 MiB/sec.
2026.03.19 16:19:20.487999 [ 38 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.03.19 16:19:20.488011 [ 4 ] {aee5ff57-37aa-4192-be14-c27aae9c0386} <Debug> TCPHandler: Processed in 0.002139064 sec.
2026.03.19 16:19:20.488083 [ 38 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.488126 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.488178 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:20.488217 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.03.19 16:19:20.488278 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:20.488318 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:20.488373 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:20.488416 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3206 rows starting from the beginning of the part
2026.03.19 16:19:20.488514 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 44 rows starting from the beginning of the part
2026.03.19 16:19:20.488619 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
2026.03.19 16:19:20.488661 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.488696 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.488721 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 44 rows starting from the beginning of the part
2026.03.19 16:19:20.488822 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 30 rows starting from the beginning of the part
2026.03.19 16:19:20.488917 [ 193 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 44 rows starting from the beginning of the part
2026.03.19 16:19:20.488993 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.03.19 16:19:20.489194 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.489321 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.03.19 16:19:20.489337 [ 38 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.03.19 16:19:20.489357 [ 4 ] {642cbd08-f5b5-46e5-82c7-304b9f4f96be} <Debug> TCPHandler: Processed in 0.001227195 sec.
2026.03.19 16:19:20.489380 [ 38 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:20.489405 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:20.489481 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.03.19 16:19:20.489578 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:20.489612 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8868 rows starting from the beginning of the part
2026.03.19 16:19:20.489663 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:20.489704 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:20.489744 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 24 rows starting from the beginning of the part
2026.03.19 16:19:20.489782 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 36 rows starting from the beginning of the part
2026.03.19 16:19:20.489819 [ 186 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.03.19 16:19:20.492128 [ 195 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9108 rows, containing 4 columns (4 merged, 0 gathered) in 0.002681505 sec., 3396600.0436322144 rows/sec., 228.91 MiB/sec.
2026.03.19 16:19:20.492340 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.03.19 16:19:20.492671 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.492749 [ 190 ] {51b4f65d-837e-47b5-9bf7-c26b2eef0f90::all_1_176_35} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.03.19 16:19:20.492830 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.03.19 16:19:20.501764 [ 190 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3383 rows, containing 19 columns (19 merged, 0 gathered) in 0.013574751 sec., 249212.67432456036 rows/sec., 446.38 MiB/sec.
2026.03.19 16:19:20.504344 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.03.19 16:19:20.504698 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:20.504778 [ 197 ] {4b9e890f-7818-4d9f-a95d-fc24370194d0::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.03.19 16:19:20.504890 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.42 MiB.
2026.03.19 16:19:21.000234 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.94 MiB, peak 433.33 MiB, free memory in arenas 0.00 B, will set to 408.30 MiB (RSS), difference: 4.36 MiB
2026.03.19 16:19:22.124168 [ 37 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:19:22.124223 [ 37 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:19:22.370719 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49879
2026.03.19 16:19:22.371371 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:22.371423 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:22.372072 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.19 16:19:22.372565 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:22.372713 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49879
2026.03.19 16:19:22.543619 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2612
2026.03.19 16:19:22.546277 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:22.546342 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:22.547776 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.03.19 16:19:22.548358 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:22.548786 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2612
2026.03.19 16:19:25.043380 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.043448 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.046397 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.186443 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 784
2026.03.19 16:19:25.204685 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.204741 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.211194 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.03.19 16:19:25.211904 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.214983 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 784
2026.03.19 16:19:25.478555 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.478829 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:25.478932 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:25.479649 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.479695 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.480083 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.03.19 16:19:25.480306 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.480463 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001709 sec., 50321.82562902282 rows/sec., 4.22 MiB/sec.
2026.03.19 16:19:25.480512 [ 4 ] {51e34b8a-fdc2-418f-8fb9-998401985162} <Debug> TCPHandler: Processed in 0.002129364 sec.
2026.03.19 16:19:25.480638 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.480738 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:25.480780 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:25.481214 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.481250 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.481550 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:19:25.481757 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.481897 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001183 sec., 12679.628064243449 rows/sec., 953.45 KiB/sec.
2026.03.19 16:19:25.481935 [ 4 ] {630c00d2-d9b8-4f99-aafb-0890873656b7} <Debug> TCPHandler: Processed in 0.001346928 sec.
2026.03.19 16:19:25.481997 [ 225 ] {} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.482030 [ 225 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.482045 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.482140 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:25.482179 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:25.482592 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.482627 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.482941 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.03.19 16:19:25.483139 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.483263 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001142 sec., 69176.8826619965 rows/sec., 5.40 MiB/sec.
2026.03.19 16:19:25.483300 [ 4 ] {4e907723-2d34-4778-af1a-45dbf11e6761} <Debug> TCPHandler: Processed in 0.001303267 sec.
2026.03.19 16:19:25.483412 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.483504 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:25.483546 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:25.483927 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.483961 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.484294 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.03.19 16:19:25.484521 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.484648 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.03.19 16:19:25.484685 [ 4 ] {dbfb6c94-13da-455c-b6e4-66b6e67eae11} <Debug> TCPHandler: Processed in 0.001319797 sec.
2026.03.19 16:19:25.484793 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.484884 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:25.484937 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:25.485463 [ 225 ] {} <Debug> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.03.19 16:19:25.485712 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.485746 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.486250 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.03.19 16:19:25.486460 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.486597 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001731 sec., 8665.511265164645 rows/sec., 15.53 MiB/sec.
2026.03.19 16:19:25.486652 [ 4 ] {f565f27e-1022-4e86-8370-d0f17c82c7da} <Debug> TCPHandler: Processed in 0.00190489 sec.
2026.03.19 16:19:25.486761 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:25.486853 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:25.486893 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:25.487222 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:25.487257 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:25.487555 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.03.19 16:19:25.487749 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:25.487874 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec.
2026.03.19 16:19:25.487909 [ 4 ] {9203299e-5de1-43a1-a6e9-80d5a7529a45} <Debug> TCPHandler: Processed in 0.001195705 sec.
2026.03.19 16:19:29.651767 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55546
2026.03.19 16:19:29.651884 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.651912 [ 286 ] {} <Debug> TCP-Session: a100eedb-c75c-4edb-a26a-16cba28c2dfa Authenticating user 'default' from [fd00:1122:3344:101::e]:55546
2026.03.19 16:19:29.651934 [ 286 ] {} <Debug> TCP-Session: a100eedb-c75c-4edb-a26a-16cba28c2dfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.651947 [ 286 ] {} <Debug> TCP-Session: a100eedb-c75c-4edb-a26a-16cba28c2dfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652159 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59350
2026.03.19 16:19:29.652191 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35163
2026.03.19 16:19:29.652204 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49456
2026.03.19 16:19:29.652236 [ 286 ] {} <Trace> TCP-Session: a100eedb-c75c-4edb-a26a-16cba28c2dfa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:29.652222 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40456
2026.03.19 16:19:29.652294 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652304 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652324 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652331 [ 287 ] {} <Debug> TCP-Session: 28c670fe-a1c2-472f-8316-be6105a64d8f Authenticating user 'default' from [fd00:1122:3344:101::e]:59350
2026.03.19 16:19:29.652346 [ 291 ] {} <Debug> TCP-Session: a285f195-7e9d-4fc0-a772-5c670ef4cb04 Authenticating user 'default' from [fd00:1122:3344:101::e]:35163
2026.03.19 16:19:29.652360 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652364 [ 292 ] {} <Debug> TCP-Session: 6c196daa-3465-4b74-9718-71427871120c Authenticating user 'default' from [fd00:1122:3344:101::e]:49456
2026.03.19 16:19:29.652377 [ 291 ] {} <Debug> TCP-Session: a285f195-7e9d-4fc0-a772-5c670ef4cb04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652398 [ 294 ] {} <Debug> TCP-Session: 003fe943-4056-4784-9774-82488334211b Authenticating user 'default' from [fd00:1122:3344:101::e]:40456
2026.03.19 16:19:29.652413 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55546) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:19:29.652418 [ 291 ] {} <Debug> TCP-Session: a285f195-7e9d-4fc0-a772-5c670ef4cb04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652437 [ 294 ] {} <Debug> TCP-Session: 003fe943-4056-4784-9774-82488334211b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652413 [ 292 ] {} <Debug> TCP-Session: 6c196daa-3465-4b74-9718-71427871120c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652482 [ 294 ] {} <Debug> TCP-Session: 003fe943-4056-4784-9774-82488334211b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652500 [ 292 ] {} <Debug> TCP-Session: 6c196daa-3465-4b74-9718-71427871120c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652375 [ 287 ] {} <Debug> TCP-Session: 28c670fe-a1c2-472f-8316-be6105a64d8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652212 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57047
2026.03.19 16:19:29.652548 [ 287 ] {} <Debug> TCP-Session: 28c670fe-a1c2-472f-8316-be6105a64d8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652180 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45705
2026.03.19 16:19:29.652171 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36931
2026.03.19 16:19:29.652177 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35732
2026.03.19 16:19:29.652658 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652690 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652697 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:19:29.652699 [ 293 ] {} <Debug> TCP-Session: 16b2ee0b-9949-4232-aafc-d94da2de8ea0 Authenticating user 'default' from [fd00:1122:3344:101::e]:57047
2026.03.19 16:19:29.652725 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652720 [ 290 ] {} <Debug> TCP-Session: 5ac6983a-1b4d-4c94-9a7d-5423b0c30d69 Authenticating user 'default' from [fd00:1122:3344:101::e]:45705
2026.03.19 16:19:29.652758 [ 289 ] {} <Debug> TCP-Session: ef7a66f5-f48c-409e-a421-360efe9a9e41 Authenticating user 'default' from [fd00:1122:3344:101::e]:35732
2026.03.19 16:19:29.652762 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:19:29.652776 [ 290 ] {} <Debug> TCP-Session: 5ac6983a-1b4d-4c94-9a7d-5423b0c30d69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652790 [ 289 ] {} <Debug> TCP-Session: ef7a66f5-f48c-409e-a421-360efe9a9e41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652805 [ 290 ] {} <Debug> TCP-Session: 5ac6983a-1b4d-4c94-9a7d-5423b0c30d69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652820 [ 289 ] {} <Debug> TCP-Session: ef7a66f5-f48c-409e-a421-360efe9a9e41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652751 [ 293 ] {} <Debug> TCP-Session: 16b2ee0b-9949-4232-aafc-d94da2de8ea0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652703 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:29.652861 [ 293 ] {} <Debug> TCP-Session: 16b2ee0b-9949-4232-aafc-d94da2de8ea0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652891 [ 288 ] {} <Debug> TCP-Session: f9b4f3a5-1cab-4246-9bdc-b23afeed06ca Authenticating user 'default' from [fd00:1122:3344:101::e]:36931
2026.03.19 16:19:29.652915 [ 288 ] {} <Debug> TCP-Session: f9b4f3a5-1cab-4246-9bdc-b23afeed06ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.652927 [ 288 ] {} <Debug> TCP-Session: f9b4f3a5-1cab-4246-9bdc-b23afeed06ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.653064 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:19:29.654051 [ 328 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:19:29.654091 [ 328 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:19:29.654127 [ 328 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00096087 sec. (1040.724 rows/sec., 40.65 KiB/sec.)
2026.03.19 16:19:29.654145 [ 328 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:19:29.655603 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003241 sec., 308.54674483184203 rows/sec., 12.05 KiB/sec.
2026.03.19 16:19:29.655748 [ 286 ] {db525cc6-c88f-4d3b-86ed-a95b1ea6a1a8} <Debug> TCPHandler: Processed in 0.003622505 sec.
2026.03.19 16:19:29.655878 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.655888 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.655914 [ 286 ] {} <Debug> TCP-Session: a100eedb-c75c-4edb-a26a-16cba28c2dfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655916 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.655932 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.655953 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.655973 [ 287 ] {} <Debug> TCP-Session: 28c670fe-a1c2-472f-8316-be6105a64d8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655985 [ 290 ] {} <Debug> TCP-Session: 5ac6983a-1b4d-4c94-9a7d-5423b0c30d69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655999 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.656013 [ 292 ] {} <Debug> TCP-Session: 6c196daa-3465-4b74-9718-71427871120c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.656020 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.656050 [ 291 ] {} <Debug> TCP-Session: a285f195-7e9d-4fc0-a772-5c670ef4cb04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655981 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.656086 [ 293 ] {} <Debug> TCP-Session: 16b2ee0b-9949-4232-aafc-d94da2de8ea0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655979 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:29.656122 [ 289 ] {} <Debug> TCP-Session: ef7a66f5-f48c-409e-a421-360efe9a9e41 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.655923 [ 294 ] {} <Debug> TCP-Session: 003fe943-4056-4784-9774-82488334211b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.656157 [ 288 ] {} <Debug> TCP-Session: f9b4f3a5-1cab-4246-9bdc-b23afeed06ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:29.872876 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50327
2026.03.19 16:19:29.873382 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:29.873423 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:29.873896 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.19 16:19:29.874157 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:29.874308 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50327
2026.03.19 16:19:29.874364 [ 217 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:29.874389 [ 217 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:29.877834 [ 217 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:30.362955 [ 219 ] {} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.363056 [ 219 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.371420 [ 219 ] {} <Debug> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.483367 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.483551 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:30.483635 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:30.484411 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.484467 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.484898 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.03.19 16:19:30.485136 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.485313 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001813 sec., 79426.36514065086 rows/sec., 6.84 MiB/sec.
2026.03.19 16:19:30.485378 [ 4 ] {1c5cd59c-cd1f-4f23-a265-13982327bdb6} <Debug> TCPHandler: Processed in 0.002149264 sec.
2026.03.19 16:19:30.485510 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.485619 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:30.485664 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:30.486123 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.486165 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.486499 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:19:30.486715 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.486863 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.00127 sec., 34645.66929133858 rows/sec., 2.54 MiB/sec.
2026.03.19 16:19:30.486908 [ 4 ] {273fb657-0d1e-4ea1-8bba-22aa76317279} <Debug> TCPHandler: Processed in 0.00145149 sec.
2026.03.19 16:19:30.487036 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.487138 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:30.487182 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:30.487645 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.487685 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.488008 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.03.19 16:19:30.488239 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.488384 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001269 sec., 85106.38297872341 rows/sec., 6.65 MiB/sec.
2026.03.19 16:19:30.488425 [ 4 ] {9ed2e1b6-a24d-41e5-93fd-14f62358057d} <Debug> TCPHandler: Processed in 0.00144135 sec.
2026.03.19 16:19:30.488550 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.488651 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:30.488696 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:30.489185 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.489231 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.489675 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.03.19 16:19:30.489944 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.490107 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001476 sec., 108401.0840108401 rows/sec., 7.55 MiB/sec.
2026.03.19 16:19:30.490156 [ 4 ] {07e598c1-dbdc-484c-a812-fc1a17902557} <Debug> TCPHandler: Processed in 0.001657254 sec.
2026.03.19 16:19:30.490220 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.490250 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.490299 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.490420 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:30.490496 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:30.492187 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.492235 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.493058 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.03.19 16:19:30.493394 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.493616 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.00322 sec., 13664.596273291925 rows/sec., 24.49 MiB/sec.
2026.03.19 16:19:30.493761 [ 4 ] {0cb0c9c2-094d-4db5-827e-6685ca028abc} <Debug> TCPHandler: Processed in 0.003523833 sec.
2026.03.19 16:19:30.493925 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.494041 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:30.494094 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:30.494581 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:30.494627 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:30.495072 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.03.19 16:19:30.495372 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:30.495533 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001517 sec., 39551.74686882004 rows/sec., 2.67 MiB/sec.
2026.03.19 16:19:30.495580 [ 4 ] {801eaa02-f59c-443b-b74f-7f258ab19bac} <Debug> TCPHandler: Processed in 0.001718215 sec.
2026.03.19 16:19:30.496280 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:30.844935 [ 217 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:30.844986 [ 217 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:30.848054 [ 217 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.03.19 16:19:30.919990 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46498
2026.03.19 16:19:30.920105 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920134 [ 286 ] {} <Debug> TCP-Session: aed1e1d2-229b-4faf-be87-f7576abdfb26 Authenticating user 'default' from [fd00:1122:3344:101::e]:46498
2026.03.19 16:19:30.920159 [ 286 ] {} <Debug> TCP-Session: aed1e1d2-229b-4faf-be87-f7576abdfb26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920175 [ 286 ] {} <Debug> TCP-Session: aed1e1d2-229b-4faf-be87-f7576abdfb26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920387 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45073
2026.03.19 16:19:30.920414 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59637
2026.03.19 16:19:30.920444 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36672
2026.03.19 16:19:30.920467 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47635
2026.03.19 16:19:30.920502 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65488
2026.03.19 16:19:30.920520 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920554 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920582 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920595 [ 287 ] {} <Debug> TCP-Session: f864f78e-5b0e-4235-960c-ec7299777315 Authenticating user 'default' from [fd00:1122:3344:101::e]:45073
2026.03.19 16:19:30.920595 [ 286 ] {} <Trace> TCP-Session: aed1e1d2-229b-4faf-be87-f7576abdfb26 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:30.920609 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920629 [ 287 ] {} <Debug> TCP-Session: f864f78e-5b0e-4235-960c-ec7299777315 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920659 [ 294 ] {} <Debug> TCP-Session: 8e5b64bc-1a76-4552-aea1-077fab9bc21f Authenticating user 'default' from [fd00:1122:3344:101::e]:65488
2026.03.19 16:19:30.920672 [ 287 ] {} <Debug> TCP-Session: f864f78e-5b0e-4235-960c-ec7299777315 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920690 [ 294 ] {} <Debug> TCP-Session: 8e5b64bc-1a76-4552-aea1-077fab9bc21f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920614 [ 292 ] {} <Debug> TCP-Session: 12650875-1387-4bb6-91e7-7751e3d226dd Authenticating user 'default' from [fd00:1122:3344:101::e]:47635
2026.03.19 16:19:30.920720 [ 294 ] {} <Debug> TCP-Session: 8e5b64bc-1a76-4552-aea1-077fab9bc21f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920557 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920756 [ 292 ] {} <Debug> TCP-Session: 12650875-1387-4bb6-91e7-7751e3d226dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920787 [ 290 ] {} <Debug> TCP-Session: e63aef3d-81b0-4b31-9ca3-e4a6beb057cd Authenticating user 'default' from [fd00:1122:3344:101::e]:36672
2026.03.19 16:19:30.920796 [ 292 ] {} <Debug> TCP-Session: 12650875-1387-4bb6-91e7-7751e3d226dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920807 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46498) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:19:30.920814 [ 290 ] {} <Debug> TCP-Session: e63aef3d-81b0-4b31-9ca3-e4a6beb057cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920471 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35800
2026.03.19 16:19:30.920853 [ 290 ] {} <Debug> TCP-Session: e63aef3d-81b0-4b31-9ca3-e4a6beb057cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920455 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40821
2026.03.19 16:19:30.920438 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58899
2026.03.19 16:19:30.920605 [ 288 ] {} <Debug> TCP-Session: 14224af4-a289-4da0-9155-adddff46d139 Authenticating user 'default' from [fd00:1122:3344:101::e]:59637
2026.03.19 16:19:30.920976 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.920984 [ 288 ] {} <Debug> TCP-Session: 14224af4-a289-4da0-9155-adddff46d139 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921005 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.921014 [ 293 ] {} <Debug> TCP-Session: 31c7623e-ee02-4ffc-b40b-d0372202cd56 Authenticating user 'default' from [fd00:1122:3344:101::e]:35800
2026.03.19 16:19:30.921019 [ 288 ] {} <Debug> TCP-Session: 14224af4-a289-4da0-9155-adddff46d139 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921038 [ 289 ] {} <Debug> TCP-Session: e91c6d5e-e21a-4ee4-a403-3da3079958d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:58899
2026.03.19 16:19:30.921049 [ 293 ] {} <Debug> TCP-Session: 31c7623e-ee02-4ffc-b40b-d0372202cd56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921071 [ 289 ] {} <Debug> TCP-Session: e91c6d5e-e21a-4ee4-a403-3da3079958d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921076 [ 293 ] {} <Debug> TCP-Session: 31c7623e-ee02-4ffc-b40b-d0372202cd56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921085 [ 289 ] {} <Debug> TCP-Session: e91c6d5e-e21a-4ee4-a403-3da3079958d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.920986 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:30.921101 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:19:30.921138 [ 291 ] {} <Debug> TCP-Session: c36545bb-3d16-42f7-abbd-595558571030 Authenticating user 'default' from [fd00:1122:3344:101::e]:40821
2026.03.19 16:19:30.921166 [ 291 ] {} <Debug> TCP-Session: c36545bb-3d16-42f7-abbd-595558571030 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921178 [ 291 ] {} <Debug> TCP-Session: c36545bb-3d16-42f7-abbd-595558571030 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.921183 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:19:30.921503 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:19:30.922359 [ 343 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:19:30.922394 [ 343 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:19:30.922426 [ 343 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000822277 sec. (1216.135 rows/sec., 47.51 KiB/sec.)
2026.03.19 16:19:30.922445 [ 343 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:19:30.923661 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002921 sec., 342.3485107839781 rows/sec., 13.37 KiB/sec.
2026.03.19 16:19:30.923797 [ 286 ] {b99b3d52-9d85-4aaa-b4c7-623b18b23e22} <Debug> TCPHandler: Processed in 0.003324038 sec.
2026.03.19 16:19:30.923945 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.923960 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.923973 [ 286 ] {} <Debug> TCP-Session: aed1e1d2-229b-4faf-be87-f7576abdfb26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.923970 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.923993 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924012 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924026 [ 290 ] {} <Debug> TCP-Session: e63aef3d-81b0-4b31-9ca3-e4a6beb057cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924037 [ 294 ] {} <Debug> TCP-Session: 8e5b64bc-1a76-4552-aea1-077fab9bc21f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924053 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924077 [ 288 ] {} <Debug> TCP-Session: 14224af4-a289-4da0-9155-adddff46d139 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924083 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924100 [ 291 ] {} <Debug> TCP-Session: c36545bb-3d16-42f7-abbd-595558571030 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924118 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924130 [ 292 ] {} <Debug> TCP-Session: 12650875-1387-4bb6-91e7-7751e3d226dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924034 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:30.924167 [ 293 ] {} <Debug> TCP-Session: 31c7623e-ee02-4ffc-b40b-d0372202cd56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924008 [ 287 ] {} <Debug> TCP-Session: f864f78e-5b0e-4235-960c-ec7299777315 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:30.924201 [ 289 ] {} <Debug> TCP-Session: e91c6d5e-e21a-4ee4-a403-3da3079958d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.000203 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.98 MiB, peak 433.33 MiB, free memory in arenas 0.00 B, will set to 408.31 MiB (RSS), difference: 3.33 MiB
2026.03.19 16:19:31.021181 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63900
2026.03.19 16:19:31.021273 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021301 [ 286 ] {} <Debug> TCP-Session: 8d66a83c-5647-4e0b-8b6c-abf1a6ff034b Authenticating user 'default' from [fd00:1122:3344:101::e]:63900
2026.03.19 16:19:31.021332 [ 286 ] {} <Debug> TCP-Session: 8d66a83c-5647-4e0b-8b6c-abf1a6ff034b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021350 [ 286 ] {} <Debug> TCP-Session: 8d66a83c-5647-4e0b-8b6c-abf1a6ff034b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021515 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37442
2026.03.19 16:19:31.021568 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60271
2026.03.19 16:19:31.021572 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51329
2026.03.19 16:19:31.021600 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57378
2026.03.19 16:19:31.021647 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021633 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021695 [ 290 ] {} <Debug> TCP-Session: db9fa9bc-2c5e-4762-94d0-2490eec9aa88 Authenticating user 'default' from [fd00:1122:3344:101::e]:60271
2026.03.19 16:19:31.021709 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021726 [ 290 ] {} <Debug> TCP-Session: db9fa9bc-2c5e-4762-94d0-2490eec9aa88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021721 [ 287 ] {} <Debug> TCP-Session: 268ce4b3-635b-4fb9-93a5-d7f94d4f62da Authenticating user 'default' from [fd00:1122:3344:101::e]:37442
2026.03.19 16:19:31.021748 [ 288 ] {} <Debug> TCP-Session: 8b771d3d-e6c5-4ca3-83be-71c859ed3b74 Authenticating user 'default' from [fd00:1122:3344:101::e]:51329
2026.03.19 16:19:31.021751 [ 290 ] {} <Debug> TCP-Session: db9fa9bc-2c5e-4762-94d0-2490eec9aa88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021777 [ 287 ] {} <Debug> TCP-Session: 268ce4b3-635b-4fb9-93a5-d7f94d4f62da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021790 [ 288 ] {} <Debug> TCP-Session: 8b771d3d-e6c5-4ca3-83be-71c859ed3b74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021810 [ 287 ] {} <Debug> TCP-Session: 268ce4b3-635b-4fb9-93a5-d7f94d4f62da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021826 [ 288 ] {} <Debug> TCP-Session: 8b771d3d-e6c5-4ca3-83be-71c859ed3b74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021740 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021607 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59724
2026.03.19 16:19:31.021890 [ 293 ] {} <Debug> TCP-Session: 3e5b484c-6c69-4556-a645-b6c86400a651 Authenticating user 'default' from [fd00:1122:3344:101::e]:57378
2026.03.19 16:19:31.021591 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52356
2026.03.19 16:19:31.021923 [ 293 ] {} <Debug> TCP-Session: 3e5b484c-6c69-4556-a645-b6c86400a651 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021943 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021956 [ 293 ] {} <Debug> TCP-Session: 3e5b484c-6c69-4556-a645-b6c86400a651 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021977 [ 294 ] {} <Debug> TCP-Session: a8f672b1-2e2e-4d7e-bfd7-3ec14aadff31 Authenticating user 'default' from [fd00:1122:3344:101::e]:59724
2026.03.19 16:19:31.021565 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54525
2026.03.19 16:19:31.022002 [ 294 ] {} <Debug> TCP-Session: a8f672b1-2e2e-4d7e-bfd7-3ec14aadff31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021995 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.022039 [ 294 ] {} <Debug> TCP-Session: a8f672b1-2e2e-4d7e-bfd7-3ec14aadff31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.021579 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42068
2026.03.19 16:19:31.022074 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.022067 [ 292 ] {} <Debug> TCP-Session: f7c7c0d9-0f10-4e6a-8457-ceedfddcfbee Authenticating user 'default' from [fd00:1122:3344:101::e]:52356
2026.03.19 16:19:31.022124 [ 289 ] {} <Debug> TCP-Session: ce6e1442-ac60-4ced-8e86-ce216a0a8577 Authenticating user 'default' from [fd00:1122:3344:101::e]:54525
2026.03.19 16:19:31.022142 [ 292 ] {} <Debug> TCP-Session: f7c7c0d9-0f10-4e6a-8457-ceedfddcfbee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022154 [ 289 ] {} <Debug> TCP-Session: ce6e1442-ac60-4ced-8e86-ce216a0a8577 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022166 [ 292 ] {} <Debug> TCP-Session: f7c7c0d9-0f10-4e6a-8457-ceedfddcfbee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022179 [ 289 ] {} <Debug> TCP-Session: ce6e1442-ac60-4ced-8e86-ce216a0a8577 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022156 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.03.19 16:19:31.021636 [ 286 ] {} <Trace> TCP-Session: 8d66a83c-5647-4e0b-8b6c-abf1a6ff034b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:31.022236 [ 291 ] {} <Debug> TCP-Session: 0feef732-7ff6-49f2-a6c5-10aaa7376f86 Authenticating user 'default' from [fd00:1122:3344:101::e]:42068
2026.03.19 16:19:31.022274 [ 291 ] {} <Debug> TCP-Session: 0feef732-7ff6-49f2-a6c5-10aaa7376f86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022288 [ 291 ] {} <Debug> TCP-Session: 0feef732-7ff6-49f2-a6c5-10aaa7376f86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.022398 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63900) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.03.19 16:19:31.022653 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.03.19 16:19:31.022705 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.03.19 16:19:31.022976 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Debug> oximeter.version (87ada576-9b86-4cf9-a1a6-6a5d6d2f9751) (SelectExecutor): Key condition: unknown
2026.03.19 16:19:31.024171 [ 312 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> AggregatingTransform: Aggregating
2026.03.19 16:19:31.024213 [ 312 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> Aggregator: Aggregation method: without_key
2026.03.19 16:19:31.024254 [ 312 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001177174 sec. (849.492 rows/sec., 33.18 KiB/sec.)
2026.03.19 16:19:31.024274 [ 312 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Trace> Aggregator: Merging aggregated data
2026.03.19 16:19:31.025966 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00361 sec., 277.0083102493075 rows/sec., 10.82 KiB/sec.
2026.03.19 16:19:31.026214 [ 286 ] {baabb9ac-ec88-4e17-8ffc-a0568cd5fb64} <Debug> TCPHandler: Processed in 0.004669887 sec.
2026.03.19 16:19:31.026418 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026455 [ 286 ] {} <Debug> TCP-Session: 8d66a83c-5647-4e0b-8b6c-abf1a6ff034b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026456 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026473 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026499 [ 287 ] {} <Debug> TCP-Session: 268ce4b3-635b-4fb9-93a5-d7f94d4f62da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026512 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026537 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026558 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026582 [ 288 ] {} <Debug> TCP-Session: 8b771d3d-e6c5-4ca3-83be-71c859ed3b74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026599 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026614 [ 294 ] {} <Debug> TCP-Session: a8f672b1-2e2e-4d7e-bfd7-3ec14aadff31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026648 [ 292 ] {} <Debug> TCP-Session: f7c7c0d9-0f10-4e6a-8457-ceedfddcfbee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026576 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026592 [ 290 ] {} <Debug> TCP-Session: db9fa9bc-2c5e-4762-94d0-2490eec9aa88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026746 [ 291 ] {} <Debug> TCP-Session: 0feef732-7ff6-49f2-a6c5-10aaa7376f86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026537 [ 289 ] {} <Debug> TCP-Session: ce6e1442-ac60-4ced-8e86-ce216a0a8577 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.026537 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.03.19 16:19:31.026876 [ 293 ] {} <Debug> TCP-Session: 3e5b484c-6c69-4556-a645-b6c86400a651 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.03.19 16:19:31.640980 [ 223 ] {} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:31.641038 [ 223 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:31.643301 [ 223 ] {} <Debug> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:31.724743 [ 220 ] {} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:31.724797 [ 220 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:31.727711 [ 220 ] {} <Debug> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.03.19 16:19:32.549098 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2642
2026.03.19 16:19:32.552308 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:32.552397 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:32.553935 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.03.19 16:19:32.554330 [ 243 ] {} <Trace> system.query_log (d84de672-70a5-42b5-a382-9ac47d96d2b2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:32.554820 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2642
2026.03.19 16:19:32.715074 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 791
2026.03.19 16:19:32.741724 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:32.741805 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:32.748985 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.03.19 16:19:32.749712 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:32.753162 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.03.19 16:19:35.477722 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.477925 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:35.477994 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:35.478654 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.478691 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:35.479078 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.03.19 16:19:35.479301 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.479450 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Debug> executeQuery: Read 86 rows, 7.39 KiB in 0.001577 sec., 54533.92517438174 rows/sec., 4.58 MiB/sec.
2026.03.19 16:19:35.479491 [ 4 ] {240d8b8b-43a8-467f-89cf-9bb8c5dd3bcb} <Debug> TCPHandler: Processed in 0.00189964 sec.
2026.03.19 16:19:35.479607 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.479702 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:35.479742 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:35.480136 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.480170 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:35.480456 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:19:35.480659 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.480784 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001102 sec., 13611.615245009076 rows/sec., 1023.53 KiB/sec.
2026.03.19 16:19:35.480821 [ 4 ] {380d36bd-a752-4b8b-96da-ffc45bae0673} <Debug> TCPHandler: Processed in 0.001261906 sec.
2026.03.19 16:19:35.480927 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.481019 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:35.481057 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:35.481486 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.481519 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:35.481839 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.03.19 16:19:35.482042 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.482166 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001164 sec., 67869.41580756013 rows/sec., 5.30 MiB/sec.
2026.03.19 16:19:35.482202 [ 4 ] {2a1b7622-4487-442e-9da9-83b5889f4989} <Debug> TCPHandler: Processed in 0.001322158 sec.
2026.03.19 16:19:35.482312 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.482404 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:35.482445 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:35.482826 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.482859 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:35.483178 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.03.19 16:19:35.483381 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.483486 [ 149 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_174_53 to all_175_175_0
2026.03.19 16:19:35.483506 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00112 sec., 142857.14285714287 rows/sec., 9.95 MiB/sec.
2026.03.19 16:19:35.483524 [ 149 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.483542 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:35.483545 [ 4 ] {484ae4c4-8ae0-483e-b3ba-cc67dd230735} <Debug> TCPHandler: Processed in 0.001280166 sec.
2026.03.19 16:19:35.483648 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_174_53 to all_175_175_0 into Compact with storage Full
2026.03.19 16:19:35.483656 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.483799 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:35.483820 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:35.483854 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:35.483868 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_174_53, total 55463 rows starting from the beginning of the part
2026.03.19 16:19:35.483954 [ 195 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 96 rows starting from the beginning of the part
2026.03.19 16:19:35.484617 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.484658 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:35.485185 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.03.19 16:19:35.485406 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.485547 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001766 sec., 8493.771234428086 rows/sec., 15.22 MiB/sec.
2026.03.19 16:19:35.485602 [ 4 ] {08d804ec-f5d5-4874-aae2-4b3052aa8f60} <Debug> TCPHandler: Processed in 0.001992351 sec.
2026.03.19 16:19:35.485710 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:35.485803 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:35.485844 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:35.486172 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:35.486208 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.82 GiB.
2026.03.19 16:19:35.486533 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.03.19 16:19:35.486737 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.486864 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.03.19 16:19:35.486899 [ 4 ] {77dac99c-b438-4f61-bd59-65f726cefa0d} <Debug> TCPHandler: Processed in 0.001237336 sec.
2026.03.19 16:19:35.492589 [ 187 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55559 rows, containing 5 columns (5 merged, 0 gathered) in 0.008987555 sec., 6181770.236732905 rows/sec., 408.12 MiB/sec.
2026.03.19 16:19:35.493401 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Trace> MergedBlockOutputStream: filled checksums all_1_175_54 (state Temporary)
2026.03.19 16:19:35.493685 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_175_54 to all_1_175_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:35.493759 [ 199 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_175_54} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_174_53, all_175_175_0] -> all_1_175_54
2026.03.19 16:19:35.493831 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.03.19 16:19:37.124476 [ 149 ] {} <Debug> DNSResolver: Updating DNS cache
2026.03.19 16:19:37.124530 [ 149 ] {} <Debug> DNSResolver: Updated DNS cache
2026.03.19 16:19:37.374557 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50839
2026.03.19 16:19:37.375406 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:37.375485 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:37.375985 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.19 16:19:37.376208 [ 245 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:37.376329 [ 149 ] {} <Debug> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.19 16:19:37.376361 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50839
2026.03.19 16:19:37.376370 [ 149 ] {} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:37.376396 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:37.376569 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::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
2026.03.19 16:19:37.376723 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:37.376764 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48407 rows starting from the beginning of the part
2026.03.19 16:19:37.376836 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 512 rows starting from the beginning of the part
2026.03.19 16:19:37.376887 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 448 rows starting from the beginning of the part
2026.03.19 16:19:37.376935 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 512 rows starting from the beginning of the part
2026.03.19 16:19:37.376979 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 448 rows starting from the beginning of the part
2026.03.19 16:19:37.377022 [ 199 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 512 rows starting from the beginning of the part
2026.03.19 16:19:37.379727 [ 192 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50839 rows, containing 4 columns (4 merged, 0 gathered) in 0.003246037 sec., 15661867.070523227 rows/sec., 224.04 MiB/sec.
2026.03.19 16:19:37.380039 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.19 16:19:37.380300 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:37.380369 [ 187 ] {5bf9bbf9-b8b8-4379-a831-da9f295f551c::all_1_106_21} <Trace> system.asynchronous_metric_log (5bf9bbf9-b8b8-4379-a831-da9f295f551c) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.19 16:19:37.380460 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.03.19 16:19:40.253304 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.03.19 16:19:40.271212 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.271280 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.277509 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.03.19 16:19:40.278210 [ 244 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.278534 [ 133 ] {} <Debug> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.03.19 16:19:40.278624 [ 133 ] {} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.278659 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.278820 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::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
2026.03.19 16:19:40.281573 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.03.19 16:19:40.283047 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:40.284540 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.03.19 16:19:40.289169 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.03.19 16:19:40.293907 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:40.298562 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:40.303442 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 7 rows starting from the beginning of the part
2026.03.19 16:19:40.307861 [ 203 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part
2026.03.19 16:19:40.363864 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.085120599 sec., 9386.682065054547 rows/sec., 48.54 MiB/sec.
2026.03.19 16:19:40.367232 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.03.19 16:19:40.369254 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.369331 [ 192 ] {e09eb8fc-6e70-40d1-8507-f9549275893a::all_1_106_21} <Trace> system.metric_log (e09eb8fc-6e70-40d1-8507-f9549275893a) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.03.19 16:19:40.371885 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.03.19 16:19:40.479084 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.479296 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.03.19 16:19:40.479378 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.03.19 16:19:40.480117 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.480155 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.480545 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.03.19 16:19:40.480763 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Trace> oximeter.fields_string (32a480ff-16a4-4b8c-9cea-ebd0d3b9f26e): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.480915 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001679 sec., 85765.33650982728 rows/sec., 7.39 MiB/sec.
2026.03.19 16:19:40.480956 [ 4 ] {2298203c-9c91-49fb-a962-a680cb94624d} <Debug> TCPHandler: Processed in 0.002015202 sec.
2026.03.19 16:19:40.481092 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.481216 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.03.19 16:19:40.481266 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.03.19 16:19:40.481739 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.481774 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.482080 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:19:40.482294 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Trace> oximeter.fields_u16 (5082d86e-0e6d-4a99-bf31-a259e7f599ad): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.482423 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001232 sec., 35714.28571428571 rows/sec., 2.62 MiB/sec.
2026.03.19 16:19:40.482461 [ 4 ] {30bc30ca-642b-4cc8-8cec-d6b29c62f738} <Debug> TCPHandler: Processed in 0.00143115 sec.
2026.03.19 16:19:40.482591 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.482714 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.03.19 16:19:40.482763 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.03.19 16:19:40.483310 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.483351 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.483697 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.03.19 16:19:40.483906 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Trace> oximeter.fields_uuid (8c65988c-7756-4c8d-8890-ac59757f645a): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.484035 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001345 sec., 80297.39776951673 rows/sec., 6.27 MiB/sec.
2026.03.19 16:19:40.484072 [ 4 ] {51b9a0eb-31c5-4324-a82b-458a7436b09f} <Debug> TCPHandler: Processed in 0.001542102 sec.
2026.03.19 16:19:40.484188 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.484282 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:40.484325 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.03.19 16:19:40.484734 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.484768 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.485087 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.03.19 16:19:40.485299 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.485405 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Selected 2 parts from all_1_175_54 to all_176_176_0
2026.03.19 16:19:40.485426 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.03.19 16:19:40.485438 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.485456 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.485465 [ 4 ] {88bb405b-e097-462a-96dc-f89f577b2fac} <Debug> TCPHandler: Processed in 0.001327257 sec.
2026.03.19 16:19:40.485525 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_54 to all_176_176_0 into Compact with storage Full
2026.03.19 16:19:40.485565 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.485639 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.03.19 16:19:40.485663 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.03.19 16:19:40.485674 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_175_54, total 55559 rows starting from the beginning of the part
2026.03.19 16:19:40.485722 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.03.19 16:19:40.485741 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.03.19 16:19:40.486575 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.486615 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.487181 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.03.19 16:19:40.487414 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Trace> oximeter.measurements_histogramu64 (4b9e890f-7818-4d9f-a95d-fc24370194d0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.487552 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001908 sec., 23060.796645702307 rows/sec., 41.32 MiB/sec.
2026.03.19 16:19:40.487609 [ 4 ] {211b816d-9747-445d-8e27-71c1a9a8b51a} <Debug> TCPHandler: Processed in 0.002091913 sec.
2026.03.19 16:19:40.487721 [ 4 ] {} <Trace> TCP-Session: 2eab97c5-c6c6-425d-b1bd-012486633180 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.03.19 16:19:40.487815 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:59468) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.03.19 16:19:40.487857 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.03.19 16:19:40.488193 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.03.19 16:19:40.488227 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.83 GiB.
2026.03.19 16:19:40.488524 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.03.19 16:19:40.488728 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Trace> oximeter.measurements_u64 (51b4f65d-837e-47b5-9bf7-c26b2eef0f90): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.488857 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.03.19 16:19:40.488892 [ 4 ] {38d4dada-2b9b-4dc8-ae12-02b9dac6e851} <Debug> TCPHandler: Processed in 0.001220016 sec.
2026.03.19 16:19:40.494130 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55719 rows, containing 5 columns (5 merged, 0 gathered) in 0.008632208 sec., 6454779.588258299 rows/sec., 426.21 MiB/sec.
2026.03.19 16:19:40.494576 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Trace> MergedBlockOutputStream: filled checksums all_1_176_55 (state Temporary)
2026.03.19 16:19:40.494816 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30): Renaming temporary part tmp_merge_all_1_176_55 to all_1_176_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.03.19 16:19:40.494884 [ 200 ] {ff35fcb8-19d3-479b-a385-ae1e7b34ed30::all_1_176_55} <Trace> oximeter.measurements_cumulativeu64 (ff35fcb8-19d3-479b-a385-ae1e7b34ed30) (MergerMutator): Merged 2 parts: [all_1_175_54, all_176_176_0] -> all_1_176_55
2026.03.19 16:19:40.494943 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.